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公开(公告)号：US06611310B2
公开(公告)日：2003-08-26
申请号：US10087791
申请日：2002-03-05
IPC分类号： G02F11343
CPC分类号： G02F1/133553 , G02F1/134363
摘要： To obtain a liquid crystal display device excellent in reliability without employing any special arrangements. In each pixel region on the liquid crystal side of one substrate of respective substrates which are disposed opposite to each other with a layer of liquid crystals interposed therebetween, one electrode and an insulating film plus a remaining electrode are formed so that these are laminated or multilayered from the one substrate side, the one substrate is formed as an arrangement that can also do double-duty as a reflection film, whereas the other electrode is formed of a plurality of electrodes which extend in one direction within the formation region of the one electrode and are parallel-provided in a specified direction that crosses or intersects the one direction.
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公开(公告)号：US20080231792A1
公开(公告)日：2008-09-25
申请号：US12129829
申请日：2008-05-30
IPC分类号： G02F1/1339
CPC分类号： G02F1/1339 , G02F1/133509 , G02F1/1341
摘要： A liquid crystal display device has a pair of substrates disposed in opposition to one another with a liquid crystal interposed therebetween, active elements formed on one of the pair of substrates, an organic film layer formed to cover the active elements, a light-shielding film formed on another of the pair of substrates, and a sealing material which sticks the pair of substrates together. In the liquid crystal display device, the sealing material is formed integrally along the entire periphery of a display screen, and one of the light-shielding layer and the organic film layer is formed to be extended beyond an area where the sealing material is formed, and the other of the light-shielding layer and organic film layer is formed inside the area where the sealing material is formed.
摘要翻译： 液晶显示装置具有彼此相对设置的一对基板，其间形成有液晶，形成在一对基板中的一个基板上的有源元件，形成为覆盖有源元件的有机膜层，遮光膜 形成在所述一对基板中的另一个上，以及将所述一对基板粘合在一起的密封材料。 在液晶显示装置中，密封材料沿着显示屏的整个周边整体地形成，并且遮光层和有机膜层之一形成为延伸超过形成密封材料的区域， 并且在形成密封材料的区域内形成遮光层和有机膜层中的另一个。
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公开(公告)号：US07136130B2
公开(公告)日：2006-11-14
申请号：US10956116
申请日：2004-10-04
IPC分类号： G02F1/1335
CPC分类号： G02F1/134363 , G02F1/136209 , G02F1/136227 , G02F2001/134372 , G02F2001/136222
摘要： In a TFT type liquid crystal display device comprising first and second transparent substrates and a liquid crystal layer which is sandwiched between the first and second substrates, the first substrate includes a plurality of video signal lines, a plurality of scanning signal lines and a plurality of pixel regions which are formed as regions surrounded by the video signal lines and the scanning signal lines, each pixel region includes at least one active element, one pixel electrode and one common electrode, and color filter layers are formed between the pixel electrodes and the liquid crystal layer. The liquid crystal display device is substantially characterized in that the common electrodes are formed as layers above the color filters, the pixel electrodes are formed as layers below the color filters, and the color filters are superposed at least on the whole surfaces of the pixel electrodes in the pixel region.
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公开(公告)号：US20050128386A1
公开(公告)日：2005-06-16
申请号：US11043098
申请日：2005-01-27
IPC分类号： G02F1/1333 , G02F1/1335 , G02F1/1339 , G02F1/1368 , G09F9/30 , G09F9/35
CPC分类号： G02F1/13394 , G02F1/133553 , G02F2203/09
摘要： A liquid crystal display device in which the accuracy of the gap between its substrates can be improved includes a refelector formed in at least a part of each pixel area on a liquid-crystal-side surface of one of substrates disposed in opposition to each other with a liquid crystal interposed therebetween, the reflector serving to reflect light incident from the other substrate, an uneven portion formed on a reflection surface of the reflector, and columnar spacers formed on a liquid-crystal-side surface of the other substrate. Each of the columnar spacers is disposed with its vertex portion being opposed to a convex portion of the reflector.
摘要翻译： 可以提高其基板之间的间隙的精度的液晶显示装置包括形成在彼此相对配置的一个基板的液晶侧表面的每个像素区域的至少一部分中的反射器， 插入其间的液晶，反射器用于反射从另一基板入射的光，形成在反射器的反射面上的凹凸部分和形成在另一基板的液晶侧表面上的柱状间隔物。 每个柱状间隔件设置成其顶点部分与反射器的凸部相对。
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5.发明授权公开(公告)号：US06710835B2
公开(公告)日：2004-03-23
申请号：US10035146
申请日：2002-01-04
IPC分类号： G02F11343
CPC分类号： G02F1/134363 , G02F2201/121
摘要： A liquid crystal display device that is capable of restraining image retention includes, a counter electrode formed in a layer overlying the pixel electrode with a stacked insulating film interposed therebetween. The counter electrode is made of a plurality of stripe-shaped counter electrodes which are disposed so as to extend in one direction and to be juxtaposed in a direction transverse to the one direction, and the pixel electrode is made of a transparent plane-shaped electrode, which is formed in a large part of the pixel area.
摘要翻译： 能够抑制图像保持的液晶显示装置包括：形成在层叠有绝缘膜的像素电极层上的对置电极。 相对电极由多个条状对置电极构成，该对置电极被设置成沿一个方向延伸并且沿与该一个方向横切的方向并置，并且像素电极由透明平面形电极 ，其形成在像素区域的大部分中。
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公开(公告)号：US06600541B2
公开(公告)日：2003-07-29
申请号：US09977352
申请日：2001-10-16
IPC分类号： G02F111336
CPC分类号： G02F1/134363 , G02F1/136209 , G02F2001/136218
摘要： A liquid crystal display device which can prevent light leaks due to the influence of signal lines includes, in each pixel area on a liquid-crystal-side surface of one of substrates disposed in opposition to each other with a liquid crystal interposed therebetween, a switching element to be driven by supply of a scanning signal from a gate signal line, a pixel electrode to be supplied with a video signal from a drain signal line via the switching element, and a counter electrode which causes an electric field to be generated between the counter electrode and the pixel electrode. The counter electrode is formed in a layer overlying the pixel electrode with an insulating film interposed between the counter electrode and the pixel electrode, and a conductive layer is formed in the same layer as the counter electrode and over a signal line which is at least one of the drain signal line and the gate signal line which lie in a layer underlying the insulating film, the conductive layer being superposed on the signal line.
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公开(公告)号：US20070075947A1
公开(公告)日：2007-04-05
申请号：US11633531
申请日：2006-12-05
申请人： Kazuhiko Yanagawa , Yasushi Iwakabe , Yoshiaki Nakayoshi , Setsuo Kobayashi , Katsumi Kondo , Nagatoshi Kurahashi
发明人： Kazuhiko Yanagawa , Yasushi Iwakabe , Yoshiaki Nakayoshi , Setsuo Kobayashi , Katsumi Kondo , Nagatoshi Kurahashi
IPC分类号： G09G3/36
CPC分类号： G02F1/134363 , G02F1/1345 , G02F1/13452 , G09G3/3648
摘要： A liquid crystal display device can suppress the local temperature elevation of a liquid crystal in the vicinity of drivers. On a liquid-crystal-side surface of one substrate out of substrates which are arranged to face each other in an opposed manner while sandwiching a liquid crystal therebetween, a switching element which is operated in response to scanning signals from a gate signal line, a pixel electrode to which video signals from a drain signal line are supplied via the switching element, and a reference electrode which generates an electric field between the reference electrode and the pixel electrode are mounted on each pixel region of the liquid-crystal-side surface. The video signals from the drain signal line are generated by a driver chip mounted on one substrate. A light transmittivity of the liquid crystal layer is set to take a minimum value when a voltage is not applied between the pixel electrode and the reference electrode. A maximum amplitude of voltage of the video signals is set to a value not more than a voltage necessary for setting a relative transmittivity of the liquid crystal layer to 90%.
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公开(公告)号：US07068341B2
公开(公告)日：2006-06-27
申请号：US10241481
申请日：2002-09-12
IPC分类号： G02F1/1339
CPC分类号： G02F1/1339 , G02F1/133509 , G02F1/1341
摘要： A liquid crystal display device has a pair substrates disposed in opposition to one another with a liquid crystal interposed therebetween, active elements formed on one of the pair of substrates, an organic film layer formed to cover the active elements, a light-shielding film formed on another of the pair of substrates together. In the liquid crystal display device, the sealing material has an injecting port formed therein and sealed with an end-sealing material and spaced apart, and the light-shielding layer and the organic film layer are formed to be extended outward from the sealing material, and the organic film layer is at least partly removed at the injecting port.
摘要翻译： 液晶显示装置具有彼此相对配置的一对基板，其间形成有液晶，形成在一对基板中的一个基板上的有源元件，形成为覆盖有源元件的有机膜层，形成有遮光膜 在另一对基板上。 在液晶显示装置中，密封材料具有形成在其中并由端部密封材料密封并且间隔开的注入口，并且遮光层和有机膜层形成为从密封材料向外延伸， 并且在注入口处至少部分地除去有机膜层。
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9.发明申请Device with upper conductive element, lower conductive element, and insulating element 有权具有上导电元件，下导电元件和绝缘元件的装置公开(公告)号：US20050046773A1
公开(公告)日：2005-03-03
申请号：US10963719
申请日：2004-10-14
IPC分类号： G02F1/1368 , G02F1/1343 , G02F1/1345 , G02F1/136 , G09F9/30 , G09F9/35 , H01L21/3205 , H01L21/3213 , H01L23/52 , H01L29/786
CPC分类号： G02F1/134363
摘要： A liquid crystal display device comprising a pair of substrates with liquid crystal layer therebetween, a plurality of gate signal lines and a plurality of drain signal lines formed on one of the pair of substrates, at least a pixel electrode and a plurality of counter electrodes formed on the one of the pair of substrates in each pixels, at least one of the plurality of counter electrodes extend along a drain signal line overlaqpping to the drain signal lines with at least one of an insulation film therebetween, and the drain signal line has two or more regions which differ in distance between a surface of the drain signal line and the counter electrode.
摘要翻译： 一种液晶显示装置，包括：一对基板，其间具有液晶层，形成在所述一对基板中的一个基板上的多个栅极信号线和多个漏极信号线，至少形成像素电极和形成的多个相对电极 在每个像素中的一对基板中的至少一个基板上，多个对置电极中的至少一个沿着排列信号线延伸，该漏极信号线与其间的绝缘膜中的至少一个叠加到漏极信号线，并且漏极信号线具有两个 或更多的区域，其在漏极信号线的表面与对电极之间的距离不同。
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公开(公告)号：US20050041182A1
公开(公告)日：2005-02-24
申请号：US10956116
申请日：2004-10-04
IPC分类号： G02F1/1335 , G02F1/1343 , G02F1/1362 , H01L29/786
CPC分类号： G02F1/134363 , G02F1/136209 , G02F1/136227 , G02F2001/134372 , G02F2001/136222
摘要： In a TFT type liquid crystal display device comprising first and second transparent substrates and a liquid crystal layer which is sandwiched between the first and second substrates, the first substrate includes a plurality of video signal lines, a plurality of scanning signal lines and a plurality of pixel regions which are formed as regions surrounded by the video signal lines and the scanning signal lines, each pixel region includes at least one active element, one pixel electrode and one common electrode, and color filter layers are formed between the pixel electrodes and the liquid crystal layer. The liquid crystal display device is substantially characterized in that the common electrodes are formed as layers above the color filters, the pixel electrodes are formed as layers below the color filters, and the color filters are superposed at least on the whole surfaces of the pixel electrodes in the pixel region.
摘要翻译： 在包括第一和第二透明基板的TFT型液晶显示装置和夹在第一和第二基板之间的液晶层的情况下，第一基板包括多条视频信号线，多条扫描信号线和多条扫描信号线 像素区域形成为由视频信号线和扫描信号线包围的区域，每个像素区域包括至少一个有源元件，一个像素电极和一个公共电极，并且在像素电极和液体之间形成滤色器层 晶体层。 液晶显示装置的特征在于，公共电极形成为滤色器之上的层，像素电极形成为滤色器下方的层，并且滤色器至少在像素电极的整个表面上重叠 在像素区域。
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