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1. 发明授权

US08854564B2 Substrate for a display device and method of manufacturing the same 有权
标题翻译：显示装置用基板及其制造方法
公开(公告)号：US08854564B2
公开(公告)日：2014-10-07
申请号：US13938541
申请日：2013-07-10
申请人： Samsung Display Co., Ltd.
发明人： Mi-Sun Lee , Shin-Tack Kang
IPC分类号： G02F1/1333 , G02F1/1345 , H01L21/66 , H05F1/00 , G02F1/13
CPC分类号： H05F1/00 , G02F1/1309 , G02F1/133351 , G02F1/1345 , G02F2202/22 , H01L22/14 , H01L2924/0002 , H01L2924/00
摘要： A mother substrate for a display device includes a display cell, a test pad, an electrostatic preventing pattern and a connecting line. The display cell includes a pad and a signal line. The signal line is extended from the pad and is electrically connected to a pixel. The test pad is disposed out of the display cell and is electrically connected to the signal line of the display cell and receives a test signal. The electrostatic preventing pattern electrically connected to the test pad is disposed adjacent to the test pad and includes a plurality of edges. The electrostatic preventing pattern is formed from a metal pattern. The connecting line is extended from the electrostatic preventing pattern and is electrically connected to the pad of the display cell.
摘要翻译：用于显示装置的母基板包括显示单元，测试垫，静电防止图案和连接线。显示单元包括焊盘和信号线。信号线从焊盘延伸并电连接到像素。测试焊盘设置在显示单元之外并且电连接到显示单元的信号线并且接收测试信号。电连接到测试垫的静电防止图案设置成与测试垫相邻并且包括多个边缘。静电防止图案由金属图案形成。连接线从静电防止图案延伸并且电连接到显示单元的焊盘。

2. 发明授权

US09274393B2 Thin film transistor array panel, liquid crystal display, and method to repair the same 有权
公开(公告)号：US09274393B2
公开(公告)日：2016-03-01
申请号：US13968978
申请日：2013-08-16
申请人： Samsung Display Co., Ltd.
发明人： Jong-Woong Chang , Ho-Kyoon Kwon , Shin-Tack Kang
IPC分类号： G02F1/136 , G02F1/1362 , H01L29/786 , H01L29/417 , H01L27/12
CPC分类号： G02F1/136259 , G02F1/136213 , G02F1/136286 , G02F2001/136263 , H01L27/1255 , H01L29/41733 , H01L29/786
摘要： The present invention relates to a thin film transistor array panel, a liquid crystal display, and a method capable of reducing an effect on neighboring pixels in a process of repairing a pixel defect. The thin film transistor array panel may include: a thin film transistor connected to a gate line and a data line to define a pixel area; a pixel electrode formed in the pixel area and connected to the thin film transistor; and a storage electrode including a first portion overlapping the data line between two adjacent gate lines. The storage electrode may also include a second portion connected to the first portion and enclosing an edge of the pixel area except for a region where the first portion is formed. The storage electrode may be branched between pixel electrodes respectively formed in two adjacent pixel areas.

3. 发明授权

US10209588B2 Thin film transistor array panel, liquid crystal display, and method to repair the same 有权
公开(公告)号：US10209588B2
公开(公告)日：2019-02-19
申请号：US16007905
申请日：2018-06-13
申请人： Samsung Display Co., Ltd.
发明人： Jong-Woong Chang , Ho-Kyoon Kwon , Shin-Tack Kang
IPC分类号： G02F1/136 , G02F1/1362 , H01L27/12 , H01L29/417 , H01L29/786
摘要： A method of repairing a short of a pixel electrode and a storage electrode including irradiating laser to separate a portion shorted to the pixel electrode among the storage electrode to be disconnected, in which the storage electrode includes a first portion overlapping a data line between two adjacent gate lines and a second portion connected to the first portion and enclosing an edge of a pixel area except for a region where the first portion is formed, the pixel area is defined by the data line and a gate line, a thin film transistor is coupled to the data line, the gate line, and the pixel electrode, and two adjacent pixel areas are defined by the two adjacent gate lines and two adjacent data lines, and the storage electrode is branched between pixel electrodes respectively formed in the two adjacent pixel areas.

4. 发明授权

US09293101B2 Liquid crystal display including pixels arranged in columns 有权
标题翻译：液晶显示器包括排列成列的像素
公开(公告)号：US09293101B2
公开(公告)日：2016-03-22
申请号：US14147062
申请日：2014-01-03
申请人： SAMSUNG DISPLAY CO., LTD.
发明人： Sung-Man Kim , Bong-Jun Lee , Shin-Tack Kang
IPC分类号： G09G3/36 , G02F1/1343 , G02F1/1362
CPC分类号： G09G3/3659 , G02F1/134336 , G02F1/136286 , G09G3/3614 , G09G3/3677 , G09G2300/0426 , G09G2310/0218 , G09G2320/0219 , G09G2320/0247
摘要： A liquid crystal display (LCD) includes a substrate; first and second pixel rows formed on the substrate and including a plurality of pixels; a first gate line extending in a row direction on the substrate and connected with the first pixel row; a second gate line extending in the row direction on the substrate, connected with the first pixel row; a third gate line extending in the row direction on the substrate, connected with the second pixel row, and adjacent to the second gate line; a fourth gate line extending in the row direction on the substrate, connected with the second pixel row; a plurality of data lines extending in a column direction on the substrate, wherein each of the data lines are disposed every two of the pixels; a first gate driver connected with the first and fourth gate lines and applying gate signals to the first and fourth gate lines; and a second gate driver connected with the second and third gate lines and applying gate signals to the second and third gate lines.
摘要翻译：液晶显示器（LCD）包括基板; 第一和第二像素行，形成在基板上并且包括多个像素; 在所述基板上沿行方向延伸并与所述第一像素行连接的第一栅极线; 与所述第一像素列连接的在所述基板上的行方向上延伸的第二栅极线; 在所述基板上沿所述行方向延伸的第三栅极线，与所述第二像素行连接并且与所述第二栅极线相邻; 与所述第二像素列连接的在所述基板上沿行方向延伸的第四栅极线; 在基板上沿列方向延伸的多条数据线，其中，每两条像素都配置有数据线; 与第一和第四栅极线连接并将栅极信号施加到第一和第四栅极线的第一栅极驱动器; 以及与第二和第三栅极线连接并将栅极信号施加到第二和第三栅极线的第二栅极驱动器。

5. 发明申请

US20140139418A1 LIQUID CRYSTAL DISPLAY 审中-公开
标题翻译：液晶显示器
公开(公告)号：US20140139418A1
公开(公告)日：2014-05-22
申请号：US14147062
申请日：2014-01-03
申请人： SAMSUNG DISPLAY CO., LTD.
发明人： SUNG-MAN KIM , Bong-Jun Lee , Shin-Tack Kang
IPC分类号： G09G3/36
CPC分类号： G09G3/3659 , G02F1/134336 , G02F1/136286 , G09G3/3614 , G09G3/3677 , G09G2300/0426 , G09G2310/0218 , G09G2320/0219 , G09G2320/0247
摘要： A liquid crystal display (LCD) includes a substrate; first and second pixel rows formed on the substrate and including a plurality of pixels; a first gate line extending in a row direction on the substrate and connected with the first pixel row; a second gate line extending in the row direction on the substrate, connected with the first pixel row; a third gate line extending in the row direction on the substrate, connected with the second pixel row, and adjacent to the second gate line; a fourth gate line extending in the row direction on the substrate, connected with the second pixel row; a plurality of data lines extending in a column direction on the substrate, wherein each of the data lines are disposed every two of the pixels; a first gate driver connected with the first and fourth gate lines and applying gate signals to the first and fourth gate lines; and a second gate driver connected with the second and third gate lines and applying gate signals to the second and third gate lines.
摘要翻译：液晶显示器（LCD）包括基板; 第一和第二像素行，形成在基板上并且包括多个像素; 在所述基板上沿行方向延伸并与所述第一像素行连接的第一栅极线; 与所述第一像素列连接的在所述基板上的行方向上延伸的第二栅极线; 在所述基板上沿所述行方向延伸的第三栅极线，与所述第二像素行连接并且与所述第二栅极线相邻; 与所述第二像素列连接的在所述基板上沿行方向延伸的第四栅极线; 在基板上沿列方向延伸的多条数据线，其中，每两条像素都配置有数据线; 与第一和第四栅极线连接并将栅极信号施加到第一和第四栅极线的第一栅极驱动器; 以及与第二和第三栅极线连接并将栅极信号施加到第二和第三栅极线的第二栅极驱动器。

6. 发明授权

US10007158B2 Thin film transistor array panel, liquid crystal display, and method to repair the same 有权
公开(公告)号：US10007158B2
公开(公告)日：2018-06-26
申请号：US15004305
申请日：2016-01-22
申请人： Samsung Display Co., Ltd.
发明人： Jong-Woong Chang , Ho-Kyoon Kwon , Shin-Tack Kang
IPC分类号： G02F1/136 , G02F1/1362 , H01L29/786 , H01L29/417 , H01L27/12
CPC分类号： G02F1/136259 , G02F1/136213 , G02F1/136286 , G02F2001/136263 , H01L27/1255 , H01L29/41733 , H01L29/786
摘要： A method to repair a data line in a thin film transistor array panel includes, if the data line is disconnected at a disconnection portion, irradiating a laser on at least one side of the disconnected portion of the data line to short the data line and a storage electrode, and irradiating the laser to separate a portion shorted to the data line among the storage electrode to be disconnected. The storage electrode includes a first portion overlapping the data line between two adjacent gate lines and a second portion connected to the first portion and enclosing an edge of a pixel area except for a region where the first portion is formed. Two adjacent pixel areas are defined by the two adjacent gate lines and two adjacent data lines, and the storage electrode is branched between pixel electrodes.

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