Electrooptical panel, method for driving the same, and...

Details Electrooptical panel, method for driving the same, and... Electrooptical panel, method for driving the same, and...

2005-02-08

2005-02-08

Lamarre, Guy J. (Department: 2133)

Computer graphics processing and selective visual display system

Plural physical display element control system

Display elements arranged in matrix

C345S103000, C349S149000

Reexamination Certificate

active

06853361

ABSTRACT:
This present invention provides a liquid-crystal panel that presents a high-density wiring while maintaining reliability of the wiring. Odd-numbered scanning lines are connected to a first wiring group while even-numbered scanning lines are connected to a second wiring group. Each of the scanning lines is supplied with a scanning signal the polarity of which is inverted every horizontal scanning period. Among wirings forming the first wiring group and the second wiring group, a line-to-line voltage between any adjacent wirings becomes zero volt for a majority of the time. Accordingly, degradation of the wirings due to electrolytic corrosion is controlled even if the spacing between the wirings is narrowed.

REFERENCES:
patent: 4975691 (1990-12-01), Lee
patent: 5748165 (1998-05-01), Kubota et al.
patent: 6195137 (2001-02-01), Inaba et al.
patent: 6201522 (2001-03-01), Erhart et al.
patent: 6229515 (2001-05-01), Itoh et al.
patent: 6327008 (2001-12-01), Fujiyoshi
patent: 6380919 (2002-04-01), Koyama et al.
patent: 6522319 (2003-02-01), Yamazaki
patent: 1262761 (2000-08-01), None
patent: 0449508 (1991-10-01), None
patent: 0 986 045 (2000-03-01), None
patent: 0 990 940 (2000-04-01), None
patent: A 4-237021 (1992-08-01), None
patent: A 5-66424 (1993-03-01), None
patent: 1998-072745 (1998-11-01), None
patent: 1999-018059 (1999-03-01), None

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