发明名称 |
Liquid crystal device with ferroelectric liquid crystal oriented at non-pixel portions |
摘要 |
The specification and the drawing discloses a liquid crystal device for use as a liquid crystal display device, a liquid crystal-optical shutter, etc., having a matrix cell structure having scanning electrodes and signal electrodes intersecting with each other, each intersection forming a pixel. The orientation of the liquid crystal at portions other the pixels of the cell is controlled to provide a liquid crystal device with improved display or driving characteristic by removing picture unevenness and light leakage.
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申请公布号 |
US4846560(A) |
申请公布日期 |
1989.07.11 |
申请号 |
US19860904051 |
申请日期 |
1986.09.04 |
申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
TSUBOYAMA, AKIRA;KITAYAMA, HIROYUKI;TANIGUCHI, OSAMU |
分类号 |
G02F1/133;G02F1/141;G09G3/36 |
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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