发明公开
- 专利标题： Liquid crystal device and method for manufacturing the same
- 专利标题（中）： 液晶装置及它们的制备方法
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申请号： EP96115488.7申请日： 1996-09-26
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公开(公告)号： EP0766117A3公开(公告)日： 1998-04-01
- 发明人: Iwamura, Takashi , Kihara, Nobuhiro , Yamasaki, Takeshi , Shirai, Katsuya , Nito, Keiichi , Yamamoto, Masanobu , Yasuda, Akio
- 申请人： SONY CORPORATION
- 申请人地址： 7-35, Kitashinagawa 6-chome Shinagawa-ku Tokyo JP
- 专利权人： SONY CORPORATION
- 当前专利权人： SONY CORPORATION
- 当前专利权人地址： 7-35, Kitashinagawa 6-chome Shinagawa-ku Tokyo JP
- 代理机构： Müller, Frithjof E., Dipl.-Ing.
- 优先权： JP276357/95 19950929
- 主分类号： G02F1/1333
- IPC分类号： G02F1/1333 ; G02F1/1337
摘要：
In a liquid crystal device in which a pair of substrates each having an electrode and a liquid crystal orientation control layer are disposed opposite to each other leaving a predetermined gap therebetween and liquid crystal is disposed in the gap, a plurality of grooves are formed on each of the inner surface contacting the liquid crystal, the section of the inner surfaces in a direction along the grooves has such a shape that repetitive asymmetrical projections are formed and the radius of curvature of the grooves in a direction intersecting the grooves is set to 0.1µm or more.
公开/授权文献
- EP0766117A2 Liquid crystal device and method for manufacturing the same 公开/授权日：1997-04-02
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