Liquid crystal display apparatus and method of performing liquid crystal display

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United States of America Patent

PATENT NO 5220314
SERIAL NO

07532811

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Abstract

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A liquid crystal display apparatus in which color display information is converted into information about luminance of liquid crystal display used for driving a liquid crystal so as to provide a liquid crystal display. The apparatus comprises a decider unit for deciding whether the color display information takes a display form pursuant to the dither method, and a converter unit for converting the color display information into liquid crystal luminance display information in accordance with a frame base thin-out method corresponding to the color display information when the decision results indicate that the color display information takes a display form pursuant to the dither method and for converting the color display information in accordance with a dot base thin-out method when the decision results do not indicate the dither method.

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Patent Owner(s)

Patent OwnerAddress
HITACHI LTDWITHIN JAPAN TOKYO CHIYODA PILL 6 CHOME NO 6 TOKYO TOKYO METROPOLIS
HITACHI VIDEO ENGINEERING292 YOSHIDACHO TOTSUKA-KU YOKOHAMA-SHI KANAGAWA-KEN

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fujisawa, Kazuhiro Fujisawa, JP 22 278
Inuzuka, Tatsuhiro Kamakura, JP 24 483
Konuma, Satoshi Yokohama, JP 12 199
Mano, Hiroyuki Yokohama, JP 86 1020

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