An electric component includes: a semiconductor component including a heat radiating portion, a semiconductor element, a lead terminal, and a coating resin coating a part of each of the above; a wiring board including a first mounting portion, a second mounting portion, and an insulating substrate; a first solder connecting the first mounting portion and the heat radiating portion; and a second solder connecting the second mounting portion and the lead terminal. The first solder includes (a) a solder connecting portion connecting the heat radiating portion and the first mounting portion and (b) a flux provided around the solder connecting portion, and a third space which is provided as a space after excluding a second space that is an overlap of the heat radiating portion and the first mounting portion from a first space.
A valve device includes a housing, a stator disposed in the housing and defining at least one passage hole, a driving portion, a shaft configured to be rotated by a rotational force generated by the driving portion, and a rotor in contact with the stator and configured to adjust an amount of the fluid flowing through the at least one passage hole by rotating about an axis along with the shaft. One of an inner circumferential side surface of the housing or an outer circumferential side surface of the stator has at least one engaging protrusion and the other has at least one engaging recess. The at least one engaging protrusion is engaged with the at least one engaging recess such that the stator is restricted from rotating in a circumferential direction of the axis.
F16K 3/08 - Robinets-vannes ou tiroirs, c. à d. dispositifs obturateurs dont l'élément de fermeture glisse le long d'un siège pour l'ouverture ou la fermeture à faces d'obturation planes; Garnitures d'étanchéité à cet effet avec éléments de fermeture articulés à pivot en forme de plaques disposées entre l'alimentation et l'évacuation les plaques étant circulaires et pivotant autour de leur centre
F16K 11/074 - Soupapes ou clapets à voies multiples, p.ex. clapets mélangeurs; Raccords de tuyauteries comportant de tels clapets ou soupapes; Aménagement d'obturateurs et de voies d'écoulement spécialement conçu pour mélanger les fluides dont toutes les faces d'obturation se déplacent comme un tout comportant uniquement des tiroirs à éléments de fermeture articulés à pivot à faces d'obturation planes
F16K 3/02 - Robinets-vannes ou tiroirs, c. à d. dispositifs obturateurs dont l'élément de fermeture glisse le long d'un siège pour l'ouverture ou la fermeture à faces d'obturation planes; Garnitures d'étanchéité à cet effet
A navigation system provides advice to a driver of a battery electric vehicle regarding charging a battery mounted in the battery electric vehicle. The navigation system includes an input device, a storage medium, a measurement device, and a controller. The input device is configured to receive an input of a normal state during driving in advance by the driver. The normal state during driving is recognized by the driver. The storage medium is configured to store the normal state received by the input device. The measurement device is configured to measure a current state during driving. The controller is configured to calculate a difference between the normal state stored and the current state measured, and set the advice according to the difference to provide the driver.
G01C 21/34 - Recherche d'itinéraire; Guidage en matière d'itinéraire
G07C 5/02 - Enregistrement ou indication du temps de circulation, de fonctionnement, d'arrêt ou d'attente uniquement
G07C 5/00 - Enregistrement ou indication du fonctionnement de véhicules
G07C 5/08 - Enregistrement ou indication de données de marche autres que le temps de circulation, de fonctionnement, d'arrêt ou d'attente, avec ou sans enregistrement des temps de circulation, de fonctionnement, d'arrêt ou d'attente
An inspection device includes an imaging device, a determinator and a communication device. The imaging device is detachably attached to an operator to image an imaging range. The determinator is configured to determine a quality of the inspection object. The communication device is separated from the imaging device to wirelessly transmit image data of the imaging range captured by the imaging device to the determinator. The determinator is configured to collate the image data of the imaging range wirelessly transmitted from the communication device with collation image data registered in advance, and to determine the quality of the inspection object in response to a collation result.
G06V 10/98 - Détection ou correction d’erreurs, p.ex. en effectuant une deuxième exploration du motif ou par intervention humaine; Évaluation de la qualité des motifs acquis
G06V 10/12 - Détails des dispositions d’acquisition; Leurs détails structurels
G06V 10/94 - Architectures logicielles ou matérielles spécialement adaptées à la compréhension d’images ou de vidéos
In a wheel drive apparatus, a clutch is configured to switch a coupling mode between a first rotating shaft of a first rotating electrical machine and a second rotating shaft of a second rotating electrical machine to any one of (i) a power transmission mode in which power transmission is enabled between the first rotating shaft and the second rotating shaft; and (ii) a power interruption mode in which power transmission is interrupted between the first rotating shaft and the second rotating shaft.
B60K 7/00 - Disposition du moteur dans ou jouxtant une roue motrice
B60K 1/02 - Agencement ou montage des ensembles de propulsion électriques comprenant plus d'un moteur électrique
H02K 7/10 - Association structurelle avec des embrayages, des freins, des engrenages, des poulies ou des démarreurs mécaniques
H02P 5/46 - Dispositions spécialement adaptées à la régulation ou la commande de la vitesse ou du couple d’au moins deux moteurs électriques pour la régulation de vitesse de deux ou plus de deux moteurs dynamo-électriques en relation l'un avec l'autre
B60L 15/20 - Procédés, circuits ou dispositifs pour commander la propulsion des véhicules à traction électrique, p.ex. commande de la vitesse des moteurs de traction en vue de réaliser des performances désirées; Adaptation sur les véhicules à traction électrique de l'installation de commande à distance à partir d'un endroit fixe, de différents endroits du véhicule ou de différents véhicules d'un même train pour la commande du véhicule ou de son moteur en vue de réaliser des performances désirées, p.ex. vitesse, couple, variation programmée de la vitesse
A battery state estimation apparatus calculates a measured DC resistance value of a DC resistance based on a current change amount and a voltage change amount, which are calculated in a predetermined period using measured current value and voltage value. The battery state estimation apparatus further calculates (i) a non-temperature dependent constant and (ii) a constant of a temperature dependent function based on (i) an estimated DC resistance value and (ii) the measured DC resistance value. The estimated DC resistance value is an estimated value of the measured DC resistance value; the estimated DC resistance value is represented as a sum of (i) the non-temperature dependent constant Ra, which indicates a temperature independent component of the DC resistance of the secondary battery, and (ii) the temperature dependent function Rb, which indicates a temperature dependent component of the DC resistance of the secondary battery.
G01R 31/389 - Mesure de l’impédance interne, de la conductance interne ou des variables similaires
G01R 31/36 - Dispositions pour le test, la mesure ou la surveillance de l’état électrique d’accumulateurs ou de batteries, p.ex. de la capacité ou de l’état de charge
G01R 31/3842 - Dispositions pour la surveillance de variables des batteries ou des accumulateurs, p.ex. état de charge combinant des mesures de tension et de courant
G01R 31/374 - Dispositions pour le test, la mesure ou la surveillance de l’état électrique d’accumulateurs ou de batteries, p.ex. de la capacité ou de l’état de charge avec des moyens pour corriger la mesure en fonction de la température ou du vieillissement
First switches include first electrodes, which are mutually connected with each other via a first internal bus bar, and second electrodes, which are mutually connected with each other via a second internal bus bar. A first resin member encapsulates the first switches and the first and second internal bus bars. Second switches include third electrodes, which are mutually connected with each other via a third internal bus bar, and fourth electrodes, which are mutually connected with each other via a fourth internal bus bar. A second resin member that encapsulates the second switches and the third and fourth internal bus bars. The second module is arranged alongside with the first module. The second internal bus bar and the third internal bus bar are partially exposed from the first resin member and the second resin member, respectively, and are directly joined with each other.
H02M 7/00 - Transformation d'une puissance d'entrée en courant alternatif en une puissance de sortie en courant continu; Transformation d'une puissance d'entrée en courant continu en une puissance de sortie en courant alternatif
H02M 7/5387 - Transformation d'une puissance d'entrée en courant continu en une puissance de sortie en courant alternatif sans possibilité de réversibilité par convertisseurs statiques utilisant des tubes à décharge avec électrode de commande ou des dispositifs à semi-conducteurs avec électrode de commande utilisant des dispositifs du type triode ou transistor exigeant l'application continue d'un signal de commande utilisant uniquement des dispositifs à semi-conducteurs, p.ex. onduleurs à impulsions à un seul commutateur dans une configuration en pont
H01L 25/18 - Ensembles consistant en une pluralité de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide les dispositifs étant de types prévus dans plusieurs sous-groupes différents du même groupe principal des groupes
H01L 23/31 - Capsulations, p.ex. couches de capsulation, revêtements caractérisées par leur disposition
H01L 23/528 - Configuration de la structure d'interconnexion
An inspection device includes an imaging device and a determinator. The imaging device is attached to an operator to image an imaging range, and the determinator is configured to determine a quality of an inspection object. The imaging device is configured to constantly image the imaging range and to sequentially transmit the image data of the imaging range to the determinator. The determinator determines the quality of the inspection object by collating an acquired image data of the inspection object, acquired from the image data transmitted from the imaging device, with a collation image data registered in advance.
A first module includes a first switch having a first electrode and a second electrode; a second switch having a third electrode and a fourth electrode; a second internal bus bar connecting the second electrode with the third electrode; and a first resin member encapsulating those components. A second module with includes a third switch having a fifth electrode and a sixth electrode; a fourth switch having a seventh electrode and an eighth electrode; a fifth internal bus bar connecting the sixth electrode with the seventh electrode; and a second resin member encapsulating those components. At least one of a first terminal of the second internal bus bar exposed from the first resin member and a second terminal of the fifth internal bus bar exposed from the second resin member extends toward the other and are directly joined with each other.
H02M 7/00 - Transformation d'une puissance d'entrée en courant alternatif en une puissance de sortie en courant continu; Transformation d'une puissance d'entrée en courant continu en une puissance de sortie en courant alternatif
H02M 7/5387 - Transformation d'une puissance d'entrée en courant continu en une puissance de sortie en courant alternatif sans possibilité de réversibilité par convertisseurs statiques utilisant des tubes à décharge avec électrode de commande ou des dispositifs à semi-conducteurs avec électrode de commande utilisant des dispositifs du type triode ou transistor exigeant l'application continue d'un signal de commande utilisant uniquement des dispositifs à semi-conducteurs, p.ex. onduleurs à impulsions à un seul commutateur dans une configuration en pont
H01L 25/18 - Ensembles consistant en une pluralité de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide les dispositifs étant de types prévus dans plusieurs sous-groupes différents du même groupe principal des groupes
H01L 23/31 - Capsulations, p.ex. couches de capsulation, revêtements caractérisées par leur disposition
H01L 23/528 - Configuration de la structure d'interconnexion
A plurality of components of a refrigeration cycle are connected to a connection module. The connection module includes a body having a refrigerant flow path that constitutes a part of a refrigerant flow path in the refrigeration cycle. The refrigerant flow path includes a high-temperature-side flow path and a low-temperature-side flow path. The high-temperature-side flow path has a connection port to which a high-temperature-side component of the plurality of components, through which a high-pressure refrigerant of the refrigeration cycle flows, is connectable. The low-temperature-side flow path has a connection port to which a low-temperature-side component of the plurality of components, through which a refrigerant having a lower temperature than the high-pressure refrigerant flows, is connectable.
A door assembly for a heating, ventilation, and air conditioning (HVAC) system has a first door and a second door. The first door is fixed to a shaft. The second door is adjacent to the first door along a circumferential direction of the shaft and is fixed to a secondary shaft. The shaft and the secondary shaft are aligned coaxially and coupled with each other to be rotatable about a rotational axis independently of each other. The first door and the second door rotate about the rotational axis independently of each other in conjunction with the shaft and the secondary shaft. In an example, the HVAC system performs a driver-side concentration mode in which air flowing out of the HVAC system is concentrated to a driver seat of a vehicle.
In a rotating electric machine, a cylindrical portion is provided on a radially inner side of a stator core. An opposing plate portion extends toward a radially outer side from the cylindrical portion. In a rotor, a magnet portion is fixed on an inner circumferential surface, a circular cylindrical portion is provided on the radially outer side of a stator winding, and a connecting portion extends toward the radially inner side. At least respective portions that oppose the magnet portion in the axial direction of the stator core, the circular cylindrical portion, and the connecting portion contain a magnetic material. A shield portion is provided in a portion that opposes the magnet portion in the axial direction of the opposing plate portion or on an end on the opposing plate portion side in the axial direction of the magnet portion. The shield portion contains a magnetic material.
H02K 11/01 - Association structurelle de machines dynamo-électriques à des organes électriques ou à des dispositifs de blindage, de surveillance ou de protection pour le blindage contre les champs électromagnétiques
H02K 3/50 - Fixation des têtes de bobines, des connexions équipotentielles ou des connexions s'y raccordant
H02K 5/173 - Moyens de support des paliers, p.ex. supports isolants ou moyens pour ajuster les paliers dans leurs flasques utilisant des roulements à rouleaux, p.ex. des roulements à billes
H02K 7/08 - Association structurelle avec des paliers
H02K 11/215 - Dispositifs utilisant un effet magnétique, p.ex. des éléments à effet Hall ou magnéto-résistifs
H02K 11/33 - Circuits d’entraînement, p.ex. circuits électroniques de puissance
13.
IMAGE REGISTRATION APPARATUS, IMAGE GENERATION SYSTEM, IMAGE REGISTRATION METHOD, AND IMAGE REGISTRATION PROGRAM PRODUCT
An image registration apparatus is communicably connected with a distance measuring sensor and a camera. The image registration apparatus is configured to: acquire a reflected light image, which includes distance information, and a background light image from the distance measuring sensor; acquire a camera image from the camera; and execute an image registration to the reflected light image, which has a same coordinate system as a coordinate system of the background light image, and the camera image by specifying a correspondence relationship between a feature point in the background light image and a feature point in the camera image.
A display device includes a plurality of display units and a reflector. The plurality of display units emits display light representing an image to be displayed from a display screen. The reflector is disposed to face the display screen of each of the plurality of display units and reflects the display light emitted from each of the plurality of display units.
H01L 27/32 - Dispositifs consistant en une pluralité de composants semi-conducteurs ou d'autres composants à l'état solide formés dans ou sur un substrat commun comprenant des composants qui utilisent des matériaux organiques comme partie active, ou qui utilisent comme partie active une combinaison de matériaux organiques et d'autres matériaux avec des composants spécialement adaptés pour l'émission de lumière, p.ex. panneaux d'affichage plats utilisant des diodes émettrices de lumière organiques
This battery monitoring device (2, 42) for monitoring an assembled battery (4) having a configuration in which a plurality of battery cells (Cb) are connected in series comprises: a range designation unit (25, 46) which designates a detection range, which is a range for detecting the voltage of the battery cell; an A/D converter (13, 16) which detects the voltage of the battery cell in the detection range and inputs a voltage corresponding to the voltage of the battery cell; a digital filter (14, 17) which receives a digital signal output from the A/D converter and functions as a low-pass filter; a voltage detection unit (10, 11) which outputs an output signal of the digital filter as a detection signal indicating the detection result of the voltage of the battery cell; and a characteristic setting unit (26, 47) which sets the characteristics of the digital filter.
H02J 7/00 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries
H02J 7/02 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries pour la charge des batteries par réseaux à courant alternatif au moyen de convertisseurs
G01R 19/00 - Dispositions pour procéder aux mesures de courant ou de tension ou pour en indiquer l'existence ou le signe
G01R 19/25 - Dispositions pour procéder aux mesures de courant ou de tension ou pour en indiquer l'existence ou le signe utilisant une méthode de mesure numérique
G01R 31/3835 - Dispositions pour la surveillance de variables des batteries ou des accumulateurs, p.ex. état de charge ne faisant intervenir que des mesures de tension
G01R 31/396 - Acquisition ou traitement de données pour le test ou la surveillance d’éléments particuliers ou de groupes particuliers d’éléments dans une batterie
H01M 10/48 - Accumulateurs combinés à des dispositions pour mesurer, tester ou indiquer l'état des éléments, p.ex. le niveau ou la densité de l'électrolyte
This virtual image display device (100) comprises: an illumination unit (40) that emits white illumination light; an image formation unit (20) that forms an image by transmitting the illumination light and emits display light of the image; and a light collection unit (30) that collects the illumination light toward the image formation unit (20). The image formation unit (20) has a plurality of pixel regions (212). The light collection unit (30) has: a plurality of individual incident surfaces (310) that are individually provided to correspond to the pixel regions 212 and collect, into each angle space (θ), the illumination light incident in arrangement points arranged in a perpendicular direction to an optical axis (Li); and a common emission surface (313) that is commonly provided in the pixel regions (212) and emits the illumination light from each individual incident surface (310) to collect the illumination light into a visual recognition region (EB). The common emission surface (313) is formed in a wavefront shape that diffuses the illumination light into the visual recognition region (EB).
A cooling system according to the present invention comprises: a first path (31) for causing refrigerant to flow into and flow out from a first object to be cooled (T1); and a second path (32) for causing refrigerant to flow into and flow out from a second object to be cooled (T2). The cooling system also comprises a reservoir tank (33) connected to the first path (31) and the second path (32). The reservoir tank (33) allows the refrigerant to flow in a series path that links the first path (31) and the second path (32) in series, and when refrigerant leakage occurs in either one of the paths (31, 32), allows the refrigerant to circulate only in the path on the non-refrigerant-leakage side.
B60K 11/02 - Dispositions des ensembles de propulsion relatives au refroidissement avec liquide de refroidissement
B60K 1/02 - Agencement ou montage des ensembles de propulsion électriques comprenant plus d'un moteur électrique
B60K 7/00 - Disposition du moteur dans ou jouxtant une roue motrice
F01P 3/12 - Disposition du refroidissement d'autres parties des moteurs ou "machines"
F01P 3/18 - Aménagements ou montages d'échangeurs de chaleur "liquide vers air"
F01P 3/20 - Circuits de refroidissement non spécifiques d'une pièce particulière des moteurs ou "machines"
F01P 11/00 - REFROIDISSEMENT DES "MACHINES" OU MACHINES MOTRICES EN GÉNÉRAL; REFROIDISSEMENT DES MOTEURS À COMBUSTION INTERNE - Parties constitutives, détails ou accessoires non couverts dans les groupes ou présentant un intérêt autre que celui visé par ces groupes
F01P 11/14 - Dispositifs indicateurs; Autres dispositifs de sécurité
H02K 9/193 - Dispositions de refroidissement ou de ventilation pour machines avec enveloppe fermée et circuit fermé de refroidissement utilisant un agent de refroidissement liquide, p.ex. de l'huile avec des moyens pour empêcher les fuites de l'agent de refroidissement
This power conversion device (11) comprises a dynamo electric machine (40) having windings (41U, 41V, 41W, 41X, 41Y) in a star-shaped connection, and an inverter (30) having a serially connected body of upper arm switches (QUH, QVH, QWH, QXH, QYH) and lower arm switches (QUL, QVL, QWL, QXL, QYL). This power conversion device comprises: a connection route (60) that electrically connects a negative electrode side of a first power storage unit and a positive electrode side of a second power storage unit in the serially connected first power storage units (21, 32a) and the second power storage units (22, 32b), and the neutral point of the windings; a connection switch (61) provided in the connection route; an assessment unit that assesses whether to turn the connection switch on; and a control unit that, when it has been assessed by the assessment unit that the connection switch is to be turned on, turns on the connection switch and controls switching of the upper arm switches and the lower arm switches.
H02H 7/12 - Circuits de protection de sécurité spécialement adaptés pour des machines ou appareils électriques de types particuliers ou pour la protection sectionnelle de systèmes de câble ou ligne, et effectuant une commutation automatique dans le cas d'un chan pour redresseurs pour convertisseurs ou redresseurs statiques
B60L 9/18 - Propulsion électrique par source d'énergie extérieure au véhicule utilisant des moteurs à courant alternatif à induction alimentés par des lignes à courant continu
H02J 7/00 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries
H02J 7/02 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries pour la charge des batteries par réseaux à courant alternatif au moyen de convertisseurs
B60L 50/60 - Propulsion électrique par source d'énergie intérieure au véhicule utilisant de la puissance de propulsion fournie par des batteries ou des piles à combustible utilisant de l'énergie fournie par des batteries
B60L 58/18 - Procédés ou agencements de circuits pour surveiller ou commander des batteries ou des piles à combustible, spécialement adaptés pour des véhicules électriques pour la surveillance et la commande des batteries de deux ou plusieurs modules de batterie
H02M 7/48 - Transformation d'une puissance d'entrée en courant continu en une puissance de sortie en courant alternatif sans possibilité de réversibilité par convertisseurs statiques utilisant des tubes à décharge avec électrode de commande ou des dispositifs à semi-conducteurs avec électrode de commande
This integrated pump device forms a module in which two pumps (20, 30), one motor (10), and a flowrate control valve (50) are integrally formed. The two pumps include: an oil pump (30) which is one open flow path pump (a rotary pump which discharges a fluid to an open space via some flow paths); and a water pump (20) which is one non-open flow path pump (a rotary pump which sends, with pressure, a fluid into a closed flow path). The motor (10) commonly drives the two pumps (20, 30). The flow control valve (50) is provided on the discharge port (343) side of the oil pump (30), and controls the flow rate supplied from the oil pump (30) to a destination flow path (38) (flow path connected to the open space).
F04C 15/06 - Dispositions pour l'admission ou l'échappement du fluide de travail, p.ex. caractéristiques de structure de l'admission ou de l'échappement
F04C 15/00 - "MACHINES" À LIQUIDES À DÉPLACEMENT POSITIF, À PISTON ROTATIF OU OSCILLANT; POMPES À DÉPLACEMENT POSITIF, À PISTON ROTATIF OU OSCILLANT - Parties constitutives, détails ou accessoires des "machines", des pompes ou installations de pompage non couverts par les groupes
This integrated pump device constitutes a module in which a motor (10), an oil pump (30) that rotates due to drive force of the motor (10), and a hydraulic actuator (60) actuated by hydraulic pressure supplied from the oil pump (30) are integrally configured. The hydraulic actuator (60) is provided with a housing (61) having one or more vane chambers (621–624), and a vane rotor (63) housed in the housing (61) and provided with one or more vanes (641–644) corresponding to the vane chambers. Advancing-side hydraulic chambers (651–654) are formed on one circumferential-direction side of the vanes in the vane chambers, and returning-side hydraulic chambers (661–664) are formed on the other circumferential-direction side of the vanes. The vane rotor (63) rotates in one direction and goes into an advancing state when hydraulic pressure is supplied to the advancing-side hydraulic chambers (651–654), and the vane rotor (63) rotates in the other direction and goes into a returning state when hydraulic pressure is supplied to the returning-side hydraulic chambers (661–664).
F15B 15/18 - Ensembles combinés comportant moteur et pompe
B60T 17/00 - SYSTÈMES DE COMMANDE DES FREINS POUR VÉHICULES OU PARTIES DE CES SYSTÈMES; SYSTÈMES DE COMMANDE DES FREINS OU PARTIES DE CES SYSTÈMES, EN GÉNÉRAL; AMÉNAGEMENT DES ÉLÉMENTS DE FREINAGE SUR VÉHICULES EN GÉNÉRAL; DISPOSITIFS PORTATIFS POUR INTERDIRE LE MOUVEMENT NON VOULU D'UN VÉHICULE; MODIFICATIONS APPORTÉES AUX VÉHICULES POUR FACILITER LE REFROIDISSEMENT DES FREINS - Éléments, parties constitutives ou accessoires des systèmes de freins non couverts par les groupes , ou , ou présentant d'autres caractéristiques intéressantes
F04C 15/00 - "MACHINES" À LIQUIDES À DÉPLACEMENT POSITIF, À PISTON ROTATIF OU OSCILLANT; POMPES À DÉPLACEMENT POSITIF, À PISTON ROTATIF OU OSCILLANT - Parties constitutives, détails ou accessoires des "machines", des pompes ou installations de pompage non couverts par les groupes
F04C 15/06 - Dispositions pour l'admission ou l'échappement du fluide de travail, p.ex. caractéristiques de structure de l'admission ou de l'échappement
F15B 15/12 - Dispositifs actionnés par fluides pour déplacer un organe d'une position à une autre; Transmission associée à ces dispositifs caractérisés par la structure de l'ensemble moteur le moteur étant du type à clapet oscillant ou à cylindre incurvé
F16D 65/28 - Mécanismes d'actionnement pour freins; Moyens pour amorcer l'opération de freinage à une position prédéterminée disposés en dehors du frein
F16H 63/34 - Mécanismes de verrouillage ou de mise hors service
This blower device comprises: an electric motor (22) having a motor body (222) that causes a rotating shaft (221) to rotate about an axis (CL); a blower fan (21) provided with a main plate (212) having a center part (2123) disposed to one side of the motor body in the axial direction, and a plurality of fan blades (211); and a case member (12) that houses the electric motor and the blower fan. The case member has a first case (12a) that forms a first air passage (131) and a second case (12b) that forms a second air passage (132). The main plate has a first protruding part (2121) that decreases in diameter by a first change amount from a radially outer side centered on the axis line toward the center, and a second protruding part (2122) that is disposed on the radially outer side of the first protruding part and decreases in diameter by a second change amount greater than the first change amount from the radially outer side toward the center. At least part of the motor body fits into one side in the axial direction from the outer circumference of the main plate.
A temperature estimation device includes: an initial value estimation unit that estimates an initial temperature value of an estimation target component at the start of operation of a power converter electrically connected to a power storage device; a variation estimation unit that estimates a temperature variation of the estimation target component based on the value of an electric current supplied from the power converter by the operation of the power converter; and a temperature estimation unit that calculates an estimated temperature of the estimation target component based on the initial temperature value and the temperature variation. The initial value estimation unit estimates the initial temperature value based on time elapsed between the previous issuance of a temperature estimation stop instruction for the estimation target component and the current issuance of a temperature estimation start instruction for the estimation target component.
A manufacturing apparatus includes a magnetizing yoke in which a magnet section to be magnetized is installed. The magnetizing yoke includes a core having slots formed at predetermined intervals in a circumferential direction, and a coil received in the slots. When installed with respect to the magnetizing yoke, the magnet section is arranged to face, at locations closer to a d-axis, magnetization surfaces of the core and face, at locations closer to a q-axis, the slots of the core. The magnetization surfaces of the core are formed between the slots adjacent to one another in the circumferential direction. The coil is fixed by a nonmagnetic and elastic fixing material in the slots. On a facing surface of the magnet section which faces the magnetizing yoke, there are radially-recessed grooves formed respectively in q-axis-side portions of the magnet section.
H02K 15/03 - Procédés ou appareils spécialement adaptés à la fabrication, l'assemblage, l'entretien ou la réparation des machines dynamo-électriques des corps statoriques ou rotoriques comportant des aimants permanents
24.
LAYOUT GENERATION DEVICE, LAYOUT GENERATION METHOD, AND LAYOUT GENERATION PROGRAM
A layout generation device includes: a waypoint registration unit, an arrangement generation unit, an arrangement evaluation unit, an arrangement extraction unit, a path determination unit, a path generation unit, an arrangement exclusion unit, and an arrangement evaluation update unit. The arrangement evaluation unit evaluates, as an evaluation value, an operation time of a robot without considering an obstacle for each of arrangements. The arrangement extraction unit extracts an arrangement having a best evaluation value from among the evaluated arrangements by the arrangement evaluation unit. The path determination unit determines whether or not an extracted arrangement extracted by the arrangement extraction unit needs to avoid an obstacle in terms of an operation of the robot via a waypoint.
An image processing device is enabled to appropriately restore a contrast of a camera image. An in-vehicle camera has an image capture unit that captures images of surroundings of a vehicle through a windshield of the vehicle. A hood is disposed below the image capture unit and is present within an angle of view of the image capture unit. The control unit includes a luminance acquirer that acquires a luminance parameter indicating a degree of luminance of the hood appearing in a camera image, a whitish blur degree calculator that calculates a degree of whitish blur of the camera image caused by a reflection of natural light by the hood and the windshield in accordance with the luminance parameter, and a contrast corrector that corrects a contrast of the camera image in accordance with the whitish blur degree.
The in-vehicle camera includes an image sensor, a shutter, an image processing unit, and an exposure control unit. The image sensor includes multiple pixels to collect optical information. The shutter is a front curtain electronic type that includes a front curtain of an electronic type and a rear curtain of any type. An electronic controller starts collection of optical information in each pixel thereby opening the shutter. The image processing unit generates an image based on the optical information as collected. The exposure control unit controls the shutter to allow shutter times, during which the shutter is open for first and second image sensor areas obtained by dividing pixels P of the image sensor 15 into multiple areas, to be different from each other.
H04N 5/235 - Circuits pour la compensation des variations de la luminance de l'objet
B60W 40/02 - Calcul ou estimation des paramètres de fonctionnement pour les systèmes d'aide à la conduite de véhicules routiers qui ne sont pas liés à la commande d'un sous-ensemble particulier liés aux conditions ambiantes
A driving assistance system includes a driving assistance apparatus that updates map information based on travel trajectory information that is acquired from a measurement vehicle and provides the map information to a user vehicle that uses the map information. The driving assistance system includes a data storage unit and a map updating unit. The data storage unit stores therein, in time series, pieces of sign data that are related to a road sign and included in the travel trajectory information. The map updating unit updates the map information based on the pieces of sign data that are stored in the data storage unit. The map updating unit references the pieces of sign data that are stored in the data storage unit, identifies a change point in the pieces of sign data that are stored in time series, and updates the map information based on the change point.
G01C 21/00 - Navigation; Instruments de navigation non prévus dans les groupes
G06V 20/58 - Reconnaissance d’objets en mouvement ou d’obstacles, p.ex. véhicules ou piétons; Reconnaissance des objets de la circulation, p.ex. signalisation routière, feux de signalisation ou routes
A preparation apparatus includes a first tank, a second tank, a preparation tank, and a computer having a hardware processor. The first tank contains a first liquid. The second tank contains a second liquid having a lower viscosity than the first liquid. The preparation tank stirs the first liquid supplied from the first tank and the second liquid supplied from the second tank to prepare a preparation liquid. The hardware processor measures a viscosity of the first liquid based on a supply time required to supply a specified amount of the first liquid at a constant pressure from the first tank to the preparation tank, and supplies an amount of the second liquid to the preparation tank based on the measured viscosity of the first liquid so as to cause the preparation liquid to have a target viscosity.
A semiconductor device includes a first insulating substrate and a first semiconductor element joined to the first insulating substrate through the first conductive spacer. The first insulating substrate includes a first insulating layer and a first inner conductive layer disposed at a side of the first insulating layer. The first inner conductive layer includes a surface having a first region and a second region. The second region surrounds the first region and has larger surface roughness than the first region. The first conductive spacer is joined to the first region of the first inner conductive layer through a first junction layer.
H01L 25/065 - Ensembles consistant en une pluralité de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide les dispositifs étant tous d'un type prévu dans le même sous-groupe des groupes , p.ex. ensembles de diodes redresseuses les dispositifs n'ayant pas de conteneurs séparés les dispositifs étant d'un type prévu dans le groupe
H01L 23/00 - DISPOSITIFS À SEMI-CONDUCTEURS; DISPOSITIFS ÉLECTRIQUES À L'ÉTAT SOLIDE NON PRÉVUS AILLEURS - Détails de dispositifs à semi-conducteurs ou d'autres dispositifs à l'état solide
H01L 27/07 - Dispositifs consistant en une pluralité de composants semi-conducteurs ou d'autres composants à l'état solide formés dans ou sur un substrat commun comprenant des éléments de circuit passif intégrés avec au moins une barrière de potentiel ou une barrière de surface le substrat étant un corps semi-conducteur comprenant une pluralité de composants individuels dans une configuration non répétitive les composants ayant une région active en commun
H01L 23/367 - Refroidissement facilité par la forme du dispositif
H01L 23/498 - Connexions électriques sur des substrats isolants
An inspection device includes an imaging device attached to an operator to image an imaging range, and a determinator configured to determine a quality of an inspection object. The determinator is configured: to receive image data of the imaging range transmitted from the imaging device; to identify an image area in which the inspection object exists in the image data of the imaging range; to set a predetermined area within the image area in which the inspection object exists, as an inspection area; and to collate the image data of the inspection area with a pre-registered collation image data to determine whether the quality of the inspection object is defective or not. Therefore, it is possible to more accurately determine the quality of the inspection object to be inspected.
An object recognition abnormality detection apparatus, which is equipped to a vehicle and detects an abnormality occurred in a peripheral object recognition of the vehicle using a distance measuring sensor and an external view camera, is configured to: acquire a speed state of the vehicle; acquire the background light image from a distance measuring sensor; acquire a camera image from an external view camera; and detect a projection error between the background light image and the camera image under a condition that the background light image and the camera image are generated in a state where a speed of the vehicle is within a range lower than a predetermined speed.
G01S 17/894 - Imagerie 3D avec mesure simultanée du temps de vol sur une matrice 2D de pixels récepteurs, p.ex. caméras à temps de vol ou lidar flash
G06V 20/58 - Reconnaissance d’objets en mouvement ou d’obstacles, p.ex. véhicules ou piétons; Reconnaissance des objets de la circulation, p.ex. signalisation routière, feux de signalisation ou routes
G01S 17/08 - Systèmes déterminant les données relatives à la position d'une cible pour mesurer la distance uniquement
G01S 17/58 - Systèmes de détermination de la vitesse ou de la trajectoire; Systèmes de détermination du sens d'un mouvement
A semiconductor integrated circuit includes an input terminal, an output terminal, and a multi-stage connection unit including multiple MOS transistors connected in multiple stages between the input terminal and the output terminal. The MOS transistors include an input stage transistor connected to the input terminal and an output stage transistor connected to the output terminal. A thickness of a gate dielectric of the output stage transistor is equal to a thickness of a gate dielectric of the input stage transistor, and a gate length of the output stage transistor is longer than a gate length of the input stage transistor.
H03F 1/22 - Modifications des amplificateurs pour réduire l'influence défavorable de l'impédance interne des éléments amplificateurs par utilisation de couplage dit "cascode", c. à d. étage avec cathode ou émetteur à la masse suivi d'un étage avec grille ou base à la masse respectivement
H03F 3/195 - Amplificateurs à haute fréquence, p.ex. amplificateurs radiofréquence comportant uniquement des dispositifs à semi-conducteurs dans des circuits intégrés
An in-vehicle electronic device includes an electronic component and a latent heat storage material. The latent heat storage material contacts the electronic component either directly or indirectly through a heat transfer member. A phase transition temperature of the latent heat storage material is between: a temperature, which is to be reached at night under a circumstance the latent heat storage material is used; and an operating upper limit temperature of the electronic component.
A vehicle involves driving mode switching between an autonomous driving state, in which the vehicle is responsible for implementing driving tasks including vehicle steering, vehicle driving, vehicle braking, and periphery monitoring, and a manual driving state or a driving assistance state, in which a driver of the vehicle is responsible for implementing at least one of the driving tasks. A driving task implementation unit implements the driving tasks based on a vehicle behavior plan, which indicates a vehicle behavior scheduled in the autonomous driving state. A vehicle behavior plan generation unit generates a second task priority plan, which is the vehicle behavior plan until the driving mode is switched from the autonomous driving state to the manual driving state, such that a convenient finish time, at which a second task implemented by the driver in the autonomous driving state is conveniently finished, comes before the driving mode switching.
B60W 60/00 - Systèmes d’aide à la conduite spécialement adaptés aux véhicules routiers autonomes
B60W 40/02 - Calcul ou estimation des paramètres de fonctionnement pour les systèmes d'aide à la conduite de véhicules routiers qui ne sont pas liés à la commande d'un sous-ensemble particulier liés aux conditions ambiantes
B60W 40/08 - Calcul ou estimation des paramètres de fonctionnement pour les systèmes d'aide à la conduite de véhicules routiers qui ne sont pas liés à la commande d'un sous-ensemble particulier liés aux conducteurs ou aux passagers
B60W 30/182 - Sélection entre plusieurs modes opératoires, p.ex. confort ou sportif
A current application unit (30) comprises: a load element (6), a switching element (7), and a shunt resistor (Rsh) connected in series between both terminals of an assembled battery (2) having a configuration in which a plurality of battery cells (Cb) are connected in series; and drive control units (29, 74, 85) which control the drive of the switching element such that an alternating current having a desired frequency is applied to the assembled battery. The drive control unit includes a PWM modulator (35) which generates a drive signal for driving the switching element through the pulse width modulation of an AC signal having the desired frequency, a PDM modulator (36) which generates the drive signal through the pulse-density modulation of the AC signal having the desired frequency, and a switching unit (37) which switches between a first drive state in which the switching element is driven by the drive signal generated by the PWM modulator and a second drive state in which the switching element is driven by the drive signal generated by the PDM modulator.
H02J 7/00 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries
H02J 7/02 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries pour la charge des batteries par réseaux à courant alternatif au moyen de convertisseurs
G01R 19/00 - Dispositions pour procéder aux mesures de courant ou de tension ou pour en indiquer l'existence ou le signe
G01R 31/389 - Mesure de l’impédance interne, de la conductance interne ou des variables similaires
H01M 10/48 - Accumulateurs combinés à des dispositions pour mesurer, tester ou indiquer l'état des éléments, p.ex. le niveau ou la densité de l'électrolyte
Provided is a power supply system (100) comprising: a first system (ES1) having a first power supply (10, 12) and a first energization path (LA1); a second system (ES2) having a second power supply (16) and a second energization path (LA2); and inter-system switches (SW1, SW2), wherein the first power supply outputs a power supply voltage, the second power supply includes a storage battery (16) that can be charged by the power supply voltage, and includes a switching control unit (40) which switches the closed/open state of the inter-system switch, and a charging/discharging unit (21, 22, 23, 24, 27) which is provided between the second power supply and the connection point with the connection path in the second energization path to charge the storage battery by means of the power supply voltage and to discharge the storage battery in response to the discharge request after the charging is completed, and the charging/discharging unit is configured such that when the inter-system switch is closed and an overvoltage occurs in any system, charging of the storage battery is started before the inter-system switch is switched from the closed state to the open state by the switching control unit.
B60R 16/02 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleurs; Agencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques
H02J 7/00 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries
H02J 1/10 - Fonctionnement de sources à courant continu en parallèle
This base station is provided with an information acquisition unit which acquires downlink control information (DCI) used in scheduling of a physical downlink shared channel (PDSCH), and a transmission processing unit which transmits to a user device the aforementioned DCI in a physical downlink control channel (PDCCH). The aforementioned DCI includes priority information relating to the priority of transmission of non-periodic channel state information in a physical uplink control channel (PUCCH).
A radio wave map acquisition/usage device (150) comprises a requested position information acquisition unit (110), a transmission unit (105), a reception unit (106), an unstable region determination unit (111), and a communication control unit (113). The requested position information acquisition unit (110) acquires requested position information indicating a requested position. The transmission unit (105) transmits a radio wave map request, which includes the requested position information, to a radio wave map provision device (250). The reception unit (106) receives a radio wave map reply that includes a connection probability, which is the probability of implementing radio communication with each of a plurality of external communication devices at a reference position corresponding to the requested position information, and an estimated speed and a lowest guaranteed speed at the reference position as determined on the basis of the connection probability and communication speed with each of the plurality of external communication devices at the reference position. The unstable region determination unit (111) determines whether the reference position is an unstable region on the basis of the connection probability, and the communication control unit (113) controls radio communication with each of the plurality of external communication devices on the basis of the determination result from the unstable region determination unit.
H04W 48/14 - Distribution d'informations relatives aux restrictions d'accès ou aux accès, p.ex. distribution de données d'exploration utilisant une requête de l’utilisateur
This integrated pump device constitutes a module formed by integrating two pumps (20, 30), one motor (10), and hydraulic actuators (60, 70). The two pumps (20, 30) are constituted of an oil pump (30), which is one open flow path pump (a rotary pump that ejects fluid into an open space via any flow path), and a water pump (20), which is one non-open flow path pump (a rotary pump that pumps fluid in a closed flow path). The motor (10) drives both of the two pumps (20, 30). The hydraulic actuator (60) operates so as to switch between a forward state and a return state via hydraulic pressure supplied from the oil pump (30).
F04C 15/00 - "MACHINES" À LIQUIDES À DÉPLACEMENT POSITIF, À PISTON ROTATIF OU OSCILLANT; POMPES À DÉPLACEMENT POSITIF, À PISTON ROTATIF OU OSCILLANT - Parties constitutives, détails ou accessoires des "machines", des pompes ou installations de pompage non couverts par les groupes
B60T 17/00 - SYSTÈMES DE COMMANDE DES FREINS POUR VÉHICULES OU PARTIES DE CES SYSTÈMES; SYSTÈMES DE COMMANDE DES FREINS OU PARTIES DE CES SYSTÈMES, EN GÉNÉRAL; AMÉNAGEMENT DES ÉLÉMENTS DE FREINAGE SUR VÉHICULES EN GÉNÉRAL; DISPOSITIFS PORTATIFS POUR INTERDIRE LE MOUVEMENT NON VOULU D'UN VÉHICULE; MODIFICATIONS APPORTÉES AUX VÉHICULES POUR FACILITER LE REFROIDISSEMENT DES FREINS - Éléments, parties constitutives ou accessoires des systèmes de freins non couverts par les groupes , ou , ou présentant d'autres caractéristiques intéressantes
F15B 15/12 - Dispositifs actionnés par fluides pour déplacer un organe d'une position à une autre; Transmission associée à ces dispositifs caractérisés par la structure de l'ensemble moteur le moteur étant du type à clapet oscillant ou à cylindre incurvé
F15B 15/14 - Dispositifs actionnés par fluides pour déplacer un organe d'une position à une autre; Transmission associée à ces dispositifs caractérisés par la structure de l'ensemble moteur le moteur étant du type à cylindre droit
F15B 15/18 - Ensembles combinés comportant moteur et pompe
F16D 65/28 - Mécanismes d'actionnement pour freins; Moyens pour amorcer l'opération de freinage à une position prédéterminée disposés en dehors du frein
F16H 63/34 - Mécanismes de verrouillage ou de mise hors service
This power transmission device comprises: a pole piece (25) that has a plurality of magnetic bodies and rotates by modulating a magnetic flux between a drive-side magnet (20) and a fixed magnet (40); and a sealing member (51) that divides the interior of a casing (15, 50) into a drive-side space (113a) on the side where the drive-side magnet (20) is disposed and a driven-side space (113b) on the side where the fixed magnet (40) and the pole piece (25) are disposed, and seals a fluid between the drive-side space (113a) and the driven-side space (113b). The pole piece (25) and the fixed magnet (40) are cylindrical and disposed coaxially with and radially outside the drive-side magnet (20), and the sealing member (51) has a sealing cylinder part (51b) positioned radially outside the drive-side magnet (20) and a sealing bottom surface part (51c) that closes the sealing cylinder part 51b from the drive-side space (113a) side.
F04D 29/00 - POMPES À DÉPLACEMENT NON POSITIF - Parties constitutives, détails ou accessoires
F25B 41/345 - Soupapes de détente l’organe de soupape étant actionné par des moyens électriques, p.ex. par des actionneurs piézo-électriques par des électro-aimants
A power transmission mechanism (1) includes: a drive-side mechanism unit (10); a driven-side mechanism unit (35); a non-contact coupling unit (60); and a lock determination unit (71). The drive-side mechanism unit includes a motor unit (11), a drive-side shaft (14, 33s), and a drive-side magnet (20). The driven-side mechanism unit includes a driven-side shaft (41) and a driven-side magnet (40), and is provided separately from the drive-side mechanism unit. The non-contact coupling unit includes the drive-side magnet and the driven-side magnet, and couples the drive-side shaft and driven-side shaft in a non-contact manner using magnetic force. The lock determination unit determines whether the driven-side magnet is locked using the variation in the rotational load associated with the operation of the drive-side magnet.
This battery monitoring device is applied to a secondary battery (40) in which a reaction calorie change occurs at a predetermined capacity when an electricity storage capacity changes with energization. The battery monitoring device comprises: an acquiring unit (50) for acquiring a change in the impedance value of the secondary battery during energization; and a capacity determination unit (50) for determining, on the basis of the change in the impedance value acquired by the acquiring unit, that the electricity storage capacity of the secondary battery is the predetermined capacity.
H01M 10/48 - Accumulateurs combinés à des dispositions pour mesurer, tester ou indiquer l'état des éléments, p.ex. le niveau ou la densité de l'électrolyte
An injection control device includes an injector and a detection unit. The injector includes: an injection hole; a movable part; a seat portion; a valve housing; a magnetic field application unit; and a detection sensor. The movable part opens and closes the injection hole by reciprocal movement. The seat portion when seated by the movable part closes the injection hole, and when the movable part lifted therefrom opens the injection hole. The valve housing accommodates the movable part in a reciprocally movable manner. The magnetic field application unit is installed on an outer circumference of the valve housing and applies a magnetic field to the movable part and the valve housing. The detection sensor outputs a detection signal according to a size of a distance between the valve housing and the movable part.
An ultrasonic sensor includes an adhesion sensor detecting adhesion of a foreign substance to a first surface of a bottom of a microphone housing. The adhesion sensor includes: a plurality of variable capacitances defined between a plurality of sensor electrodes disposed on the first surface of the bottom, each of the variable capacitances having a capacitance value which changes in response to adhesion of a foreign substance to the first surface; and an adhesion detection unit configured to measure an individual capacitance value which is a capacitance value of each of the variable capacitances and a total capacitance value which is a total of capacitance values of all the variable capacitances to determine, based on the individual capacitance value and the total capacitance value, whether a foreign substance adheres to the first surface, and, when it is determined that a foreign substance adheres, specify a type of the foreign sub stance.
In a data processing apparatus, an M×M data processing unit performs M×M convolution processing using data from an input buffer unit. An N×N data processing unit performs N×N convolution processing using the data from the input buffer unit. A first output buffer unit stores one of results of processing by the M×M data processing unit and the N×N data processing unit, and outputs the same to the input buffer unit. A second output buffer unit stores the other of the results of processing by the M×M data processing unit and the N×N data processing unit. The second output buffer unit transfers the result of processing to the external memory.
G06N 3/063 - Réalisation physique, c. à d. mise en oeuvre matérielle de réseaux neuronaux, de neurones ou de parties de neurones utilisant des moyens électroniques
46.
VEHICULAR POSITION SPECIFICATION APPARATUS AND VEHICULAR POSITION SPECIFICATION METHOD
A lateral position of a vehicle is estimated by collating a position of a lane division line in map data with a relative position of the lane division line with respect to the vehicle indicated by a recognition result by a peripheral monitoring sensor. The lateral position of the vehicle is precluded from being specified using the estimated lateral position of the vehicle in response to a lateral deviation between (i) a position of a landmark in the map data and (ii) a translated landmark position being equal to or greater than a first threshold value. The translated landmark position is a position on map deviated from the estimated lateral position of the vehicle assumed to be the lateral position of the vehicle on map by a relative position of the landmark with respect to the vehicle indicated by the recognition result by the peripheral monitoring sensor.
A wall shape measurement device includes a wall distance acquisition part, a wall shape calculation part, a sudden change determination part, and an extrapolation part. The wall distance acquisition part repeatedly determines whether a wall-like object installed along the road is detected, and acquires, in response to the wall-like object being detected, a wall distance value indicating the distance to the wall-like object. The wall shape calculation part calculates a plurality of wall shape values using the traveling track of the vehicle and a plurality of past wall distance values. The sudden change determination part determines whether the wall distance value is suddenly changed, based on a preset sudden change determination condition. In response to the wall distance value being suddenly changed, the extrapolation part extrapolates wall shape values after it is determined that the wall distance value is suddenly changed.
G01B 15/04 - Dispositions pour la mesure caractérisées par l'utilisation de radiations d'ondes ou de particules pour mesurer des contours ou des courbes
G01S 13/931 - Radar ou systèmes analogues, spécialement adaptés pour des applications spécifiques pour prévenir les collisions de véhicules terrestres
An information acquisition section repeatedly acquires observation point information including an observation direction from a radar device. An axial misalignment acquisition section acquires an axial misalignment amount of an actual mounting direction representing the actual orientation of the radar device with respect to a reference mounting direction of the radar device. An aliasing calculation section calculates an aliasing direction of the observation direction included in the observation point information. An instantaneous determination section determines, as an actual direction, one of the observation direction and the aliasing direction that is closer to the reference mounting direction, which is estimated from the axial misalignment amount and the actual mounting direction.
G01S 7/35 - DÉTERMINATION DE LA DIRECTION PAR RADIO; RADIO-NAVIGATION; DÉTERMINATION DE LA DISTANCE OU DE LA VITESSE EN UTILISANT DES ONDES RADIO; LOCALISATION OU DÉTECTION DE LA PRÉSENCE EN UTILISANT LA RÉFLEXION OU LA RERADIATION D'ONDES RADIO; DISPOSITIONS ANALOGUES UTILISANT D'AUTRES ONDES - Détails des systèmes correspondant aux groupes , , de systèmes selon le groupe - Détails de systèmes non impulsionnels
In a ranging device, a characteristic setting unit is configured to extract, from one or more pieces of received-light information representing changes with time in amount of received light acquired by the light receiving unit, at least one of a received-light amount range and a light reception time range of pulsed light other than emitted light from the light emitting unit, as a specified range. A received-light integration unit is configured to generate integrated received-light information by integrating the received-light information on a time axis with emission timings matched over a plurality of light receptions. A distance calculation unit is configured to exclude or identify distance noise formed of pulsed waveforms arising from pulsed light other than the emitted light, using the specified range extracted by the characteristic setting unit, and calculate a distance to the object reflecting the emitted light.
G01S 17/931 - Systèmes lidar, spécialement adaptés pour des applications spécifiques pour prévenir les collisions de véhicules terrestres
G01S 17/10 - Systèmes déterminant les données relatives à la position d'une cible pour mesurer la distance uniquement utilisant la transmission d'ondes à modulation d'impulsion interrompues
G01S 7/4861 - Circuits pour la détection, d'échantillonnage, d'intégration ou de lecture des circuits
G01S 7/487 - Extraction des signaux d'écho désirés
A shutter device for a vehicle includes a frame, a plurality of blades and a cushion member. The frame is placed between two heat exchangers. The blades are configured to open and close an inner space of the frame through rotation of the blades. The cushion member is configured to project from the frame toward an adjacent one of the one or more heat exchangers which is placed adjacent to the frame. A direction, in which the cushion member projects from the frame, is defined as a predetermined direction. The cushion member has an elastic property that a repulsive force of the cushion member exponentially changes in response to a change in an amount of shrinkage deformation of the cushion member in the predetermined direction.
A valve device includes a flow path formation member provided with at least one flow path hole through which a fluid passes, and a drive part that outputs a rotational force. The valve device includes a shaft, and a rotor having a sliding surface that slides while facing an opening surface of the flow path formation member where the flow path hole is opened, and the rotor is configured to increase or decrease an opening degree of the flow path hole with rotation of the shaft. The valve device includes an energization member that energizes the rotor toward the flow path formation member. The valve device includes a coupling structure configured to tiltably couple the shaft to the rotor such that a contact state between the sliding surface and the opening surface is held regardless of a posture or a position of the shaft.
F16K 3/10 - Robinets-vannes ou tiroirs, c. à d. dispositifs obturateurs dont l'élément de fermeture glisse le long d'un siège pour l'ouverture ou la fermeture à faces d'obturation planes; Garnitures d'étanchéité à cet effet avec éléments de fermeture articulés à pivot et dispositions particulières pour tenir écartées les faces d'obturation ou pour les presser l'une contre l'autre
F16K 3/08 - Robinets-vannes ou tiroirs, c. à d. dispositifs obturateurs dont l'élément de fermeture glisse le long d'un siège pour l'ouverture ou la fermeture à faces d'obturation planes; Garnitures d'étanchéité à cet effet avec éléments de fermeture articulés à pivot en forme de plaques disposées entre l'alimentation et l'évacuation les plaques étant circulaires et pivotant autour de leur centre
F16K 3/314 - Formes ou structures de la partie coulissante; Sa fixation sur sa tige
A power conversion apparatus connected to three or more voltage units, includes three or more power conversion circuits connected to respective units of the three or more voltage units; and a multiport transformer connected to the three or more power conversion circuits at mutually different ports, in which at least one voltage unit of the three or more voltage units is an electrical load.
H02M 3/335 - Transformation d'une puissance d'entrée en courant continu en une puissance de sortie en courant continu avec transformation intermédiaire en courant alternatif par convertisseurs statiques utilisant des tubes à décharge avec électrode de commande ou des dispositifs à semi-conducteurs avec électrodes de commande pour produire le courant alternatif intermédiaire utilisant des dispositifs du type triode ou transistor exigeant l'application continue d'un signal de commande utilisant uniquement des dispositifs à semi-conducteurs
H02J 7/35 - Fonctionnement en parallèle, dans des réseaux, de batteries avec d'autres sources à courant continu, p.ex. batterie tampon avec des cellules sensibles à la lumière
H02M 1/00 - APPAREILS POUR LA TRANSFORMATION DE COURANT ALTERNATIF EN COURANT ALTERNATIF, DE COURANT ALTERNATIF EN COURANT CONTINU OU VICE VERSA OU DE COURANT CONTINU EN COURANT CONTINU ET EMPLOYÉS AVEC LES RÉSEAUX DE DISTRIBUTION D'ÉNERGIE OU DES SYSTÈMES D'ALI; TRANSFORMATION D'UNE PUISSANCE D'ENTRÉE EN COURANT CONTINU OU COURANT ALTERNATIF EN UNE PUISSANCE DE SORTIE DE CHOC; LEUR COMMANDE OU RÉGULATION - Détails d'appareils pour transformation
B60L 8/00 - Propulsion électrique à partir d'énergie tirée des forces de la nature, p.ex. du soleil ou du vent
B60L 50/60 - Propulsion électrique par source d'énergie intérieure au véhicule utilisant de la puissance de propulsion fournie par des batteries ou des piles à combustible utilisant de l'énergie fournie par des batteries
B60L 53/22 - PROPULSION DES VÉHICULES À TRACTION ÉLECTRIQUE; FOURNITURE DE L'ÉNERGIE ÉLECTRIQUE À L'ÉQUIPEMENT AUXILIAIRE DES VÉHICULES À TRACTION ÉLECTRIQUE; SYSTÈMES DE FREINS ÉLECTRODYNAMIQUES POUR VÉHICULES, EN GÉNÉRAL; SUSPENSION OU LÉVITATION MAGNÉTIQUES POUR VÉHICULES; CONTRÔLE DES PARAMÈTRES DE FONCTIONNEMENT DES VÉHICULES À TRACTION ÉLECTRIQUE; DISPOSITIFS ÉLECTRIQUES DE SÉCURITÉ POUR VÉHICULES À TRACTION ÉLECTRIQUE Échange d'éléments d’emmagasinage d'énergie dans les véhicules électriques caractérisés par des convertisseurs situés dans le véhicule - Détails de structure ou aménagements des convertisseurs de charge spécialement adaptés pour recharger des véhicules électriques
A parking assist system is configured to assist a plurality of autonomous vehicles for auto-parking. The system is configured to: receive specifying information input by a user, the specifying information specifying, as a plurality of specified vehicles, a group of vehicles among a plurality of autonomous driving vehicles in a parking lot that are requested by the user to jointly exit the parking lot at a same time; determine whether time differences, with which the plurality of specified vehicles are estimated to sequentially arrive at a getting-on area in the parking lot, fall within a predetermined time; set guidance contents for the plurality of specified vehicles so that the plurality of specified vehicles arrive at the getting-on area with the time differences within the predetermined time; and transmit each of the guidance contents to a respective one of the plurality of specified vehicles.
A valve device includes a housing integrally or separately having a flow path formation part where at least one flow path hole through which a fluid passes is formed. The valve device includes: a drive part that outputs a rotational force; and a rotation part that rotates about a predetermined axis by the rotational force output from the drive part. The rotation part includes a shaft and a rotor increasing or decreasing an opening degree of the flow path hole with rotation of the shaft. The rotor has a sliding surface that slides while facing an opening surface of the flow path formation part where the flow path hole is opened. At least a part of the rotation part is rotatably held by the housing.
F01P 7/16 - Commande du débit de l'agent de refroidissement l'agent de refroidissement étant un liquide par commande thermostatique
F16K 3/08 - Robinets-vannes ou tiroirs, c. à d. dispositifs obturateurs dont l'élément de fermeture glisse le long d'un siège pour l'ouverture ou la fermeture à faces d'obturation planes; Garnitures d'étanchéité à cet effet avec éléments de fermeture articulés à pivot en forme de plaques disposées entre l'alimentation et l'évacuation les plaques étant circulaires et pivotant autour de leur centre
F16K 11/074 - Soupapes ou clapets à voies multiples, p.ex. clapets mélangeurs; Raccords de tuyauteries comportant de tels clapets ou soupapes; Aménagement d'obturateurs et de voies d'écoulement spécialement conçu pour mélanger les fluides dont toutes les faces d'obturation se déplacent comme un tout comportant uniquement des tiroirs à éléments de fermeture articulés à pivot à faces d'obturation planes
F25B 41/42 - Agencements pour diviser ou combiner des flux, p.ex. embranchements ou jonctions
A semiconductor device includes a source electrode, a drain electrode and a gate. The gate controls a current flowing between the source electrode and the drain electrode. Capacitance between the gate and the drain electrode is first capacitance. Capacitance between the gate and the source electrode is second capacitance. A sum of the first capacitance and the second capacitance is equal to third capacitance. Total switching loss is a sum of first switching loss and second switching loss. The first switching loss is defined by a current variation rate, and the second switching loss is defined by a voltage variation rate. A capacitance ratio of the first capacitance to the third capacitance is set to a ratio to satisfying a relationship that the total switching loss is smaller than a predetermined value.
H01L 29/78 - Transistors à effet de champ l'effet de champ étant produit par une porte isolée
H01L 29/10 - Corps semi-conducteurs caractérisés par les formes, les dimensions relatives, ou les dispositions des régions semi-conductrices avec des régions semi-conductrices connectées à une électrode ne transportant pas le courant à redresser, amplifier ou commuter, cette électrode faisant partie d'un dispositif à semi-conducteur qui comporte trois électrodes ou plus
A compound semiconductor layer in a semiconductor device includes a drift region of a first conductivity type, a JFET region of the first conductivity type disposed above the drift region, a body region of a second conductivity type disposed above the drift region and adjacent to the JFET region, and a JFET embedded region of the second conductivity type or i-type disposed in the JFET region. The JFET region has a bottom surface portion adjacent to the drift region, a side surface portion adjacent to the body region, and an inside portion adjacent to the JFET embedded region, and further has a high concentration portion at the bottom surface portion and the side surface portion. The high concentration portion has an impurity concentration higher than an impurity concentration of the inside portion.
H01L 29/08 - Corps semi-conducteurs caractérisés par les formes, les dimensions relatives, ou les dispositions des régions semi-conductrices avec des régions semi-conductrices connectées à une électrode transportant le courant à redresser, amplifier ou commuter, cette électrode faisant partie d'un dispositif à semi-conducteur qui comporte trois électrodes ou plus
H01L 29/78 - Transistors à effet de champ l'effet de champ étant produit par une porte isolée
H01L 29/66 - Types de dispositifs semi-conducteurs
H01L 29/20 - Corps semi-conducteurs caractérisés par les matériaux dont ils sont constitués comprenant, à part les matériaux de dopage ou autres impuretés, uniquement des composés AIIIBV
A manufacturing method of a semiconductor device includes: preparing a semiconductor substrate including a first semiconductor layer made of gallium oxide containing Sn and a second semiconductor layer disposed on the first semiconductor layer and made of n type gallium oxide having a Sn concentration lower than a Sn concentration of the first semiconductor layer; implanting ions of a group 2 element into the second semiconductor layer; and forming a diffusion region, in which the group 2 element diffuses, in a range from a surface of the second semiconductor layer to an interface between the second semiconductor layer and the first semiconductor layer.
This communication control method controls vehicle-exterior communication performed between a vehicle-mounted ECU (40) and the outside of a vehicle (Au). In this communication control method, processes to be executed by a processor (11) include: preparing, in place of the vehicle-mounted ECU (40), connection information required for the vehicle-exterior communication of the vehicle-mounted ECU (40) with a specific connection destination (SCD); and permitting the vehicle-mounted ECU (40) to perform the vehicle-exterior communication in which said connection information is used and the destination is limited to the specific connection destination (SCD).
G06F 21/44 - Authentification de programme ou de dispositif
G06F 21/57 - Certification ou préservation de plates-formes informatiques fiables, p.ex. démarrages ou arrêts sécurisés, suivis de version, contrôles de logiciel système, mises à jour sécurisées ou évaluation de vulnérabilité
H04L 12/22 - Dispositions pour interdire la prise de données sans autorisation dans un canal de transmission de données
H04L 67/00 - Dispositions ou protocoles de réseau pour la prise en charge de services ou d'applications réseau (messagerie d'utilisateur à utilisateur H04L 51/00;dispositions, protocoles ou services de réseau pour la prise en charge d'applications en temps réel dans des réseaux de communication par paquets de données H04L 65/00)
59.
VEHICLE ASSISTANCE DEVICE AND VEHICLE ASSISTANCE METHOD
The present invention more accurately alleviates the stress of a driver of a vehicle, by being equipped with: a factor estimation unit (212) for estimating stress factors for the driver of a vehicle; a recommended route determination unit (203) for determining a recommended route which includes a plurality of links, is expected to have a stress-mitigating effect, and corresponds to the stress factors estimated by the factor estimation unit (212); and a presentation control unit (204) for presenting the recommended route determined by the recommended route determination unit (203) to the driver.
B60W 40/08 - Calcul ou estimation des paramètres de fonctionnement pour les systèmes d'aide à la conduite de véhicules routiers qui ne sont pas liés à la commande d'un sous-ensemble particulier liés aux conducteurs ou aux passagers
G01C 21/34 - Recherche d'itinéraire; Guidage en matière d'itinéraire
A61B 5/00 - Mesure servant à établir un diagnostic ; Identification des individus
A seat air conditioning device (10) is provided with a seat pad (41) in which ventilation holes (410) open on a front surface side facing a seated person, and in which ventilation grooves (411) communicating with the ventilation holes are formed on a rear surface side. The seat air conditioning device is provided with: a back cover (43) which is disposed with one surface facing the rear surface side of the seat pad, and which blocks the open side of the ventilation channel; and a blower (12) which is disposed facing the other surface of the back cover, and which generates an airflow in a ventilation passage (44) demarcated and formed by the ventilation grooves and the back cover. In the back cover, a communication port (431) through which the airflow induced by the blower flows is formed in an opposing part (43a) opposing the blower. Supporting portions (45, 46, 47, 48, 49) that come into contact with the back cover are provided in an overlapping part (41a) which overlaps the opposing part in the thickness direction of the seat pad. A plurality of the supporting portions are provided surrounding the communication port.
A47C 7/74 - Adaptations pour incorporer des lampes, des postes radios, des bars, des téléphones, des dispositifs de ventilation, de chauffage ou de refroidissement, ou analogues pour la ventilation, le chauffage ou le refroidissement
B60N 2/56 - Dispositifs de chauffage ou de ventilation
61.
OCCUPANT CONDITION DETERMINATION DEVICE AND OCCUPANT CONDITION DETERMINATION METHOD
The present invention comprises: a determination unit (102) that acquires, via a sensor signal acquisition unit (101), information relating to the external condition of an occupant of a vehicle (1), the external condition being detected by a sensor group (20), and that determines, on the basis of the acquired information, whether or not the external condition of the occupant is appropriate; and an output control unit (103) that outputs, from an output device such as a vehicle-mounted output device (30) or portable equipment (2) that enables recognition by the occupant, a determination result determined by the determination unit (102). Since the determination result of the external condition is outputted from the output device, the occupant is allowed to know whether or not the own external condition is appropriate.
An awakening device (1) comprises a plurality of operation patterns for each drowsiness level. The awakening device (1) is configured so that if the drowsiness level is constant, the operation pattern corresponding to the current drowsiness level is switched and executed at each prescribed standard time duration (T1). If the state of a driver at a timing at which a prescribed intermediate confirmation time (T2) from the start of the operation pattern currently being executed has elapsed satisfies a prescribed special switching condition, the awakening device (1) switches the operation pattern to a prescribed pattern without waiting for the standard time duration (T1) to elapse.
When an interest reaction by a child is detected based on input data from a child camera (25) and a child sensor, an HCU (1) identifies an attention object that is something outside a vehicle that a child shows interest in based on the child's line of sight information and an image of a vehicle-external camera at the time of that detection. The name, type, characteristics, etc., of the attention object are acquired from a server (5) and presented to the driver and the child. Information about the attention object is saved in a server, smartphone, etc., so that it can be referenced later.
G06T 7/70 - Détermination de la position ou de l'orientation des objets ou des caméras
G06Q 50/00 - Systèmes ou procédés spécialement adaptés à un secteur particulier d’activité économique, p.ex. aux services d’utilité publique ou au tourisme
H04N 7/18 - Systèmes de télévision en circuit fermé, c. à d. systèmes dans lesquels le signal n'est pas diffusé
G06F 16/787 - Recherche de données caractérisée par l’utilisation de métadonnées, p.ex. de métadonnées ne provenant pas du contenu ou de métadonnées générées manuellement utilisant des informations géographiques ou spatiales, p.ex. la localisation
OUTININ=f0); a plurality of function blocks (231-234) that execute signal processing for the output acoustic signal; and a function selection unit (250) that selects one of the function blocks. The output acoustic signal generation unit sets the output sampling frequency in accordance with an internal sampling frequency to be used in the selected function block.
H04R 3/02 - Circuits pour transducteurs pour empêcher la réaction acoustique
G10L 19/00 - Techniques d'analyse ou de synthèse de la parole ou des signaux audio pour la réduction de la redondance, p.ex. dans les vocodeurs; Codage ou décodage de la parole ou des signaux audio utilisant les modèles source-filtre ou l’analyse psychoacoustique
65.
SLITTED PCB FOR OMNI-DIRECTIONAL LIKE PERFORMANCE OF OFF-CENTER MOUNTED ANTENNAS OF PASSIVE ACCESS SYSTEMS
A radio frequency (RF) circuit is provided and includes an antenna, a printed circuit board and a RF chip. The printed circuit board includes a stack of layers. The stack of layers includes a grounded layer. The grounded layer includes a slit, a dielectric area, a first grounded area and a second grounded area. The dielectric area includes dielectric material and is disposed between the first grounded area and the second grounded area. The antenna is edge mounted to the ground layer adjacent the dielectric area and offset from a centerline of the ground layer. The second grounded area is disposed between the dielectric area and the slit. The RF chip is mounted to the stack of layers and connected to the antenna via a transmission line and configured to transmit and receive RF signals via the antenna.
H04B 1/38 - TRANSMISSION - Détails des systèmes de transmission non caractérisés par le milieu utilisé pour la transmission Émetteurs-récepteurs, c. à d. dispositifs dans lesquels l'émetteur et le récepteur forment un ensemble structural et dans lesquels au moins une partie est utilisée pour des fonctions d'émission et de réception
H01Q 1/48 - ANTENNES, c. à d. ANTENNES RADIO - Détails de dispositifs associés aux antennes Écrans de terre; Contrepoids
H04W 4/44 - Services spécialement adaptés à des environnements, à des situations ou à des fins spécifiques pour les véhicules, p.ex. communication véhicule-piétons pour la communication entre véhicules et infrastructures, p.ex. véhicule à nuage ou véhicule à domicile
H05K 1/18 - Circuits imprimés associés structurellement à des composants électriques non imprimés
B60R 25/20 - Moyens pour enclencher ou arrêter le système antivol
A vehicle mountable camera is provided which includes an imaging device, an exposure controller, and an image processor. The imaging device is configured to be installed behind a windshield of a subject vehicle to capture an image of a forward view in front of the subject vehicle. The exposure controller controls the degree of exposure of the imaging device. The image processor executes an image processing operation on the captured image. The camera determines whether a brightness boundary exists in front of the subject vehicle and, when the brightness boundary is determined to exist, controls the exposure of the imaging device and/or adjustment of brightness of the image quickly when the subject vehicle passes the brightness boundary. This minimizes a risk that the captured image may be darkened or brightened suddenly immediately after the subject vehicle moves from a sunny area to a shaded area or vice versa.
G06V 10/60 - relative aux propriétés luminescentes, p.ex. utilisant un modèle de réflectance ou d’éclairage
G06V 10/22 - par la sélection d’une région spécifique contenant ou référençant une forme; Localisation ou traitement de régions spécifiques visant à guider la détection ou la reconnaissance
An optical ranging device comprises: a light emitting portion emitting laser light; a scanning portion performing a scan using the laser light emitted from the light emitting portion; a light receiving portion receiving incident light; a rotation angle sensor detecting a rotation angle of the scanning portion; and a control device configured to: acquire the rotation angle and output a drive signal to the light emitting portion, and use a correction value determined using at least an emission delay period from when the rotation angle is acquired to when the laser light is emitted, to perform at least one of a first correction control of an emission timing of the laser light and a second correction control of a detection angle of distance data generated using a received light signal output from the light receiving portion that received the laser light.
G01S 7/481 - Caractéristiques de structure, p.ex. agencements d'éléments optiques
G01S 17/42 - Mesure simultanée de la distance et d'autres coordonnées
G01S 17/10 - Systèmes déterminant les données relatives à la position d'une cible pour mesurer la distance uniquement utilisant la transmission d'ondes à modulation d'impulsion interrompues
G01S 17/89 - Systèmes lidar, spécialement adaptés pour des applications spécifiques pour la cartographie ou l'imagerie
An electric power converter includes a plurality of power modules, a capacitor, a positive bus bar, and a negative bus bar. Each of the power modules includes a positive terminal and a negative terminal on a side facing the capacitor. Leading ends of the positive terminal and negative terminal are parallel to the side. The positive bus bar includes a positive/negative base plate joined to a positive/negative electrode of the capacitor and a positive/negative flange bent from the positive/negative base plate. The positive/negative flange is joined to the positive/negative terminals of the power modules. The positive flange and the negative flange extend in directions away from the capacitor.
H02M 7/00 - Transformation d'une puissance d'entrée en courant alternatif en une puissance de sortie en courant continu; Transformation d'une puissance d'entrée en courant continu en une puissance de sortie en courant alternatif
H02M 7/5387 - Transformation d'une puissance d'entrée en courant continu en une puissance de sortie en courant alternatif sans possibilité de réversibilité par convertisseurs statiques utilisant des tubes à décharge avec électrode de commande ou des dispositifs à semi-conducteurs avec électrode de commande utilisant des dispositifs du type triode ou transistor exigeant l'application continue d'un signal de commande utilisant uniquement des dispositifs à semi-conducteurs, p.ex. onduleurs à impulsions à un seul commutateur dans une configuration en pont
A rotating electrical machine control device is applied to a system including a power conversion circuit electrically connected to a rotating electrical machine, and a capacitor electrically connected to an input side of the power conversion circuit. The rotating electrical machine control device includes a determination unit that determines a switching mode of the power conversion circuit in which a ripple current flowing through the capacitor is reflected, based on an operating area of the rotating electrical machine, and an operation unit that operates the power conversion circuit such that the switching mode of the power conversion circuit is the switching mode determined by the determination unit.
H02M 1/14 - Dispositions de réduction des ondulations d'une entrée ou d'une sortie en courant continu
H02P 11/04 - Dispositions pour la commande de convertisseurs dynamo-électriques pour commander des convertisseurs dynamo-électriques ayant une sortie en courant continu
H02M 3/158 - Transformation d'une puissance d'entrée en courant continu en une puissance de sortie en courant continu sans transformation intermédiaire en courant alternatif par convertisseurs statiques utilisant des tubes à décharge avec électrode de commande ou des dispositifs à semi-conducteurs avec électrode de commande utilisant des dispositifs du type triode ou transistor exigeant l'application continue d'un signal de commande utilisant uniquement des dispositifs à semi-conducteurs avec commande automatique de la tension ou du courant de sortie, p.ex. régulateurs à commutation comprenant plusieurs dispositifs à semi-conducteurs comme dispositifs de commande finale pour une charge unique
H02M 3/07 - Transformation d'une puissance d'entrée en courant continu en une puissance de sortie en courant continu sans transformation intermédiaire en courant alternatif par convertisseurs statiques utilisant des résistances ou des capacités, p.ex. diviseur de tension utilisant des capacités chargées et déchargées alternativement par des dispositifs à semi-conducteurs avec électrode de commande
A motor control device controls the drive of a motor including a motor winding. The motor control device is provided with an energization control unit and a standstill determination unit. The energization control unit controls the energization of the motor winding in accordance with a detection value of a rotational position sensor that detects a rotational position of the motor. The standstill determination unit determines a standstill of the motor. When a standstill of the motor is detected, the energization control unit controls energization in a change pattern that is an energization pattern different from a preset regular pattern in accordance with the detection value of the rotational position sensor.
A power conversion apparatus connected to three or more voltage units, includes three or more power conversion circuits connected to respective units of the three or more voltage units; and a multiport transformer connected to the three or more power conversion circuits at mutually different ports, in which at least one voltage unit of the three or more voltage units is an electrical load.
H02M 3/335 - Transformation d'une puissance d'entrée en courant continu en une puissance de sortie en courant continu avec transformation intermédiaire en courant alternatif par convertisseurs statiques utilisant des tubes à décharge avec électrode de commande ou des dispositifs à semi-conducteurs avec électrodes de commande pour produire le courant alternatif intermédiaire utilisant des dispositifs du type triode ou transistor exigeant l'application continue d'un signal de commande utilisant uniquement des dispositifs à semi-conducteurs
H02J 7/35 - Fonctionnement en parallèle, dans des réseaux, de batteries avec d'autres sources à courant continu, p.ex. batterie tampon avec des cellules sensibles à la lumière
H02M 1/00 - APPAREILS POUR LA TRANSFORMATION DE COURANT ALTERNATIF EN COURANT ALTERNATIF, DE COURANT ALTERNATIF EN COURANT CONTINU OU VICE VERSA OU DE COURANT CONTINU EN COURANT CONTINU ET EMPLOYÉS AVEC LES RÉSEAUX DE DISTRIBUTION D'ÉNERGIE OU DES SYSTÈMES D'ALI; TRANSFORMATION D'UNE PUISSANCE D'ENTRÉE EN COURANT CONTINU OU COURANT ALTERNATIF EN UNE PUISSANCE DE SORTIE DE CHOC; LEUR COMMANDE OU RÉGULATION - Détails d'appareils pour transformation
B60L 8/00 - Propulsion électrique à partir d'énergie tirée des forces de la nature, p.ex. du soleil ou du vent
B60L 50/60 - Propulsion électrique par source d'énergie intérieure au véhicule utilisant de la puissance de propulsion fournie par des batteries ou des piles à combustible utilisant de l'énergie fournie par des batteries
B60L 53/22 - PROPULSION DES VÉHICULES À TRACTION ÉLECTRIQUE; FOURNITURE DE L'ÉNERGIE ÉLECTRIQUE À L'ÉQUIPEMENT AUXILIAIRE DES VÉHICULES À TRACTION ÉLECTRIQUE; SYSTÈMES DE FREINS ÉLECTRODYNAMIQUES POUR VÉHICULES, EN GÉNÉRAL; SUSPENSION OU LÉVITATION MAGNÉTIQUES POUR VÉHICULES; CONTRÔLE DES PARAMÈTRES DE FONCTIONNEMENT DES VÉHICULES À TRACTION ÉLECTRIQUE; DISPOSITIFS ÉLECTRIQUES DE SÉCURITÉ POUR VÉHICULES À TRACTION ÉLECTRIQUE Échange d'éléments d’emmagasinage d'énergie dans les véhicules électriques caractérisés par des convertisseurs situés dans le véhicule - Détails de structure ou aménagements des convertisseurs de charge spécialement adaptés pour recharger des véhicules électriques
72.
SUPPORT STRUCTURE FOR MICRO-VIBRATOR AND METHOD OF MANUFACTURING INERTIAL SENSOR
A support structure for a micro-vibrator includes: a micro-vibrating body having a curved surface portion and a recess recessed from the curved surface portion; and a support member having a rod and an adhesive member arranged at a tip end of the rod. The support member is adhered on a connecting surface of the recess through the adhesive member. The connecting surface of the recess is an internal bottom surface of the recess.
G01C 19/5691 - Dispositifs sensibles à la rotation utilisant des masses vibrantes, p.ex. capteurs vibratoires de vitesse angulaire basés sur les forces de Coriolis utilisant le décalage de phase d'un noeud ou d'un anti-noeud de vibration de vibrateurs essentiellement à trois dimensions, p.ex. vibrateurs du type cloche
B81C 1/00 - Fabrication ou traitement de dispositifs ou de systèmes dans ou sur un substrat
73.
VEHICLE DISPLAY CONTROL DEVICE AND VEHICLE DISPLAY CONTROL METHOD
A vehicle display control device includes: a locus determination unit determining a predicted locus of a wheel of a subject vehicle according to a steering angle of the subject vehicle; and a display processing unit displaying an image of a field view of the subject vehicle including a vehicle body of the subject vehicle on a display device, and the display processing unit superimposes the guide line indicating the predicted locus determined by the locus determination unit on the image of the field view regardless of the steering angle of the subject vehicle, while semi-transparently displaying a portion of the guide line which overlaps with the vehicle body, thereby allowing visibility of the vehicle body.
A synthetic-image formation unit forms a vehicle-inside view point image showing a periphery of a vehicle in such a way as to transparently pass through a portion or an entirety of the vehicle and taken from a vehicle-inside view point inside a vehicle room. The synthetic-image formation unit further forms an interior-added image including an image of an interior member viewed from the vehicle-inside view point using pre-stored data for drawing an image of the interior member. A display control unit temporarily displays the interior-added image and displays animation which gradually raises a transparency of the image of the interior member, before displaying the vehicle-inside view point image, when changing over a display screen of the display to the vehicle-inside view point image in response to a user's manipulation on the vehicle.
The purpose of the present invention is to provide flux by which discharge of sediment is promoted, resin-cored solder in which the flux is used, and a soldering method. This flux for resin-cored solder contains 60-99.9 mass% (inclusive) of a rosin ester relative to the mass of the entire flux, and contains 0.1-15 mass% (inclusive) of covalent-bond halides relative to the mass of the entire flux. The flux for the resin-cored solder is used in linear resin-cored solder that is supplied to through-holes formed along the central axis of a soldering iron.
B23K 35/14 - Baguettes, électrodes, matériaux ou environnements utilisés pour le brasage, le soudage ou le découpage caractérisés par des propriétés mécaniques, p.ex. par la forme non spécialement conçus pour servir d'électrodes pour le brasage
B23K 35/363 - Emploi de compositions spécifiées de flux pour le brasage ou le soudage
In this method for producing a soldered product, a soldered product is produced by performing a solder supply step, a heating step, and a hardening step. In the solder supply step, a cylindrical soldering iron (2, 21) including a through hole (22) is brought into contact with a part to be soldered (11). A wire solder piece (3) is then supplied to the part to be soldered (11) from the through hole (22). In the heating step, the wire solder piece (3) is heated by the soldering iron (2, 21) and the wire solder piece (3) is made to melt in the part to be soldered (11). In the hardening step, the melted product (34) of the wire solder piece (3) is hardened. The wire solder piece (3) is formed from a core section and a coating section. The core section includes flux, and the coating section includes a solder alloy. The main component of the flux is rosin in which the acid value is substantially 0.
B23K 35/14 - Baguettes, électrodes, matériaux ou environnements utilisés pour le brasage, le soudage ou le découpage caractérisés par des propriétés mécaniques, p.ex. par la forme non spécialement conçus pour servir d'électrodes pour le brasage
B23K 35/363 - Emploi de compositions spécifiées de flux pour le brasage ou le soudage
A vehicle control device (9) provides assistance in observing the rear lateral side of a host vehicle (3A). The vehicle control device (9) is provided with a position inference unit (21), an SN index calculation unit (23), a traffic lane determination unit (25), and a warning determination unit (27). The position inference unit (21) infers a lateral position of another vehicle (3B) on the basis of a reflection wave of a radar wave. The SN index calculation unit (23) calculates an SN index indicating a relationship of the level of a signal with respect to the level of noise, on the basis of the reflection wave of the radar wave. When the traffic lane determination unit (25) determines, on the basis of information regarding the lateral position of the other vehicle (3B), a traffic lane in which the other vehicle (3B) is traveling, the traffic lane determination unit (25) determines the traffic lane on the basis of the SN index. The warning determination unit (27) determines, on the basis of the determination result of the traffic lane, whether or not a condition for issuing warning about the other vehicle (3B) is satisfied.
G01S 13/931 - Radar ou systèmes analogues, spécialement adaptés pour des applications spécifiques pour prévenir les collisions de véhicules terrestres
G01S 13/60 - Systèmes de détermination de la vitesse ou de la trajectoire; Systèmes de détermination du sens d'un mouvement dans lesquels l'émetteur et le récepteur sont montés sur l'objet mobile, p.ex. pour déterminer la vitesse par rapport au sol, l'angle de dérive, le trajet au sol
B60W 40/04 - Calcul ou estimation des paramètres de fonctionnement pour les systèmes d'aide à la conduite de véhicules routiers qui ne sont pas liés à la commande d'un sous-ensemble particulier liés aux conditions ambiantes liés aux conditions de trafic
78.
ROTATION ANGLE ESTIMATION DEVICE FOR ROTATION ELECTRICAL MACHINE
NATIONAL UNIVERSITY CORPORATION TOKAI NATIONAL HIGHER EDUCATION AND RESEARCH SYSTEM (Japon)
Inventeur(s)
Kondo, Kosuke
Aoki, Yasuaki
Doki, Shinji
Imai, Koji
Abrégé
A rotation angle estimation device (40) comprises an estimation unit (52) that estimates the rotation angle (θest) of a rotation electrical machine (10). The rotation angle estimation device: calculates, on the basis of an estimated rotation angle, torque current and excitation current corresponding to respective winding groups (10A, 10B) in an estimated rotation coordinate system; calculates an excitation difference current which is a difference in excitation currents corresponding to the respective winding groups, a torque difference current which is a difference in torque currents corresponding to the respective winding groups, excitation sum current which is a sum of the excitation currents corresponding to the respective winding groups, and torque sum current which is a sum of the torque currents corresponding to the respective winding groups; calculates an excitation difference instruction voltage, a torque difference instruction voltage, and the like, on the basis of the excitation difference current and the like; executes switching-control for electric power converters (20A, 20B) on the basis of the excitation difference instruction voltage or the like; and superposes a high-frequency voltage on, for example, the excitation difference instruction voltage. The estimation unit estimates the rotation angle on the basis of, for example, a high-frequency component included in the excitation difference current.
H02P 25/22 - Enroulements multiples; Enroulements pour plus de trois phases
H02P 6/185 - Dispositions de circuits pour détecter la position sans éléments séparés pour détecter la position utilisant la détection par inductance, p.ex. excitation par impulsion
This electric current sensor is provided with: a flat plate-shaped bus bar (30) of which one direction is a longitudinal direction, and through which an electric current flows in the longitudinal direction; a sensor portion (40) which outputs a detection signal based on a magnetic field generated in accordance with the current flowing through the bus bar (30); a sensor enclosure (10) in which the bus bar (30) and the sensor portion (40) are disposed facing one another; and a pair of a first shield portion (71) and a second shield portion (72) which are configured from a material having a higher magnetic permeability than the sensor enclosure (10), and which are disposed in the sensor enclosure (10) in a state sandwiching the sensor portion (40) and the bus bar (30). Furthermore, an inclined portion (71b) which is inclined relative to the normal line direction to the surface direction of the bus bar (30) is configured in a part of at least one of the first shield portion (71) and the second shield portion (72) that faces the sensor portion (40).
G01R 15/20 - Adaptations fournissant une isolation en tension ou en courant, p.ex. adaptations pour les réseaux à haute tension ou à courant fort utilisant des dispositifs galvano-magnétiques, p.ex. des dispositifs à effet Hall
KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION (Japon)
Inventeur(s)
Takahashi, Kazuki
Sakakibara, Nobuyoshi
Kami, Kenichiro
Horike, Satoshi
Tada, Tomofumi
Abrégé
A proton conductor is in contact with a catalyst containing platinum. The proton conductor includes a cationic organic molecule, a metal ion, and an oxoacid anion. A protic ionic liquid containing the cationic organic molecule and the oxoacid anion is coordinated to the metal ion to form a coordination polymer.
H01M 8/1004 - PROCÉDÉS OU MOYENS POUR LA CONVERSION DIRECTE DE L'ÉNERGIE CHIMIQUE EN ÉNERGIE ÉLECTRIQUE, p.ex. BATTERIES Éléments à combustible; Leur fabrication Éléments à combustible avec électrolytes solides caractérisés par les ensembles membrane-électrodes [MEA]
H01M 4/94 - PROCÉDÉS OU MOYENS POUR LA CONVERSION DIRECTE DE L'ÉNERGIE CHIMIQUE EN ÉNERGIE ÉLECTRIQUE, p.ex. BATTERIES Électrodes Électrodes inertes ayant une activité catalytique, p.ex. pour piles à combustible Électrodes à diffusion non poreuses, p.ex. membranes en palladium, membranes à échange d'ions
An exhaust gas purification filter includes a plurality of cells extending in a filter axial direction, a porous partition separating and defining the plurality of cells, and a sealing section sealing the plurality of cells alternately at both filter ends. The partition has a void volume of a reduced dale, Vvv, and a material volume of a reduced peak, Vmp, as volume parameters determined in noncontact surface roughness measurement on a surface of the partition, with their total value being more than 1.3 μm3/μm2 and 1.7 μm3/μm2 or less. The partition has a mean pore size of 12 μm or more and 20 μm or less. The partition also has a porosity of 50% or more and 75% or less.
A content display control apparatus includes an animation rule definition storage unit configured to store animation rule definitions. The content display control apparatus is configured to arbitrate animations based on the animation rule definitions stored in the animation rule definition storage unit in response to receiving a screen transition arbitration result and an animation execution state, and to execute the animations according to the screen transition arbitration result and an animation arbitration result.
A semiconductor device includes a semiconductor substrate having an active region in which a main switching element structure is formed, a current sense region in which a sense switching element structure is formed, and a peripheral region located around the active region and the current sense region. The semiconductor substrate is a 4H-SiC substrate having an off angle in a <11-20>direction. The current sense region is disposed in a range where the active region is not present when viewed along the <1-100>direction.
H01L 29/16 - Corps semi-conducteurs caractérisés par les matériaux dont ils sont constitués comprenant, mis à part les matériaux de dopage ou autres impuretés, seulement des éléments du groupe IV de la classification périodique, sous forme non combinée
H01L 29/66 - Types de dispositifs semi-conducteurs
H01L 21/66 - Test ou mesure durant la fabrication ou le traitement
A parking assist system includes: a self-driving vehicle, an unmanned carrying vehicle, and a management device. The self-driving vehicle includes a status transmitting unit that transmits, to the management device, a vehicle status and a position transmitting unit that repeatedly transmits position information indicative a position of the self-driving vehicle to the management device. The management device includes: an abnormality determination unit that determines whether an abnormality occurs in the self-driving vehicle based on the vehicle status; a driving settings unit that transmits, to the unmanned carrying vehicle, a transport instruction for the unmanned carrying vehicle to transport the self-driving vehicle when an abnormality occurs and transmits, to the self-driving vehicle, an self-driving instruction for the self-driving vehicle to move by self-driving when an abnormality does not occur.
G08G 1/14 - Systèmes de commande du trafic pour véhicules routiers indiquant des places libres individuelles dans des parcs de stationnement
B60W 30/06 - Manœuvre automatique de stationnement
B60W 60/00 - Systèmes d’aide à la conduite spécialement adaptés aux véhicules routiers autonomes
B60W 50/02 - COMMANDE CONJUGUÉE DE PLUSIEURS SOUS-ENSEMBLES D'UN VÉHICULE, DE FONCTION OU DE TYPE DIFFÉRENTS; SYSTÈMES DE COMMANDE SPÉCIALEMENT ADAPTÉS AUX VÉHICULES HYBRIDES; SYSTÈMES D'AIDE À LA CONDUITE DE VÉHICULES ROUTIERS, NON LIÉS À LA COMMANDE D'UN SOUS-ENSEMBLE PARTICULIER - Détails des systèmes d'aide à la conduite des véhicules routiers qui ne sont pas liés à la commande d'un sous-ensemble particulier pour préserver la sécurité en cas de défaillance du système d'aide à la conduite, p.ex. en diagnostiquant ou en palliant à un dysfonctionnement
B60P 3/07 - Véhicules adaptés pour transporter, porter ou comporter des charges ou des objets spéciaux pour le transport de véhicules pour le transport de véhicules routiers
VEHICLE MASTER DEVICE, VEHICLE ELECTRONIC CONTROL SYSTEM, CONFIGURATION SETTING INFORMATION REWRITE INSTRUCTION METHOD, AND CONFIGURATION SETTING INFORMATION REWRITE INSTRUCTION PROGRAM PRODUCT
A vehicle master device is configured to distribute update data received from a center device to a rewrite target electronic control unit (ECU) and to instruct the rewrite target ECU to write the update data. The vehicle master device includes at least one processor programmed to: transmit a software version and a configuration setting information version as configuration information of the rewrite target ECU to the center device; download rewrite specification data from the center device upon determining that there is a campaign notification relating to a program update based on a notification from the center device; and instruct the rewrite target ECU to rewrite configuration setting information by overwriting using new configuration setting information downloaded from the center device upon determining that the configuration setting information is to be rewritten based on the rewrite specification data.
A heat storage device includes a heat storage, a first flow passage, a second flow passage and a flow rate regulator. The heat storage stores heat released from coolant. The first flow passage is placed in a circulation path that conducts the coolant. The heat storage is installed in the first flow passage. The second flow passage conducts the coolant and bypasses the heat storage. The flow rate regulator adjusts a flow rate ratio that is a ratio of a second flow rate of the coolant, which flows in the second flow passage, relative to a first flow rate of the coolant, which flows in the first flow passage. The flow rate regulator reduces the first flow rate when a temperature of the coolant is decreased.
F28D 20/00 - Appareils ou ensembles fonctionnels d'accumulation de chaleur en général; Appareils échangeurs de chaleur de régénération non couverts par les groupes ou
B60H 1/04 - Dispositifs de chauffage, de refroidissement ou de ventilation la chaleur étant prélevée de l'installation de propulsion du liquide de refroidissement de l'installation
F01P 3/04 - Echangeurs de chaleur "liquide vers air" combinés avec ou disposés sur les cylindres ou les hauts de cylindres
F01P 7/14 - Commande du débit de l'agent de refroidissement l'agent de refroidissement étant un liquide
87.
METHOD AND SYSTEM FOR ESTABLISHING MICROLOCATION ZONES
A method and system of creating microlocation zones by defining virtual boundaries using a system of one or more transmitters and receivers with one or more spatially-correlated antennas.
H04W 4/021 - Services concernant des domaines particuliers, p.ex. services de points d’intérêt, services sur place ou géorepères
G01S 5/02 - Localisation par coordination de deux ou plusieurs déterminations de direction ou de ligne de position; Localisation par coordination de deux ou plusieurs déterminations de distance utilisant les ondes radioélectriques
H04W 84/18 - Réseaux auto-organisés, p.ex. réseaux ad hoc ou réseaux de détection
88.
TIRE SIDE DEVICE AND ROAD SURFACE CONDITION DETERMINATION DEVICE CONTAINING SAME
A control unit of a tire side device has a feature amount extraction part, a feature amount storage part, a change determination part, a vehicle speed estimation part, and an algorithm switching part. The change determination part determines whether or not there is a change in the road surface condition based on a present feature amount and a previous feature amount stored in the feature amount storage part, and transmits a road surface data including the present feature amount when there is a change in the road surface condition. The algorithm switching part switches based on the vehicle speed estimation by the vehicle speed estimation part whether to transmit the road surface data from the transmission unit when the road surface condition is changed, or to transmit the road surface data without determining whether or not the road surface condition is changed by the change determination part.
G01B 17/08 - Dispositions pour la mesure caractérisées par l'utilisation de vibrations infrasonores, sonores ou ultrasonores pour mesurer la rugosité ou l'irrégularité des surfaces
B60C 19/00 - Autres structures ou éléments du pneumatique
89.
VEHICLE HVAC UNIT HAVING INTEGRATED RETAINING SYSTEM
A heating, ventilation, and air condition (HVAC) unit includes a casing, a mount, and one or more flexible fingers. The casing is configured to condition air and direct the conditioned air to a vehicle occupant cabin. The mount extends from the casing and is configured to be mounted to an attachment surface. The mount includes an opening that has an inner surface. The flexible fingers each have a proximal end that extends from the inner surface and a distal end. One or more of the distal ends of the flexible fingers are configured to engage an attachment feature extending from the attachment surface and through the opening in the mount to secure the mount to the attachment feature.
A radio-wave-map providing device according to the present invention is provided with: a radio-wave-map storage unit (101) that stores radio-wave maps having items of reference-position information indicating reference positions and items of reference-communication-quality information indicating communication qualities at the reference positions; a receiving unit (102) that receives a radio-wave-map request including moving-segment information indicating a planned moving segment of a mobile object and requested-communication-quality information indicating a requested communication quality; a radio-wave-map-reply generating unit (106) that compares, of the items of reference-communication-quality information at the reference positions included in the planned moving segment, the amounts of information of the items of reference-communication-quality information greater than or equal to the requested-communication-quality information with the amounts of information of the items of reference-communication-quality information less than or equal to the requested-communication-quality information, and that generates a radio-wave-map reply on the basis of provided reference-communication-quality information, which is the items of reference-communication-quality information having less amounts of information, as well as provided reference-position information, which is the items of reference-position information corresponding to the items of reference-communication-quality information; and a transmitting unit (103) that transmits the radio-wave-map reply.
G01C 21/26 - Navigation; Instruments de navigation non prévus dans les groupes spécialement adaptés pour la navigation dans un réseau routier
H04W 4/40 - Services spécialement adaptés à des environnements, à des situations ou à des fins spécifiques pour les véhicules, p.ex. communication véhicule-piétons
91.
INFORMATION TRANSMISSION METHOD AND COMMUNICATION DEVICE
The present invention provides an information transmission method that executes push transmission of information to an in-vehicle ECU from the outside the vehicle through wireless communication. The information transmission method includes a process executed by a processor, the process comprising: a step for receiving push information from an external transmission source (S47); a step for ascertaining ECU information related to an in-vehicle ECU (40) to be notified of the push information (S50); and a step for issuing a notification of the push information corresponding to the ascertained ECU information (S53).
B60R 16/023 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleurs; Agencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques pour la transmission de signaux entre des parties ou des sous-systèmes du véhicule
A fuel cell module (1) comprises: a cell stack (CS) in which a plurality of fuel cells (C) are stacked that each output electrical energy through an electrochemical reaction between a fuel gas and an oxidant gas; and a stack temperature regulator (23) through which the oxidant gas flows prior to being supplied to the cell stack. The fuel cell module further comprises a warm-up burner (65) that generates a combustion gas for warming up the cell stack. The warm-up burner is disposed outside of a accommodation space (BS) in which the cell stack is accommodated. The stack temperature regulator is disposed opposing the cell stack at a prescribed interval so as to be able to exchange heat with the cell stack. The stack temperature regulator is provided adjacent to a combustion gas flow channel (67) through which combustion gas generated by the warm-up burner flows, whereby heat exchange is made possible between the oxidant gas flowing through the stack temperature regulator and the combustion gas generated by the warm-up burner.
H01M 8/04 - Dispositions auxiliaires, p.ex. pour la commande de la pression ou pour la circulation des fluides
H01M 8/04014 - Dispositions auxiliaires, p.ex. pour la commande de la pression ou pour la circulation des fluides relatives à l’échange de chaleur Échange de chaleur par combustion des réactifs
H01M 8/04225 - Dispositions auxiliaires, p.ex. pour la commande de la pression ou pour la circulation des fluides pendant le démarrage ou l’arrêt; Dépolarisation ou activation, p.ex. purge; Moyens pour court-circuiter les éléments à combustible défectueux pendant le démarrage
H01M 8/04302 - Procédés de commande des éléments à combustible ou des systèmes d’éléments à combustible appliqués pendant des périodes spécifiques appliqués pendant le démarrage
H01M 8/04313 - Procédés de commande des éléments à combustible ou des systèmes d’éléments à combustible caractérisés par la détection ou l'évaluation de la défaillance ou d'une fonction anormale
H01M 8/12 - PROCÉDÉS OU MOYENS POUR LA CONVERSION DIRECTE DE L'ÉNERGIE CHIMIQUE EN ÉNERGIE ÉLECTRIQUE, p.ex. BATTERIES Éléments à combustible; Leur fabrication Éléments à combustible avec électrolytes solides fonctionnant à haute température, p.ex. avec un électrolyte en ZrO2 stabilisé
H01M 8/2475 - Enceintes, boîtiers ou récipients d’empilements d’éléments à combustible
H01M 8/249 - Groupement d'éléments à combustible, p.ex. empilement d'éléments à combustible comprenant plusieurs groupements d'éléments à combustible, p.ex. ensembles modulaires
A prime mover (20) has: a stator (21) fixed to a housing (12); and a rotor (23) provided so as to be relatively rotatable with respect to the stator (21), and can output a torque from the rotor (23). A reduction gear device (30) has a sun gear (31), a plurality of planetary gears (32), a carrier (33), a first ring gear (34), and a second ring gear (35). The sun gear (31) receives the input of the torque from the rotor (23). The rotor (23) is provided on a radially inner side of the stator (21), and is connected to the sun gear (31) so as to be rotatable integrally with the sun gear (31).
F16H 1/32 - Transmissions à engrenages pour transmettre un mouvement rotatif avec engrenages à mouvement orbital dans lesquels l'axe central de la transmission est situé à l'intérieur de la périphérie d'un engrenage orbital
H02K 7/108 - Association structurelle avec des embrayages, des freins, des engrenages, des poulies ou des démarreurs mécaniques avec des embrayages à friction
H02K 7/116 - Association structurelle avec des embrayages, des freins, des engrenages, des poulies ou des démarreurs mécaniques avec des engrenages
A prime mover (20) has: a stator (21) provided to a housing (12); and a rotor (23) provided so as to be relatively rotatable with respect to the stator (21), and can output a torque from the rotor (23) by being supplied with electric power. A bearing portion (151) has: a plurality of bearing rolling elements (173) which roll in the circumferential direction of the rotor (23) and rotatably support the rotor (23); and a lubricant (174) for lubricating the periphery of the bearing rolling elements (173). Only one bearing portion (151) which rotatably supports the rotor (23) is provided. A reduction gear device (30) has an input portion (311) which is provided coaxially with the rotor (23) so as to be rotatable integrally therewith and to which a torque is input from the rotor (23).
F16C 33/66 - Pièces ou détails particuliers pour la lubrification
F16H 1/28 - Transmissions à engrenages pour transmettre un mouvement rotatif avec engrenages à mouvement orbital
H02K 7/116 - Association structurelle avec des embrayages, des freins, des engrenages, des poulies ou des démarreurs mécaniques avec des engrenages
F16D 27/108 - Embrayages actionnés magnétiquement; Leur commande ou leurs circuits électriques avec un électro-aimant ne tournant pas avec un organe de l'embrayage, c. à d. sans bagues collectrices avec des organes d'embrayage mobiles selon l'axe
F16D 27/112 - Embrayages actionnés magnétiquement; Leur commande ou leurs circuits électriques avec un électro-aimant ne tournant pas avec un organe de l'embrayage, c. à d. sans bagues collectrices avec des organes d'embrayage mobiles selon l'axe avec des surfaces de friction plates, p.ex. des disques
A prime mover (20) has: a stator (21) provided to a housing (12); a rotor (23) provided so as to be relatively rotatable with respect to the stator (21); and a magnet (230) provided to the rotor (23), and can be energized to operate and output a torque from the rotor (23). A magnet cover (24) is provided so as to cover at least a part of the magnet (230). The reduction gear device (30) has a sun gear (31), a planetary gear (32), a carrier (33), a first ring gear (34), and a second ring gear (35). The carrier (33) is provided on a radially outer side of the sun gear (31) and on a radially inner side of the first ring gear (34) and the second ring gear (35) so as to be able to be brought into contact with the magnet cover (24) or a rotating portion (40).
F16H 1/32 - Transmissions à engrenages pour transmettre un mouvement rotatif avec engrenages à mouvement orbital dans lesquels l'axe central de la transmission est situé à l'intérieur de la périphérie d'un engrenage orbital
H02K 7/108 - Association structurelle avec des embrayages, des freins, des engrenages, des poulies ou des démarreurs mécaniques avec des embrayages à friction
This object detection device comprises: a transmitter/receiver (4) which transmits ultrasonic waves encoded by frequency modulation, receives ultrasonic waves, and outputs a received signal; a first orthogonal detection unit (61) which generates and outputs a complex reception signal through the orthogonal detection of the received signal; a second orthogonal detection unit (71) which generates and outputs a complex reference signal through the orthogonal detection of a reference signal; a correlation filter (62) which detects the correlation between the complex reception signal and the complex reference signal and outputs a correlation signal; and a code determination unit (8) that determines a code included in the received signal on the basis of the correlation signal.
G01S 15/34 - Systèmes pour mesurer la distance uniquement utilisant la transmission d'ondes continues, soit modulées en amplitude, en fréquence ou en phase, soit non modulées utilisant la transmission d'ondes continues modulées en fréquence, tout en faisant un hétérodynage du signal reçu, ou d’un signal dérivé, avec un signal généré localement, associé au signal transmis simultanément
The present invention comprises: a bus bar (30) through which an AC electric current flows along a longitudinal direction thereof, one direction of the bus bar (30) being the longitudinal direction; a sensor part for outputting a detection signal that is based on a magnetic field generated in accordance with the AC electric current flowing through the bus bar (30); and a sensor housing in which the bus bar (30) and the sensor part are positioned facing each other. The bus bar (30) is formed by layering a first bus bar (310) and a second bus bar (320) along the direction in which the bus bar (30) and the sensor part are arranged, and is configured so as to have a covered part (31) which is covered by the sensor housing (10) and faces the sensor part, and fastening parts (32) exposed from the sensor housing (10). The first bus bar (310) and the second bus bar (320) are positioned in a state in which a gap (g) is formed between the first bus bar (310) and the second bus bar 9320) in the covered part (31).
G01R 15/20 - Adaptations fournissant une isolation en tension ou en courant, p.ex. adaptations pour les réseaux à haute tension ou à courant fort utilisant des dispositifs galvano-magnétiques, p.ex. des dispositifs à effet Hall
A network system includes at least one transmission path and a plurality of terminal devices each connected to the transmission path. Each of the terminal devices includes a transceiver, a startup processing unit, and a switching unit. The transceiver is configured to operate either one of a first standby unit and a second standby unit according to a switching instruction. The switching unit is configured to output the switching instruction to the transceiver to operate the second standby unit when a transmission path empty period lasts for a predetermined preparation time or more after a non-designation period has lasted for a predetermined operation determination time or more.
A variable resistor includes: a main body and a rotating part vertically separated away from each other, among which the main body includes: a substrate having a first main surface, a second main surface and a through hole vertically penetrating the first main surface and the second main surface; a first conductive portion and a second conductive portion provided on the first main surface; a resistor body connected thereto; an electrode positioned closer to the through hole than the resistor body; and a third conductive portion (i) provided on each of the second main surface and a partition wall surface for partitioning the through hole and (ii) connected to the electrode, and the rotating part includes: an opposing part rotatable in a circumferential direction; and a slider configured to conductively slide as the rotating part rotates.
