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

    公开(公告)号：US20240290768A1

    公开(公告)日：2024-08-29

    申请号：US18584853

    申请日：2024-02-22

    Applicant: Samsung Display Co., LTD.

    Inventor： Wonse Lee ,  Jongseok Kim ,  Sujin Lee ,  Donghyeon Jang

    IPC: H01L25/16 ,  H01L33/24 ,  H01L33/44

    CPC classification number: H01L25/167 ,  H01L33/24 ,  H01L33/44

    Abstract: Provided is a display apparatus. The display apparatus includes a first display area in which first light-emitting diodes are arranged, a second display area at least partially surrounded by the first display area in plan view, and in which display element groups including second light-emitting diodes and transmission areas are arranged, at least one of the transmission areas having a circular shape, a light-blocking insulating layer defining emission areas of the first light-emitting diodes and the second light-emitting diodes, and an anti-reflection layer above the light-blocking insulating layer, and including a light-blocking layer and color filters, wherein one or more of the transmission areas are defined in plan view by a circular opening defined by at least one of the light-blocking layer or the light-blocking insulating layer.

    Display panel
    6.
    发明授权
    Display panel 有权

    公开(公告)号：US11659743B2

    公开(公告)日：2023-05-23

    申请号：US17232785

    申请日：2021-04-16

    Applicant: Samsung Display Co., Ltd.

    Inventor： Wonse Lee ,  Jintae Jeong ,  Jihyun Ka ,  Hwayoung Song

    IPC: H10K59/131 ,  H10K50/84 ,  H01L27/32 ,  H01L51/52

    CPC classification number: H01L27/3276 ,  H01L51/524

    Abstract: A display panel includes a substrate having a non-display area surrounding an opening area, and a display area outside the non-display area, a plurality of display elements arranged in the display area, a plurality of first lines extending in a first direction and bypassing the opening area along an edge of the opening area, a plurality of second lines extending in a second direction that crosses the first direction and, the plurality of second lines bypassing the opening area along the edge of the opening area, and a plurality of third lines extending in the second direction and bypassing the opening area along the edge of the opening area, at least one of the plurality of third lines including a circuitous portion between neighboring first lines of the plurality of first lines in the non-display area.

    Display panel including a shield layer and display device including the same
    7.
    发明授权
    Display panel including a shield layer and display device including the same 有权

    公开(公告)号：US11538888B2

    公开(公告)日：2022-12-27

    申请号：US16995636

    申请日：2020-08-17

    Applicant: Samsung Display Co., Ltd.

    Inventor： Yujin Jeon ,  Wonse Lee ,  Donghyeon Jang ,  Sukyoung Kim

    IPC: H01L29/08 ,  H01L27/32 ,  H01L51/52

    Abstract: A display device includes a display panel having improved reliability and a reduced non-display area. The display panel includes: a substrate including a non-display area and a display area outside the non-display area, the non-display area surrounding an transmission area; a plurality of display elements arranged in the display area; a plurality of first lines extending in a first direction and including a detour portion that detours around an edge of the transmission area; and a shield layer arranged over the detour portion of the non-display area so as to overlap the detour portion and include a hole corresponding to the transmission area.

    Display apparatus including a shielding conductive layer
    8.
    发明授权
    Display apparatus including a shielding conductive layer 有权

    公开(公告)号：US10923549B2

    公开(公告)日：2021-02-16

    申请号：US16713735

    申请日：2019-12-13

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Wonse Lee ,  Kyunghoon Kim

    IPC: H01L27/00 ,  H01L27/32 ,  H01L49/02 ,  H01L23/58 ,  H01L27/12 ,  G09G3/3275 ,  G09G3/3266 ,  G09G3/3258

    Abstract: A display apparatus including a shielding conductive layer is disclosed. The display apparatus includes a substrate, a driving thin film transistor disposed on the substrate, wherein the driving thin film transistor includes a driving semiconductor layer and a driving gate electrode, a scan line overlapping the substrate and extending in a first direction, a data line extending in a second direction crossing the first direction, wherein the data line is insulated from the scan line by an insulating layer, a node connection line disposed on a same layer as the scan line, and a shielding conductive layer disposed between the data line and the node connection line, in which a first end of the node connection line is connected to the driving gate electrode via a first node contact hole.

    Display panel and display device including the same
    9.
    发明授权
    Display panel and display device including the same 有权

    公开(公告)号：US10910461B2

    公开(公告)日：2021-02-02

    申请号：US16360148

    申请日：2019-03-21

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Wonse Lee ,  Wonkyu Kwak ,  Jintae Jeong

    IPC: H01L27/32 ,  H01L51/52

    Abstract: A display panel includes a substrate having a first area and a second area, a non-display area surrounding the first area and the second area, and a display area surrounding the non-display area, a plurality of display elements arranged in the display area, and a plurality of signal lines electrically connected to the plurality of display elements, wherein the plurality of signal lines includes a first signal line and a second signal line neighboring each other and extending in a first direction, wherein the first signal line bypasses in the non-display area along a first side of the first area, and the second signal line bypasses in the non-display area along a second side of the first area, and wherein the first and second signal lines are asymmetrical with respect to a virtual central line through a center of the first area in the first direction.

    Display apparatus
    10.
    发明授权
    Display apparatus 有权

    公开(公告)号：US10784328B2

    公开(公告)日：2020-09-22

    申请号：US16178846

    申请日：2018-11-02

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Junghun Yi ,  Seungkyu Lee ,  Wonkyu Kwak ,  Wonse Lee

    IPC: H01L27/32 ,  H01L51/52 ,  G09G3/3225 ,  H01L27/12 ,  G09G3/3233 ,  G09G3/20

    Abstract: A display apparatus is provided by the present invention, the display apparatus includes a first thin film transistor (TFT) disposed in a first pixel region and including a first semiconductor layer and a first gate electrode, where the semiconductor layer includes first source and drain regions; a second TFT disposed in a second pixel region adjacent the first pixel region and including a second semiconductor layer and a second gate electrode, where the second semiconductor layer includes a second source and drain regions; a first pixel electrode disposed in the first pixel region and including a first region where a first light-emitting layer is disposed and a second region extending from the first region and disposed on a first via hole; and a second pixel electrode disposed in the second pixel region and including a third region where a second light-emitting layer is disposed and a fourth region extending from the third region and disposed on a second via hole.

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