Integrated wide viewing film

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United States of America Patent

PATENT NO 8994914
APP PUB NO 20120293764A1
SERIAL NO

13485753

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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There is provided an integrated wide viewing film including: a first film having an optical axis located in-plan; and a second film having an optical axis located in a thickness direction thereof, and inclined at a predetermined angle in an in-plane direction. The IPS-LCD employing the integrated wide viewing film can be significantly improved in a contrast ratio in a diagonal direction.

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Patent Owner(s)

  • LG CHEM, LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chang, Jun-Won Daejeon, KR 8 53
Nikolay, Malimonenko Daejeon, KR 5 31
Sergey, Belyaev Daejeon, KR 15 130

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