公开(公告)号：US20180292723A1

公开(公告)日：2018-10-11

申请号：US16007905

申请日：2018-06-13

Applicant: Samsung Display Co., Ltd.

Inventor： Jong-Woong CHANG ,  Ho-Kyoon KWON ,  Shin-Tack KANG

IPC: G02F1/1362 ,  H01L29/786 ,  H01L29/417 ,  H01L27/12

CPC classification number: G02F1/136259 ,  G02F1/136213 ,  G02F1/136286 ,  G02F2001/136263 ,  H01L27/1255 ,  H01L29/41733 ,  H01L29/786

Abstract: 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.

公开(公告)号：US20130335667A1

公开(公告)日：2013-12-19

申请号：US13968978

申请日：2013-08-16

Applicant: Samsung Display Co., Ltd.

Inventor： Jong-Woong CHANG ,  Ho-Kyoon KWON ,  Shin-Tack KANG

IPC: G02F1/1362 ,  H01L29/786

CPC classification number: G02F1/136259 ,  G02F1/136213 ,  G02F1/136286 ,  G02F2001/136263 ,  H01L27/1255 ,  H01L29/41733 ,  H01L29/786

Abstract: 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.

Abstract translation: 本发明涉及一种薄膜晶体管阵列面板，液晶显示器和能够在修复像素缺陷的过程中减少对相邻像素的影响的方法。 薄膜晶体管阵列面板可以包括：连接到栅极线和限定像素区域的数据线的薄膜晶体管; 像素电极，其形成在所述像素区域中并连接到所述薄膜晶体管; 以及存储电极，其包括与两个相邻栅极线之间的数据线重叠的第一部分。 存储电极还可以包括连接到第一部分并且包围除了形成第一部分的区域之外的像素区域的边缘的第二部分。 存储电极可以在分别形成在两个相邻像素区域中的像素电极之间分支。

公开(公告)号：US20130248869A1

公开(公告)日：2013-09-26

申请号：US13676631

申请日：2012-11-14

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Jong-Woong CHANG ,  Ho-Kyoon KWON ,  Kee-Byem KIM ,  Yun-Soo KIM ,  Dae-Ho SONG

IPC: H01L33/08

CPC classification number: H01L33/08 ,  G02F1/136213 ,  G02F1/136227 ,  H01L21/77 ,  H01L27/124 ,  H01L27/1251 ,  H01L29/41733

Abstract: A display substrate includes a gate line extended in one direction of a base substrate, a first data line extended in a direction crossing the gate line, a transverse storage line extended in the extending direction of the gate line and crossing the first data line, a longitudinal storage line extended in the extending direction of the first data line and crossing the transverse storage line, a portion of an overlapping area between the longitudinal storage line and the transverse storage line is exposed in a contact part region having an opening partially exposing the transverse storage line. A contact electrode covers the contact part opening and makes electrical contact with each of the transverse storage line and the longitudinal storage line.

Abstract translation: 显示基板包括在基板的一个方向上延伸的栅极线，沿与栅极线交叉的方向延伸的第一数据线，沿着栅极线的延伸方向延伸并与第一数据线交叉的横向存储线， 纵向存储线在第一数据线的延伸方向上延伸并与横向存储线交叉，纵向存储线与横向存储线之间的重叠区域的一部分暴露在具有部分暴露横向 存储线。 接触电极覆盖接触部分开口并且与横向存储线和纵向存储线中的每一个电接触。

公开(公告)号：US20160190167A1

公开(公告)日：2016-06-30

申请号：US15061291

申请日：2016-03-04

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Byoung-Sun NA ,  Ju-Hee LEE ,  Won-Hee LEE ,  Ho-Kyoon KWON

IPC: H01L27/12 ,  H01L29/786

Abstract: Embodiments of the present disclosure provide a thin-film transistor (TFT) panel structured to prevent the deterioration of image quality due to the luminance change of backlight. According to an embodiment, the TFT panel includes: an insulating substrate; a first gate line and a first data line which are formed on the insulating substrate to be insulated from each other and cross each other; a first subpixel electrode which is formed on the insulating substrate and connected to the first gate line and the first data line by a first TFT; a second subpixel electrode which is formed on the insulating substrate and separated from the first subpixel electrode; a connecting electrode which is directly connected to any one of the first and second subpixel electrodes and capacitively coupled to the other one of the first and second subpixel electrodes; a semiconductor pattern which is formed between the connecting electrode and the insulating substrate; and a light-shielding pattern which is formed between the semiconductor pattern and the insulating substrate, is overlapped by the connecting electrode, and blocks light.

Abstract translation: 本公开的实施例提供了一种薄膜晶体管（TFT）面板，其被构造为防止由于背光的亮度变化引起的图像质量的劣化。 根据实施例，TFT面板包括：绝缘基板; 第一栅线和第一数据线，形成在绝缘基板上以彼此绝缘并彼此交叉; 第一子像素电极，其形成在所述绝缘基板上，并且通过第一TFT连接到所述第一栅极线和所述第一数据线; 第二子像素电极，其形成在所述绝缘基板上并与所述第一子像素电极分离; 连接电极，其直接连接到第一和第二子像素电极中的任一个并且电容耦合到第一和第二子像素电极中的另一个; 形成在所述连接电极和所述绝缘基板之间的半导体图案; 并且形成在半导体图案和绝缘基板之间的遮光图案被连接电极重叠，并且阻挡光。

公开(公告)号：US20160139473A1

公开(公告)日：2016-05-19

申请号：US15004305

申请日：2016-01-22

Applicant: Samsung Display Co., Ltd.

Inventor： Jong-Woong CHANG ,  Ho-Kyoon KWON ,  Shin-Tack KANG

IPC: G02F1/1362

CPC classification number: G02F1/136259 ,  G02F1/136213 ,  G02F1/136286 ,  G02F2001/136263 ,  H01L27/1255 ,  H01L29/41733 ,  H01L29/786

Abstract: 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.

Abstract translation: 在薄膜晶体管阵列面板中修复数据线的方法包括：如果数据线在断开部分断开，则在数据线的断开部分的至少一侧照射激光以缩短数据线，并且将 并且照射激光器以将要断开的存储电极中与数据线短路的部分分离。 存储电极包括与两个相邻栅极线之间的数据线重叠的第一部分和连接到第一部分的第二部分，并且包围除形成第一部分的区域之外的像素区域的边缘。 两个相邻像素区域由两个相邻的栅极线和两个相邻的数据线限定，并且存储电极在像素电极之间分支。

公开(公告)号：US20150029080A1

公开(公告)日：2015-01-29

申请号：US14248659

申请日：2014-04-09

Applicant: Samsung Display Co., LTD.

Inventor： Ho-Kyoon KWON ,  Dae-Ho SONG ,  Kee-Byem KIM ,  Yun-Soo KIM

IPC: G09G3/36

CPC classification number: G09G3/3648 ,  G02F1/136286 ,  G02F2201/40 ,  G09G3/3614 ,  G09G2300/0426

Abstract: A display device includes a plurality of pixels arranged in a column direction and in a row direction, as well as a data line connected to a pixel of a k-th column (where ‘k’ is a natural number) and a (k+1)-th column in an odd-numbered row of the pixels, and connected to a pixel of a (k−1)-th column and a (k+2)-th column in an even-numbered row of the pixels. A data driving part is configured to apply a data signal to the data lines.

Abstract translation: 显示装置包括沿列方向和行方向排列的多个像素，以及连接到第k列（其中'k'是自然数）的像素的数据线和（k + 并且连接到像素的偶数行中的第（k-1）列和第（k + 2）列的像素。 数据驱动部分被配置为向数据线施加数据信号。