Liquid crystal display device having improved side visibility

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United States of America Patent

PATENT NO 9875717
SERIAL NO

15098064

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Abstract

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Provided is a liquid crystal display device including: a substrate; a first gate line; a first data line and a second data line to which data voltages with different polarities are applied; a first pixel electrode connected to the first gate line and the first data line; a liquid crystal layer formed on the first pixel electrode; and a first common electrode and a second common electrode disposed on the liquid crystal layer, in which the first pixel electrode includes a first subpixel electrode overlapping with the first common electrode and a second subpixel electrode overlapping with the second common electrode. A first voltage and A second voltage are alternatingly applied to the first common electrode and the second common electrode every two or more frames, respectively.

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Patent Owner(s)

Patent OwnerAddress
SAMSUNG DISPLAY CO LTDGYEONGGI DO SOUTH KOREA GYEONGGI-DO

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jung, Kwang-Chul Seongnam-si, KR 101 764
Jung, Mee Hye Suwon-si, KR 75 378
Kang, Jang Mi Bucheon-si, KR 40 124
Lee, Cheol-Gon Seoul, KR 76 287

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