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

    公开(公告)号：US20240224642A1

    公开(公告)日：2024-07-04

    申请号：US18238529

    申请日：2023-08-28

    Applicant: Samsung Display Co., Ltd.

    Inventor： Seon Kyoon MOK ,  Sung Chan HWANG ,  Chul Kyu KANG ,  Dong Hyun KIM ,  Su Jin KIM ,  Seon I JEONG ,  Chae Han HYUN

    IPC: H10K59/131

    CPC classification number: H10K59/131

    Abstract: The present disclosure relates to a display device. According to an embodiment of the disclosure, a display device including a first pixel which includes a first gate node including a first vertical portion and a first horizontal portion, and a first pixel electrode, and a second pixel which includes a second gate node including a second vertical portion and a second horizontal portion, and a second pixel electrode, wherein at least a part of each of the first horizontal portion and the second horizontal portion is disposed between facing surfaces of the first pixel electrode and the second pixel electrode so as not to overlap the first and second pixel electrodes.

    DISPLAY DEVICE
    2.
    发明公开
    DISPLAY DEVICE 审中-公开

    公开(公告)号：US20240088198A1

    公开(公告)日：2024-03-14

    申请号：US18508222

    申请日：2023-11-13

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Hyun Min CHO ,  Dae Hyun KIM ,  Jin Oh KWAG ,  Dong Hyun KIM ,  Keun Kyu SONG ,  Hyun Deok IM ,  Sung Chan JO

    IPC: H01L27/15 ,  H01L33/38 ,  H01L33/62

    CPC classification number: H01L27/156 ,  H01L33/38 ,  H01L33/62

    Abstract: A display device comprises a first electrode, a second electrode disposed to be spaced apart from the first electrode and face the first electrode, a first insulating layer disposed to cover the first electrode and the second electrode, a second insulating layer disposed on at least a part of the first insulating layer and exposing at a part of a region where the first electrode and the second electrode overlaps the first insulating layer and at least one light emitting element on the exposed first insulating layer between the first electrode and the second electrode, wherein the second insulating layer includes at least one opening exposing the first insulating layer and disposed to be spaced apart from each other on a region where the first electrode and the second electrode face each other, and a bridge portion between the openings, and the light emitting element is disposed on the opening.

    DISPLAY DEVICE
    3.
    发明申请
    DISPLAY DEVICE 有权

    公开(公告)号：US20220404866A1

    公开(公告)日：2022-12-22

    申请号：US17579911

    申请日：2022-01-20

    Applicant: Samsung Display Co., LTD.

    Inventor： Yun Mi CHOI ,  Dong Hyun KIM ,  Ok Kyung PARK

    IPC: G06F1/16

    Abstract: A display device includes a display panel including a non-folding area and a sliding area in order along a first direction, a display surface in the non-folding area and the sliding area, and the sliding area including an exposed area of the display surface closest to the non-folding area, the exposed area having a length along the first direction which is variable, a support member coupled to the display panel and movable together with the display panel, and a housing facing the support member with the display panel therebetween and defining an opening corresponding to the non-folding area. The housing is slidably extendable and contractable along the first direction, at the sliding area, the housing which is slidably contracted defines a first length of the exposed area, and the housing which is slidably extended defines a second length of the exposed area which is larger than the first length.

    DISPLAY DEVICE AND METHOD OF DRIVING THE SAME
    4.
    发明申请
    DISPLAY DEVICE AND METHOD OF DRIVING THE SAME 有权

    公开(公告)号：US20220391039A1

    公开(公告)日：2022-12-08

    申请号：US17690218

    申请日：2022-03-09

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Dong Hyun KIM ,  Sung Hoon KIM ,  Ok Kyung PARK

    IPC: G06F3/044 ,  G06F3/041 ,  G09G3/32

    Abstract: The disclosure relates to a display device and a method of driving the same. The display device includes: a display panel which displays an image in a plurality of pixel areas; a timing controller which supplies a control signal for controlling a display position, a display shape, a display size and the number of at least one touch bar; and a data driver which supplies a data signal to display the at least one touch bar at the display position in response to the control signal.

    DISPLAY DEVICE
    5.
    发明申请
    DISPLAY DEVICE 有权

    公开(公告)号：US20220384518A1

    公开(公告)日：2022-12-01

    申请号：US17818345

    申请日：2022-08-08

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Hyun Min CHO ,  Dae Hyun KIM ,  Jin Oh KWAG ,  Dong Hyun KIM ,  Keun Kyu SONG ,  Hyun Deok IM ,  Sung Chan JO

    IPC: H01L27/15 ,  H01L33/38 ,  H01L33/62

    Abstract: A display device comprises a first electrode, a second electrode disposed to be spaced apart from the first electrode and face the first electrode, a first insulating layer disposed to cover the first electrode and the second electrode, a second insulating layer disposed on at least a part of the first insulating layer and exposing at a part of a region where the first electrode and the second electrode overlaps the first insulating layer and at least one light emitting element on the exposed first insulating layer between the first electrode and the second electrode, wherein the second insulating layer includes at least one opening exposing the first insulating layer and disposed to be spaced apart from each other on a region where the first electrode and the second electrode face each other, and a bridge portion between the openings, and the light emitting element is disposed on the opening.

    DISPLAY DEVICE AND METHOD FOR MANUFACTURING THE SAME
    7.
    发明公开
    DISPLAY DEVICE AND METHOD FOR MANUFACTURING THE SAME 审中-公开

    公开(公告)号：US20240204038A1

    公开(公告)日：2024-06-20

    申请号：US18507298

    申请日：2023-11-13

    Applicant: Samsung Display Co., LTD.

    Inventor： Dong Hyun KIM ,  Si Jin KIM

    IPC: H01L27/15

    CPC classification number: H01L27/156

    Abstract: A display device includes a pixel circuit layer including a transistor, a growth substrate disposed on the pixel circuit layer, a light emitting element disposed on the growth substrate, and an electrode disposed on the light emitting element and electrically connecting the light emitting element and the transistor.

    DISPLAY DEVICE
    9.
    发明申请
    DISPLAY DEVICE 有权

    公开(公告)号：US20220059629A1

    公开(公告)日：2022-02-24

    申请号：US17399223

    申请日：2021-08-11

    Applicant: Samsung Display Co., LTD.

    Inventor： Soo Hyun PARK ,  Dong Hoon KWAK ,  Dong Hyun KIM ,  Seul Gi HAN

    IPC: H01L27/32

    Abstract: A display device includes a substrate, a first pixel electrode disposed on the substrate, and including a first region and a second region electrically connected to each other without overlapping each other, a pixel defining layer disposed on the substrate on which the first pixel electrode is disposed, the pixel defining layer defining a first opening penetrating the pixel defining layer in a thickness direction and exposing the first region of the first pixel electrode, and a second opening penetrating the pixel defining layer in the thickness direction, exposing the second region of the first pixel electrode and separated from the first opening, and a light emitting layer disposed in the first opening exposing the first region of the first pixel electrode and the second opening exposing the second region of the first pixel electrode.

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