Computer graphics processing and selective visual display system – Display peripheral interface input device – Cursor mark position control device
Patent
1997-09-17
2000-08-22
Liang, Regina
Computer graphics processing and selective visual display system
Display peripheral interface input device
Cursor mark position control device
345173, 345168, G09G 508
Patent
active
061079901
ABSTRACT:
One embodiment of the present invention provides a portable computing device comprising a housing including a keyboard. The embodiment also includes a first pointing device coupled to the housing, as well as a second pointing device coupled to the housing between the keyboard and a first edge of the housing. The embodiment additionally includes a plurality of buttons disposed on the housing so that at least one button is located between the first pointing device and the second pointing device, and at least one button is located between the glide point and the first edge of the housing. In another embodiment, the plurality of buttons is movably disposed on the housing so that when buttons are located in a first position, at least one button is located between the first pointing device and the second pointing device, and when buttons are located in a second position, at least one button is located between the second pointing device and the first edge of the housing. The term pointing devices refers to any manually operated input device that can be used to move a cursor around a computer display, such as a mouse, a track ball, a pointing stick or a glide point.
REFERENCES:
patent: D376356 (1996-12-01), Chung
patent: 5021771 (1991-06-01), Lachman
patent: 5049863 (1991-09-01), Oka
patent: 5374588 (1994-12-01), Miller et al.
patent: 5504500 (1996-04-01), Garthwaite et al.
patent: 5543588 (1996-08-01), Bisset et al.
patent: 5546334 (1996-08-01), Hsieh et al.
patent: 5600313 (1997-02-01), Freedman
patent: 5615083 (1997-03-01), Burnett
patent: 5694123 (1997-12-01), Seiker et al.
patent: 5726684 (1998-03-01), Blankenship et al.
patent: 5734377 (1998-03-01), Fukuzaki
Liang Regina
Micron Electronics Inc.
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