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公开(公告)号:US5308543A
公开(公告)日:1994-05-03
申请号:US845110
申请日:1992-03-03
申请人: Kei Sasaki , Masako Okada , Shuichi Kohzaki , Fumiaki Funada , Bernhard Rieger , Hiroshi Numata , Reinhard Hittich , Herbert Plach , Thomas Geelhaar , Eike Poetsch , Volker Reiffenrath
发明人: Kei Sasaki , Masako Okada , Shuichi Kohzaki , Fumiaki Funada , Bernhard Rieger , Hiroshi Numata , Reinhard Hittich , Herbert Plach , Thomas Geelhaar , Eike Poetsch , Volker Reiffenrath
CPC分类号: C09K19/3001
摘要: The invention relates to a nematic liquid-crystal composition for active matrix displays with high voltage holding ratio and extremely good low temperature stability.
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公开(公告)号:US5330679A
公开(公告)日:1994-07-19
申请号:US845108
申请日:1992-03-03
申请人: Kei Sasaki , Masako Okada , Shuichi Kohzaki , Fumiaki Funada , Bernhard Rieger , Hiroshi Numata , Reinhard Hittich , Herbert Plach , Thomas Geelhaar , Eike Poetsch , Volker Reiffenrath
发明人: Kei Sasaki , Masako Okada , Shuichi Kohzaki , Fumiaki Funada , Bernhard Rieger , Hiroshi Numata , Reinhard Hittich , Herbert Plach , Thomas Geelhaar , Eike Poetsch , Volker Reiffenrath
IPC分类号: C09K19/30
CPC分类号: C09K19/3003 , C09K19/3001
摘要: The invention relates to a nematic liquid-crystal composition for active matrix displays with high voltage holding ratio and extremely good low temperature stability.
摘要翻译: 本发明涉及具有高电压保持率和极好的低温稳定性的有源矩阵显示器的向列型液晶组合物。
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公开(公告)号:US5279763A
公开(公告)日:1994-01-18
申请号:US755226
申请日:1991-09-05
申请人: Kei Sasaki , Masako Okada , Shuichi Kohzaki , Fumiaki Funada , Hiroshi Numata , Shohei Naemura , Bernhard Rieger , Herbert Plach
发明人: Kei Sasaki , Masako Okada , Shuichi Kohzaki , Fumiaki Funada , Hiroshi Numata , Shohei Naemura , Bernhard Rieger , Herbert Plach
CPC分类号: C09K19/3001
摘要: A nematic liquid-crystal composition for active matrix displays has a high voltage holding ratio and extremely good low temperature stability.
摘要翻译: 用于有源矩阵显示器的向列液晶组合物具有高电压保持率和极好的低温稳定性。
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公开(公告)号:US5064567A
公开(公告)日:1991-11-12
申请号:US548342
申请日:1990-07-05
CPC分类号: C09K19/3001
摘要: The invention relates to nematic liquid-crystal compositions for active matrix displays with high voltage holding ratios.
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公开(公告)号:US5035928A
公开(公告)日:1991-07-30
申请号:US577162
申请日:1990-09-04
申请人: Shyuichi Kozaki , Masako Okada , Fumiaki Funada , Kei Sasaki , Hideo Saito , Fusayuki Takeshita
发明人: Shyuichi Kozaki , Masako Okada , Fumiaki Funada , Kei Sasaki , Hideo Saito , Fusayuki Takeshita
CPC分类号: C08G73/105 , C08G73/10 , C09K19/3001 , G02F1/133723 , Y10T428/1023
摘要: Disclosed is an improvement of an active matrix type liquid crystal display device using a combination of a specific mixed liquid crystal and a specific polyimide orientation film.
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