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公开(公告)号：EP0137210A3
公开(公告)日：1986-10-08
申请号：EP84109536
申请日：1984-08-10
CPC分类号： C09K19/42 , C09K19/3001
摘要： A liquid-crystal composition to be used in a multiplex-driving system in a twisted nematic (TN) type liquid-crystal display devices of the present invention is extremely superior in its display characteristics, and is able to meet sufficiently the demands to increase the information content of various liquid-crystal display devices of high-level multiplexing operation. The liquid-crystal composition is more considerable in its usefulness than the validity thereof in half-tone display especially when it is used in a liquid-cristal television.
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公开(公告)号：EP0137210A2
公开(公告)日：1985-04-17
申请号：EP84109536.7
申请日：1984-08-10
CPC分类号： C09K19/42 , C09K19/3001
摘要： A liquid-crystal composition to be used in a multiplex-driving system in a twisted nematic (TN) type liquid-crystal display devices of the present invention is extremely superior in its display characteristics, and is able to meet sufficiently the demands to increase the information content of various liquid-crystal display devices of high-level multiplexing operation. The liquid-crystal composition is more considerable in its usefulness than the validity thereof in half-tone display especially when it is used in a liquid-cristal television.
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公开(公告)号：EP0137210B1
公开(公告)日：1992-01-02
申请号：EP84109536.7
申请日：1984-08-10
CPC分类号： C09K19/42 , C09K19/3001
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