Display device

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United States of America Patent

PATENT NO 8018412
SERIAL NO

11729458

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Display bright in contrast can be obtained without discrination and flicker in the display device of the direct vision type whose pixel pitches are short to 20 μm or less. A liquid crystal panel is driven through the frame inverse driving method, and the vertical frame frequency is set to 120 Hz or more. Also, each of the pixels is arranged to correspond to one of R, G and B of color filters disposed on a TFT substrate side.

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Patent Owner(s)

  • SEMICONDUCTOR ENERGY LABORATORY CO., LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Koyama, Jun Kanagawa, JP 1614 54626
Yamagata, Hirokazu Kanagawa, JP 51 1189
Yamazaki, Shunpei Tokyo, JP 7285 226692

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