Computer graphics processing and selective visual display system – Display driving control circuitry – Controlling the condition of display elements
Patent
1997-11-17
2000-12-12
Bayerl, Raymond J.
Computer graphics processing and selective visual display system
Display driving control circuitry
Controlling the condition of display elements
345145, 707531, 707540, 707541, G06F 1724
Patent
active
061605557
ABSTRACT:
A novel cuing feature in a handheld computer device having a handwriting recognition (HWR) input device and a display is disclosed. The handheld computer device provides text-editing functions to a user, who can enter or edit a character at a text cursor position on the display using the HWR input device. If the user selects a character mode before entering or editing a character, a cue sets off to indicate such a selection while allowing the user to continue focusing at the text cursor position. Known examples of character modes are the Shift, Caps Lock and Num Lock.
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Chung Sun-Woo
Kang Beng Hong Alex
Bayerl Raymond J.
Hewlett -Packard Company
Thai Cuong T.
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