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    Display device having a light shielding layer disposed on a second insulation layer covering an upper surface and sidewalls of the second insulation layer
    13.
    发明授权
    Display device having a light shielding layer disposed on a second insulation layer covering an upper surface and sidewalls of the second insulation layer 有权

    公开(公告)号：US11515378B2

    公开(公告)日：2022-11-29

    申请号：US16742504

    申请日：2020-01-14

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Changyong Jung ,  Jaeneung Kim ,  Choongyoul Im

    IPC: H01L27/32 ,  H01L51/52

    Abstract: According to an exemplary embodiment of the present invention, a display device includes a base substrate provided with light emitting elements, an encapsulation layer covering the light emitting elements, a first conductive layer disposed on the encapsulation layer and comprising first conductive patterns, a first insulation layer disposed on the encapsulation layer to cover the first conductive patterns, a second conductive layer disposed on the first insulation layer and comprising first sensing patterns, second conductive patterns electrically connecting the first sensing patterns, and second sensing patterns electrically connected by the first conductive patterns, a second insulation layer disposed on the first insulation layer and the second conductive layer without overlapping the light emitting elements to cover the second conductive layer, and a light shielding layer covering the second insulation layer. The light shielding layer and the second insulation layer are in contact with the first insulation layer.

    Display apparatus with organic filler disposed in groove
    14.
    发明授权
    Display apparatus with organic filler disposed in groove 有权

    公开(公告)号：US11222938B2

    公开(公告)日：2022-01-11

    申请号：US16824846

    申请日：2020-03-20

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Jaeneung Kim ,  Changyong Jung

    IPC: H01L29/08 ,  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.

    Display apparatus
    15.
    发明授权
    Display apparatus 有权

    公开(公告)号：US10983616B2

    公开(公告)日：2021-04-20

    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

    IPC: G06F3/044 ,  G06F3/041 ,  G02F1/1333

    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.

    Display apparatus
    16.
    发明授权
    Display apparatus 有权

    公开(公告)号：US10712889B2

    公开(公告)日：2020-07-14

    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 ,  G06F3/041 ,  G02F1/1333

    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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