发明授权
- 专利标题： Liquid crystal device, mesomorphic functional material and liquid crystal apparatus
- 专利标题（中）： 液晶装置，介晶功能材料和液晶装置
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申请号： US09571412申请日： 2000-05-15
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公开(公告)号： US06497928B1公开(公告)日： 2002-12-24
- 发明人: Koichi Sato , Shinichi Nakamura , Koji Noguchi
- 申请人： Koichi Sato , Shinichi Nakamura , Koji Noguchi
- 优先权： JP11-133654 19990514; JP11-240729 19990827; JP11-241301 19990827; JP11-348051 19991207; JP11-112931 20000414
- 主分类号： C09K1938
- IPC分类号： C09K1938
摘要：
A liquid crystal device has a liquid crystal layer of a liquid crystal composition comprising a discotic mesomorphic compound and a rod-shaped mesomorphic compound. The discotic mesomorphic compound and the rod-shaped mesomorphic compound are essentially mutually different in molecular structure and refractive index anisotropy and are co-present in the liquid crystal layer in a mutual phase separation state, thus improving a light-scattering performance of the liquid crystal device.