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    DISPLAY DEVICE INCLUDING AN INPUT SENSING PANEL HAVING AN ISLAND PATTERN
    31.
    发明申请
    DISPLAY DEVICE INCLUDING AN INPUT SENSING PANEL HAVING AN ISLAND PATTERN 有权

    公开(公告)号：US20210048924A1

    公开(公告)日：2021-02-18

    申请号：US16921467

    申请日：2020-07-06

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： WONJUN CHOI ,  Il-Joo Kim ,  Beokjung Kim ,  Youngbae Jung

    IPC: G06F3/044 ,  H01L27/32

    Abstract: A display device includes a display panel including first light emitting areas, second light emitting areas, and third light emitting areas, and an input sensing panel disposed on the display panel and including a first sensing electrode and a second sensing electrode. The first sensing electrode includes first sensing patterns and at least one first connection pattern connecting two first sensing patterns adjacent to each other among the first sensing patterns. The second sensing electrode includes second sensing patterns, at least one island pattern disposed between two second sensing patterns adjacent to each other among the second sensing patterns, and second connection patterns connecting the second sensing patterns and the at least one island pattern. Each side of the at least one island pattern is substantially parallel to at least one side of each of the second sensing patterns.

    Input sensing part and display device including the same
    35.
    发明授权
    Input sensing part and display device including the same 有权

    公开(公告)号：US12099678B2

    公开(公告)日：2024-09-24

    申请号：US18058695

    申请日：2022-11-23

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Yeri Jeong ,  Il-Joo Kim ,  Wonjun Choi

    IPC: G06F3/041 ,  G06F3/044

    CPC classification number: G06F3/04164 ,  G06F3/0412 ,  G06F3/0446 ,  G06F2203/04111

    Abstract: An input sensing part includes a first sensing electrode, a second sensing electrode that crosses the first sensing electrode, a first sensing line electrically connected to the first sensing electrode, a first multi-layer line that is electrically connected to the second sensing electrode and that includes a first line and a second line disposed over the first line, a first single-layer line that extends from one of the first and second lines, and a second single-layer line that is disposed in a different layer from the first single-layer line and electrically connected to the first single-layer line and that has a different line width from the first single-layer line.

    Electronic device
    36.
    发明授权
    Electronic device 有权

    公开(公告)号：US11907457B2

    公开(公告)日：2024-02-20

    申请号：US17994370

    申请日：2022-11-27

    Applicant: Samsung Display Co., LTD.

    Inventor： Wonjun Choi ,  Il-Joo Kim ,  Deokjung Kim

    IPC: G06F3/041 ,  G06F3/044 ,  H10K59/40 ,  H10K59/12 ,  H10K77/10

    CPC classification number: G06F3/0412 ,  G06F3/0446 ,  H10K59/40 ,  G06F2203/04112 ,  H10K59/12 ,  H10K77/10

    Abstract: An electronic device including an electronic module, a sensing unit divided into a hole area overlapping the electronic module, an active area surrounding the hole area, and a peripheral area adjacent to the active area. A first sensing electrode and a second sensing electrode are disposed in the active area and insulated from each other. The first sensing electrode includes first main patterns, first neighboring patterns having a smaller area than the first main patterns, and a hole pattern connected to the adjacent first neighboring patterns. The second sensing electrode includes second main patterns, second neighboring patterns adjacent the hole area and having a smaller area than the second main patterns, second connection patterns connected to the second main patterns, and a routing pattern connected to the adjacent second neighboring patterns. The hole pattern is disposed in the hole area, and the routing pattern is disposed in the peripheral area.

    Electronic apparatus
    38.
    发明授权
    Electronic apparatus 有权

    公开(公告)号：US11552136B2

    公开(公告)日：2023-01-10

    申请号：US16844847

    申请日：2020-04-09

    Applicant: Samsung Display Co., Ltd.

    Inventor： Il-Joo Kim ,  Wonkyu Kwak ,  Jinsuk Lee ,  Chung Yi ,  Sungho Cho

    IPC: H01L27/32 ,  H01L51/50 ,  G06F3/041

    Abstract: An electronic apparatus includes: an electronic panel comprising a display unit comprising a plurality of pixels and a sensing unit comprising a plurality of sensing electrodes; and an electronic module overlapping with the electronic panel when viewed in a plan view, the sensing unit comprising: a base substrate comprising a hole area overlapping with the electronic module, an active area overlapping with the sensing electrodes, and a peripheral area adjacent to the active area; a connection line in the hole area and connected to a portion of the sensing electrodes; and a conductive light blocking pattern in the hole area and spaced apart from the connection line and the sensing electrodes.

    Input sensing panel and an electronic apparatus having the same
    39.
    发明授权
    Input sensing panel and an electronic apparatus having the same 有权

    公开(公告)号：US11334207B2

    公开(公告)日：2022-05-17

    申请号：US17242775

    申请日：2021-04-28

    Applicant: Samsung Display Co., Ltd.

    Inventor： Il-Joo Kim ,  Wonkyu Kwak

    IPC: G06F3/044

    Abstract: An input sensing panel including: first sensing electrodes extending in a first direction, arranged in a second direction, and including first sensing patterns and first bridge patterns disposed between the first sensing patterns; second sensing electrodes extending in the second direction and including second sensing patterns and second bridge patterns disposed between the second sensing patterns; a first trace line connected to the first sensing patterns; and a second trace line connected to the second sensing patterns, the second trace line including: side lines each including a diagonal portion extending in a diagonal direction with respect to the first or second directions and an extension portion extending in the first direction from the diagonal portion; and center lines extending in the first direction, wherein the diagonal portion overlaps first sensing patterns of different first sensing electrodes and the extension portion overlaps first sensing patterns of the same first sensing electrode.

    Input detection unit and display device including the same
    40.
    发明授权
    Input detection unit and display device including the same 有权

    公开(公告)号：US11099697B2

    公开(公告)日：2021-08-24

    申请号：US16418622

    申请日：2019-05-21

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Jong-Hwa Kim ,  Il-Joo Kim ,  Duckjoong Kim ,  Kyungsu Lee

    IPC: G06F3/044 ,  G06F3/041 ,  H01L27/32

    Abstract: Provided is an input detection unit with a plurality of first electrodes and second electrodes insulated from the first electrodes. Dummy patterns are disposed between the patterns and the detection patterns. A secondary dummy pattern is disposed adjacent to the dummy patterns. Signal lines overlap the non-detection area. The signal lines include a first signal line connected to the patterns and a second signal line connected to the detection patterns. The plurality of patterns includes a row of patterns closest to the non-detection area. The secondary dummy pattern overlaps a portion between the row of patterns closest to the non-detection area and the second signal line.

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