Active matrix type liquid crystal display apparatus with light source color compensation

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United States of America Patent

PATENT NO 6137560
SERIAL NO

08740008

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A liquid crystal display apparatus includes a liquid crystal panel having a pair of substrates, a plurality of electrodes formed on at least one of the pair of substrates and a liquid crystal layer sandwiched between the pair of substrates, and a light source provided on the back surface of the liquid crystal panel. The light source has the luminous characteristic with the chromaticity of a warm color family, and the liquid crystal panel has a spectral transmission characteristic with the chromaticity of a cold color family, whereby the color of the light source can be compensated.

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Patent Owner(s)

  • PANASONIC LIQUID CRYSTAL DISPLAY CO., LTD.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ashizawa, Keiichiro Mobara, JP 91 2176
Hiyama, Ikuo Hitachi, JP 117 3137
Itoh, Osamu Hitachi, JP 40 686
Kondo, Katsumi Hitachinaka, JP 190 5474
Ohe, Masahito Mobara, JP 52 1450
Utsumi, Yuka Hitachi, JP 79 1029
Yanagawa, Kazuhiko Mobara, JP 171 3475

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