发明名称 |
Liquid crystal light valve |
摘要 |
A liquid crystal light valve has two base plates of glass and transparent electrodes formed thereon with a ferroelectric liquid crystal interposed between the electrodes, wherein one of the electrodes has a film of insulative material oriented in a specific direction through rubbing treatment, and the other electrode has a film of insulative material treated with a coupler material for horizontal orientation but not oriented in a specific direction.
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申请公布号 |
US4723839(A) |
申请公布日期 |
1988.02.09 |
申请号 |
US19850798583 |
申请日期 |
1985.11.15 |
申请人 |
ALPS ELECTRIC CO., LTD. |
发明人 |
NAKANOWATARI, JUN;KANO, MITSURU |
分类号 |
G02F1/133;C09K19/20;G02F1/1337;G02F1/137;G02F1/141;(IPC1-7):G02F1/135;C09K3/34 |
主分类号 |
G02F1/133 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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