Keyboard modification system

Details Keyboard modification system Keyboard modification system

2005-11-29

2005-11-29

Edwards, Jr., Timothy (Department: 2635)

Coded data generation or conversion

Bodily actuated code generator

Including keyboard or keypad

C361S689000, C400S717000

Reexamination Certificate

active

06970109

ABSTRACT:
The keyboard modification system includes: a looping module; a keycode processing module; a determining module; and, at least one additional keycode processing module. The looping module checks for the existence of incoming data from a communication port of a PDA and provides a keycode data output therefrom. A keycode processing module receives the keycode data output from the looping module and translates the data into variable data. A determining module determines whether a key on a keyboard of a portable keyboard assembly has remained depressed and if not continues to check for the existence of the variable data and translate the variable data to a keydata stream. The additional keycode processing module replaces the keydata stream with a different keydata stream if the key has remained depressed.

REFERENCES:
patent: 3940758 (1976-02-01), Margolin
patent: 4517660 (1985-05-01), Fushimoto et al.
patent: 4939514 (1990-07-01), Miyazaki
patent: D331400 (1992-12-01), Kelly et al.
patent: D332777 (1993-01-01), Kelly et al.
patent: 5187644 (1993-02-01), Crisan
patent: 5515305 (1996-05-01), Register et al.
patent: 5548477 (1996-08-01), Kumar et al.
patent: 5574481 (1996-11-01), Lee
patent: 5638257 (1997-06-01), Kumar et al.
patent: 5644338 (1997-07-01), Bowen
patent: 5675524 (1997-10-01), Bernard
patent: 5708560 (1998-01-01), Kumar et al.
patent: 5745056 (1998-04-01), Takahashi et al.
patent: 5786983 (1998-07-01), Brenner et al.
patent: 5790103 (1998-08-01), Willner
patent: 5890016 (1999-03-01), Tso
patent: 5941648 (1999-08-01), Robinson et al.
patent: 6108200 (2000-08-01), Fullerton
patent: 6147858 (2000-11-01), Takahashi
patent: 6154759 (2000-11-01), Chou
patent: 6168331 (2001-01-01), Vann
patent: 6174097 (2001-01-01), Daniel
patent: 6396482 (2002-05-01), Griffin et al.
patent: 6774888 (2004-08-01), Genduso
patent: 6785126 (2004-08-01), Hazzard et al.
patent: 6914776 (2005-07-01), Kim
patent: 2002/0186525 (2002-12-01), Singh
patent: 2002/0191999 (2002-12-01), Katz
patent: 2003/0006968 (2003-01-01), Solomon
patent: 2003/0011971 (2003-01-01), Suzuki et al.
patent: 2003/0157961 (2003-08-01), Glover
patent: 2004/0005184 (2004-01-01), Kim et al.
patent: 2004/0067086 (2004-04-01), Olodort et al

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