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公开(公告)号：US07486351B2
公开(公告)日：2009-02-03
申请号：US11138869
申请日：2005-05-25
IPC分类号： G02F1/1335
CPC分类号： G02F1/134363 , G02F1/133528 , G02F1/133555 , G02F1/133707 , G02F2001/133757
摘要： A liquid crystal display apparatus includes a transmissive display portion having the same liquid crystal alignment directions and transmissive axes of the polarizers as the transmissive IPS liquid crystal display apparatus. Further, the liquid crystal layer of its reflective display portion has a retardation of a quarter wave. The liquid crystal alignment directions of the reflective display portion are set to be crossed with the transmissive axes of the polarizers in the transmissive display portion at an angle of 45 degrees.
摘要翻译： 液晶显示装置包括具有与透射IPS液晶显示装置相同的液晶取向方向和偏振器的透射轴的透射显示部。 此外，其反射显示部分的液晶层具有四分之一波的延迟。 将反射显示部分的液晶取向方向设置为与透射显示部分中的偏振器的透射轴成45度的角度交叉。
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公开(公告)号：US20060192912A1
公开(公告)日：2006-08-31
申请号：US11397087
申请日：2006-04-04
IPC分类号： G02F1/1335
CPC分类号： G02F1/133555 , G02F1/133371 , G02F1/134363 , G02F2001/133565 , G02F2413/09
摘要： A liquid crystal display of a transflective IPS system in which a lateral electric field is applied to a liquid crystal layer. Polarization films are arranged on the entire surface of a transmissive display unit and a reflective display unit in a manner similar to a transmissive IPS system. An inner retardation layer whose retardation is equal to a half wave is formed in the reflective display unit. A retardation of the liquid crystal layer of the reflective display unit is set to a quarter wave. Thus, a reflective display can be performed in a wide range of environment from a light place to a dark place and a transmissive display of a wide viewing angle and high picture quality can be performed.
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公开(公告)号：US08334957B2
公开(公告)日：2012-12-18
申请号：US13366132
申请日：2012-02-03
IPC分类号： G02F1/1343
CPC分类号： G02F1/134363 , G02F1/133305 , G02F1/133345 , G02F1/136 , G02F1/136227 , G02F1/136277 , G02F1/1368 , G02F2201/40
摘要： The present invention realizes a bright image display by enhancing a numerical aperture of pixels. At least a portion of a pixel electrode is overlapped to a thin film transistor by way of a first insulation film, the pixel electrode is connected to an output electrode of the thin film transistor via a contact hole which is formed in the first insulation film, the counter electrode is arranged above the pixel electrode by way of a second insulation film in a state that the counter electrode is overlapped to the pixel electrode, the counter electrode is formed at a position avoiding the contact hole formed in the first insulation film as viewed in a plan view, and at least a portion of the counter electrode is overlapped to the thin film transistor.
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24.发明申请Liquid Crystal Display Device Having Rectangular-Shaped Pixel Electrodes Overlapping with Comb-Shaped Counter Electrodes in Plan View 有权具有矩形像素电极的液晶显示装置在计划视图中与梳状计数器电极重叠公开(公告)号：US20120133877A1
公开(公告)日：2012-05-31
申请号：US13366132
申请日：2012-02-03
IPC分类号： G02F1/1343
CPC分类号： G02F1/134363 , G02F1/133305 , G02F1/133345 , G02F1/136 , G02F1/136227 , G02F1/136277 , G02F1/1368 , G02F2201/40
摘要： The present invention realizes a bright image display by enhancing a numerical aperture of pixels. At least a portion of a pixel electrode is overlapped to a thin film transistor by way of a first insulation film, the pixel electrode is connected to an output electrode of the thin film transistor via a contact hole which is formed in the first insulation film, the counter electrode is arranged above the pixel electrode by way of a second insulation film in a state that the counter electrode is overlapped to the pixel electrode, the counter electrode is formed at a position avoiding the contact hole formed in the first insulation film as viewed in a plan view, and at least a portion of the counter electrode is overlapped to the thin film transistor.
摘要翻译： 本发明通过增强像素的数值孔径来实现明亮的图像显示。 像素电极的至少一部分通过第一绝缘膜与薄膜晶体管重叠，像素电极通过形成在第一绝缘膜中的接触孔连接到薄膜晶体管的输出电极， 在对置电极与像素电极重叠的状态下，相对电极通过第二绝缘膜布置在像素电极的上方，相对电极形成在避免形成在第一绝缘膜中的接触孔的位置 在平面图中，并且相对电极的至少一部分与薄膜晶体管重叠。
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25.发明申请Liquid crystal display device having rectangular-shaped pixel electrodes overlapping with comb-shaped counter electrodes in plan view 有权液晶显示装置，在平面图中具有与梳状对置电极重叠的矩形像素电极公开(公告)号：US20110234959A1
公开(公告)日：2011-09-29
申请号：US13067501
申请日：2011-06-06
IPC分类号： G02F1/1343
CPC分类号： G02F1/134363 , G02F1/133305 , G02F1/133345 , G02F1/136 , G02F1/136227 , G02F1/136277 , G02F1/1368 , G02F2201/40
摘要： The present invention realizes a bright image display by enhancing a numerical aperture of pixels. At least a portion of a pixel electrode is overlapped to a thin film transistor by way of a first insulation film, the pixel electrode is connected to an output electrode of the thin film transistor via a contact hole which is formed in the first insulation film, the counter electrode is arranged above the pixel electrode by way of a second insulation film in a state that the counter electrode is overlapped to the pixel electrode, the counter electrode is formed at a position avoiding the contact hole formed in the first insulation film as viewed in a plan view, and at least a portion of the counter electrode is overlapped to the thin film transistor.
摘要翻译： 本发明通过增强像素的数值孔径来实现明亮的图像显示。 像素电极的至少一部分通过第一绝缘膜与薄膜晶体管重叠，像素电极通过形成在第一绝缘膜中的接触孔连接到薄膜晶体管的输出电极， 在对置电极与像素电极重叠的状态下，相对电极通过第二绝缘膜布置在像素电极的上方，相对电极形成在避免形成在第一绝缘膜中的接触孔的位置 在平面图中，并且相对电极的至少一部分与薄膜晶体管重叠。
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公开(公告)号：US07961286B2
公开(公告)日：2011-06-14
申请号：US12585172
申请日：2009-09-08
IPC分类号： G02F1/1343
CPC分类号： G02F1/134363 , G02F1/133305 , G02F1/133345 , G02F1/136 , G02F1/136227 , G02F1/136277 , G02F1/1368 , G02F2201/40
摘要： The present invention realizes a bright image display by enhancing a numerical aperture of pixels. At least a portion of a pixel electrode is overlapped to a thin film transistor by way of a first insulation film, the pixel electrode is connected to an output electrode of the thin film transistor via a contact hole which is formed in the first insulation film, the counter electrode is arranged above the pixel electrode by way of a second insulation film in a state that the counter electrode is overlapped to the pixel electrode, the counter electrode is formed at a position avoiding the contact hole formed in the first insulation film as viewed in a plan view, and at least a portion of the counter electrode is overlapped to the thin film transistor.
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公开(公告)号：US07751007B2
公开(公告)日：2010-07-06
申请号：US11637089
申请日：2006-12-12
IPC分类号： G02F1/1337 , G02F1/1339
CPC分类号： G02F1/1337 , G02F1/1339 , G02F2001/133388
摘要： A liquid crystal display device includes an orientation film on a liquid-crystal-side surface of at least one substrate out of respective substrates which are arranged to face each other with liquid crystal therebetween. The orientation film forms a pattern which is constituted of either a plurality of notches or holes which are spaced from one another on an edge of the orientation film which is beyond a periphery of a display region, and the pattern is formed along an entirety of the edge of the orientation film. The edge of the orientation film is formed along a periphery of the substrate.
摘要翻译： 一种液晶显示装置，在各基板的至少一个基板的液晶侧表面上具有液晶显示装置，所述取向膜以相互间的液晶相互配置的方式配置。 取向膜形成由在取向膜的超过显示区域的周围的边缘上彼此间隔开的多个凹口或孔构成的图案，并且图案沿着整个 取向膜的边缘。 取向膜的边缘沿着基板的周边形成。
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公开(公告)号：US07262823B2
公开(公告)日：2007-08-28
申请号：US10860489
申请日：2004-06-04
IPC分类号： G02F1/1337
CPC分类号： G02F1/1337 , G02F1/1339 , G02F2001/133388
摘要： A display device includes an organic film with a pattern in which forming portions and non-forming portions are present in a mixed form in the periphery thereof, and the pattern is formed around the periphery of the organic film.
摘要翻译： 显示装置包括在其周围以混合形式存在形成部分和非成形部分的图案的有机膜，并且在有机膜的周围形成图案。
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公开(公告)号：US20050264731A1
公开(公告)日：2005-12-01
申请号：US11135828
申请日：2005-05-23
IPC分类号： G02B5/30 , G02F1/1333 , G02F1/1335 , G02F1/13363 , G02F1/1343
CPC分类号： G02F1/133555 , G02F1/133371 , G02F1/134363 , G02F2001/133565 , G02F2413/09
摘要： A liquid crystal display of a transflective IPS system in which a lateral electric field is applied to a liquid crystal layer. Polarization films are arranged on the entire surface of a transmissive display unit and a reflective display unit in a manner similar to a transmissive IPS system. An inner retardation layer whose retardation is equal to a half wave is formed in the reflective display unit. A retardation of the liquid crystal layer of the reflective display unit is set to a quarter wave. Thus, a reflective display can be performed in a wide range of environment from a light place to a dark place and a transmissive display of a wide viewing angle and high picture quality can be performed.
摘要翻译： 一种半透反射IPS系统的液晶显示器，其中向液晶层施加横向电场。 极化膜以类似于透射IPS系统的方式布置在透射显示单元和反射显示单元的整个表面上。 在反射显示单元中形成相位差等于半波的内延迟层。 反射显示单元的液晶层的延迟被设定为四分之一波。 因此，可以在从浅色的地方到暗处的广泛的环境中进行反射显示，并且可以执行宽视角和高画质的透射显示。
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公开(公告)号：US08558979B2
公开(公告)日：2013-10-15
申请号：US13296258
申请日：2011-11-15
申请人： Hirotaka Imayama
发明人： Hirotaka Imayama
IPC分类号： G02F1/1343
CPC分类号： G02F1/1368 , G02F1/134363
摘要： Provided is a liquid crystal display device including: a thin film transistor substrate; a counter substrate which is arranged to face the thin film transistor substrate in an opposed manner; and a liquid crystal layer sandwiched between the thin film transistor substrate and the counter substrate, wherein the thin film transistor substrate includes a first electrode and a second electrode for applying an electric field in a substrate in-plane direction, the first electrode includes a plurality of strip portions which extend in a predetermined direction, and a chiral dopant which imparts the rotation in a direction opposite to a rotational direction of liquid crystal induced by an electric field applied between the strip portions and the second electrode is added to the liquid crystal layer.
摘要翻译： 提供一种液晶显示装置，包括：薄膜晶体管基板; 相对基板，其以相对的方式配置为面对薄膜晶体管基板; 以及夹在所述薄膜晶体管基板和所述对置基板之间的液晶层，其中所述薄膜晶体管基板包括第一电极和用于在基板的面内方向上施加电场的第二电极，所述第一电极包括多个 沿预定方向延伸的带状部分，以及在施加在带状部分和第二电极之间的电场引起的与液晶的旋转方向相反的方向上产生旋转的手性掺杂剂被添加到液晶层 。
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