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

    公开(公告)号：US20240284732A1

    公开(公告)日：2024-08-22

    申请号：US18513225

    申请日：2023-11-17

    Applicant: Samsung Display Co., Ltd.

    Inventor： EON SEOK OH ,  JUNGJOON SEO ,  TAEHYUN SUNG ,  JE-HYUN SONG

    IPC: H10K59/131 ,  G09G3/3233 ,  H10K59/122

    CPC classification number: H10K59/131 ,  G09G3/3233 ,  H10K59/122 ,  G09G2300/0819 ,  G09G2300/0852 ,  G09G2300/0861

    Abstract: A display device includes a display panel that has a first region, a second region adjacent to the first region, and a third region adjacent to the second region. The display panel includes a base layer, a first pixel including a first emission element in the first region and a first pixel circuit in the second region, a metal layer disposed between the base layer and the first emission element a second pixel in the second region, and a third pixel in the third region. The first emission element includes a first pixel electrode, a first emission layer on the first pixel electrode, and a common electrode on the first emission layer. The first pixel electrode extends beyond an edge of the metal layer.

    DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME
    2.
    发明申请
    DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME 有权

    公开(公告)号：US20220367772A1

    公开(公告)日：2022-11-17

    申请号：US17696587

    申请日：2022-03-16

    Applicant: Samsung Display Co., Ltd.

    Inventor： EON SEOK OH ,  TAEHYUN SUNG ,  JE-HYUN SONG ,  JUNGMIN CHOI

    IPC: H01L33/62 ,  H01L25/075 ,  H01L33/38 ,  H01L33/00

    Abstract: A display device includes a display panel including: a first display region; a main display region; first light-emitting elements at the first display region; a connection part at the first display region, and connecting adjacent first light-emitting elements from among the first light-emitting elements to each other; and a light blocking pattern overlapping with the connection part in a plan view. The light blocking pattern includes: a first light blocking pattern spaced from the first light-emitting elements with a first gap between the first light blocking pattern and adjacent ones of the first light-emitting elements, the first light blocking pattern being located at the same layer as that at which at least a portion of each of the first light-emitting elements is located; and a second light blocking pattern under the first light blocking pattern, at least a portion of the second light blocking pattern overlapping with the first gap.

    ELECTRONIC DEVICE
    3.
    发明公开
    ELECTRONIC DEVICE 审中-公开

    公开(公告)号：US20230389401A1

    公开(公告)日：2023-11-30

    申请号：US18309608

    申请日：2023-04-28

    Applicant: Samsung Display Co., Ltd.

    Inventor： EON SEOK OH ,  TAEHYUN SUNG ,  SANGYEOL KIM ,  JE-HYUN SONG

    IPC: H10K59/80 ,  H10K59/40 ,  H10K59/65 ,  H10K59/70 ,  H10K59/12

    CPC classification number: H10K59/873 ,  H10K59/40 ,  H10K59/65 ,  H10K59/70 ,  H10K59/1201

    Abstract: An electronic device includes a display panel including a base layer, a circuit element layer including a buffer layer, a transistor, at least one insulating layer on the buffer layer, and a first metal pattern on the at least one insulating layer and overlapping the margin area, a display element layer including an organic layer between a first electrode and a second electrode, and a light emitting device overlapping a pixel area, wherein an electrode opening corresponding to the margin area is defined in the second electrode, and an encapsulation layer on the display element layer. An insulation opening is defined to be overlapped between an edge of the second electrode defined an electrode opening and the first metal pattern in the at least one insulating layer, and exposes a portion of the buffer layer.

    METHOD OF MANUFACTURING FLEXIBLE DISPLAY
    4.
    发明申请
    METHOD OF MANUFACTURING FLEXIBLE DISPLAY 审中-公开

    公开(公告)号：US20190051753A1

    公开(公告)日：2019-02-14

    申请号：US16153127

    申请日：2018-10-05

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： JISUNG KO ,  YOUNGJI KIM ,  JONGSEONG KIM ,  TAEHYUN SUNG ,  HYUNGU LEE

    IPC: H01L29/786 ,  H01L27/12

    Abstract: A method of manufacturing a flexible display is disclosed. In one aspect, the method includes attaching a protective film to a flexible display panel. The flexible display panel includes a bending region along which the flexible display panel is configured to be bent. The method also includes removing a portion of the protective film that corresponds to the bending region and bending the flexible display panel along the bending region.

    DISPLAY PANEL, ELECTRONIC DEVICE INCLUDING THE SAME, AND METHOD OF MANUFACTURING DISPLAY PANEL
    5.
    发明公开
    DISPLAY PANEL, ELECTRONIC DEVICE INCLUDING THE SAME, AND METHOD OF MANUFACTURING DISPLAY PANEL 审中-公开

    公开(公告)号：US20240023389A1

    公开(公告)日：2024-01-18

    申请号：US18194021

    申请日：2023-03-31

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： TAEHYUN SUNG ,  SANGYEOL KIM ,  SEUNGSOO HONG

    IPC: H10K59/131 ,  H10K59/12

    CPC classification number: H10K59/131 ,  H10K59/1201 ,  H10K59/351

    Abstract: A display panel includes a base layer including first and second areas, a connection line, and first and second pixels, wherein the first pixel includes a first light emitting element of a first group including a first pixel electrode disposed in the first area, a second light emitting element of the first group disposed in the first area, and a first pixel circuit connected to the first and second light emitting elements and disposed in the second area, the second pixel includes a light emitting element and a second pixel circuit that are disposed in the second area, and the connection line includes a first connection line for connecting the first pixel electrode and the first pixel circuit, wherein a common electrode includes at least one electrode opening disposed between the first and second light emitting elements.

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