Liquid crystal display device

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United States of America Patent

PATENT NO 8223299
APP PUB NO 20070176882A1
SERIAL NO

11669405

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Abstract

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The OCB mode liquid crystal display device applies a black display voltage V(Tr) with temperature characteristic requirements expressed by:

description='In-line Formulae' end='lead'V(T)=<Vs(T), and V(Tr−ΔT)=V(T)=<Vs(Tr),description='In-line Formulae' end='tail'

where T represents a panel temperature of the liquid crystal panel, Tr represents a sensed temperature, ΔT represents a temperature difference between the panel temperature and the sensed temperature, and Vs(T) represents an optimal black display voltage.

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Patent Owner(s)

Patent OwnerAddress
TOSHIBA MATSUSHITA DISPLAY TECHNOLOGY CO LTDTOKYO JAPAN TOKYO METROPOLIS

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Araki, Shigesumi Ishikawa, JP 104 639
Nishiyama, Kazuhiro Ishikawa, JP 116 782
Okita, Mitsutaka Ishikawa, JP 96 577
Suzuki, Daiichi Miyagi, JP 73 354

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