COMPUTER WITH ILLUMINATOR FOR KEYBOARD

Register CIPO Patent
Document Number 02377052
Status Inactive
Filing Date 2000-07-03
Open to Public Date 2001-01-11
Publication Date 2001-01-11
Grant Date 2007-02-13
Owner LENOVO (SINGAPORE) PTE. LTD. (Singapore)
Inventor
  • Takahashi, Tomoyuki
  • Yamazaki, Kazuhiko
  • Yoshida, Shigeru
  • Nakazawa, Yukifumi
  • Kawashima, Nobuyuki

Abstract

In a portable computer (100), an LED holder (150) is provided in the upper portion of an LCD (109) and an LED is attached inside the LED holder (150). Light emitted from the LED passes through an aperture provided in the bottom portion of the LED holder (150) and illuminates a keyboard (103).

IPC Classes  ?

  • G06F 1/16 - Constructional details or arrangements
  • F21V 33/00 - Structural combinations of lighting devices with other articles, not otherwise provided for