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公开(公告)号:US20120141694A1
公开(公告)日:2012-06-07
申请号:US12961019
申请日:2010-12-06
申请人: Toshihiro Matsumoto , Mitsuhiro Murata , Yuichi Kawahira , Masayuki Kanehiro , Takanori Takeda , Norihiko Tanaka , Hideo Ichinose
发明人: Toshihiro Matsumoto , Mitsuhiro Murata , Yuichi Kawahira , Masayuki Kanehiro , Takanori Takeda , Norihiko Tanaka , Hideo Ichinose
IPC分类号: C09K19/12
CPC分类号: C09K19/3402 , C09K19/46 , C09K2019/0466 , C09K2019/124 , C09K2019/3004 , C09K2019/3025 , C09K2019/3078 , C09K2019/3422 , Y10T428/10
摘要: A TBA-liquid crystal display panel including a liquid crystal medium with positive dielectric anisotropy, wherein the liquid crystal medium includes, in 100% by weight of the liquid crystal compounds identified by the compounds recited in formulas I through IX below: wherein, R1, R3, R3*, R5, R6, R7, R8, and R9 independently denote C2-5 linear alkyl, preferably propyl or pentyl, R2 denote C4-6 linear alkyl, preferably butyl or pentyl; and R4 denotes C1-3 linear alkyl, preferably methyl.
摘要翻译: 一种包含具有正介电各向异性的液晶介质的TBA液晶显示面板,其中,液晶介质包含100重量%的由以下式I至IX中记载的化合物鉴定的液晶化合物:其中,R1, R3,R3 *,R5,R6,R7,R8和R9独立地表示C2-5直链烷基,优选丙基或戊基,R2表示C 4-6直链烷基,优选丁基或戊基; 并且R 4表示C 1-3直链烷基,优选甲基。
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公开(公告)号:US08178173B1
公开(公告)日:2012-05-15
申请号:US12961019
申请日:2010-12-06
申请人: Toshihiro Matsumoto , Mitsuhiro Murata , Yuichi Kawahira , Masayuki Kanehiro , Takanori Takeda , Norihiro Tanaka , Hideo Ichinose
发明人: Toshihiro Matsumoto , Mitsuhiro Murata , Yuichi Kawahira , Masayuki Kanehiro , Takanori Takeda , Norihiro Tanaka , Hideo Ichinose
IPC分类号: C09K19/00
CPC分类号: C09K19/3402 , C09K19/46 , C09K2019/0466 , C09K2019/124 , C09K2019/3004 , C09K2019/3025 , C09K2019/3078 , C09K2019/3422 , Y10T428/10
摘要: A TBA-liquid crystal display panel including a liquid crystal medium with positive dielectric anisotropy, wherein the liquid crystal medium includes, in 100% by weight of the liquid crystal compounds identified by the compounds recited in formulas I through IX below: wherein, R1, R3, R3*, R5, R6, R7, R8, and R9 independently denote C2-5 linear alkyl, preferably propyl or pentyl, R2 denote C4-6 linear alkyl, preferably butyl or pentyl; and R4 denotes C1-3 linear alkyl, preferably methyl.
摘要翻译: 一种包含具有正介电各向异性的液晶介质的TBA液晶显示面板,其中,液晶介质包含100重量%的由以下式I至IX中记载的化合物鉴定的液晶化合物:其中,R1, R3,R3 *,R5,R6,R7,R8和R9独立地表示C2-5直链烷基,优选丙基或戊基,R2表示C 4-6直链烷基,优选丁基或戊基; 并且R 4表示C 1-3直链烷基,优选甲基。
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公开(公告)号:US20060115605A1
公开(公告)日:2006-06-01
申请号:US11286320
申请日:2005-11-25
申请人: Hideo Ichinose , Yasushi Sugiyama , Takanori Takeda , Jeong-Hee Sung , Masako Nakamura , Yoshito Hashimoto , Tsuyoshi Okazaki , Toshihiro Matsumoto
发明人: Hideo Ichinose , Yasushi Sugiyama , Takanori Takeda , Jeong-Hee Sung , Masako Nakamura , Yoshito Hashimoto , Tsuyoshi Okazaki , Toshihiro Matsumoto
CPC分类号: C09K19/44 , C09K19/12 , C09K19/3003 , C09K2019/123 , C09K2019/301 , C09K2019/3019 , C09K2019/3021 , Y10T428/10
摘要: Liquid crystal media based on a mixture of polar compounds of formulae I-VIII, their use for electro-optical purposes, and displays containing this medium, are described.
摘要翻译: 描述了基于式I-VIII的极性化合物,它们用于电光目的的用途的混合物和含有该介质的显示器的液晶介质。
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公开(公告)号:US07582338B2
公开(公告)日:2009-09-01
申请号:US12100769
申请日:2008-04-10
申请人: Hideo Ichinose , Yuko Arai , Takanori Takeda , Tsuyoshi Okazaki , Toshihiro Matsumoto , Masahiro Shimizu , Takashi Katayama
发明人: Hideo Ichinose , Yuko Arai , Takanori Takeda , Tsuyoshi Okazaki , Toshihiro Matsumoto , Masahiro Shimizu , Takashi Katayama
CPC分类号: C09K19/44 , C09K19/3048 , C09K2019/0466 , C09K2019/123 , C09K2019/3004 , C09K2019/3009 , C09K2019/301 , C09K2019/3025 , Y10T428/10
摘要: Discloses are liquid crystal medium based on a mixture of polar compounds, the use thereof for electro-optical purposes, and displays containing the medium.
摘要翻译: 公开了基于极性化合物的混合物的液晶介质,其用于电光目的的用途和包含介质的显示器。
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公开(公告)号:US07351453B2
公开(公告)日:2008-04-01
申请号:US11286343
申请日:2005-11-25
申请人: Hideo Ichinose , Shinji Nakajima , Takanori Takeda , Masako Nakamura , Yoshito Hashimoto , Toshihiro Matsumoto , Tsuyoshi Okazaki
发明人: Hideo Ichinose , Shinji Nakajima , Takanori Takeda , Masako Nakamura , Yoshito Hashimoto , Toshihiro Matsumoto , Tsuyoshi Okazaki
CPC分类号: C09K19/12 , C09K19/3003 , C09K19/44 , C09K2019/123 , C09K2019/3004 , C09K2019/3009 , C09K2019/301 , C09K2019/3016 , C09K2019/3027 , Y10T428/10
摘要: Liquid crystal (LC) media based on a mixture of polar compounds having negative dielectric anisotropy, their use in electro-optical displays, especially those having active matrix addressing based on the ECB (electrically controlled birefringence) or VA (vertically aligned) mode or similar modes, and LC displays of these types, are described.
摘要翻译: 基于具有负介电各向异性的极性化合物的混合物的液晶(LC)介质,它们在电光显示器中的用途,特别是基于ECB(电控双折射)或VA(垂直对准)模式或类似物的具有有源矩阵寻址的那些 描述了这些类型的模式和LC显示。
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公开(公告)号:US07288295B2
公开(公告)日:2007-10-30
申请号:US11286320
申请日:2005-11-25
申请人: Hideo Ichinose , Yasushi Sugiyama , Takanori Takeda , Jeong-Hee Sung , Masako Nakamura , Yoshito Hashimoto , Tsuyoshi Okazaki , Toshihiro Matsumoto
发明人: Hideo Ichinose , Yasushi Sugiyama , Takanori Takeda , Jeong-Hee Sung , Masako Nakamura , Yoshito Hashimoto , Tsuyoshi Okazaki , Toshihiro Matsumoto
CPC分类号: C09K19/44 , C09K19/12 , C09K19/3003 , C09K2019/123 , C09K2019/301 , C09K2019/3019 , C09K2019/3021 , Y10T428/10
摘要: Liquid crystal media based on a mixture of polar compounds of formulae I-VIII, their use for electro-optical purposes, and displays containing this medium, are described.
摘要翻译: 描述了基于式I-VIII的极性化合物,它们用于电光目的的用途的混合物和含有该介质的显示器的液晶介质。
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公开(公告)号:US20060115606A1
公开(公告)日:2006-06-01
申请号:US11286343
申请日:2005-11-25
申请人: Hideo Ichinose , Shinji Nakajima , Takanori Takeda , Masako Nakamura , Yoshito Hashimoto , Toshihiro Matsumoto , Tsuyoshi Okazaki
发明人: Hideo Ichinose , Shinji Nakajima , Takanori Takeda , Masako Nakamura , Yoshito Hashimoto , Toshihiro Matsumoto , Tsuyoshi Okazaki
CPC分类号: C09K19/12 , C09K19/3003 , C09K19/44 , C09K2019/123 , C09K2019/3004 , C09K2019/3009 , C09K2019/301 , C09K2019/3016 , C09K2019/3027 , Y10T428/10
摘要: Liquid crystal (LC) media based on a mixture of polar compounds having negative dielectric anisotropy, their use in electro-optical displays, especially those having active matrix addressing based on the ECB (electrically controlled birefringence) or VA (vertically aligned) mode or similar modes, and LC displays of these types, are described.
摘要翻译: 基于具有负介电各向异性的极性化合物的混合物的液晶(LC)介质,它们在电光显示器中的用途,特别是基于ECB(电控双折射)或VA(垂直对准)模式或类似物的具有有源矩阵寻址的那些 描述了这些类型的模式和LC显示。
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公开(公告)号:US20070170395A1
公开(公告)日:2007-07-26
申请号:US11651979
申请日:2007-01-11
IPC分类号: C09K19/34
CPC分类号: C09K19/3402 , C09K19/20 , C09K19/3066 , C09K19/42 , C09K2019/0466 , C09K2019/3422 , Y10T428/10
摘要: Disclosed are a liquid crystal medium having a birefringence at 20° C. that is lower than 0.08 and contains 1-30% by weight of one or more compounds of formula IA, 1-10% by weight of one or more compounds of formula IB, 0-9% by weight of one or more compounds of formula IC, and the use of the medium for electro-optical purposes, and to displays containing the medium.
摘要翻译: 公开了在20℃下双折射低于0.08的液晶介质,其含有1-30重量%的一种或多种式IA化合物,1-10重量%的一种或多种式IB化合物 ,0-9重量%的一种或多种式IC化合物,以及用于电光目的的介质,以及含有介质的显示器。
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公开(公告)号:US08394467B2
公开(公告)日:2013-03-12
申请号:US13071639
申请日:2011-03-25
申请人: Yuko Arai , Takanori Takeda , Yasushi Sugiyama , Hideo Ichinose
发明人: Yuko Arai , Takanori Takeda , Yasushi Sugiyama , Hideo Ichinose
CPC分类号: C09K19/46 , C09K19/3059 , C09K19/3068 , C09K2019/301 , C09K2019/3016 , C09K2019/3077 , C09K2019/3083 , Y10T428/10
摘要: The instant invention relates to dielectrically positive nematic media comprising one or more compounds of formula I and one or more compounds of formulae II and III and optionally one or more compounds of formulae IV and V and liquid crystal devices comprising these media and especially to fast switching electro-optical devices.
摘要翻译: 本发明涉及包含一种或多种式I化合物和一种或多种式II和III化合物和任选的一种或多种式IV和V化合物的介电正性向列型介质和包含这些介质的液晶装置,特别是涉及快速开关 电光器件。
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公开(公告)号:US06793985B2
公开(公告)日:2004-09-21
申请号:US10259727
申请日:2002-09-30
IPC分类号: C09K1934
CPC分类号: C09K19/3402 , C09K19/3068 , C09K19/46 , C09K2019/123 , C09K2019/3083 , C09K2019/3422 , Y10T428/10
摘要: Liquid crystalline media comprising a dielectrically positive component A, comprising compounds of formula I wherein the parameters have the meanings given herein, are suitable for use in liquid crystal displays, especially to active matrix displays and in particular IPS displays.
摘要翻译: 包含介电阳性组分A的液晶介质包含式I化合物,其中参数具有本文给出的含义,适用于液晶显示器,特别是用于有源矩阵显示器,特别是IPS显示器。
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