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1.发明申请公开(公告)号：US20150270323A1
公开(公告)日：2015-09-24
申请号：US14304082
申请日：2014-06-13
Applicant: Samsung Display Co., Ltd.
Inventor： Seung-Yeon Cho , Hwa-Jeong Kim
CPC classification number: H01L27/3272 , H01L2227/323
Abstract: A display apparatus includes a first conductive portion and a second conductive portion that are connected to each other via a contact hole which is formed through an insulation layer disposed between the first and second conductive portions. The display apparatus further includes a shield layer that covers at least one edge of the first conductive portion.
Abstract translation: 显示装置包括通过接触孔彼此连接的第一导电部分和第二导电部分，该接触孔通过设置在第一和第二导电部分之间的绝缘层形成。 显示装置还包括覆盖第一导电部分的至少一个边缘的屏蔽层。
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公开(公告)号：US20150077952A1
公开(公告)日：2015-03-19
申请号：US14252643
申请日：2014-04-14
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Hwa-Jeong Kim
IPC: H05K9/00
CPC classification number: G02F1/133305 , G02F1/167 , G02F2202/22 , H01L27/3244 , H01L51/003 , H01L51/0097 , H01L51/5253 , H01L51/5256 , H01L2251/5338 , Y02E10/549 , Y02P70/521
Abstract: A display device and a manufacturing method thereof. The display device includes a substrate including at least one plastic layer; and a display layer on the substrate and including a plurality of signal lines and a plurality of pixels. The substrate includes at least one antistatic layer.
Abstract translation: 一种显示装置及其制造方法。 显示装置包括：至少一个塑料层的基板; 以及在所述基板上的显示层，并且包括多个信号线和多个像素。 衬底包括至少一个抗静电层。
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公开(公告)号：US11487392B2
公开(公告)日：2022-11-01
申请号：US17313048
申请日：2021-05-06
Applicant: Samsung Display Co., Ltd.
Inventor： Hwa-Jeong Kim , Nayun Kwak , Sanghyun Jun , Changyong Jung
Abstract: Provided is a display device including a display panel and an input sensing unit. The input sensing unit includes at least one insulation layer, an electrode, and an auxiliary electrode. The electrode includes sensor parts including a metal and having a mesh shape and connection parts connecting adjacent sensor parts of the sensor parts to each other. The auxiliary electrode overlaps the sensor parts, is connected to the sensor parts, and includes transparent conductive oxide.
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公开(公告)号：US10895941B2
公开(公告)日：2021-01-19
申请号：US16744200
申请日：2020-01-16
Applicant: Samsung Display Co., Ltd.
Inventor： Nayun Kwak , Hwa-Jeong Kim , Sanghyun Jun
Abstract: A display device includes: a display panel including a display region and a non-display region; and an input sensing layer disposed on the display panel, the input sensing layer including: a first sensing electrode including a first sub-electrode and a second sub-electrode at least partially overlapping in a plan view; and a first sensing wire electrically connected to the first sensing electrode, wherein the first sub-electrode has a mesh shape, and the second sub-electrode is a transparent electrode.
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公开(公告)号：US10430010B2
公开(公告)日：2019-10-01
申请号：US16375812
申请日：2019-04-04
Applicant: Samsung Display Co., Ltd.
Inventor： Nayun Kwak , Hwa-Jeong Kim , Sanghyun Jun
Abstract: A input sensing layer, including: a base layer; sensing electrodes disposed on the base layer, the sensing electrodes arranged in a first direction and in a second direction intersecting the first direction; and sensing wires electrically connected to the sensing electrodes, wherein each of the sensing electrodes includes a first sub sensing electrode and a second sub sensing electrode electrically connected to the first sub sensing electrode, the second sub sensing electrode overlapping the first sub sensing electrode on a plane, and wherein an area of the first sub sensing electrode is different from an area of the second sub sensing electrode.
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Patent Agency Ranking
公开(公告)号：US20190235664A1
公开(公告)日：2019-08-01
申请号：US16375812
申请日：2019-04-04
Applicant: Samsung Display Co., Ltd.
Inventor： Nayun Kwak , Hwa-Jeong Kim , Sanghyun Jun
CPC classification number: G06F3/044 , G06F3/0412 , G06F3/0416 , G06F2203/04103 , G06F2203/04111 , G06F2203/04112
Abstract: A input sensing layer, including: a base layer; sensing electrodes disposed on the base layer, the sensing electrodes arranged in a first direction and in a second direction intersecting the first direction; and sensing wires electrically connected to the sensing electrodes, wherein each of the sensing electrodes includes a first sub sensing electrode and a second sub sensing electrode electrically connected to the first sub sensing electrode, the second sub sensing electrode overlapping the first sub sensing electrode on a plane, and wherein an area of the first sub sensing electrode is different from an area of the second sub sensing electrode.
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公开(公告)号：US10275106B2
公开(公告)日：2019-04-30
申请号：US15909994
申请日：2018-03-01
Applicant: Samsung Display Co., Ltd.
Inventor： Nayun Kwak , Hwa-Jeong Kim , Sanghyun Jun
Abstract: A display device may include: a substrate including a display region and a non-display region; a circuit layer provided on the substrate; a device layer provided on the display region; an encapsulation layer provided to cover the device layer; and a touch layer provided on the encapsulation layer, including: touch patterns; an insulating layer; and touch electrodes provided on the touch patterns, wherein the touch electrodes are electrically connected to the touch patterns, respectively, through contact holes, each of the touch patterns including first sub-patterns extending in a first direction and second sub-patterns extending from the first sub-patterns in a second direction crossing the first direction, and when viewed in a plan view, areas of the touch electrodes gradually decreasing in the first direction, and areas of the second sub-patterns gradually increasing in the first direction.
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公开(公告)号：US10090369B2
公开(公告)日：2018-10-02
申请号：US14944287
申请日：2015-11-18
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Hwa-Jeong Kim , Chi Wook An
IPC: H01L29/18 , H01L33/00 , H01L29/08 , H01L29/04 , H01L29/10 , H01L29/15 , H01L27/14 , H01L21/00 , H01L27/32
Abstract: An organic light emitting diode display including a first connection line connected to an organic light emitting diode; a repair line intersecting the first connection line, the repair line being insulated from the first connection line; and a first welding part that is integrally formed with the first connection line or the repair line, the first welding part being aligned with an intersecting portion of the repair line and the first connecting line, and having a closed loop shape in plan view.
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公开(公告)号：US11803278B2
公开(公告)日：2023-10-31
申请号：US17963786
申请日：2022-10-11
Applicant: Samsung Display Co., Ltd.
Inventor： Hwa-Jeong Kim , Nayun Kwak , Sanghyun Jun , Changyong Jung
CPC classification number: G06F3/0443 , G06F3/0412 , G06F3/0418 , G06F3/0446 , H10K59/40 , G06F3/04164 , G06F2203/04107 , G06F2203/04111 , G06F2203/04112 , H10K59/12
Abstract: Provided is a display device including a display panel and an input sensing unit. The input sensing unit includes at least one insulation layer, an electrode, and an auxiliary electrode. The electrode includes sensor parts including a metal and having a mesh shape and connection parts connecting adjacent sensor parts of the sensor parts to each other. The auxiliary electrode overlaps the sensor parts, is connected to the sensor parts, and includes transparent conductive oxide.
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公开(公告)号：US11672158B2
公开(公告)日：2023-06-06
申请号：US16738060
申请日：2020-01-09
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Hwa-Jeong Kim , Young Kuk Kim
CPC classification number: H01L27/3223 , H01L27/323 , H01L27/3258 , H01L27/3262 , H01L27/3265 , H01L27/3276 , H01L51/0031 , H01L51/5253 , H01L51/56 , H01L2227/323 , H01L2251/558
Abstract: An embodiment of the present invention provides a display device including: a substrate including a display area in which an image is displayed and a non-display area disposed outside the display area; a pad portion disposed in the non-display area on the substrate and including a plurality of pads spaced apart by a predetermined distance; and a flexible printed circuit board bonded to the pad portion, wherein the flexible printed circuit board may include a plurality of leads, each of the plurality of pads may be bonded to each of the plurality of leads, each of the plurality of pads may include a contact pad electrode that contacts each of the plurality of leads, and the contact pad electrode may include a dummy electrode surrounding an edge of a lower surface of each of the plurality of leads.
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