Multi-panel digitizer

Details Multi-panel digitizer Multi-panel digitizer

1997-07-23

2000-01-04

Lao, Lun-Yi

Computer graphics processing and selective visual display system

Display peripheral interface input device

Touch panel

345 1, 345901, 345903, 178 1803, G09G 300

Patent

active

060115459

ABSTRACT:
A graphic input system incorporates a digitizing tablet as an input surface. The digitizing tablet is comprised of two or more separate panels which are positioned adjacent to one another and may also comprise a mechanism for connecting the panels together, such as a hinge. The digitizing tablet, even though it is comprised of separate panels, operates as if the separate panels form a single coordinate system.

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patent: 5049862 (1991-09-01), Dao et al.
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patent: 5467102 (1995-11-01), Kuro et al.
patent: 5484292 (1996-01-01), McTaggart
patent: 5534892 (1996-07-01), Tagawa

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