Reduced keyboard character selection system and method

Details Reduced keyboard character selection system and method Reduced keyboard character selection system and method

2008-09-04

2010-02-02

Edwards, Jr., Timothy (Department: 2612)

Coded data generation or conversion

Bodily actuated code generator

Including keyboard or keypad

C345S157000, C345S160000, C715S859000

Reexamination Certificate

active

07656316

ABSTRACT:
A system and method of selecting a character for display in a communication device having a display and a reduced-key keyboard is provided. One of the plurality of keys on the reduced-key keyboard is selected and a default letter associated with the selected key is displayed. A backspace key is selected to display a cursor in the position of the character on the display. The key associated with the default character is selected again and an alternate character associated with the selected key is displayed in place of the default letter.

REFERENCES:
patent: 6104381 (2000-08-01), Watanabe et al.
patent: 6686902 (2004-02-01), Lee
patent: 2003/0017858 (2003-01-01), Kraft et al.

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