Input apparatus with scrolling function on cursor key and...

Details Input apparatus with scrolling function on cursor key and... Input apparatus with scrolling function on cursor key and...

2006-11-21

2006-11-21

Patel, Nitin (Department: 2629)

Computer graphics processing and selective visual display system

Display peripheral interface input device

Cursor mark position control device

C345S156000

Reexamination Certificate

active

07138980

ABSTRACT:
An input apparatus having a scrolling function includes a cursor key and a hot key. The cursor key is configured to selectively control a cursor movement on a screen and scroll data displayed on the screen. When the hot key is at a first status, in response to action of a user, the cursor key scrolls data displayed on the screen. When the hot key is at a second status, in response to action of the user, the cursor key controls the cursor movement on the screen. Methods for selectively providing a scrolling function on the input apparatus are also provided.

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2004-785860, filed Aug. 2004, Derwant Account, Huang, M.

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