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公开(公告)号：US20070279355A1
公开(公告)日：2007-12-06
申请号：US11752320
申请日：2007-05-23
IPC分类号： G09G3/36
CPC分类号： G09G3/3655 , G09G2300/0434
摘要： The present invention enhances accuracy in feedbacking a common potential applied to common electricity supply lines. On a substrate of a display device, a plurality of scanning signal lines, a plurality of video signal lines which stereoscopically intersects the plurality of scanning signal lines by way of an insulation layer, common electricity supply lines arranged in a matrix array which intersect the plurality of scanning signal lines and the plurality of video signal lines by way of the insulation layer, and a common bus line which is arranged around an approximately quadrangular display region to surround the display region annularly and is electrically connected with the common electricity supply lines are formed. The substrate includes a common sensing line which feedbacks a voltage of the common bus line to a common voltage generating circuit, and the common sensing line is connected to a side of the common bus line opposite to a side of the common bus line to which the voltage of the common potential is applied. Further, the common sensing line is configured not to stereoscopically intersect other conductive layer formed on the substrate.
摘要翻译： 本发明提高了对共同供电线路的共同潜力的反馈的准确性。 在显示装置的基板上，多条扫描信号线，通过绝缘层与多条扫描信号线立体相交的多条视频信号线，以矩阵阵列排列的共同供电线，其与多个扫描信号线相交， 扫描信号线和多条视频信号线通过绝缘层形成，并且形成围绕大致四边形显示区域围绕显示区域环绕并与公共供电线电连接的公共总线 。 衬底包括将公共总线的电压反馈到公共电压产生电路的公共检测线，并且公共检测线连接到公共总线的与公共总线的一侧相对的一侧， 施加公共电位的电压。 此外，公共感测线被配置成不与立体上相交形成在基板上的其它导电层相交。
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公开(公告)号：US08102349B2
公开(公告)日：2012-01-24
申请号：US12176598
申请日：2008-07-21
IPC分类号： G09G3/36
CPC分类号： G02F1/1345 , G02F1/13458 , H05K1/117
摘要： A liquid crystal display device includes a liquid crystal display panel which sandwiches liquid crystal in the inside thereof sealed by a TFT substrate, a color filter substrate and a sealing portion, and a flexible printed circuit board which is mounted on the TFT substrate, wherein the TFT substrate has an area larger than the color filter substrate. A plurality of scanning lines extend in a lateral direction and are arranged parallel to each other in a longitudinal direction, a plurality data signal lines extend in the longitudinal direction and are arranged parallel to each other in the lateral direction, and terminal portions corresponding to the scanning lines are formed on the TFT substrate, the terminal portion is arranged at a region that is not covered by the color filter substrate. The terminal portions and the scanning lines are connected by auxiliary lines and connection lines in order from the terminal portions. The connection lines are arranged in a region covered with the color filter substrate, and the auxiliary lines extend to both the region that is covered by the color filter substrate and the region that is not covered by the color filter substrate.
摘要翻译： 一种液晶显示装置，包括：液晶显示面板，其夹持由TFT基板，滤色器基板，密封部分密封的内部的液晶;以及安装在TFT基板上的柔性印刷电路板， TFT基板具有比滤色器基板大的面积。 多条扫描线在横向上延伸并且在纵向上彼此平行地布置，多条数据信号线在纵向上延伸并且在横向上彼此平行地布置，并且对应于 扫描线形成在TFT基板上，端子部分布置在未被滤色器基板覆盖的区域上。 端子部分和扫描线通过辅助线和连接线从端子部分依次连接。 连接线布置在被滤色器基板覆盖的区域中，并且辅助线延伸到由滤色器基板覆盖的区域和未被滤色器基板覆盖的区域。
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公开(公告)号：US20070002200A1
公开(公告)日：2007-01-04
申请号：US11473265
申请日：2006-06-23
IPC分类号： G02F1/136
CPC分类号： G02F1/136227 , H01L27/12 , H01L27/1244 , H01L27/1248
摘要： The present invention enhances a manufacturing yield rate relating to through holes. In a display device which includes a first conductive layer formed on a substrate and a second conductive layer which is formed on the first conductive layer by way of insulation films of two or more layers and connects the first conductive layer and the second conductive layer via a through hole, in the through hole portion, a side surface of an opening formed in the insulation film arranged on the first conductive layer side out of the insulation films of two or more layers includes a portion thereof which is covered with the insulation film arranged on the second conductive layer side out of the insulation films of two or more layers and an exposed portion.
摘要翻译： 本发明提高了与通孔相关的制造产率。 在包括形成在基板上的第一导电层和第二导电层的显示装置中，第二导电层通过两层或更多层的绝缘膜形成在第一导电层上，并且经由一个或多个第二导电层连接第一导电层和第二导电层 通孔中，在通孔部分中，形成在绝缘膜上的设置在第一导电层侧的两层或多层绝缘膜的绝缘膜的侧面的一部分包括被绝缘膜覆盖的部分，绝缘膜被布置在 两层或更多层的绝缘膜之外的第二导电层侧和暴露部分。
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公开(公告)号：US07656468B2
公开(公告)日：2010-02-02
申请号：US11473265
申请日：2006-06-23
IPC分类号： G02F1/1333 , G02F1/1368
CPC分类号： G02F1/136227 , H01L27/12 , H01L27/1244 , H01L27/1248
摘要： The present invention enhances a manufacturing yield rate relating to through holes. In a display device which includes a first conductive layer formed on a substrate and a second conductive layer which is formed on the first conductive layer by way of insulation films of two or more layers and connects the first conductive layer and the second conductive layer via a through hole, in the through hole portion, a side surface of an opening formed in the insulation film arranged on the first conductive layer side out of the insulation films of two or more layers includes a portion thereof which is covered with the insulation film arranged on the second conductive layer side out of the insulation films of two or more layers and an exposed portion.
摘要翻译： 本发明提高了与通孔相关的制造产率。 在包括形成在基板上的第一导电层和第二导电层的显示装置中，第二导电层通过两层或更多层的绝缘膜形成在第一导电层上，并且经由一个或多个第二导电层连接第一导电层和第二导电层 通孔中，在通孔部分中，形成在绝缘膜上的设置在第一导电层侧的两层或多层绝缘膜的绝缘膜的侧面的一部分包括被绝缘膜覆盖的部分，绝缘膜被布置在 两层或更多层的绝缘膜之外的第二导电层侧和暴露部分。
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公开(公告)号：US07209194B2
公开(公告)日：2007-04-24
申请号：US10733267
申请日：2003-12-12
IPC分类号： G02F1/1343
CPC分类号： G02F1/136259 , G02F1/134363
摘要： A metal heat diffusion member is formed below a transparent electrode by way of an insulation film such that the metal heat diffusion member is superposed on the transparent electrode. The heat diffusion member includes a projecting portion at a portion thereof remoter than a distance between the heat diffusion member and a thin film transistor, and the heat diffusion member is superposed on the transparent electrode at the projecting portion.
摘要翻译： 金属热扩散部件通过绝缘膜在透明电极的下方形成，使得金属热扩散部件重叠在透明电极上。 散热构件包括在远离热扩散构件和薄膜晶体管之间的距离的部分处的突出部分，并且热扩散构件在突出部分处叠置在透明电极上。
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公开(公告)号：US06724444B2
公开(公告)日：2004-04-20
申请号：US09870719
申请日：2001-06-01
IPC分类号： G02F1136
CPC分类号： G02F1/1368 , G02F1/134363
摘要： In a liquid crystal display device having a thin film transistor in a pixel region thereof, the present invention arranges a semiconductor layer being located under a source electrode in the thin film transistor within a contour of a gate line (or a gate electrode of the thin film transistor) so as to suppress a photo conductive current in the semiconductor layer, or to prevent the source electrode from being broken at a position where the source electrode gets over the semiconductor layer.
摘要翻译： 在其像素区域中具有薄膜晶体管的液晶显示装置中，本发明将薄膜晶体管内的源电极下方的半导体层配置在栅极线（或薄型晶体管的栅电极）的轮廓内 薄膜晶体管），以便抑制半导体层中的光导电流，或者防止源电极在源电极越过半导体层的位置处断开。
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公开(公告)号：US07639334B2
公开(公告)日：2009-12-29
申请号：US11798278
申请日：2007-05-11
IPC分类号： G02F1/1339
CPC分类号： G02F1/133711 , G02F2001/133388
摘要： The present invention suppresses the spreading by wetting of an orientation film of a liquid crystal display panel outside a display region and, at the same time, maintains the uniformity of film thickness of the orientation film within a display region. In a liquid crystal display device which includes a display panel which arranges a sealing material having an annular shape between a pair of substrates, seals a liquid crystal material in a space surrounded by the pair of substrates and the sealing material, the pair of substrates form orientation films on surfaces thereof opposite to surfaces thereof which face each other, the orientation films are brought into contact with transparent electrodes which are formed on surfaces of transparent substrates by way of insulation layers, at least one substrate out of the pair of substrates includes an elongated groove portion which extends in the direction along an outer periphery of the display region in a substantially annular region which is arranged inside a region where the sealing material is arranged and outside the display region, and the groove portion is formed of recessed grooves which are formed in the insulation layer and an ITO film which extends along side surfaces and bottom surfaces of the recessed grooves.
摘要翻译： 本发明通过润湿显示区域外的液晶显示面板的取向膜，同时抑制取向膜的膜厚在显示区域内的均匀性，抑制了扩散。 在液晶显示装置中，包括在一对基板之间配置具有环状的密封材料的显示面板，在由一对基板和密封材料包围的空间中密封液晶材料，所述一对基板形成 与其表面相对的表面上的定向膜与定向膜接触，透明电极通过绝缘层形成在透明基板的表面上，所述一对基板中的至少一个基板包括： 细长槽部，其沿着显示区域的外周方向延伸设置在布置在所述密封材料配置在所述显示区域的外侧的大致环状区域中，所述槽部由凹槽形成， 形成在绝缘层和沿着侧表面和底部s延伸的ITO膜 凹槽的表面。
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公开(公告)号：US20070279565A1
公开(公告)日：2007-12-06
申请号：US11798278
申请日：2007-05-11
IPC分类号： G02F1/1343 , G02F1/1333
CPC分类号： G02F1/133711 , G02F2001/133388
摘要： The present invention suppresses the spreading by wetting of an orientation film of a liquid crystal display panel outside a display region and, at the same time, maintains the uniformity of film thickness of the orientation film within a display region. In a liquid crystal display device which includes a display panel which arranges a sealing material having an annular shape between a pair of substrates, seals a liquid crystal material in a space surrounded by the pair of substrates and the sealing material, the pair of substrates form orientation films on surfaces thereof opposite to surfaces thereof which face each other, the orientation films are brought into contact with transparent electrodes which are formed on surfaces of transparent substrates by way of insulation layers, at least one substrate out of the pair of substrates includes an elongated groove portion which extends in the direction along an outer periphery of the display region in a substantially annular region which is arranged inside a region where the sealing material is arranged and outside the display region, and the groove portion is formed of recessed grooves which are formed in the insulation layer and an ITO film which extends along side surfaces and bottom surfaces of the recessed grooves.
摘要翻译： 本发明通过润湿显示区域外的液晶显示面板的取向膜，同时抑制取向膜的膜厚在显示区域内的均匀性，抑制了扩散。 在液晶显示装置中，包括在一对基板之间配置具有环状的密封材料的显示面板，在由一对基板和密封材料包围的空间中密封液晶材料，所述一对基板形成 与其表面相对的表面上的定向膜与定向膜接触，透明电极通过绝缘层形成在透明基板的表面上，所述一对基板中的至少一个基板包括： 细长槽部，其沿着显示区域的外周方向延伸设置在布置在所述密封材料配置在所述显示区域的外侧的大致环状区域中，所述槽部由凹槽形成， 形成在绝缘层和沿着侧表面和底部s延伸的ITO膜 凹槽的表面。
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公开(公告)号：US06801288B1
公开(公告)日：2004-10-05
申请号：US09572836
申请日：2000-05-16
IPC分类号： G02F11333
CPC分类号： G02F1/134363 , G02F1/133512 , G02F1/136286
摘要： For preventing light from leaking into pixels located at a periphery of a display region of a liquid crystal display device which has a first conductive layer being extended outside a liquid crystal sealing region formed at an at least one of first and second substrates thereof, an insulating layer covering the first conductive layer, and a terminal contacting the first conductive layer and being extended on the insulating layer at an outside of the display region thereof, a second conductive layer is provided having a different electrical potential from that of the first conductive layer and being formed between the display region and the terminal on the insulating layer.
摘要翻译： 为了防止光线泄漏到位于液晶显示装置的显示区域的周围的像素中，该液晶显示装置的第一和第二基板中的至少一个上形成有液晶密封区域的第一导电层的外部延伸， 覆盖第一导电层的端子，以及接触第一导电层并在其显示区域的外侧在绝缘层上延伸的端子，提供具有与第一导电层的电位不同的电位的第二导电层， 形成在绝缘层上的显示区域和端子之间。
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10.发明授权公开(公告)号：US06590550B2
公开(公告)日：2003-07-08
申请号：US09773662
申请日：2001-02-07
IPC分类号： G09G336
CPC分类号： G09G3/3655 , G02F1/134363 , G09G3/3648 , G09G3/3659 , G09G2300/0434 , G09G2300/0876 , G09G2320/0219 , G09G2320/0223 , G09G2320/0247 , G09G2320/028 , G09G2330/08
摘要： A liquid crystal display device includes a pair of opposing substrates, a liquid crystal layer sandwiched between the substrates, plural pixels each having a switching element and disposed in an area surrounded by first and second gate signal lines and drain signal lines. Each video information supplied for each pixel from a corresponding one of the drain signal lines is written thereinto via the switching element driven by a first scanning signal from the first gate signal line. A second scanning signal from the second gate signal line rises approximately simultaneously with fall of the first scanning signal such that disturbances introduced into one of the pixels by the first scanning signal and the second scanning signal cancel each other.
摘要翻译： 液晶显示装置包括一对相对的基板，夹在基板之间的液晶层，每个具有开关元件的多个像素，并且设置在由第一和第二栅极信号线和漏极信号线包围的区域中。 通过经由来自第一栅极信号线的第一扫描信号驱动的开关元件将每个像素提供的每个像素的每个视频信息从相应的一个漏极信号线写入。 来自第二栅极信号线的第二扫描信号随着第一扫描信号的下降而大致同时上升，使得由第一扫描信号和第二扫描信号引入到像素之一的干扰彼此抵消。
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