发明授权
- 专利标题： Chiral smectic liquid crystal electro-optical device having domains for alignment smaller than a pixel
- 专利标题（中）： 具有比像素小的对齐域的智能液晶电子光电器件
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申请号： US606186申请日： 1990-10-31
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公开(公告)号： US5151808A公开(公告)日： 1992-09-29
- 发明人: Shunpei Yamazaki , Masahiko Sato
- 申请人： Shunpei Yamazaki , Masahiko Sato
- 申请人地址： JPX Kanagawa
- 专利权人： Semiconductor Energy Laboratory Co., Ltd.
- 当前专利权人： Semiconductor Energy Laboratory Co., Ltd.
- 当前专利权人地址： JPX Kanagawa
- 优先权： JPX63-234196 19870918; JPX63-157703 19880624; JPX63-157704 19880624
- 主分类号： G02F1/141
- IPC分类号： G02F1/141
摘要：
A liquid crystal display comprises a pair of substrates provided with an electrode arrangement in matrix form. A chiral smectic C phase liquid crystal material is interposed between the substrates. In the liquid crystal layer, each pixel consists of a number of micro-domains which can be compared to polycrystalline structures. Interaction between adjacent pixels through well ordered liquid crystal structure is suppressed by virtue of the micro-domains.
公开/授权文献
- US5792671A Method of manufacturing semiconductor device 公开/授权日：1998-08-11
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