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41. 发明授权

US5757455A Hybrid alignment type liquid crystal display 失效
标题翻译：混合对准型液晶显示器
公开(公告)号：US5757455A
公开(公告)日：1998-05-26
申请号：US728483
申请日：1996-10-11
申请人： Takashi Sugiyama , Toru Hashimoto , Shunsuke Kobayashi , Yasufumi Iimura
发明人： Takashi Sugiyama , Toru Hashimoto , Shunsuke Kobayashi , Yasufumi Iimura
IPC分类号： G02F1/13363 , G02F1/1337 , G02F1/139 , G02F1/1335
CPC分类号： G02F1/133753 , G02F1/13363 , G02F1/1393 , G02F2001/133757
摘要： A liquid crystal display which includes a pair of substrates, a liquid crystal layer sandwiched between the pair of substrates, and electrodes respectively formed on facing surfaces of the pair of substrates for applying an electric field to each pixel. A first alignment film is formed on the surface of one of the pair of substrates and covers the electrodes formed thereon. The first alignment film aligns the liquid crystal molecules in the liquid crystal layer in a direction generally vertical to a plane of the substrates. A second alignment film is formed on the surface of the other of the pair of substrates and covers the electrodes formed thereon. The second alignment film aligns the liquid crystal molecules in a direction generally parallel to the plane of the substrates and gives a pre-tilt to the liquid crystal molecules. An area corresponding to each pixel on the second alignment film is divided into a plurality of domains each having a single easy direction, and at least two domains in the pixel area have different easy directions. In addition, the easy directions of the two domains are different by 180 degrees, and the liquid crystal display also includes a pair of polarizers disposed outside of the pair of substrates such that polarizing axes of the pair of polarizers intersect at a right angle and such that an angle between each of the easy directions of the two domains and the polarizing axes of each polarizer is approximately 45 degrees.
摘要翻译：一种液晶显示器，包括一对基板，夹在一对基板之间的液晶层，以及分别形成在该对基板的相对表面上的电极，用于向每个像素施加电场。第一取向膜形成在一对基板之一的表面上并覆盖形成在其上的电极。第一取向膜在大致垂直于基板的平面的方向上使液晶层中的液晶分子对准。第二取向膜形成在一对基板中的另一个基板的表面上并覆盖其上形成的电极。第二取向膜在大致平行于基板的平面的方向上对准液晶分子，并给液晶分子预倾斜。对应于第二取向膜上的每个像素的区域被分成多个具有单个简单方向的畴，并且像素区域中的至少两个畴具有不同的简易方向。此外，两个畴的简单方向不同于180度，并且液晶显示器还包括一对偏振器，其设置在一对基板的外侧，使得该对偏振器的偏振轴以直角相交，两个畴的简单方向和每个偏振器的偏振轴之间的角度约为45度。

42. 发明授权

US5231523A Liquid crystal elements and conductive organic compound film-forming compositions 失效
标题翻译：液晶元件和导电有机化合物成膜组合物
公开(公告)号：US5231523A
公开(公告)日：1993-07-27
申请号：US930465
申请日：1992-08-20
申请人： Kenji Nakaya , Shunsuke Kobayashi , Hitoshi Suenaga , Makoto Ebisawa
发明人： Kenji Nakaya , Shunsuke Kobayashi , Hitoshi Suenaga , Makoto Ebisawa
IPC分类号： C09K19/20 , C09K19/22 , C09K19/34 , C09K19/58 , G02F1/1337 , G02F1/141 , H01B1/12
CPC分类号： C09K19/582 , C09K19/2021 , C09K19/22 , C09K19/34 , G02F1/133711 , G02F1/141 , H01B1/121
摘要： A liquid crystal element has a pair of opposed substrates, electrodes thereon, and a ferroelectric liquid crystal sealed between the substrates. A film of a conductive organic compound or a mixture of a conductive organic compound and another organic compound is disposed on the substrate surface, optionally via an orienting film. The conductive organic compound is typically a charge-transfer complex. The film may be formed by an LB method, coating, vapor phase polymerization or electrolytic polymerization. The element has improved optical bistability, contrast, and response.
摘要翻译：液晶元件具有一对相对的基板，其上的电极和密封在基板之间的铁电液晶。导电有机化合物的膜或导电有机化合物与另一种有机化合物的混合物任选地通过定向膜设置在基板表面上。导电有机化合物通常是电荷转移络合物。该膜可以通过LB法，涂布，气相聚合或电解聚合形成。该元件具有改善的光学双稳态，对比度和响应。

43. 发明授权

US4812018A Liquid crystal display element having alignment film formed of plasma-polymerized acetonitrile 失效
标题翻译：具有由等离子体聚合乙腈形成的取向膜的液晶显示元件
公开(公告)号：US4812018A
公开(公告)日：1989-03-14
申请号：US174309
申请日：1988-03-28
申请人： Shunsuke Kobayashi
发明人： Shunsuke Kobayashi
IPC分类号： G02F1/1337 , G02F1/13
CPC分类号： G02F1/133711
摘要： A liquid crystal display element which comprises a pair of transparent electrode bases, each comprised of a transparent electrode, an alignment layer on each of the bases, the bases facing each other with the alignment layer thereof being inside, and a liquid crystal sealed between the bases, in which at least one of the alignment layers is formed by plasma polymerization of acetonitrile.
摘要翻译：一种液晶显示元件，包括一对透明电极基座，每个透明电极基座由透明电极组成，每个基底上的取向层，所述基板彼此面对，其取向层位于内部，并且液晶密封在碱，其中通过乙腈的等离子体聚合形成至少一个取向层。

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