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公开(公告)号：US20100053501A1
公开(公告)日：2010-03-04
申请号：US12617806
申请日：2009-11-13
IPC分类号： G02F1/1335
CPC分类号： G02F1/133615 , G02F1/133555 , G02F2001/133622 , G09G3/3406 , G09G3/3607 , G09G3/3648 , G09G3/3659 , G09G2300/0452 , G09G2300/0456 , G09G2310/0235 , G09G2310/061 , G09G2310/063
摘要： A liquid crystal display device includes at least a liquid crystal display panel, which uses a pair of transparent substrates which are arranged to face each other with liquid crystal disposed therebetween as an envelope, and a light guide plate, which guides light from a light source, being sequentially arranged from a viewer side. The liquid crystal display panel forms light reflection layers on a liquid-crystal-side surface of the light-guide-plate side transparent substrate using portions of respective pixels and forms color filters which face the light reflection layers on the liquid-crystal-side surface of one transparent substrate or a liquid-crystal-side surface of the other transparent substrate which faces the one transparent substrate. Light from the light source is irradiated such that respective colors thereof, which constitute three primary colors, are sequentially changed over.
摘要翻译： 一种液晶显示装置至少包括液晶显示面板，该液晶显示面板使用一对透明基板，该液晶显示面板以配置在其间的液晶作为外壳而彼此相对配置，导光板将来自光源 ，从观看者侧依次排列。 液晶显示面板使用各像素的部分在导光板侧透明基板的液晶侧表面上形成光反射层，并且形成与液晶侧表面上的光反射层相对的滤色片 一个透明基板或另一个透明基板的面向一个透明基板的液晶侧表面。 照射来自光源的光，使得其构成三原色的各自的颜色顺序地切换。
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公开(公告)号：US07551169B2
公开(公告)日：2009-06-23
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
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：US07450192B2
公开(公告)日：2008-11-11
申请号：US11929085
申请日：2007-10-30
IPC分类号： G02F1/136 , G02F1/1343
CPC分类号： G02F1/13458 , G02F1/1345 , G02F1/13452 , G02F1/136209 , G02F1/136227 , G02F1/136286 , G02F2001/136218 , H01L27/124 , H01L29/41733 , H01L29/78618 , H01L29/78669
摘要： A display device includes a substrate, a gate line formed over the substrate, a first insulating film formed over the substrate and the gate line, a semiconductor film formed over the first insulating film, a drain electrode formed over the semiconductor film, a source electrode formed over the semiconductor film, a data line connected to the drain electrode and formed over the first insulating film, a second insulating film formed over the source electrode and the data line, a pixel electrode electrically connected to the source electrode and formed over the second insulating film, and a transparent conductive film connected to the data line through a contact hole formed in the second insulating film. The transparent conductive film includes a first portion which none of the first insulating film and the second insulating film underlie.
摘要翻译： 显示装置包括基板，形成在基板上的栅极线，形成在基板和栅极线上的第一绝缘膜，形成在第一绝缘膜上的半导体膜，形成在半导体膜上的漏电极，源电极 形成在所述半导体膜上的数据线，连接到所述漏极并形成在所述第一绝缘膜上的第二绝缘膜，形成在所述源电极和所述数据线上的第二绝缘膜，与所述源电极电连接并形成在所述第二绝缘膜上的像素电极 绝缘膜和通过形成在第二绝缘膜中的接触孔连接到数据线的透明导电膜。 透明导电膜包括第一部分，其中第一绝缘膜和第二绝缘膜都不是第一部分。
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公开(公告)号：US07388643B2
公开(公告)日：2008-06-17
申请号：US11240485
申请日：2005-10-03
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 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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公开(公告)号：US07375786B2
公开(公告)日：2008-05-20
申请号：US11338853
申请日：2006-01-25
IPC分类号： G02F1/136 , G02F1/1345
CPC分类号： G02F1/13458 , G02F1/1345 , G02F1/13452 , G02F1/136209 , G02F1/136227 , G02F1/136286 , G02F2001/136218 , H01L27/124 , H01L29/41733 , H01L29/78618 , H01L29/78669
摘要： A display device includes a substrate, a gate line formed over the substrate, a first insulating film formed over the substrate and the gate line, a semiconductor film formed over the first insulating film, a drain electrode formed over the semiconductor film, a source electrode formed over the semiconductor film, a data line connected to the drain electrode and formed over the first insulating film, a second insulating film formed over the source electrode and the data line, a pixel electrode electrically connected to the source electrode and formed over the second insulating film, and a transparent conductive film connected to the data line through a contact hole formed in the second insulating film. The transparent conductive film includes a first portion which none of the first insulating film and the second insulating film underlie.
摘要翻译： 显示装置包括基板，形成在基板上的栅极线，形成在基板和栅极线上的第一绝缘膜，形成在第一绝缘膜上的半导体膜，形成在半导体膜上的漏电极，源电极 形成在所述半导体膜上的数据线，连接到所述漏极并形成在所述第一绝缘膜上的第二绝缘膜，形成在所述源电极和所述数据线上的第二绝缘膜，与所述源电极电连接并形成在所述第二绝缘膜上的像素电极 绝缘膜和通过形成在第二绝缘膜中的接触孔连接到数据线的透明导电膜。 透明导电膜包括第一部分，其中第一绝缘膜和第二绝缘膜都不是第一部分。
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96.发明申请公开(公告)号：US20080074570A1
公开(公告)日：2008-03-27
申请号：US11976884
申请日：2007-10-29
IPC分类号： G02F1/1343
CPC分类号： G02F1/134309 , G02F1/13 , G02F1/133345 , G02F1/1343 , G02F1/13439 , G02F1/136213 , G02F1/136286 , G02F1/1368 , G02F2201/123 , G02F2201/40
摘要： Image display device having an electrode forming layer which includes a plurality of lines, a plurality of drain lines, a plurality of switching elements and the a plurality of pixel electrodes, and having reference electrode layer between the electrode forming layer and a substrate where the electrode forming layer formed thereon, and the reference electrode layer and the electrode forming layer are insulted by insulating layer.
摘要翻译： 具有电极形成层的图像显示装置，该电极形成层包括多条线，多个漏极线，多个开关元件和多个像素电极，并且在电极形成层和基板之间具有参考电极层，其中电极 形成层，参考电极层和电极形成层被绝缘层侮辱。
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公开(公告)号：US20080068526A1
公开(公告)日：2008-03-20
申请号：US11929085
申请日：2007-10-30
IPC分类号： G02F1/1368 , G02F1/133
CPC分类号： G02F1/13458 , G02F1/1345 , G02F1/13452 , G02F1/136209 , G02F1/136227 , G02F1/136286 , G02F2001/136218 , H01L27/124 , H01L29/41733 , H01L29/78618 , H01L29/78669
摘要： A display device includes a substrate, a gate line formed over the substrate, a first insulating film formed over the substrate and the gate line, a semiconductor film formed over the first insulating film, a drain electrode formed over the semiconductor film, a source electrode formed over the semiconductor film, a data line connected to the drain electrode and formed over the first insulating film, a second insulating film formed over the source electrode and the data line, a pixel electrode electrically connected to the source electrode and formed over the second insulating film, and a transparent conductive film connected to the data line through a contact hole formed in the second insulating film. The transparent conductive film includes a first portion which none of the first insulating film and the second insulating film underlie.
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公开(公告)号：US07295268B2
公开(公告)日：2007-11-13
申请号：US11546319
申请日：2006-10-12
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.
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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公开(公告)号：US20070040978A1
公开(公告)日：2007-02-22
申请号：US10563669
申请日：2003-07-14
IPC分类号： G02F1/1343
CPC分类号： G02F1/134363 , G02F1/133555 , G02F2001/134318 , G02F2001/134345
摘要： The present invention provides a liquid crystal display device which exhibits the excellent wide viewing angle characteristic and the high-speed responsiveness. A pixel region includes a switching element which is operated in response to a scanning signal from a gate signal line, a pixel electrode to which a video signal from a drain signal line is supplied through a switching element, and a counter electrode which generates an electric field between the counter electrode and the pixel electrode. The pixel region is constituted of divided respective regions. In one region, the counter electrode made of a light-transmitting material which is formed on the center except for a slight periphery of the region below an insulation film and the pixel electrode which is constituted of a group of electrodes which extend in one direction and are arranged in parallel to each other in the direction which intersects one direction above the insulation film in a state that the group of electrodes are overlapped to the counter electrode are formed. In another region, the counter electrode which is constituted of a group of electrodes which extend in one direction and are arranged in parallel to each other in the direction which intersects one direction below the insulation layer and the pixel electrode which is constituted of a group of electrodes which extend in one direction and are arranged in parallel in the direction which intersects one direction above the insulation film and is arranged alternately with the counter electrode are formed.
摘要翻译： 本发明提供一种具有优良的宽视角特性和高速响应性的液晶显示装置。 像素区域包括响应于来自栅极信号线的扫描信号而操作的开关元件，通过开关元件提供来自漏极信号线的视频信号的像素电极和产生电 在对电极和像素电极之间。 像素区域由分割的各个区域构成。 在一个区域中，由透明材料制成的对电极，该透光材料形成在绝缘膜下方的区域的稍微周围的中心，以及由沿一个方向延伸的一组电极构成的像素电极， 在与电极重叠的状态下形成与绝缘膜上方的一个方向相交的方向彼此平行地排列。 在另一区域中，所述对电极由一组电极组成，所述一组电极沿一个方向延伸并且在与所述绝缘层下方的一个方向相交的方向上彼此平行布置，并且所述像素电极由一组 形成在一个方向上延伸并且沿与绝缘膜上方一个方向相交的方向平行布置并与对电极交替布置的电极。
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公开(公告)号：US07164402B2
公开(公告)日：2007-01-16
申请号：US09948953
申请日：2001-09-10
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%.
摘要翻译： 液晶显示装置可以抑制驱动器附近的液晶的局部升温。 在一个基板的液晶侧表面上，在彼此夹着液晶的同时相对设置的基板之外的一个基板的液晶侧表面上，响应于来自栅极信号线的扫描信号而操作的开关元件， 经由开关元件供给来自漏极信号线的视频信号的像素电极，并且在液晶侧表面的每个像素区域上安装产生参考电极和像素电极之间的电场的参考电极。 来自漏极信号线的视频信号由安装在一个基板上的驱动器芯片产生。 当在像素电极和参考电极之间未施加电压时，将液晶层的透光率设定为最小值。 将视频信号的最大电压幅度设定为将液晶层的相对透射率设定为90％所需的电压以下的值。
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