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公开(公告)号：US20200335717A1
公开(公告)日：2020-10-22
申请号：US16830215
申请日：2020-03-25
Applicant: Samsung Display Co, Ltd.
Inventor： Jaeneung KIM , Changyong JUNG
Abstract: A display apparatus in which spacers are arranged in a lattice pattern on a flat portion of a panel body and are not arranged in a lattice pattern on a folded portion.
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公开(公告)号：US20210397289A1
公开(公告)日：2021-12-23
申请号：US17467421
申请日：2021-09-06
Applicant: Samsung Display Co., Ltd.
Inventor： Yong-hwan PARK , Seongjun LEE , Jongseok KIM , Eunae JUNG , Changyong JUNG
Abstract: A display device including a base member, a circuit layer, a display layer, a thin film encapsulation layer, and a touch sensor layer. The base member includes a first area and a second area disposed adjacent to the first area. The circuit layer is disposed on the base member to cover the first area and to expose the second area. The display layer is disposed on the circuit layer to display an image. The thin film encapsulation layer is disposed on the display layer. The touch sensor layer is disposed on the thin film encapsulation layer and includes an organic layer extending from an upper portion of the thin film encapsulation layer to cover at least a portion of the exposed second area.
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公开(公告)号：US20210232251A1
公开(公告)日：2021-07-29
申请号：US17231855
申请日：2021-04-15
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Yong-hwan PARK , Seongjun LEE , Sunghyun PARK , Changyong JUNG
Abstract: A display apparatus includes a display panel and a touch sensing unit on the display panel. The touch sensing unit includes a plurality of first touch sensing parts arranged with each other along a first direction and having a mesh shape, a first connection part configured to connect adjacent ones of the first touch sensing parts to each other along the first direction, a plurality of second touch sensing parts arranged with each other along a second direction crossing the first direction and having the mesh shape, and a second connection part configured to connect adjacent ones of the second touch sensing parts to each other along the second direction. An insulation layer is located between the first connection part and the second connection part, and the first connection part extends to cross the adjacent ones of the second touch sensing parts.
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公开(公告)号：US20240004489A1
公开(公告)日：2024-01-04
申请号：US18369814
申请日：2023-09-18
Applicant: Samsung Display Co., Ltd.
Inventor： Yong-hwan PARK , Seongjun LEE , Jongseok KIM , Eunae JUNG , Changyong JUNG
CPC classification number: G06F3/0412 , G06F3/04164 , G06F3/0443 , G06F3/0446 , H10K10/88 , H10K10/476 , H10K50/844 , H10K59/40 , H10K71/621 , G02F1/136286
Abstract: A display device including a base member, a circuit layer, a display layer, a thin film encapsulation layer, and a touch sensor layer. The base member includes a first area and a second area disposed adjacent to the first area. The circuit layer is disposed on the base member to cover the first area and to expose the second area. The display layer is disposed on the circuit layer to display an image. The thin film encapsulation layer is disposed on the display layer. The touch sensor layer is disposed on the thin film encapsulation layer and includes an organic layer extending from an upper portion of the thin film encapsulation layer to cover at least a portion of the exposed second area.
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公开(公告)号：US20230031525A1
公开(公告)日：2023-02-02
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
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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Patent Agency Ranking
公开(公告)号：US20220102455A1
公开(公告)日：2022-03-31
申请号：US17548760
申请日：2021-12-13
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Jaeneung KIM , Changyong JUNG
IPC: H01L27/32 , H01L51/52 , G09G3/3225 , H01L51/00
Abstract: A display apparatus includes a substrate including a display area having a plurality of pixel circuits that are spaced apart from each other. An inorganic material layer is arranged in the display area and includes a groove between adjacent pixel circuits of the plurality of pixel circuits. An organic filler is disposed in the groove. The inorganic material layer includes at least one insulating material layer and an etch stop layer. The etch stop layer includes a semiconductor material or a conductive material. The etch stop layer is provided on a bottom surface or a portion of a side wall of the groove.
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公开(公告)号：US20210020856A1
公开(公告)日：2021-01-21
申请号：US17062884
申请日：2020-10-05
Applicant: Samsung Display Co., Ltd.
Inventor： Dohyun KWON , Minjung LEE , Jaeneung KIM , Mi JANG , Haseok JEON , Changyong JUNG
IPC: H01L51/00 , H01L27/32 , G06F1/16 , G09F9/30 , H04M1/02 , G06F3/041 , G06F3/044 , H01L51/50 , H01L51/52
Abstract: A flexible display apparatus includes a flexible substrate including a display area and a bending area outside the display area, the bending area to be bent around a bending axis; an inorganic insulating layer on the flexible substrate; a cut unit in the inorganic insulating layer in the bending area; a stress relaxation layer filling the cut unit and extending into the display area; a wiring part on the stress relaxation layer in the bending area; a planarization layer covering the wiring part and on the stress relaxation layer; and a display on the planarization layer in the display area and electrically connected to the wiring part.
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公开(公告)号：US20190146611A1
公开(公告)日：2019-05-16
申请号：US16224585
申请日：2018-12-18
Applicant: Samsung Display Co., Ltd.
Inventor： Yong-hwan PARK , Seongjun LEE , Sunghyun PARK , Changyong JUNG
IPC: G06F3/044
Abstract: A display apparatus includes a display panel and a touch sensing unit on the display panel. The touch sensing unit includes a plurality of first touch sensing parts arranged with each other along a first direction and having a mesh shape, a first connection part configured to connect adjacent ones of the first touch sensing parts to each other along the first direction, a plurality of second touch sensing parts arranged with each other along a second direction crossing the first direction and having the mesh shape, and a second connection part configured to connect adjacent ones of the second touch sensing parts to each other along the second direction. An insulation layer is located between the first connection part and the second connection part, and the first connection part extends to cross the adjacent ones of the second touch sensing parts.
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公开(公告)号：US20180129352A1
公开(公告)日：2018-05-10
申请号：US15804758
申请日：2017-11-06
Applicant: Samsung Display Co., Ltd.
Inventor： Hwa-Jeong KIM , Nayun KWAK , Sanghyun JUN , Changyong JUNG
CPC classification number: G06F3/0418 , G06F3/0412 , G06F3/044 , G06F2203/04107 , G06F2203/04111 , G06F2203/04112 , H01L27/323 , H01L27/3244
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：US20180032188A1
公开(公告)日：2018-02-01
申请号：US15658178
申请日：2017-07-24
Applicant: Samsung Display Co., Ltd.
Inventor： Yong-hwan PARK , Seongjun LEE , Sunghyun PARK , Changyong JUNG
CPC classification number: G06F3/044 , G02F1/13338 , G06F3/0412 , G06F3/0416 , G06F2203/04102 , G06F2203/04111 , G06F2203/04112
Abstract: A display apparatus includes a display panel and a touch sensing unit on the display panel. The touch sensing unit includes a plurality of first touch sensing parts arranged with each other along a first direction and having a mesh shape, a first connection part configured to connect adjacent ones of the first touch sensing parts to each other along the first direction, a plurality of second touch sensing parts arranged with each other along a second direction crossing the first direction and having the mesh shape, and a second connection part configured to connect adjacent ones of the second touch sensing parts to each other along the second direction. An insulation layer is located between the first connection part and the second connection part, and the first connection part extends to cross the adjacent ones of the second touch sensing parts.
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