-
公开(公告)号：US20220397971A1
公开(公告)日：2022-12-15
申请号：US17827791
申请日：2022-05-30
Applicant: Samsung Display Co., Ltd.
Inventor： Sung Jin YANG , Tae Ik Kim , Hyun Sik Park , Chun Gi You , Sung Ho Cho
Abstract: A touch sensing unit includes first touch electrodes, a first touch signal line, and a second touch signal line. The first touch electrodes are disposed in a touch sensor area. The first touch signal line is electrically connected to some of the first touch electrodes arranged in a first column. The second touch signal line is electrically connected to some of the first touch electrodes arranged in a second column different from the first column. The second touch signal line includes a first bent portion bent at least once in an intersection region of the first touch signal line and the second touch signal line.
-
公开(公告)号：US11347356B2
公开(公告)日：2022-05-31
申请号：US17195378
申请日：2021-03-08
Applicant: Samsung Display Co., Ltd.
Inventor： Sung Jin Yang , Tae Ik Kim , Hyun Sik Park , Chun Gi You , Sung Ho Cho
Abstract: A touch sensing unit includes first touch electrodes, a first touch signal line, and a second touch signal line. The first touch electrodes are disposed in a touch sensor area. The first touch signal line is electrically connected to some of the first touch electrodes arranged in a first column. The second touch signal line is electrically connected to some of the first touch electrodes arranged in a second column different from the first column. The second touch signal line includes a first bent portion bent at least once in an intersection region of the first touch signal line and the second touch signal line.
-
公开(公告)号：US20210376052A1
公开(公告)日：2021-12-02
申请号：US17401094
申请日：2021-08-12
Applicant: Samsung Display Co., Ltd.
Inventor： Kyong Tae Park , Sung Ho Cho , Seong Yeun Kang
IPC: H01L27/32
Abstract: An organic light emitting diode display includes: a substrate including a display area and a non-display area adjacent to the display area; a pixel thin film transistor positioned in the display area of the substrate; a first data wire positioned on the pixel thin film transistor; a second data wire positioned on the first data wire; an organic light emitting element positioned on the second data wire and electrically connected to the pixel thin film transistor through the first data wire and the second data wire; a circuit unit positioned in the non-display area of the substrate and including a circuit thin film transistor electrically connected to the pixel thin film transistor; and a common power supply line overlapping at least part of the circuit unit, electrically connected to the organic light emitting element, and formed on a same layer as the second data wire.
-
公开(公告)号：US10942609B2
公开(公告)日：2021-03-09
申请号：US16551227
申请日：2019-08-26
Applicant: Samsung Display Co., Ltd.
Inventor： Sung Jin Yang , Tae Ik Kim , Hyun Sik Park , Chun Gi You , Sung Ho Cho
Abstract: A touch sensing unit includes first touch electrodes, a first touch signal line, and a second touch signal line. The first touch electrodes are disposed in a touch sensor area. The first touch signal line is electrically connected to some of the first touch electrodes arranged in a first column. The second touch signal line is electrically connected to some of the first touch electrodes arranged in a second column different from the first column. The second touch signal line includes a first bent portion bent at least once in an intersection region of the first touch signal line and the second touch signal line.
-
公开(公告)号：US10522608B2
公开(公告)日：2019-12-31
申请号：US15831893
申请日：2017-12-05
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Kyong Tae Park , Chul-Hwan Park , Sun-Kyo Jung , Sung Ho Cho
Abstract: A display device includes a substrate, a display area disposed on the substrate and including a plurality of pixels and data lines, a peripheral area disposed outside the display area of the substrate, a pad portion disposed in the peripheral area, an encapsulation layer disposed in the peripheral area and the display area, and disposed on the plurality of pixels of the display area, a crack detection circuit disposed in the peripheral area, and a first crack detection line connected with the pad portion and the crack detection circuit. The first crack detection line is disposed on the encapsulation layer.
-
Patent Agency Ranking
26.发明授权公开(公告)号：US10318031B2
公开(公告)日：2019-06-11
申请号：US15471190
申请日：2017-03-28
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Myung-Wook Choi , Sung Ho Cho
IPC: G06F3/041 , G06F3/044 , G02F1/1333 , H01L27/32
Abstract: A display device integrated with a touch screen panel including a first substrate, a first guard ring pattern, an insulating layer, and a second guard ring pattern. The first substrate includes a touch region. The first guard ring pattern is positioned at a perimeter of the touch region. The insulating layer is positioned at a perimeter of the first guard ring pattern. The insulating layer is separated from an edge of the first substrate by a first distance. The second guard ring pattern is positioned over each of the first substrate and the insulating layer.
-
公开(公告)号：US20190165084A1
公开(公告)日：2019-05-30
申请号：US16171162
申请日：2018-10-25
Applicant: Samsung Display Co., Ltd.
Inventor： Kyong Tae Park , Sung Ho Cho , Seong Yeun Kang
Abstract: An organic light emitting diode display includes: a substrate including a display area and a non-display area adjacent to the display area; a pixel thin film transistor positioned in the display area of the substrate; a first data wire positioned on the pixel thin film transistor; a second data wire positioned on the first data wire; an organic light emitting element positioned on the second data wire and electrically connected to the pixel thin film transistor through the first data wire and the second data wire; a circuit unit positioned in the non-display area of the substrate and including a circuit thin film transistor electrically connected to the pixel thin film transistor; and a common power supply line overlapping at least part of the circuit unit, electrically connected to the organic light emitting element, and formed on a same layer as the second data wire.
-
公开(公告)号：US20160335955A1
公开(公告)日：2016-11-17
申请号：US14992896
申请日：2016-01-11
Applicant: Samsung Display Co., Ltd.
Inventor： Sung Ho Cho , Dong-Yoon So , Tae Gon Kim , Kyong Tae Park
IPC: G09G3/3275 , G09G3/3266
CPC classification number: G09G3/3233 , G09G2300/0819 , G09G2300/0842 , G09G2300/0861 , G09G2330/08 , G09G2330/10 , H01L27/3279 , H01L2251/568
Abstract: An organic light-emitting diode display is disclosed. In one aspect, the display includes a substrate including a display area configured to display an image and a peripheral area surrounding the display area, a plurality of scan lines formed over the substrate and a plurality of data lines crossing the scan lines. A plurality of pixels is formed in the display area and electrically connected to the scan lines and the data lines, a repair ring is formed in the peripheral area and surrounding the display area, and the repair ring includes a first portion and a connecting portion different from the first portion. The first portion has a width less than that of the connecting portion different from the first portion. A driving circuit is configured to generate a data signal that is output to the data lines and the repair ring.
Abstract translation: 公开了一种有机发光二极管显示器。 一方面，显示器包括：衬底，其包括被配置为显示图像的显示区域和围绕显示区域的周边区域，形成在衬底上的多条扫描线和与扫描线交叉的多条数据线。 多个像素形成在显示区域中并与扫描线和数据线电连接，修复环形成在周边区域并围绕显示区域，修复环包括第一部分和不同的连接部分 从第一部分。 第一部分的宽度小于与第一部分不同的连接部分的宽度。 驱动电路被配置为产生输出到数据线和修复环的数据信号。
-
公开(公告)号：US09291860B2
公开(公告)日：2016-03-22
申请号：US14188518
申请日：2014-02-24
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Sung Ho Cho , Mi Jin Yoon , Yong-Je Jeon
IPC: H01L51/52 , H01L51/56 , G02F1/1339
CPC classification number: G02F1/1339 , H01L51/5246 , H01L51/525
Abstract: A display device includes a lower substrate; an upper substrate facing the lower substrate; a display element layer in a display area of the lower substrate and including a thin film transistor; and a sealing body in a peripheral area surrounding the display area, having a closed curve shape, and between the lower substrate and the upper substrate, in which the sealing body includes a first portion and a second portion, the first portion and the second portion respectively extending along different directions from each other, and the first portion and the second portion respectively have different deposition structures from each other.
Abstract translation: 显示装置包括下基板; 面向下基板的上基板; 在所述下基板的显示区域中的显示元件层，并且包括薄膜晶体管; 以及密封体，其围绕所述显示区域的周边区域具有闭合曲线形状，并且在所述下基板和所述上基板之间，所述密封体包括第一部分和第二部分，所述第一部分和所述第二部分 分别沿着彼此不同的方向延伸，并且第一部分和第二部分分别具有彼此不同的沉积结构。
-
公开(公告)号：US11832484B2
公开(公告)日：2023-11-28
申请号：US17346679
申请日：2021-06-14
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Kyong Tae Park , Chul-Hwan Park , Sun-Kyo Jung , Sung Ho Cho
IPC: H01L27/32 , H01L51/52 , H01L51/00 , H10K59/131 , H10K50/844 , H10K71/70 , H10K59/40 , H10K102/00
CPC classification number: H10K59/131 , H10K50/844 , H10K50/8445 , H10K71/70 , H10K59/40 , H10K2102/311
Abstract: A display device includes a substrate, a display area disposed on the substrate and including a plurality of pixels and data lines, a peripheral area disposed outside the display area of the substrate, a pad portion disposed in the peripheral area, an encapsulation layer disposed in the peripheral area and the display area, and disposed on the plurality of pixels of the display area, a crack detection circuit disposed in the peripheral area, and a first crack detection line connected with the pad portion and the crack detection circuit. The first crack detection line is disposed on the encapsulation layer.
-
-
-
-
-
-
-
-
-
Search Results
39
records
(took 0.024 seconds)
