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    DISPLAY PANEL
    1.
    发明公开
    DISPLAY PANEL 审中-公开

    公开(公告)号：US20240172485A1

    公开(公告)日：2024-05-23

    申请号：US18475379

    申请日：2023-09-27

    Applicant: Samsung Display Co., Ltd.

    Inventor： Kyeongwoo Jang ,  Sungho Kim ,  Sewan Son ,  Minwoo Woo ,  Kwanhee Lee ,  Seunghyun Lee ,  Wangwoo Lee ,  Jiseon Lee ,  Sugwoo Jung ,  Hyeri Cho

    IPC: H10K59/122 ,  H10K59/80 ,  H10K59/88

    CPC classification number: H10K59/122 ,  H10K59/873 ,  H10K59/88

    Abstract: A display panel includes a substrate including a display area and a non-display area disposed outside the display area, first to third light-emitting diodes disposed on a substrate in the display area, a metal bank layer disposed in the display area and having pixel openings, a first inorganic encapsulation layer disposed on the first light-emitting diode, a first dummy layer disposed between the first inorganic encapsulation layer and the metal bank layer, a first clad layer overlapping an end of the first dummy layer, and a dam disposed on the non-display area and including a first inorganic layer and a second inorganic layer on the first inorganic layer, wherein the first inorganic layer and the first inorganic encapsulation layer include a same material, and the second inorganic layer and the first clad layer include a same material.

    DISPLAY APPARATUS
    3.
    发明公开
    DISPLAY APPARATUS 审中-公开

    公开(公告)号：US20240324305A1

    公开(公告)日：2024-09-26

    申请号：US18507194

    申请日：2023-11-13

    Applicant: Samsung Display Co., Ltd.

    Inventor： Seunghyun Lee ,  Sewan Son ,  Sungho Kim ,  Minwoo Woo ,  Kwanhee Lee ,  Jiseon Lee ,  Kyeongwoo Jang ,  Sugwoo Jung

    IPC: H10K59/122 ,  H10K59/131

    CPC classification number: H10K59/122 ,  H10K59/131

    Abstract: A display apparatus includes a substrate including a display area and a non-display area outside the display area, a pixel circuit layer disposed on the substrate and including at least one transistor, a first sub-pixel electrode, a second sub-pixel electrode, and a third sub-pixel electrode spaced apart from each other and disposed on the pixel circuit layer, a first conductive bank layer disposed on the first sub-pixel electrode and including a first opening overlapping the first sub-pixel electrode, a second conductive bank layer disposed on the second sub-pixel electrode and including a second opening overlapping the second sub-pixel electrode, and a third conductive bank layer disposed on the third sub-pixel electrode and including a third opening overlapping the third sub-pixel electrode, wherein the first conductive bank layer, the second conductive bank layer, and the third conductive bank layer are spaced apart from each other.

    DISPLAY APPARATUS
    4.
    发明公开
    DISPLAY APPARATUS 审中-公开

    公开(公告)号：US20240130180A1

    公开(公告)日：2024-04-18

    申请号：US18365714

    申请日：2023-08-04

    Applicant: Samsung Display Co., Ltd.

    Inventor： Minwoo Woo ,  Sewan Son ,  Seunghyun Lee ,  Wangwoo Lee ,  Jiseon Lee ,  Kyeongwoo Jang ,  Hyeri Cho

    IPC: H10K59/131

    CPC classification number: H10K59/131

    Abstract: A display apparatus includes: a first display element configured to emit light of a first color and comprising a first pixel electrode; a second display element configured to emit light of a second color that is different from the first color and comprising a second pixel electrode; a third display element configured to emit light of a third color that is different from the first color and the second color and comprising a third pixel electrode; a fourth display element configured to emit light of the first color and comprising a fourth pixel electrode; and a first connection wiring under the first to fourth pixel electrodes, configured to connect the first pixel electrode to the fourth pixel electrode, at least partially overlapping the first to fourth pixel electrodes, and comprising an oxide semiconductor material.

    DISPLAY APPARATUS AND METHOD OF MANUFACTURING THE SAME
    5.
    发明公开
    DISPLAY APPARATUS AND METHOD OF MANUFACTURING THE SAME 审中-公开

    公开(公告)号：US20240250074A1

    公开(公告)日：2024-07-25

    申请号：US18413077

    申请日：2024-01-16

    Applicant: Samsung Display Co., Ltd.

    Inventor： Jiseon Lee ,  Sewan Son ,  Sungho Kim ,  Kwanhee Lee ,  Seunghyun Lee ,  Kyeongwoo Jang ,  Sugwoo Jung ,  Hyeri Cho

    IPC: H01L25/075 ,  H01L27/12

    CPC classification number: H01L25/0753 ,  H01L27/124

    Abstract: A display apparatus includes a substrate including a display area and a non-display area, an organic insulating layer on the substrate, a first sub-pixel electrode on the organic insulating layer in the display area, a conductive bank layer including a first opening overlapping the first sub-pixel electrode, and a first conductive layer and a second conductive layer having different etch selectivities from each other, an insulating layer between the first sub-pixel electrode and the conductive bank layer, the insulating layer including an opening overlapping the first opening, a first intermediate layer on the first sub-pixel electrode, a first opposite electrode on the first intermediate layer, and a first inorganic barrier layer on the first opposite electrode. The conductive bank layer includes an inner exhaust opening around the first opening and overlapping the organic insulating layer, and the insulating layer includes an exhaust opening overlapping the inner exhaust opening.

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