H - Electricity – 01 – H
Patent
H - Electricity
01
H
H01H 13/83 (2006.01) F21V 33/00 (2006.01) G06F 3/02 (2006.01) H01H 13/705 (2006.01) H01H 13/88 (2006.01) H04W 88/02 (2009.01)
Patent
CA 2639368
For a cell-phone or PDA, the rows of key-caps include respective light-strips, which pick up light from respective LEDs surface-mounted on the PCB. The light- strips are sandwiched between the key-caps and the key-switch actuators (whereby the light--strips move with the keys when the keys are depressed). Sockets for receiving the key- -caps are co-molded to the light-strips. Sockets are provided in the resilient webs of the keys for receiving under-blocks co-molded to the light-strips.
Chen Chao
Kyowski Timothy Herbert
Penner Dennis J.
Borden Ladner Gervais Llp
Research In Motion Limited
LandOfFree
Illuminated key-pad assembly does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Illuminated key-pad assembly, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Illuminated key-pad assembly will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1431121