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1.发明申请公开(公告)号：US20130153912A1
公开(公告)日：2013-06-20
申请号：US13819871
申请日：2011-08-29
IPC分类号： H01L33/08 , H01L29/786
CPC分类号： H01L33/08 , G02F1/1339 , G02F2001/133354 , G02F2201/50 , H01L23/544 , H01L27/1214 , H01L27/1259 , H01L29/786 , H01L2223/5442 , H01L2223/54426 , H01L2223/54486 , H01L2924/0002 , H01L2924/00
摘要： An active matrix substrate includes: an electrode layer formed on the insulating substrate within a display region; a mark disposed on the insulating substrate within a non-display region, and made of a same material as the electrode layer; a first insulating film directly covering each of the electrode layer and the mark; and a second insulating film covering a part of the first insulating film. Within at least a part of the sealing region, the second insulating film is removed from the insulating substrate. The mark is disposed in the at least the part of the sealing region in which the second insulating film is removed, and is provided to overlap at least a part of the sealing region. A protective film is formed on the insulating substrate to cover a side surface and a surface of the first insulating film covering the mark, the surface of the first insulating film being located opposite from the insulating substrate.
摘要翻译： 有源矩阵基板包括：在显示区域内形成在绝缘基板上的电极层; 设置在非显示区域中的绝缘基板上并由与电极层相同的材料制成的标记; 直接覆盖电极层和标记的第一绝缘膜; 以及覆盖所述第一绝缘膜的一部分的第二绝缘膜。 在密封区域的至少一部分内，从绝缘基板去除第二绝缘膜。 标记设置在除去第二绝缘膜的密封区域的至少一部分中，并且设置成与密封区域的至少一部分重叠。 在绝缘基板上形成保护膜，以覆盖覆盖标记的第一绝缘膜的侧表面和表面，第一绝缘膜的表面与绝缘基板相对。
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公开(公告)号：US08975638B2
公开(公告)日：2015-03-10
申请号：US13976552
申请日：2011-12-22
IPC分类号： G02F1/1343 , G06F3/038 , G09G5/00 , H01L27/105 , G02F1/1362
CPC分类号： H01L27/105 , G02F1/136213
摘要： The active matrix substrate is provided with: first and second scan lines (20a, 20b) that extend in a first direction; first and second signal lines (30a, 30b) that extend in a second direction; first and second pixels (10a, 10b) that are arranged adjacent to each other along the second direction; an auxiliary capacitor line (40); first and second pixel electrodes (60a, 60b); a first TFT (50a); a second TFT (50b); an auxiliary capacitor electrode (42) that is connected to the auxiliary capacitor line (40) and extends below the first and second pixel electrodes (60a, 60b); a first auxiliary capacitor counter electrode (62a) that is connected to the first pixel electrode (60a); and a second auxiliary capacitor counter electrode (62b) that is connected to the second pixel electrode (60b).
摘要翻译： 有源矩阵基板设置有：沿第一方向延伸的第一和第二扫描线（20a，20b） 第一和第二信号线（30a，30b），其沿第二方向延伸; 沿着第二方向彼此相邻布置的第一和第二像素（10a，10b）; 辅助电容线（40）; 第一和第二像素电极（60a，60b）; 第一TFT（50a）; 第二TFT（50b）; 辅助电容电极（42），与辅助电容线（40）连接并在第一和第二像素电极（60a，60b）的下方延伸; 连接到第一像素电极（60a）的第一辅助电容器对电极（62a）; 以及与第二像素电极（60b）连接的第二辅助电容对置电极（62b）。
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3.发明授权公开(公告)号：US09070812B2
公开(公告)日：2015-06-30
申请号：US13819871
申请日：2011-08-29
IPC分类号： H01L23/544 , H01L29/04 , H01L29/10 , H01L31/00 , H01L33/08 , H01L27/12 , H01L29/786 , G02F1/1339 , G02F1/1333
CPC分类号： H01L33/08 , G02F1/1339 , G02F2001/133354 , G02F2201/50 , H01L23/544 , H01L27/1214 , H01L27/1259 , H01L29/786 , H01L2223/5442 , H01L2223/54426 , H01L2223/54486 , H01L2924/0002 , H01L2924/00
摘要： An active matrix substrate includes: an electrode layer formed on the insulating substrate within a display region; a mark disposed on the insulating substrate within a non-display region, and made of a same material as the electrode layer; a first insulating film directly covering each of the electrode layer and the mark; and a second insulating film covering a part of the first insulating film. Within at least a part of the sealing region, the second insulating film is removed from the insulating substrate. The mark is disposed in the at least the part of the sealing region in which the second insulating film is removed, and is provided to overlap at least a part of the sealing region. A protective film is formed on the insulating substrate to cover a side surface and a surface of the first insulating film covering the mark, the surface of the first insulating film being located opposite from the insulating substrate.
摘要翻译： 有源矩阵基板包括：在显示区域内形成在绝缘基板上的电极层; 设置在非显示区域中的绝缘基板上并由与电极层相同的材料制成的标记; 直接覆盖电极层和标记的第一绝缘膜; 以及覆盖所述第一绝缘膜的一部分的第二绝缘膜。 在密封区域的至少一部分内，从绝缘基板去除第二绝缘膜。 标记设置在除去第二绝缘膜的密封区域的至少部分中，并且设置成与密封区域的至少一部分重叠。 在绝缘基板上形成保护膜，以覆盖覆盖标记的第一绝缘膜的侧表面和表面，第一绝缘膜的表面与绝缘基板相对。
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公开(公告)号：US20130292681A1
公开(公告)日：2013-11-07
申请号：US13976552
申请日：2011-12-22
IPC分类号： H01L27/105
CPC分类号： H01L27/105 , G02F1/136213
摘要： The active matrix substrate is provided with: first and second scan lines (20a, 20b) that extend in a first direction; first and second signal lines (30a, 30b) that extend in a second direction; first and second pixels (10a, 10b) that are arranged adjacent to each other along the second direction; an auxiliary capacitor line (40); first and second pixel electrodes (60a, 60b); a first TFT (50a); a second TFT (50b); an auxiliary capacitor electrode (42) that is connected to the auxiliary capacitor line (40) and extends below the first and second pixel electrodes (60a, 60b); a first auxiliary capacitor counter electrode (62a) that is connected to the first pixel electrode (60a); and a second auxiliary capacitor counter electrode (62b) that is connected to the second pixel electrode (60b).
摘要翻译： 有源矩阵基板设置有：沿第一方向延伸的第一和第二扫描线（20a，20b） 第一和第二信号线（30a，30b），其沿第二方向延伸; 沿着第二方向彼此相邻布置的第一和第二像素（10a，10b）; 辅助电容线（40）; 第一和第二像素电极（60a，60b）; 第一TFT（50a）; 第二TFT（50b）; 辅助电容电极（42），与辅助电容线（40）连接并在第一和第二像素电极（60a，60b）的下方延伸; 连接到第一像素电极（60a）的第一辅助电容器对电极（62a）; 以及与第二像素电极（60b）连接的第二辅助电容对置电极（62b）。
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公开(公告)号：US08941185B2
公开(公告)日：2015-01-27
申请号：US13982569
申请日：2012-02-02
IPC分类号： H01L29/76 , H01L29/94 , H01L31/062 , H01L31/113 , H01L31/119 , H01L27/088 , H01L27/146
CPC分类号： H01L27/088 , G02F1/136204 , G02F1/136286 , H01L27/1244 , H01L27/14605 , H01L27/14658 , H01L27/3276
摘要： An active matrix substrate of the present invention includes: a first signal line and a second signal line which are aligned in a column direction in which the first signal line and the second signal line extend; a first transistor and a second transistor; and a first electrode and a second electrode, the first signal line being connected via the first transistor to the first electrode, and the second signal line being connected via the second transistor to the second electrode, and the first signal line having a first end which is one of both ends of the first signal line and faces the second signal line, the first end including a tapered part which is tapered toward the second signal line. This makes it possible to prevent a leakage defect from occurring between two signal lines which are aligned in a direction in which the two signal lines extend.
摘要翻译： 本发明的有源矩阵基板包括：在第一信号线和第二信号线延伸的列方向上排列的第一信号线和第二信号线; 第一晶体管和第二晶体管; 以及第一电极和第二电极，所述第一信号线经由所述第一晶体管连接到所述第一电极，所述第二信号线经由所述第二晶体管连接到所述第二电极，并且所述第一信号线具有第一端， 是第一信号线的两端之一并且面向第二信号线，第一端包括朝向第二信号线逐渐变细的锥形部分。 这使得可以防止在两个信号线延伸的方向上排列的两个信号线之间发生泄漏缺陷。
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公开(公告)号：US20130307085A1
公开(公告)日：2013-11-21
申请号：US13982569
申请日：2012-02-02
IPC分类号： H01L27/088
CPC分类号： H01L27/088 , G02F1/136204 , G02F1/136286 , H01L27/1244 , H01L27/14605 , H01L27/14658 , H01L27/3276
摘要： An active matrix substrate of the present invention includes: a first signal line and a second signal line which are aligned in a column direction in which the first signal line and the second signal line extend; a first transistor and a second transistor; and a first electrode and a second electrode, the first signal line being connected via the first transistor to the first electrode, and the second signal line being connected via the second transistor to the second electrode, and the first signal line having a first end which is one of both ends of the first signal line and faces the second signal line, the first end including a tapered part which is tapered toward the second signal line. This makes it possible to prevent a leakage defect from occurring between two signal lines which are aligned in a direction in which the two signal lines extend.
摘要翻译： 本发明的有源矩阵基板包括：在第一信号线和第二信号线延伸的列方向上排列的第一信号线和第二信号线; 第一晶体管和第二晶体管; 以及第一电极和第二电极，所述第一信号线经由所述第一晶体管连接到所述第一电极，所述第二信号线经由所述第二晶体管连接到所述第二电极，并且所述第一信号线具有第一端， 是第一信号线的两端之一并且面向第二信号线，第一端包括朝向第二信号线逐渐变细的锥形部分。 这使得可以防止在两个信号线延伸的方向上排列的两个信号线之间发生泄漏缺陷。
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公开(公告)号：US09036121B2
公开(公告)日：2015-05-19
申请号：US13641949
申请日：2011-02-18
IPC分类号： G02F1/1343 , G02F1/1362
CPC分类号： G02F1/136286 , G02F1/136209 , G02F2001/136218 , G02F2201/123
摘要： Picture element electrodes (7) are electrically connected with drain electrodes (18D) of respective transistor elements (18). The picture element electrodes (7) and data signal lines (SLn, SLn+1, . . . ) are provided above scanning signal lines (GLn, GLn+1, . . . ). The picture element electrodes (7) overlap scanning signal lines (GLn, GLn+1, . . . ) when viewed from above. Notch parts 7a and 7b are provided in each picture element electrode (7) so as to overlap each of the scanning signal lines (GLn, GLn+1, . . . ). Shield electrodes (4a, 4b) are formed in the same layer as the data signal lines (SLn, SLn+1, . . . ). Each of the scanning signal lines (GLn, GLn+1, . . . ) at least partially overlaps the shield electrodes (4a, 4b) in the notch parts (7a, 7b), when viewed from above. This provides the liquid crystal display panel having wide viewing angle characteristic and carrying out high quality display.
摘要翻译： 图像元件电极（7）与各个晶体管元件（18）的漏电极（18D）电连接。 像素电极（7）和数据信号线（SLn，SLn + 1 ...）设置在扫描信号线（GLn，GLn + 1 ...）的上方。 当从上方观察时，像素电极（7）与扫描信号线（GLn，GLn + 1 ...）重叠。 在每个像素电极（7）中设置有与部分扫描信号线（GLn，GLn + 1 ...）重合的凹部7a，7b。 屏蔽电极（4a，4b）形成在与数据信号线（SLn，SLn + 1 ...）相同的层中。 当从上方观察时，每个扫描信号线（GLn，GLn + 1，...）至少部分地与凹口部分（7a，7b）中的屏蔽电极（4a，4b）重叠。 这提供了具有宽视角特性的液晶显示面板并进行高质量显示。
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公开(公告)号：US20130033469A1
公开(公告)日：2013-02-07
申请号：US13641949
申请日：2011-02-18
CPC分类号： G02F1/136286 , G02F1/136209 , G02F2001/136218 , G02F2201/123
摘要： Picture element electrodes (7) are electrically connected with drain electrodes (18D) of respective transistor elements (18). The picture element electrodes (7) and data signal lines (SLn, SLn+1, . . . ) are provided above scanning signal lines (GLn, GLn+1, . . . ). The picture element electrodes (7) overlap scanning signal lines (GLn, GLn+1, . . . ) when viewed from above. Notch parts 7a and 7b are provided in each picture element electrode (7) so as to overlap each of the scanning signal lines (GLn, GLn+1, . . . ). Shield electrodes (4a, 4b) are formed in the same layer as the data signal lines (SLn, SLn+1, . . . ). Each of the scanning signal lines (GLn, GLn+1, . . . ) at least partially overlaps the shield electrodes (4a, 4b) in the notch parts (7a, 7b), when viewed from above. This provides the liquid crystal display panel having wide viewing angle characteristic and carrying out high quality display.
摘要翻译： 图像元件电极（7）与各个晶体管元件（18）的漏电极（18D）电连接。 像素电极（7）和数据信号线（SLn，SLn + 1 ...）设置在扫描信号线（GLn，GLn + 1 ...）的上方。 当从上方观察时，像素电极（7）与扫描信号线（GLn，GLn + 1 ...）重叠。 在每个像素电极（7）中设置有与部分扫描信号线（GLn，GLn + 1 ...）重合的凹部7a，7b。 屏蔽电极（4a，4b）形成在与数据信号线（SLn，SLn + 1 ...）相同的层中。 当从上方观察时，每个扫描信号线（GLn，GLn + 1，...）至少部分地与凹口部分（7a，7b）中的屏蔽电极（4a，4b）重叠。 这提供了具有宽视角特性的液晶显示面板并进行高质量显示。
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公开(公告)号：US20120299887A1
公开(公告)日：2012-11-29
申请号：US13574049
申请日：2010-11-26
申请人： Shinya Tanaka , Tetsuo Kikuchi , Junya Shimada , Masahiro Yoshida , Isao Ogasawara , Satoshi Horiuchi
发明人： Shinya Tanaka , Tetsuo Kikuchi , Junya Shimada , Masahiro Yoshida , Isao Ogasawara , Satoshi Horiuchi
CPC分类号： G09G3/3688 , G09G2300/0413 , G09G2310/0297 , G09G2330/08 , H01L27/12 , H01L27/124 , H01L29/41733
摘要： A signal distribution circuit (3) includes (i) a redundancy TFT element (8) provided so as to have a channel width identical to those of driving TFT elements (7), (ii) first redundancy lines (9a, 9b), (iii) a second redundancy line (10), and (iv) a third redundancy line (11). It is therefore possible to provide a liquid crystal display device including the signal distribution circuit (3) in which, even in a case where a leaking part (a defect part) is generated in any of the driving TFT elements (7), it does not take long to restore the leaking part, and productivity can be improved, the driving TFT elements (7) keeping respective channel widths identical to one another even after the leaking part is restored.
摘要翻译： 信号分配电路（3）包括（i）设置为具有与驱动TFT元件（7）相同的沟道宽度的冗余TFT元件（8），（ii）第一冗余线（9a，9b），（ iii）第二冗余线（10），和（iv）第三冗余线（11）。 因此，可以提供一种包括信号分配电路（3）的液晶显示装置，其中即使在任何驱动TFT元件（7）中产生泄漏部分（缺陷部分）的情况下，也可以 即使在泄漏部分恢复之后，驱动TFT元件（7）保持各个通道宽度彼此相同，也不会耗费时间来恢复泄漏部分，并且可以提高生产率。
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公开(公告)号：US20120262640A1
公开(公告)日：2012-10-18
申请号：US13518220
申请日：2010-12-21
IPC分类号： G02F1/1337 , G02F1/1343
CPC分类号： G02F1/133707 , G02F1/133512 , G02F1/1343 , G02F1/136209 , G02F1/136213 , G02F1/136259 , G02F2001/134318 , G02F2001/134345 , G02F2001/134354 , G02F2001/13606 , G02F2001/13712 , G02F2201/40
摘要： Disclosed is an MVA type liquid crystal display device (LCD 100A) forming four domains in which liquid crystal molecules fall in different directions that are about 90° apart. The MVA type liquid crystal display device includes a plurality of pixels arranged in a matrix of rows and columns, which pixels are horizontally long pixels having longer sides extending in the row direction. Each pixel includes two first electrodes (21a and 21b) arranged side by side along the row direction. Preferably, at least one of the two first electrodes (21a and 21b) has a first corner section including a first edge that is parallel to the row direction and a second edge that is parallel to the column direction, and the first substrate further includes an electrode layer (16c) overlapping at least a portion of the first edge or the second edge of the first corner section. According to the present invention, display quality deterioration caused by disturbed alignment of liquid crystal molecules occurring near the edges of the pixel electrodes can be suppressed.
摘要翻译： 公开了一种MVA型液晶显示装置（LCD 100A），其形成四个畴，其中液晶分子沿相差约90°的不同方向落下。 MVA型液晶显示装置包括排列成行和列的矩阵的多个像素，这些像素是沿着行方向延伸的长边的水平长的像素。 每个像素包括沿着行方向并排布置的两个第一电极（21a和21b）。 优选地，两个第一电极（21a和21b）中的至少一个具有包括平行于行方向的第一边缘和平行于列方向的第二边缘的第一拐角部分，并且第一基板还包括 电极层（16c）与第一角部的第一边缘或第二边缘的至少一部分重叠。 根据本发明，可以抑制由像素电极的边缘附近发生的液晶分子的被扰乱的取向引起的显示质量恶化。
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