Computer graphics processing and selective visual display system – Display peripheral interface input device
Reexamination Certificate
2005-01-11
2008-01-29
Lefkowitz, Sumati (Department: 2629)
Computer graphics processing and selective visual display system
Display peripheral interface input device
C345S157000, C345S163000
Reexamination Certificate
active
07324084
ABSTRACT:
A mouse device includes a holding member, and a mouse member; the holding member is secured on a laptop computer, and it has a holding room, a signal receiving plate in the holding room, and a stick therein, which is movable within an area of the holding room; the mouse member has a hole on a lower side thereof, and it is held in the holding member and connected to the movable stick with the movable stick being passed into the hole thereof; the mouse member has a signal transmitting unit on a lower side thereof, which can give signals to the signal receiving plate, such that one person can move a cursor by means of sliding the mouse member so as to move the signal transmitting unit within the signal receiving plate.
REFERENCES:
patent: 6107990 (2000-08-01), Fleming, III
patent: 6366274 (2002-04-01), Elledge
patent: 7233319 (2007-06-01), Johnson et al.
patent: 2004/0189601 (2004-09-01), Healey
patent: 09319483 (1997-12-01), None
Lefkowitz Sumati
Moon Seokyun
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