Optical connecting member and display apparatus

Details Optical connecting member and display apparatus Optical connecting member and display apparatus

F - Mech Eng,Light,Heat,Weapons

21

V

F21V 8/00 (2006.01) G02B 6/00 (2006.01) G02B 6/122 (2006.01) G02B 6/26 (2006.01) G02F 1/13357 (2006.01) G09F 9/00 (2006.01) H04M 1/02 (2006.01) H04M 1/22 (2006.01)

Patent

CA 2653169

Provided is an information processor having a lighting function, which suppresses power consumption and reduces cost. An optical coupling member (17) flexibly connects a second outputting section (14d) of a display section side light guide plate (14) and a key operating section side light guide plate (21), and guides light outputted from a white LED (13) through the second outputting section (14d) to the key operating section side light guide plate (21).

L'invention concerne un processeur d'informations ayant une fonction d'éclairage, qui supprime une consommation d'énergie et réduit le coût. Un élément de couplage optique (17) relie de manière souple une seconde section d'émission (14b) d'une plaque de guidage de lumière côté section d'affichage (14) et une plaque de guidage de lumière côté section d'actionnement de clé (21), et guide une lumière émise à partir d'une diode électroluminescente blanche (13) à travers la seconde section d'émission (14d) vers la plaque de guidage de lumière côté section d'actionnement de clé (21).

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