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1. 发明授权

US06201592B1 Liquid crystal display device and method for producing the same 有权
标题翻译：液晶显示装置及其制造方法
公开(公告)号：US06201592B1
公开(公告)日：2001-03-13
申请号：US09317904
申请日：1999-05-25
申请人： Shinichi Terashita , Shuichi Kouzaki
发明人： Shinichi Terashita , Shuichi Kouzaki
IPC分类号： G02F11339
CPC分类号： G02F1/13394 , G02F1/133371 , G02F1/133377 , G02F1/1337 , G02F1/1393 , G02F1/1396 , G02F2001/133742 , G02F2001/13712 , G02F2413/15
摘要： A liquid crystal display device includes: a first substrate and a second substrate; a liquid crystal layer interposed between the first substrate and the second substrate, the liquid crystal layer comprising liquid crystal molecules having a negative dielectric anisotropy; a plurality of first convex members formed on the first substrate along a first direction; and a plurality of second convex members formed on the second substrate along a second direction which is different from the first direction, the plurality of first convex members partially overlapping the plurality of second convex members, the plurality of first convex members and the plurality of second convex members defining liquid crystal regions. Under an applied voltage, the liquid crystal molecules in each liquid crystal region are aligned in an axially symmetrical or radial orientation. In the absence of an applied voltage, the liquid crystal molecules in each liquid crystal region are aligned substantially perpendicularly to the first substrate and the second substrate.
摘要翻译：液晶显示装置包括：第一基板和第二基板; 介于所述第一基板和所述第二基板之间的液晶层，所述液晶层包含具有负的介电各向异性的液晶分子; 沿着第一方向形成在所述第一基板上的多个第一凸起部件; 以及沿与第一方向不同的第二方向形成在第二基板上的多个第二凸起部件，多个第一凸部与多个第二凸部部分重叠，多个第一凸部件和多个第二凸部件凸起构件限定液晶区域。在施加的电压下，每个液晶区域中的液晶分子在轴对称或径向取向。在没有施加电压的情况下，每个液晶区域中的液晶分子基本上垂直于第一基板和第二基板排列。

2. 发明授权

US5698134A Electrooptical system 失效
标题翻译：电光系统
公开(公告)号：US5698134A
公开(公告)日：1997-12-16
申请号：US281320
申请日：1994-07-27
申请人： Raymond Edward Jubb , Ulrich Finkenzeller , Stefan Wilhelm , Shohei Naemura , Toshiyuki Hirai , Shuichi Kouzaki
发明人： Raymond Edward Jubb , Ulrich Finkenzeller , Stefan Wilhelm , Shohei Naemura , Toshiyuki Hirai , Shuichi Kouzaki
IPC分类号： C09K19/38 , C09K19/30 , C09K19/54 , G02F1/13 , G02F1/1333 , C09K19/52 , C09K19/00
CPC分类号： C09K19/3001 , C09K19/544 , Y10T428/1055 , Y10T428/1077
摘要： The invention relates to an electrooptical system which between 2 electrode layers contains a liquid crystal mixture and a further optically transparent polymer medium, in which one of the electrode layers is in the form of an active matrix having nonlinear addressing elements integrated with the image point, while the other electrode layer forms the counter electrode, whose liquid crystal molecules have irregular orientation in the switched-off state, in which one of the refractive indices of the liquid crystal mixture is substantially the same as the refractive index of the medium n.sub.m and/or in which the quotient from the weight of the liquid crystal mixture and the weight of the optically transparent medium is 1.5 or more, which is one of the two switching states has reduced transmission compared with the other state independently of the polarization of the incident light, in which the liquid crystal mixture contains at least one compound of the formula I and the absolute value of the difference between the solubility parameter of the liquid crystal mixture and the solubility parameter of the precursor of the optically transparent polymer medium does not exceed 1.5 at room temperature.
摘要翻译：本发明涉及一种电光系统，其在2个电极层之间包含液晶混合物和另外的光学透明聚合物介质，其中一个电极层是具有与图像点集成的非线性寻址元件的有源矩阵的形式，而另一个电极层形成相对电极，其液晶分子在关闭状态下具有不规则取向，其中液晶混合物的折射率之一与介质nm的折射率基本相同，和/ 或其中来自液晶混合物的重量和光学透明介质的重量的商为1.5以上，这是两个开关状态之一，与独立于入射光的偏振的其他状态相比，具有减小的透射率其中液晶混合物含有至少一种式I的化合物和th的绝对值液晶混合物的溶解度参数与光学透明聚合物介质的前体的溶解度参数之间的差异在室温下不超过1.5。

3. 发明授权

US5286408A Liquid crystal display device 失效
标题翻译：液晶显示装置
公开(公告)号：US5286408A
公开(公告)日：1994-02-15
申请号：US814408
申请日：1991-12-24
申请人： Shohei Naemura , Eike Poetsch , Ulrich Finkienzeller , Toshiyuki Hirai , Shuichi Kouzaki , Fumiaki Funada
发明人： Shohei Naemura , Eike Poetsch , Ulrich Finkienzeller , Toshiyuki Hirai , Shuichi Kouzaki , Fumiaki Funada
IPC分类号： C09K19/00 , C09K19/16 , C09K19/18 , C09K19/20 , C09K19/30 , C09K19/42 , C09K19/54 , G02F1/13 , G02F1/1333 , C09K19/52
CPC分类号： C09K19/2007 , C09K19/16 , C09K19/18 , C09K19/3001 , C09K19/3003 , C09K19/3028 , C09K19/3059 , C09K19/3068 , C09K19/544 , C09K2019/0448
摘要： It is an object of the present invention to provide a polymer dispersion-type liquid crystal display device having a high holding rate, a superior display quality and a high reliability; the liquid crystal display device according to the present invention composed of (i) a display electrode substrate, (ii) a counter electrode substrate and (iii) a liquid crystal layer interposed between said display electrode substrate and said counter electrode substrate, in which liquid crystals having a positive anisotropy in dielectric constant are dispersed in a transparent polymer; the transparent polymer is a photo cation polymerization setting-type transparent polymer and the liquid crystals are fluorine-containing aryl compounds.
摘要翻译：本发明的目的是提供一种具有高保持率，优异的显示质量和高可靠性的聚合物分散型液晶显示装置; 根据本发明的液晶显示装置由（i）显示电极基板，（ii）对电极基板和（iii）介于所述显示电极基板和所述对置电极基板之间的液晶层构成，液晶显示装置具有介电常数的正各向异性的晶体分散在透明聚合物中; 透明聚合物是光阳离子聚合凝固型透明聚合物，液晶是含氟芳基化合物。

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