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公开(公告)号：US11334119B2
公开(公告)日：2022-05-17
申请号：US17020694
申请日：2020-09-14
Applicant: Samsung Display Co., Ltd.
Inventor： Jong Ho Hong , Hye Jin Joo , Gun Mo Kim , Il Gon Kim , Jae Min Shin
IPC: G06F1/16 , H01L51/52 , H01L27/32 , G06F3/041 , G06F3/044 , H01L27/12 , H01L51/00 , B32B3/08 , B32B3/26
Abstract: The present disclosure relates to a display panel including a display area that can be stretched by including a plurality of stretching units and a peripheral area positioned at an edge of the display area. Each of the stretching units includes: a plurality of islands separately disposed to include a plurality of pixels disposed therein; a plurality of bridges extended from the islands to connect adjacent islands or to connect the islands with the peripheral area; and a plurality of openings disposed adjacent to the bridges, between the bridges, and between the bridges and the islands, wherein areas of the islands are gradually increased toward the peripheral area.
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公开(公告)号：US10466746B2
公开(公告)日：2019-11-05
申请号：US15678506
申请日：2017-08-16
Applicant: Samsung Display Co., Ltd.
Inventor： Jong Ho Hong , Hye Jin Joo , Gun Mo Kim , Il Gon Kim , Jae Min Shin
Abstract: The present disclosure relates to a display panel including a display area that can be stretched by including a plurality of stretching units and a peripheral area positioned at an edge of the display area. Each of the stretching units includes: a plurality of islands separately disposed to include a plurality of pixels disposed therein; a plurality of bridges extended from the islands to connect adjacent islands or to connect the islands with the peripheral area; and a plurality of openings disposed adjacent to the bridges, between the bridges, and between the bridges and the islands, wherein areas of the islands are gradually increased toward the peripheral area.
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公开(公告)号：US09893133B2
公开(公告)日：2018-02-13
申请号：US14726319
申请日：2015-05-29
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Gyung Soon Park , Il Gon Kim
CPC classification number: H01L27/3258 , H01L27/3246 , H01L27/326 , H01L51/5256 , H01L51/5281 , H01L2251/5338
Abstract: An organic light emitting diode (OLED) display includes a substrate including a penetrated portion positioned in a display area for displaying an image and a light emission region neighboring the penetrated portion. The OLED display also includes an OLED positioned on the light emission region of the substrate.
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公开(公告)号：US09837034B2
公开(公告)日：2017-12-05
申请号：US15041822
申请日：2016-02-11
Applicant: Samsung Display Co., Ltd.
Inventor： Kwang-Chul Jung , Sun Hwa Lee , Il Gon Kim , Sang-Uk Lim , Jun Ki Jeong
IPC: G09G3/36
CPC classification number: G09G3/3648 , G09G3/3677 , G09G2300/0426 , G09G2300/08
Abstract: A display device may include the following elements: a plurality of gate lines extending in a first direction; a plurality of data lines extending in a second direction; a gate driver configured for applying gate signals to the gate lines; a data driver configured for applying data voltages to the data lines; a plurality of pixels electrically connected to the plurality of gate lines and the plurality of data lines; and a control wire set that traverses overlaps an area of a first pixel of the plurality of pixels, electrically interconnects the gate driver and the data driver, and is configured to transmit a control signal from the data driver to the gate driver.
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公开(公告)号：US12079041B2
公开(公告)日：2024-09-03
申请号：US18209499
申请日：2023-06-14
Applicant: Samsung Display Co., Ltd.
Inventor： Jong Ho Hong , Hye Jin Joo , Gun Mo Kim , Il Gon Kim , Jae Min Shin
IPC: G06F1/16 , B32B3/08 , B32B3/26 , G06F3/041 , G06F3/044 , H01L27/12 , H10K50/842 , H10K59/121 , H10K59/131 , H10K59/40 , H10K77/10 , H10K102/00
CPC classification number: G06F1/1652 , B32B3/08 , B32B3/263 , B32B3/266 , G06F1/1626 , G06F1/1637 , G06F3/0412 , G06F3/044 , H01L27/1218 , H10K50/8426 , H10K59/121 , H10K59/40 , H10K77/10 , H10K77/111 , B32B2250/05 , B32B2250/44 , B32B2307/206 , B32B2307/546 , B32B2457/206 , B32B2457/208 , G06F2203/04102 , H10K59/1213 , H10K59/131 , H10K2102/311
Abstract: The present disclosure relates to a display panel including a display area that can be stretched by including a plurality of stretching units and a peripheral area positioned at an edge of the display area. Each of the stretching units includes: a plurality of islands separately disposed to include a plurality of pixels disposed therein; a plurality of bridges extended from the islands to connect adjacent islands or to connect the islands with the peripheral area; and a plurality of openings disposed adjacent to the bridges, between the bridges, and between the bridges and the islands, wherein areas of the islands are gradually increased toward the peripheral area.
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Patent Agency Ranking
公开(公告)号：US10365778B2
公开(公告)日：2019-07-30
申请号：US15942958
申请日：2018-04-02
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Ji Sun Kim , Jang Mi Kang , Il Gon Kim
Abstract: A display device includes a substrate including a pixel area, and a peripheral area enclosing at least one side of the pixel area, a plurality of pixels provided in the pixel area, each of the plurality of pixels including a light-emitting area from which light is emitted, a light-emitting element which is provided in each of plurality of the pixels and which emits the light, a pixel circuit which is provided in each of the plurality of pixels and which drives the light-emitting element, and a conductive pattern which is disposed between the substrate and the pixel circuit and which overlap the pixel circuit in a plan view. Pixels of the plurality of pixels each may include a sensing unit which is electrically connected to the conductive pattern and which senses a touch of a user.
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公开(公告)号：US10025437B2
公开(公告)日：2018-07-17
申请号：US14818677
申请日：2015-08-05
Applicant: Samsung Display Co., Ltd.
Inventor： Se Hyoung Cho , Kyung-Hoon Kim , Kang Moon Jo , Dong Woo Kim , Il Gon Kim
IPC: G06F3/041 , G06F3/044 , G09G3/3208 , G09G3/3233 , H01L27/32 , H01L25/16 , G09G3/3258 , G02F1/1333 , G09G3/3291 , G02F1/1335
CPC classification number: G06F3/044 , G02F1/13338 , G02F1/133603 , G06F3/0412 , G06F3/0416 , G06F2203/04111 , G09G3/3208 , G09G3/3233 , G09G3/3258 , G09G3/3291 , G09G2300/0426 , G09G2300/0852 , G09G2320/0295 , H01L25/167 , H01L27/3225 , H01L27/323
Abstract: In a display device, a driving element is disposed on a rear substrate, and a passivation layer covers the driving element. A pixel electrode is disposed on the passivation layer and is connected to the driving element. An organic emission layer is disposed on the pixel electrode and is configured to emit light toward the rear substrate. A common electrode is disposed on the organic emission layer. A touch electrode is disposed between the rear substrate and the passivation layer, and it forms a capacitive component when an external touch occurs.
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公开(公告)号：US09679927B2
公开(公告)日：2017-06-13
申请号：US14465999
申请日：2014-08-22
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Se Hyoung Cho , Il Gon Kim , Sung Hwan Kim , Mee Hye Jung
IPC: G02F1/133 , G11C7/00 , H01L27/12 , G09G3/36 , H01L29/417 , H01L29/423
CPC classification number: H01L27/1288 , G09G3/3648 , G09G2300/0426 , G09G2320/0285 , G09G2360/16 , H01L27/1222 , H01L27/124 , H01L29/41733 , H01L29/42384
Abstract: A liquid crystal display includes a first pixel and a second pixel that extend in a data line direction. The first and second pixels are connected to a same data line, and the first pixel is closer to a data driver than the second pixel. A channel width of a thin film transistor of the first pixel is less than a channel width of a thin film transistor of the second pixel.
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公开(公告)号：US09647005B2
公开(公告)日：2017-05-09
申请号：US14958011
申请日：2015-12-03
Applicant: Samsung Display Co., Ltd.
Inventor： Kang Moon Jo , Kyung-Hoon Kim , Dong Woo Kim , Il Gon Kim , Se Hyoung Cho
CPC classification number: H01L27/124 , H01L21/563 , H01L23/293 , H01L23/3171 , H01L27/1248 , H01L2924/0002 , H01L2924/00
Abstract: A display device includes: a gate electrode, a gate line, and data lines on a substrate, the data lines in a same layer as the gate line; a gate insulating layer on the gate line; a semiconductor member on the gate insulating layer; an etch stopper layer on the semiconductor member and the gate insulating layer; a first passivation layer on the etch stopper layer; a source electrode on the first passivation layer and the etch stopper layer and connected to the data lines; a drain electrode on the etch stopper layer; a common electrode on the first passivation layer and separated from the source electrode and the drain electrode; a second passivation layer on the source electrode, the drain electrode and the common electrode; and a pixel electrode on the second passivation layer and connected to the drain electrode.
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公开(公告)号：US20160247430A1
公开(公告)日：2016-08-25
申请号：US14976024
申请日：2015-12-21
Applicant: Samsung Display Co., Ltd
Inventor： Se Hyoung Cho , Dong Woo Kim , Kyung Hoon Kim , Il Gon Kim , Kang Moon Jo
CPC classification number: G09G3/006 , G09G3/3677 , G09G2310/0286 , G09G2310/08 , G09G2330/08 , G09G2330/10 , G09G2330/12
Abstract: There are provided a display device capable of detecting a defect of a scan driver. The display device includes pixels positioned in regions demarcated by scan lines and data lines, a scan driver including a plurality of stages connected to the scan lines, an inspection unit connected to the stages to detect whether the stages are defective, and including first transistors turned on when a control signal is supplied, and a timing controller supplying the control signal, wherein the timing controller detects a position of a defective stage by reducing a period during which the control signal is supplied.
Abstract translation: 提供了能够检测扫描驱动器的缺陷的显示装置。 显示装置包括位于由扫描线和数据线划分的区域中的像素，包括连接到扫描线的多个级的扫描驱动器，连接到级的检测单元，以检测级是否有缺陷，并且包括第一晶体管转换 以及提供控制信号的定时控制器，其中定时控制器通过减少提供控制信号的周期来检测故障级的位置。
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