Nematic liquid crystal composition, liquid crystal display element using same

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United States of America Patent

PATENT NO 9879181
SERIAL NO

14517077

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Abstract

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A nematic liquid crystal composition according to the invention is used for a liquid crystal display element for an active matrix drive for TV applications or the like for which a high speed and a wide viewing angle are required. The liquid crystal composition has a negative dielectric anisotropy having a large absolute value and also has a sufficiently low viscosity. Therefore, the liquid crystal composition has excellent characteristic properties, that is, a high speed response, good display quality and a suppressed display defect, and is therefore suitable as a practical liquid crystal composition. Further, a liquid crystal display element produced using the liquid crystal composition can be used favorably as a liquid crystal display element of a VA type or the like.

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Patent Owner(s)

Patent OwnerAddress
SHIJIAZHUANG CHENGZHI YONGHUA DISPLAY MATERIAL CO LTDSHIJIAZHUANG HEBEI 050000

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kawakami, Shotaro Kita-adachi-gun, JP 43 231
Sudo, Go Kita-adachi-gun, JP 57 213

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