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

    公开(公告)号：US20240118777A1

    公开(公告)日：2024-04-11

    申请号：US18360109

    申请日：2023-07-27

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： WONJUN CHOI ,  KICHEOL KIM

    IPC: G06F3/044 ,  G06F3/041

    CPC classification number: G06F3/0446 ,  G06F3/04164

    Abstract: Disclosed is an electronic device including a sensor in which a sensing area and a peripheral area adjacent to the sensing area are defined. The sensor includes a plurality of first sensing electrodes arranged in a first direction, a plurality of second sensing electrodes arranged in a second direction intersecting the first direction, a plurality of first trace lines electrically connected to the plurality of first sensing electrodes, respectively, and a plurality of second trace lines electrically connected to the plurality of second sensing electrodes, respectively. Each of the plurality of second trace lines includes a plurality of sub-lines overlapping the sensing area and the plurality of sub-lines are spaced apart from one another.

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

    公开(公告)号：US20240111389A1

    公开(公告)日：2024-04-04

    申请号：US18532106

    申请日：2023-12-07

    Applicant: Samsung Display Co., Ltd.

    Inventor： SEUNG-LYONG BOK ,  KICHEOL KIM

    IPC: G06F3/044 ,  H10K59/40

    CPC classification number: G06F3/0446 ,  H10K59/40

    Abstract: An electronic device includes: a sensor layer on a display layer, the sensor layer including a sensing electrode, the display layer including: first pixels, second pixels spaced apart from the first pixels in a first direction, and third pixels arranged with the first pixels along a second direction, the second pixels are arranged along the second direction, and two adjacent second pixels form a first pixel group, the two second pixels are spaced apart by a first distance in the second direction, and the first pixel group is spaced apart by a second distance in the second direction from a second pixel group, the sensing electrode includes a first sensing electrode and a second sensing electrode each including sensing patterns each sensing pattern including a first portion adjacent to the first and third pixels, and a second portion extending in the first direction between the first and second pixel group.

    ELECTRONIC APPARATUS
    3.
    发明申请
    ELECTRONIC APPARATUS 有权

    公开(公告)号：US20250085823A1

    公开(公告)日：2025-03-13

    申请号：US18957325

    申请日：2024-11-22

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： InYoung HAN ,  KICHEOL KIM ,  MINJOO KIM ,  Il-Joo KIM ,  DONGJIN MOON ,  MIKYOUNG SEO ,  JAE YOON CHANG ,  Yeri JEONG ,  Wonjun CHOI

    IPC: G06F3/044

    Abstract: An electronic apparatus includes a display panel and a sensor disposed on the display panel and including a plurality of sensing units disposed on an active area. Each of the sensing units includes a first sensing pattern, second sensing patterns, a bridge pattern, and a plurality of patterns. Among the sensing units, the patterns of the sensing unit making contact with a first boundary portion having a curvature in the active area and a peripheral area include a plurality of outer patterns, and at least one of the outer patterns is electrically connected to the first sensing pattern or the second sensing patterns.

    INPUT SENSING PANEL AND DISPLAY APPARATUS INCLUDING THE SAME
    4.
    发明申请
    INPUT SENSING PANEL AND DISPLAY APPARATUS INCLUDING THE SAME 有权

    公开(公告)号：US20210191566A1

    公开(公告)日：2021-06-24

    申请号：US17017775

    申请日：2020-09-11

    Applicant: Samsung Display Co., Ltd.

    Inventor： Sung-Jin YANG ,  HYUNSIK PARK ,  CHUNGI YOU ,  KICHEOL KIM

    IPC: G06F3/044

    Abstract: An input sensing panel includes a base layer, a plurality of sensing electrodes arranged in a first direction and a second direction which cross each other in an insulating manner, and a plurality of sensing lines connected to a plurality of respective sensing electrodes, at least one of the plurality of sensing lines including a diagonal portion extending in a direction diagonal to each of the first direction and the second direction. Here, each of the plurality of sensing lines includes a lower layer disposed on the base layer and containing a first conductive material and an upper layer containing a second conductive material different from the first conductive material and contacting the lower layer, and the upper layer disposed in the diagonal portion is disconnected in the diagonal direction to expose a portion of the lower layer.

    DISPLAY DEVICE
    6.
    发明公开
    DISPLAY DEVICE 审中-公开

    公开(公告)号：US20240074280A1

    公开(公告)日：2024-02-29

    申请号：US18205644

    申请日：2023-06-05

    Applicant: Samsung Display Co., Ltd.

    Inventor： SEUNG-LYONG BOK ,  KICHEOL KIM

    IPC: H10K59/40 ,  G06F3/041 ,  G06F3/044 ,  H10K59/122 ,  H10K59/131 ,  H10K59/80 ,  H10K59/88

    CPC classification number: H10K59/40 ,  G06F3/0416 ,  G06F3/0446 ,  H10K59/122 ,  H10K59/131 ,  H10K59/8792 ,  H10K59/88 ,  G06F2203/04106

    Abstract: A display device, which includes a display panel including a plurality of first light emitting devices, a plurality of second light emitting devices, a plurality of third light emitting devices, and an input sensing part disposed on the display panel and including sensing parts. A distance between a first light emitting device, of the plurality of first light emitting devices, and an third light emitting device, of the plurality of third light emitting devices, is greater than a distance between the first light emitting device and an adjacent second light emitting device, of the plurality of second light emitting devices, and a width of a sensing part disposed between the first and third light emitting devices adjacent to each other is greater than a width of a sensing part disposed between the first and second light emitting devices adjacent to each other.

    ELECTRONIC DEVICE
    8.
    发明申请
    ELECTRONIC DEVICE 审中-公开

    公开(公告)号：US20200064958A1

    公开(公告)日：2020-02-27

    申请号：US16672892

    申请日：2019-11-04

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： SANGHYUN JUN ,  HWAN-HEE JEONG ,  KICHEOL KIM ,  JAEHYUN LEE ,  HYUN-WOOK CHO

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

    Abstract: An electronic device includes a first electrode, a second electrode, and a third electrode. The first electrode includes a first boundary side extending in a direction. The second electrode includes a second boundary side extending in the direction. The third electrode is disposed between and spaced apart from the first electrode and the second electrode. The third electrode includes a first side facing the first boundary side and a second side facing the second boundary. The first side and the second side have shapes that are asymmetric to each other with respect to a center axis extending in the direction.

    DISPLAY DEVICE AND ELECTRONIC DEVICE INCLUDING THE SAME
    9.
    发明申请
    DISPLAY DEVICE AND ELECTRONIC DEVICE INCLUDING THE SAME 有权

    公开(公告)号：US20240419289A1

    公开(公告)日：2024-12-19

    申请号：US18820984

    申请日：2024-08-30

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： KICHEOL KIM ,  MINJOO KIM ,  CHIWOOK AN ,  HYEONBUM LEE

    IPC: G06F3/044 ,  G09G3/3233 ,  H10K50/86 ,  H10K59/121 ,  H10K59/38 ,  H10K59/40 ,  H10K59/65

    Abstract: In a display device according to the present disclosure, the display device includes a display panel and an input sensor layer. The display panel includes a display area that includes a first area through which an optical signal passes and a second area by which the optical signal is blocked. The first area includes a first sub-area having a first light transmittance and a second sub-area having a second light transmittance lower than the first light transmittance. The input sensor layer includes a first sensing pattern that overlaps the second area and includes first openings, and a second sensing pattern that overlaps the first area. The second sensing pattern includes second openings that overlap the second sub-area and are larger than the first openings, and at least one third opening that overlaps the first sub-area and is larger than the second openings.

    ELECTRONIC DEVICE
    10.
    发明公开
    ELECTRONIC DEVICE 审中-公开

    公开(公告)号：US20240310948A1

    公开(公告)日：2024-09-19

    申请号：US18434183

    申请日：2024-02-06

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： SEUNG-LYONG BOK ,  KICHEOL KIM

    IPC: G06F3/041 ,  G06F3/044

    CPC classification number: G06F3/04166 ,  G06F3/0446 ,  G06F2203/04111

    Abstract: An electronic device includes a display layer and a sensor layer. The sensor layer includes a plurality of first electrode groups arranged in a first direction, a plurality of second electrode groups arranged in a second direction crossing the first direction, and a plurality of trace lines electrically connected to the plurality of first electrode groups and the plurality of second electrode groups and at least partially overlapping the display area. Each of the plurality of first electrode groups includes a 1-1st electrode and a 1-2nd electrode spaced apart from each other in the second direction, and each of the plurality of second electrode groups includes a 2-1st electrode and a 2-2nd electrode spaced from each other in the first direction.

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