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    DISPLAY DEVICE
    32.
    发明申请
    DISPLAY DEVICE 有权

    公开(公告)号：US20210335948A1

    公开(公告)日：2021-10-28

    申请号：US17369386

    申请日：2021-07-07

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Wonsuk Choi ,  Seongryong Lee ,  Yonghwan Park ,  Nayun Kwak ,  Hwajeong Kim ,  Eunae Jung

    IPC: H01L27/32 ,  H01L51/52

    Abstract: A display device includes a substrate, a display area located over the substrate and including a plurality of pixels, a non-display area arranged outside the display area, a first power voltage line corresponding to one side of the display area in the non-display area and including a first conductive layer and a second conductive layer arranged over the first conductive layer, a second power voltage line spaced apart from the first power voltage line in the non-display area, a first dam unit surrounding the display area and overlapping the second power voltage line in a plan view, a second dam unit arranged outside the first dam unit, and a third dam unit arranged between the display area and the first dam unit and overlapping the first conductive layer and the second conductive layer of the first power voltage line in the plan view.

    Display apparatus
    33.
    发明授权
    Display apparatus 有权

    公开(公告)号：US11120738B2

    公开(公告)日：2021-09-14

    申请号：US16830899

    申请日：2020-03-26

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Seungwoo Sung ,  Nayun Kwak ,  Daesuk Kim ,  Sujin Lee ,  Jieun Lee ,  Chaehan Hyun

    IPC: G09G3/3225 ,  G09G3/3275

    Abstract: A display apparatus includes a first data line extending from a first peripheral area into a display area, a second data line extending from a second peripheral area into the display area, a pixel electrode, a second input line disposed in the first peripheral area, and a connecting line having a first end electrically connected to the second data line in the second peripheral area and a second end electrically connected to the second input line in the first peripheral area. The connecting line passes through the display area by extending over the first data line while not contacting the first data line, and at least a portion of the connecting line and the pixel electrode include a same material.

    TOUCH SENSING UNIT AND ELECTRONIC DEVICE HAVING SAME
    34.
    发明申请
    TOUCH SENSING UNIT AND ELECTRONIC DEVICE HAVING SAME 有权

    公开(公告)号：US20210255724A1

    公开(公告)日：2021-08-19

    申请号：US17246703

    申请日：2021-05-02

    Applicant: Samsung Display Co., Ltd.

    Inventor： Yong-hwan PARK ,  Nayun Kwak ,  Jongseok Kim

    IPC: G06F3/041 ,  G06F3/044

    Abstract: An electronic device including: a first pattern part including first mesh lines in which a plurality of first cut line parts are defined; and a second pattern part spaced apart from the first pattern part in a first direction and including a plurality of second cut line parts in which a plurality of second cut line parts are defined. A first reference region is defined in the first pattern part; a second reference region having a same width and area as the first reference region in a second direction crossing the first direction is defined.

    Display device and method of fabricating the same
    36.
    发明授权
    Display device and method of fabricating the same 有权

    公开(公告)号：US10540049B2

    公开(公告)日：2020-01-21

    申请号：US16553340

    申请日：2019-08-28

    Applicant: Samsung Display Co., Ltd.

    Inventor： Nayun Kwak ,  Hwa-Jeong Kim ,  Sanghyun Jun

    IPC: G06F3/044 ,  G06F3/041

    Abstract: A display device, includes: a display panel including a display region defined therein; and an input sensing layer disposed on the display panel, including: a first sensing electrode including a first sub-electrode and a second sub-electrode disposed on the first sub-electrode; a second sensing electrode spaced apart from the first sensing electrode in a first direction, including a third sub-electrode and a fourth sub-electrode disposed on the third sub-electrode; a first sensing wire electrically connected to the first sensing electrode; and a second sensing wire electrically connected to the second sensing electrode, wherein a width of the first sub-electrode in a second direction intersecting with the first direction is greater than a width of the third sub-electrode in the second direction, and wherein a width of the second sub-electrode in the second direction is smaller than a width of the fourth sub-electrode in the second direction.

    Display device capable of preventing a signal line connected to mesh-shaped touch sensors from fracturing in a bending area
    38.
    发明授权
    Display device capable of preventing a signal line connected to mesh-shaped touch sensors from fracturing in a bending area 有权

    公开(公告)号：US10409433B2

    公开(公告)日：2019-09-10

    申请号：US15653202

    申请日：2017-07-18

    Applicant: Samsung Display Co., Ltd.

    Inventor： Nayun Kwak ,  Jongseok Kim ,  Chiwook An ,  Yong-hwan Park

    IPC: G06F3/041 ,  G06F3/044 ,  G02F1/35

    Abstract: A display device including a display panel including a flat area including a first display area and a first peripheral area adjacent to the first display area and a bending area including a second display area and a second peripheral area adjacent to the second display area, and an input sensing unit on the display panel. The input sensing unit includes first touch sensors having a mesh shape, extending in a first direction parallel to a bending axis of the bending area, and arranged in a second direction crossing the first direction, second touch sensors having a mesh shape, extending in the second direction, and arranged in the first direction, first connection electrodes respectively connected to ends of the first touch sensors, second connection electrodes respectively connected to ends of the second touch sensors, and touch signal lines connected to the first connection electrodes and the second connection electrodes.

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