Systems and methods for changing characters associated with...

Details Systems and methods for changing characters associated with... Systems and methods for changing characters associated with...

2011-04-26

2011-04-26

Zimmerman, Brian A (Department: 2612)

Coded data generation or conversion

Bodily actuated code generator

Including keyboard or keypad

C200S314000, C341S023000

Reexamination Certificate

active

07932840

ABSTRACT:
A mobile communication device may include logic configured to provide a first keypad layout via a programmable keypad using a first illumination source, receive a keypad selection and provide a second keypad layout via the programmable keypad using a second illumination source in response to the selection.

REFERENCES:
patent: 4078257 (1978-03-01), Bagley
patent: 5408060 (1995-04-01), Muurinen
patent: 2007/0171503 (2007-07-01), Luo
patent: 1 523 021 (2005-04-01), None
patent: 2 881 853 (2006-08-01), None
patent: WO 98/01876 (1998-01-01), None
International Search Report and Written Opinion dated May 9, 2008 issued in corresponding PCT application No. PCT/IB2007/054521, 12 pages.

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