Video processing circuit, liquid crystal display device,...

Details Video processing circuit, liquid crystal display device,... Video processing circuit, liquid crystal display device,...

2011-02-18

2011-12-20

Doan, Jennifer (Department: 2874)

Liquid crystal cells, elements and systems

Particular structure

Having significant detail of cell structure only

C349S056000, C349S084000, C349S139000, C349S150000, C349S151000

Reexamination Certificate

active

08081284

ABSTRACT:
A video processing circuit replaces an applied voltage designated by the video signal and applied to a first pixel with a predetermined third voltage, in the case that the applied voltage is lower than the third voltage, the first pixel is abutted on a predetermined application boundary, and the first pixel is surrounded by a risk boundary determined in accordance with a tilt azimuth direction of the liquid crystal on at least two sides.

REFERENCES:
patent: 6476590 (2002-11-01), Chou
patent: 7446824 (2008-11-01), Kobayashi et al.
patent: 7952556 (2011-05-01), Honbo
patent: A-6-34965 (1994-02-01), None
patent: A-2009-69608 (2009-04-01), None

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