IPC Classification

Class code (prefix) Descriptions Number of results
G01T 1/00 Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
G01T 1/02 Dosimeters
G01T 1/04 Chemical dosimeters
G01T 1/06 Glass dosimeters
G01T 1/08 Photographic dosimeters
G01T 1/10 Luminescent dosimeters
G01T 1/11 Thermo-luminescent dosimeters
G01T 1/12 Calorimetric dosimeters
G01T 1/14 Electrostatic dosimeters
G01T 1/15 Instruments in which pulses generated by a radiation detector are integrated, e.g. by a diode pump circuit
G01T 1/16 Measuring radiation intensity
G01T 1/17 Circuit arrangements not adapted to a particular type of detector
G01T 1/18 Measuring radiation intensity with counting-tube arrangements, e.g. with Geiger counters
G01T 1/20 Measuring radiation intensity with scintillation detectors
G01T 1/22 Measuring radiation intensity with Cerenkov detectors
G01T 1/24 Measuring radiation intensity with semiconductor detectors
G01T 1/26 Measuring radiation intensity with resistance detectors
G01T 1/28 Measuring radiation intensity with secondary-emission detectors
G01T 1/29 Measurement performed on radiation beams, e.g. position or section of the beam; Measurement of spatial distribution of radiation
G01T 1/30 Measuring half-life of a radioactive substance
G01T 1/32 Measuring polarisation of particles
G01T 1/34 Measuring cross-section, e.g. absorption cross-section of particles
G01T 1/36 Measuring spectral distribution of X-rays or of nuclear radiation
G01T 1/38 Particle discrimination and measurement of relative mass, e.g. by measurement of loss of energy with distance (dE/dx)
G01T 1/40 Stabilisation of spectrometers
G01T 1/105 Read-out devices
G01T 1/115 Read-out devices
G01T 1/142 Charging devices; Read-out devices
G01T 1/161 Applications in the field of nuclear medicine, e.g. in vivo counting
G01T 1/163 Whole-body counters
G01T 1/164 Scintigraphy
G01T 1/166 Scintigraphy involving relative movement between detector and subject
G01T 1/167 Measuring radioactive content of objects, e.g. contamination
G01T 1/169 Exploration, location of contaminated surface areas
G01T 1/172 Circuit arrangements not adapted to a particular type of detector with coincidence circuit arrangements
G01T 1/175 Power supply circuits
G01T 1/178 Circuit arrangements not adapted to a particular type of detector for measuring specific activity in the presence of other radioactive substances, e.g. natural, in the air or in liquids such as rain-water
G01T 1/185 Measuring radiation intensity with ionisation-chamber arrangements
G01T 1/202 Measuring radiation intensity with scintillation detectors the detector being a crystal
G01T 1/203 Measuring radiation intensity with scintillation detectors the detector being made of plastics
G01T 1/204 Measuring radiation intensity with scintillation detectors the detector being a liquid
G01T 1/205 Measuring radiation intensity with scintillation detectors the detector being a gas
G01T 1/208 Circuits specially adapted for scintillation detectors, e.g. for the photo-multiplier section
G01T 3/00 Measuring neutron radiation
G01T 3/02 Measuring neutron radiation by shielding other radiation
G01T 3/04 Measuring neutron radiation using calorimetric devices
G01T 3/06 Measuring neutron radiation with scintillation detectors
G01T 3/08 Measuring neutron radiation with semiconductor detectors
G01T 5/00 Recording of movements or tracks of particles; Processing or analysis of such tracks
G01T 5/02 Processing of tracks; Analysis of tracks
G01T 5/04 Cloud chambers, e.g. Wilson chamber
G01T 5/06 Bubble chambers
G01T 5/08 Scintillation chambers
G01T 5/10 Plates or blocks in which tracks of nuclear particles are made visible by after-treatment, e.g. using photographic emulsion, using mica
G01T 5/12 Circuit arrangements with multi-wire or parallel-plate chambers, e.g. spark chambers
G01T 7/00 MEASUREMENT OF NUCLEAR OR X-RADIATION - Details of radiation-measuring instruments
G01T 7/02 Collecting-means for receiving or storing samples to be investigated
G01T 7/04 Collecting-means for receiving or storing samples to be investigated by filtration
G01T 7/06 Collecting-means for receiving or storing samples to be investigated by electrostatic precipitation
G01T 7/08 Means for conveying samples received
G01T 7/10 Means for conveying samples received using turntables
G01T 7/12 Provision for actuation of an alarm