发明名称 |
Matrix driving transverse electric field liquid crystal display device and homeotropically-oriented nematic liquid crystal material |
摘要 |
A liquid crystal display device of the present invention includes: a pair of substrates for which a homeotropic alignment treatment is performed; a liquid crystal layer provided between the substrates; and a transverse electric field generating electrode capable of being driven in a matrix driving manner which is provided on at least one of the pair of substrates and is connected to external control means. A liquid crystal material contained in the liquid crystal layer is a liquid crystal material which, as a whole liquid crystal layer, generates spontaneous polarization by a piezoelectric effect.
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申请公布号 |
US6130739(A) |
申请公布日期 |
2000.10.10 |
申请号 |
US19970942682 |
申请日期 |
1997.10.02 |
申请人 |
SHARP KABUSHIKI KAISHA |
发明人 |
SHIMOSHIKIRYO, FUMIKAZU;KOZAKI, SHUICHI;MIYACHI, KOICHI |
分类号 |
C09K19/02;C09K19/20;C09K19/22;C09K19/40;G02F1/13;G02F1/1337;G02F1/1343;G02F1/136;G02F1/1368;G02F1/139;(IPC1-7):C09F19/02;G02K1/134;G02K1/133 |
主分类号 |
C09K19/02 |
代理机构 |
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主权项 |
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地址 |
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