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    LIGHT EMITTING DISPLAY DEVICE
    1.
    发明公开
    LIGHT EMITTING DISPLAY DEVICE 审中-公开

    公开(公告)号：US20240049535A1

    公开(公告)日：2024-02-08

    申请号：US18344996

    申请日：2023-06-30

    Applicant: Samsung Display Co., LTD.

    Inventor： Jong Seok KIM ,  KIYOUNG KIM ,  Seung Woo SUNG ,  Dong Hyun SON ,  SOLA LEE ,  Jin Goo JUNG

    IPC: H10K59/131

    CPC classification number: H10K59/131

    Abstract: A light emitting display device includes a display area and a component area surrounded by the display area, the component area in which an optical element is disposed, wherein the display area includes a first normal pixel and a second normal pixel connected to a first data line and adjacent to opposite sides of the component area, respectively, and a third normal pixel and a fourth normal pixel connected to a second data line and positioned on the opposite sides of the component area, respectively, the component area includes a first unit pixel connected to the first data line and a bypass data line, the second data line and the bypass data line are formed of different conductive layers, respectively, and the second data line is connected to a bypass data line in the boundary area positioned between the display area and the component area.

    DISPLAY DEVICE
    2.
    发明申请
    DISPLAY DEVICE 有权

    公开(公告)号：US20210143241A1

    公开(公告)日：2021-05-13

    申请号：US16919382

    申请日：2020-07-02

    Applicant: Samsung Display Co., LTD.

    Inventor： Jae Won KIM ,  Seung Woo SUNG ,  Ji Hyun KA ,  Na Yun KWAK ,  Dae Suk KIM ,  Ah Young KIM ,  Jun Young MIN ,  Jun Won CHOI ,  Su Jin Lee

    IPC: H01L27/32

    Abstract: A display device includes a substrate, data lines arranged on the substrate, the data lines to which data voltages are applied, scan lines arranged on the substrate, the scan lines to which scan signals are applied, and a pixel connected to one of the data lines and at least one of the scan lines. The pixel includes a light emitting element, a driving transistor which supplies a driving current flowing between a first electrode and a second electrode to the light emitting element in accordance with the data voltage of the data line applied to a gate electrode, a first transistor between the gate electrode and second electrode of the driving transistor, a shielding electrode overlapping at least a part of the first transistor in a thickness direction of the substrate. The shielding electrode does not overlap the data lines in the thickness direction of the substrate.

    DISPLAY DEVICE
    5.
    发明申请
    DISPLAY DEVICE 有权

    公开(公告)号：US20250133946A1

    公开(公告)日：2025-04-24

    申请号：US18624480

    申请日：2024-04-02

    Applicant: Samsung Display Co., Ltd.

    Inventor： Won Se LEE ,  Min Kyung PARK ,  Seung Woo SUNG ,  Dong Hyeon JANG ,  Su Kyo JUNG ,  Seung Han JO ,  Min Hee CHOI

    IPC: H10K59/88 ,  H10K50/19 ,  H10K59/121 ,  H10K59/124 ,  H10K59/131

    Abstract: According to the disclosure, a display device includes a substrate including a display area and a non-display area, outer pixels positioned in the display area and positioned in a first direction from an edge of the substrate, dummy holes positioned in the non-display area and positioned between the edge of the substrate and the outer pixels, and a dummy line positioned in the non-display area and extending in a second direction different from the first direction between the dummy holes. The dummy line is positioned between a first insulating layer and a second insulating layer, and the dummy holes pass through the first insulating layer and the second insulating layer.

    DISPLAY DEVICE
    8.
    发明公开
    DISPLAY DEVICE 审中-公开

    公开(公告)号：US20240065063A1

    公开(公告)日：2024-02-22

    申请号：US18500590

    申请日：2023-11-02

    Applicant: Samsung Display Co., LTD.

    Inventor： Il Goo YOUN ,  So Young LEE ,  Seung Woo SUNG

    IPC: H10K59/131 ,  H10K50/844 ,  H10K59/123

    CPC classification number: H10K59/131 ,  H10K50/844 ,  H10K59/123

    Abstract: A display device according to an embodiment includes a substrate including a display area, a first peripheral area disposed outside the display area, and a second peripheral area disposed between the display area and the first peripheral area; a common voltage supply line disposed on the first peripheral area and the second peripheral area of the substrate; and a common electrode electrically connected to the common voltage supply line, wherein the common voltage supply line includes a first opening disposed in the first peripheral area; and a second opening disposed in the second peripheral area, and the first opening and the second opening are different in size or arrangement.

    DISPLAY DEVICE
    9.
    发明公开
    DISPLAY DEVICE 审中-公开

    公开(公告)号：US20240054940A1

    公开(公告)日：2024-02-15

    申请号：US18229104

    申请日：2023-08-01

    Applicant: Samsung Display Co., LTD.

    Inventor： Jun Young JO ,  Sang Won SEOK ,  Seung Woo SUNG ,  Na Ra ON ,  Dong Eup LEE ,  Yun Kyeong IN

    IPC: G09G3/298 ,  G09G3/20 ,  G09G3/3233

    CPC classification number: G09G3/2983 ,  G09G3/2074 ,  G09G3/3233 ,  G09G2300/02 ,  G09G2300/0413 ,  G09G2300/0452

    Abstract: A display device includes: a main display area and a sub-display area having a plurality of transmission parts; a plurality of main pixel electrodes; a plurality of sub-pixel electrodes and a plurality of dummy electrodes in the sub-display area, the dummy electrodes being electrically connected to any one of the main pixel electrodes; and a plurality of connection electrodes connecting any one of the plurality of main pixel electrodes and any one of the plurality of dummy pixel electrodes to each other, wherein the sub-display area includes a first sub-display area having the transmission parts and the sub-pixel electrodes and a second sub-display area having the sub-pixel electrodes and the dummy pixel electrodes, and at least portions of the plurality of connection electrodes are between the dummy pixel electrodes adjacent to each other or between the dummy pixel electrode and the main pixel electrode adjacent to the dummy pixel electrode.

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