发明授权
- 专利标题： Liquid crystal electro-optical device having micro-domains
- 专利标题（中）： 具有微区域的液晶电光装置
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申请号： US489106申请日： 1990-03-06
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公开(公告)号： US5046831A公开(公告)日： 1991-09-10
- 发明人: Shunpei Yamazaki , Masahiko Sato , Toshiji Hamatani
- 申请人： Shunpei Yamazaki , Masahiko Sato , Toshiji Hamatani
- 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： JPX62-244808 19870929; JPX62-253178 19871007; JPX62-253179 19871007; JPX62-253180 19871007
- 主分类号： C09K19/20
- IPC分类号： C09K19/20 ; 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 polycrystal line 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
- US5671955A Threadless pipe coupler for sprinkler pipe 公开/授权日：1997-09-30
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