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1. 再颁专利

USRE39605E1 Combination of optical elements 有权
标题翻译：组合光学元件
公开(公告)号：USRE39605E1
公开(公告)日：2007-05-01
申请号：US10947488
申请日：1997-07-11
申请人： Mark Verrall , Jeremy Ward , James Hanmer , David Coates
发明人： Mark Verrall , Jeremy Ward , James Hanmer , David Coates
IPC分类号： C09K19/38 , C09K19/52 , G02F1/133
CPC分类号： G02F1/13363 , C09K19/38 , C09K2019/0448 , G02F1/133536 , G02F1/13362 , G02F2001/133543 , G02F2001/133633 , G02F2413/02 , G02F2413/08 , Y10T428/10 , Y10T428/1036 , Y10T428/1041
摘要： The invention relates to a combination of optical elements comprising at least one optical retardation film and at least one broadband reflective polarizer, characterized in that the optical retardation film is comprising at least one layer of an anisotropic polymer material having an optical symmetry axis substantially parallel to the plane of the layer, said optical retardation film being obtainable by polymerization of a mixture of a polymerizable mesogenic material comprising: a) at least one reactive mesogen having at least one polymerizable functional group; b) an initiator, c) optionally a non-mesogenic compound having two or more polymerizable functional groups; and d) optionally a stabilizer; and relates to an optical retardation film used in said combination of optical elements and to a liquid crystal display comprising said combination of optical elements.
摘要翻译：本发明涉及包括至少一个光学延迟膜和至少一个宽带反射偏振器的光学元件的组合，其特征在于，所述光学延迟膜包括至少一层各向异性聚合物材料，所述各向异性聚合物材料具有基本上平行于所述光学延迟膜可通过可聚合介晶材料的混合物的聚合获得，所述混合物包含：a）至少一种具有至少一个可聚合官能团的反应性介晶; b）引发剂，c）任选具有两个或更多个可聚合官能团的非介晶化合物; 和d）任选的稳定剂; 涉及在所述光学元件的组合中使用的光学延迟膜和包括所述光学元件的组合的液晶显示器。

2. 发明授权

US07175890B2 Combination of optical elements 有权
标题翻译：组合光学元件
公开(公告)号：US07175890B2
公开(公告)日：2007-02-13
申请号：US10972147
申请日：2004-10-25
申请人： Mark Verrall , Jeremy Ward , James Hanmer , David Coates
发明人： Mark Verrall , Jeremy Ward , James Hanmer , David Coates
IPC分类号： C09K19/38 , C09K19/52 , C09K19/54
CPC分类号： G02F1/13363 , C09K19/38 , C09K2019/0448 , G02F1/133536 , G02F1/13362 , G02F2001/133543 , G02F2001/133633 , G02F2413/02 , G02F2413/08 , Y10T428/10 , Y10T428/1036 , Y10T428/1041
摘要： The present invention relates to a method of preparing a film that includes at least one layer of anisotropic polymer material. The method can include polymerizing a mixture of a filtered polymerizable mesogenic material.
摘要翻译：本发明涉及一种制备包含至少一层各向异性聚合物材料的薄膜的方法。该方法可以包括聚合过滤的可聚合介晶材料的混合物。

3. 发明申请

US20050142301A1 Combination of optical elements 有权
标题翻译：组合光学元件
公开(公告)号：US20050142301A1
公开(公告)日：2005-06-30
申请号：US10972147
申请日：2004-10-25
申请人： Mark Verrall , Jeremy Ward , James Hanmer , David Coates
发明人： Mark Verrall , Jeremy Ward , James Hanmer , David Coates
IPC分类号： C08F16/00 , C08F18/00 , C08F20/30 , C08F28/02 , C09K19/38 , G02F1/1335 , G02F1/13357 , G02F1/13363 , C09K19/52
CPC分类号： G02F1/13363 , C09K19/38 , C09K2019/0448 , G02F1/133536 , G02F1/13362 , G02F2001/133543 , G02F2001/133633 , G02F2413/02 , G02F2413/08 , Y10T428/10 , Y10T428/1036 , Y10T428/1041
摘要： The present invention relates to a method of preparing a film that includes at least one layer of anisotropic polymer material. The method can include polymerizing a mixture of a filtered polymerizable mesogenic material.
摘要翻译：本发明涉及一种制备包含至少一层各向异性聚合物材料的薄膜的方法。该方法可以包括聚合过滤的可聚合介晶材料的混合物。

4. 发明授权

US06544605B1 Combination of optical elements 有权
标题翻译：组合光学元件
公开(公告)号：US06544605B1
公开(公告)日：2003-04-08
申请号：US09230335
申请日：1999-01-25
申请人： Mark Verrall , Jeremy Ward , James Hanmer , David Coates
发明人： Mark Verrall , Jeremy Ward , James Hanmer , David Coates
IPC分类号： C09K1938
CPC分类号： G02F1/13363 , C09K19/38 , C09K2019/0448 , G02F1/133536 , G02F1/13362 , G02F2001/133543 , G02F2001/133633 , G02F2413/02 , G02F2413/08 , Y10T428/10 , Y10T428/1036 , Y10T428/1041
摘要： The invention relates to a combination of optical elements comprising at least one optical retardation film and at least one broadband reflective polarizer, characterized in that the optical retardation film is comprising at least one layer of an anisotropic polymer material having an optical symmetry axis substantially parallel to the plane of the layer, said optical retardation film being obtainable by polymerization of a mixture of a polymerizable mesogenic material comprising: a) at least one reactive mesogen having at least one polymerizable functional group; b) an initiator, c) optionally a non-mesogenic compound having two or more polymerizable functional groups; and d) optionally a stabilizer; and relates to an optical retardation film used in said combination of optical elements and to a liquid crystal display comprising said combination of optical elements.
摘要翻译：本发明涉及包括至少一个光学延迟膜和至少一个宽带反射偏振器的光学元件的组合，其特征在于光学延迟膜包括至少一层各向异性聚合物材料，其具有基本上平行于所述光学延迟膜可通过可聚合介晶材料的混合物的聚合获得，所述混合物包含：a）至少一种具有至少一个可聚合官能团的反应性介晶; b）引发剂，c）任选具有两个或更多个可聚合官能团的非介晶化合物; 和d）任选的稳定剂; 涉及在所述光学元件的组合中使用的光学延迟膜和包括所述光学元件的组合的液晶显示器。

5. 发明授权

US06379758B1 Liquid crystal display device 有权
标题翻译：液晶显示装置
公开(公告)号：US06379758B1
公开(公告)日：2002-04-30
申请号：US09214495
申请日：1998-12-30
申请人： James Hanmer , Mark Verrall
发明人： James Hanmer , Mark Verrall
IPC分类号： C09K1952
CPC分类号： C09K19/2007 , C09K19/2014 , C09K19/38 , C09K2019/0448 , G02B5/3016 , G02F1/13363 , G02F2001/133638 , G02F2413/03 , G02F2413/07 , G02F2413/15 , Y10T428/10 , Y10T428/1059
摘要： The invention relates to a liquid crystal display device comprising a liquid crystal cell and at least one compensation film or a combination of polarizer and optical compensators comprising at least one compensation film, said compensation film comprising at least one layer of an isotropic polymer obtainable by polymerization of a mixture of a polymerizable mesogenic material comprising: a) compound having one or two more polymerizable functional group, in the presences b) an initiator, c) optionally a non-polymerizable compound having two or more polymerizable functional groups and d) optionally a stabilizer, characterized in that said layer of an anisotropic polymer has a hometropic or tilted hometropic molecular orientation. The invention also relates to methods of manufacturing said compensation films. The invention further relates to mixtures of chiral polymerizable mesogenic material used for manufacturing of said compensation films.
摘要翻译：本发明涉及一种液晶显示装置，包括液晶单元和至少一个补偿膜或包括至少一个补偿膜的偏振器和光学补偿器的组合，所述补偿膜包括至少一层通过聚合可获得的各向同性聚合物的可聚合介晶材料的混合物，其包含：a）具有一个或两个以上可聚合官能团的化合物，在前体中b）引发剂，c）任选地具有两个或更多个可聚合官能团的非可聚合化合物，和d）任选的稳定剂，其特征在于所述各向异性聚合物层具有长光或倾斜的远光分子取向。本发明还涉及制造所述补偿膜的方法。本发明还涉及用于制造所述补偿膜的手性可聚合介晶材料的混合物。

6. 再颁专利

USRE41281E1 Liquid crystal display device 有权
标题翻译：液晶显示装置
公开(公告)号：USRE41281E1
公开(公告)日：2010-04-27
申请号：US10833280
申请日：1997-06-18
申请人： James Hanmer , Mark Verrall
发明人： James Hanmer , Mark Verrall
IPC分类号： C09K19/52 , C09K19/38 , G02F1/133
CPC分类号： C09K19/2007 , C09K19/2014 , C09K19/38 , C09K2019/0448 , G02B5/3016 , G02F1/13363 , G02F2001/133638 , G02F2413/03 , G02F2413/07 , G02F2413/15 , Y10T428/10 , Y10T428/1059
摘要： The invention relates to a liquid crystal display device comprising a liquid crystal cell and at least one compensation film or a combination of polarizer and optical compensators comprising at least one compensation film, said compensation film comprising at least one layer of an isotropic polymer obtainable by polymerization of a mixture of a polymerizable mesogenic material comprising: a) compound having one or two more polymerizable functional group, in the presences b) an initiator, c) optionally a non-polymerizable compound having two or more polymerizable functional groups and d) optionally a stabilizer, characterized in that said layer of an anisotropic polymer has a hometropic or tilted hometropic molecular orientation. The invention also relates to methods of manufacturing said compensation films. The invention further relates to mixtures of chiral polymerizable mesogenic material used for manufacturing of said compensation films.
摘要翻译：本发明涉及一种液晶显示装置，包括液晶单元和至少一个补偿膜或包括至少一个补偿膜的偏振器和光学补偿器的组合，所述补偿膜包括至少一层通过聚合可获得的各向同性聚合物可聚合的介晶材料的混合物，其包含：a）具有一个或两个可聚合官能团的化合物，在存在下，b）引发剂，c）任选的具有两个或更多个可聚合官能团的不可聚合化合物，以及d）任选地稳定剂，其特征在于所述各向异性聚合物层具有长光或倾斜的偏光分子取向。本发明还涉及制造所述补偿膜的方法。本发明还涉及用于制造所述补偿膜的手性可聚合介晶材料的混合物。

7. 发明申请

US20050179003A1 Homeotropic alignment layer 有权
标题翻译：垂直取向层
公开(公告)号：US20050179003A1
公开(公告)日：2005-08-18
申请号：US10432682
申请日：2001-11-22
申请人： Michael Heckmeier , Melanie Klassen-Memmer , Georg Lüssem , Kazuaki Tarumi , David Coates , Owain Parri , Mark Verrall , Mark Goulding , Stephen Kitson
发明人： Michael Heckmeier , Melanie Klassen-Memmer , Georg Lüssem , Kazuaki Tarumi , David Coates , Owain Parri , Mark Verrall , Mark Goulding , Stephen Kitson
IPC分类号： G02F1/141 , C07C69/94 , C08F220/30 , C09K19/38 , C09K19/42 , G02F1/1334 , G02F1/1337 , G02F1/139 , C09K19/52
CPC分类号： G02F1/133711 , G02F1/1391 , G02F1/1393 , G02F2001/133715 , G02F2001/133726 , G02F2001/133742 , Y10T428/10 , Y10T428/1005 , Y10T428/1036
摘要： The invention relates to an alignment layer comprising a polymerized liquid crystal material with homeotrophic orientation, to methods of its preparation, to polymerizable liquid crystal compositions and liquid crystal polymers used for the preparation of the alignment layer, to liquid crystal devices comprising the alignment layer, and to a method of controlling the electrooptical steepness of a liquid crystal display comprising at least one alignment layer by varying the surface anchoring energy of the alignment layer.
摘要翻译：本发明涉及一种包括具有同位素取向的聚合液晶材料的取向层，其制备方法，用于制备取向层的聚合性液晶组合物和液晶聚合物，包括取向层的液晶装置，以及通过改变对准层的表面锚定能量来控制包括至少一个取向层的液晶显示器的电光陡度的方法。

8. 发明授权

US5426009A Polymeric composite material 失效
标题翻译：聚合复合材料
公开(公告)号：US5426009A
公开(公告)日：1995-06-20
申请号：US123870
申请日：1993-09-17
申请人： David Coates , Mark Verrall , Emma J. Brown
发明人： David Coates , Mark Verrall , Emma J. Brown
IPC分类号： C09K19/38 , C09K19/54 , C09K19/46
CPC分类号： C09K19/38 , C09K19/544
摘要： The invention relates to a polymeric composite material which:is based on a liquid crystal polymer component,exhibits a high glass transition temperature of at least 60.degree. C. and a scattering texture when deposited as a thin film,can be rendered transparent by being heated above the glass transition temperature and/or clearing temperature, andis obtained by mixing a liquid crystal polymer component, a reactive liquid crystalline component, optionally a polymerization initiator component, and/or further additive components, with subsequent polymerization.
摘要翻译：本发明涉及一种聚合物复合材料，其基于液晶聚合物组分，表现出至少60℃的高玻璃化转变温度，并且当沉积为薄膜时具有散射结构，可通过加热而变得透明高于玻璃化转变温度和/或清除温度，并且通过将液晶聚合物组分，反应性液晶组分，任选的聚合引发剂组分和/或其它添加剂组分混合并随后聚合而获得。

9. 发明授权

US06912030B1 Optical compensator and liquid crystal display I 有权
标题翻译：光学补偿器和液晶显示器I
公开(公告)号：US06912030B1
公开(公告)日：2005-06-28
申请号：US10088359
申请日：2000-09-13
申请人： David Coates , Owain Llyr Parri , Mark Verrall , Peter Le Masurier
发明人： David Coates , Owain Llyr Parri , Mark Verrall , Peter Le Masurier
IPC分类号： G02B5/30 , G02F1/00 , G02F1/13363 , G02F1/1335
CPC分类号： G02F1/133636 , G02B5/3016 , G02B5/3083 , G02F2413/10 , G02F2413/105 , Y10T428/10 , Y10T428/1036
摘要： The invention relates to an optical compensator for liquid crystal displays comprising: at least one O plate retarder (3, 3′), and at least one twisted A plate retarder (6, 6′) with a twist angle φ of more than 90°, and further relates to a liquid crystal display comprising such a compensator, a liquid crystal cell (1) and polarizers (2, 2′).
摘要翻译：本发明涉及一种用于液晶显示器的光学补偿器，包括：至少一个O板延迟器（3,3'）和至少一个扭转角度大于90°的扭转A板延迟器（6,6'）并且还涉及包括这种补偿器，液晶单元（1）和偏振器（2,2'）的液晶显示器。

10. 发明申请

US20050134774A1 Optical compensator and liquid crystal display I 有权
标题翻译：光学补偿器和液晶显示器I
公开(公告)号：US20050134774A1
公开(公告)日：2005-06-23
申请号：US11059659
申请日：2005-02-17
申请人： David Coates , Owain Parri , Mark Verrall , Peter Masurier
发明人： David Coates , Owain Parri , Mark Verrall , Peter Masurier
IPC分类号： G02B5/30 , G02F1/00 , G02F1/13363 , G02F1/1335
CPC分类号： G02F1/133636 , G02B5/3016 , G02B5/3083 , G02F2413/10 , G02F2413/105 , Y10T428/10 , Y10T428/1036
摘要： The invention relates to an optical compensator for liquid crystal displays comprising at least one O plate retarder, and at least one twisted A plate retarder with a twist angle φ of more than 90°, and further relates to a liquid crystal display comprising such a compensator.
摘要翻译：本发明涉及一种用于液晶显示器的光学补偿器，其包括至少一个O板延迟器和至少一个扭转角φ大于90°的扭转A板延迟器，并且还涉及一种液晶显示器，其包括这种补偿器。

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