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    Display device
    11.
    发明授权
    Display device 有权

    公开(公告)号：US11269437B2

    公开(公告)日：2022-03-08

    申请号：US17157696

    申请日：2021-01-25

    Applicant: Samsung Display Co., Ltd.

    Inventor： Gwang-bum Ko ,  Hyunjae Na ,  Cheolkyu Kim ,  Sangkyu Choi ,  Jiwon Sohn ,  Soonsung Ahn

    IPC: G06F3/041 ,  G06F1/16 ,  G06F3/044

    Abstract: A display device includes a display member and a touch member. The display member is configured to generate an image. The display member includes a folding area configured to be folded along a folding axis, and another area adjacent to the folding area. The touch member is configured to detect a touch interaction association with the display member. The touch member includes a touch sensor, and a signal line electrically connected to the touch sensor. The touch sensor is a mesh-shaped touch sensor. A mesh line of the mesh-shaped touch sensor crosses the folding axis. A minimum angle between the folding axis and the mesh line is less than 90 degrees.

    Touch panel and touch screen panel having the same
    13.
    发明授权
    Touch panel and touch screen panel having the same 审中-公开

    公开(公告)号：US10671116B2

    公开(公告)日：2020-06-02

    申请号：US16557901

    申请日：2019-08-30

    Applicant: Samsung Display Co., Ltd.

    Inventor： Sangkyu Choi ,  Jae-wook Kang ,  Hanyung Jung

    IPC: G06F1/16 ,  G06F3/041 ,  G06F3/044

    Abstract: A touch panel includes: a base member having a folding axis which extends in a first direction, a folding area including the folding axis, and a non-folding area adjacent to the folding area; a touch cell which senses an external touch signal, and at least a part of which overlaps the folding area; a pad disposed on the base member, and disposed to be spaced apart from the touch cell when viewed in a plane; and a first driving wiring having a first part and a second part, wherein at least the first part extends in a diagonal direction with respect to a direction in which the folding axis extends, and which connects the pad and the touch cell. At least a part which extends in the diagonal direction overlaps the folding area.

    Organic light emitting display device
    14.
    发明授权
    Organic light emitting display device 有权

    公开(公告)号：US10388713B2

    公开(公告)日：2019-08-20

    申请号：US15662512

    申请日：2017-07-28

    Applicant: Samsung Display Co., Ltd.

    Inventor： Euncheol Son ,  Dongbin Um ,  Kichang Lee ,  Myoung-Ha Jeon ,  Sangkyu Choi

    IPC: H01L27/32 ,  H01L51/00 ,  H01L51/52 ,  H01L51/56

    Abstract: An organic light emitting display device includes a display panel including a display region where a plurality of pixels are disposed, a pad region including a bending region and a pad electrode region where pad electrodes are disposed, a polarizing layer disposed in the display region, and a lower protection film disposed on a lower surface of the display panel. The lower protection film includes a first and a second lower protection film pattern. The first lower protection film pattern is disposed in the display region, and the second lower protection film pattern in the pad electrode region such that a lower surface of the display panel in the bending region is exposed. The bending protection layer has an upper surface with a height that is less than a height of the polarizing layer, and is disposed in the bending region on the display panel.

    FLEXIBLE DISPLAY DEVICE
    18.
    发明申请
    FLEXIBLE DISPLAY DEVICE 审中-公开

    公开(公告)号：US20180136758A1

    公开(公告)日：2018-05-17

    申请号：US15868962

    申请日：2018-01-11

    Applicant: Samsung Display Co., Ltd.

    Inventor： Kyungseop KIM ,  Sungkyun Park ,  Sangkyu Choi ,  Sangyoun Han

    IPC: G06F3/044

    Abstract: A flexible display device including a display panel and a touch panel, and the touch panel includes touch sensors and signal lines. A signal line crossing a folding axis of the signal lines includes a first part and a signal pattern and the signal pattern includes a connection line substantially in parallel with the folding axis.

    DISPLAY DEVICE
    20.
    发明申请
    DISPLAY DEVICE 有权

    公开(公告)号：US20210149514A1

    公开(公告)日：2021-05-20

    申请号：US17157696

    申请日：2021-01-25

    Applicant: Samsung Display Co., Ltd.

    Inventor： Gwang-bum KO ,  Hyunjae Na ,  Cheolkyu Kim ,  Sangkyu Choi ,  Jiwon Sohn ,  Soonsung Ahn

    IPC: G06F3/041 ,  G06F1/16 ,  G06F3/044

    Abstract: A display device includes a display member and a touch member. The display member is configured to generate an image. The display member includes a folding area configured to be folded along a folding axis, and another area adjacent to the folding area. The touch member is configured to detect a touch interaction association with the display member. The touch member includes a touch sensor, and a signal line electrically connected to the touch sensor. The touch sensor is a mesh-shaped touch sensor. A mesh line of the mesh-shaped touch sensor crosses the folding axis. A minimum angle between the folding axis and the mesh line is less than 90 degrees.

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