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    DISPLAY DEVICE
    1.
    发明申请
    DISPLAY DEVICE 有权

    公开(公告)号：US20220285457A1

    公开(公告)日：2022-09-08

    申请号：US17523410

    申请日：2021-11-10

    Applicant: Samsung Display Co., LTD.

    Inventor： Jeong Heon LEE ,  Si Young CHOI

    IPC: H01L27/32

    Abstract: A display device includes a first light-emitting element, a second light-emitting element, a third light-emitting element, and a fourth light-emitting element disposed on a substrate, wherein the first light-emitting element, the second light-emitting element, and the third light-emitting element emit visible light, the fourth light-emitting element emits invisible light, and a size of a light emission area of the fourth light-emitting element is smaller than a size of a light emission area of each of the first to third light-emitting elements in a plan view.

    TOUCH SENSING DEVICE AND DISPLAY DEVICE INCLUDING THE SAME
    3.
    发明申请
    TOUCH SENSING DEVICE AND DISPLAY DEVICE INCLUDING THE SAME 审中-公开

    公开(公告)号：US20200301541A1

    公开(公告)日：2020-09-24

    申请号：US16708410

    申请日：2019-12-09

    Applicant: Samsung Display Co., Ltd.

    Inventor： Byeong Kyu JEON ,  Jeong Heon LEE ,  Chang Bum KIM ,  Jung Mok PARK ,  Hee Woong PARK ,  Sang Wook YOO ,  Young Seok YOO ,  Choon Hyop LEE

    IPC: G06F3/044

    Abstract: A touch sensing device includes a base layer, a touch electrode layer, a first reinforcing member, and a touch circuit board. The base layer includes a main area and a protruding area protruding from the main area in a first direction. The touch electrode layer is disposed on a surface of the base layer. The first reinforcing member is disposed on a surface of the protruding area. The touch circuit board is electrically connected to the touch electrode layer. The protruding area includes a bending area and a pad area. The bending area is bent downward. The pad area extends from the bending area in the first direction and overlaps the base layer in a second direction intersecting the first direction in a bent state of the bending area. The touch circuit board is attached to the pad area.

    DISPLAY DEVICE
    6.
    发明申请
    DISPLAY DEVICE 有权

    公开(公告)号：US20210014589A1

    公开(公告)日：2021-01-14

    申请号：US16917709

    申请日：2020-06-30

    Applicant: Samsung Display Co., Ltd.

    Inventor： Jeong Heon LEE ,  Jong Tae KIM ,  Young Sik KIM

    IPC: H04R1/02

    Abstract: A display device includes: a display panel; a frame disposed on the display panel and having a first hole and a second hole spaced apart from the first hole; a vibration device disposed on the display panel and received in the first hole; and a battery disposed on the display panel and received in the second hole. The frame has a first long side edge, a second long side edge opposite to the first long side edge, a first short side edge disposed between the first and second long side edges, and a second short side edge opposite to the first short side edge. The vibration device is disposed adjacent to the first long side edge, and the battery is disposed adjacent to the second long side edge.

    DISPLAY DEVICE
    7.
    发明申请
    DISPLAY DEVICE 有权

    公开(公告)号：US20210011510A1

    公开(公告)日：2021-01-14

    申请号：US16811442

    申请日：2020-03-06

    Applicant: Samsung Display Co., LTD.

    Inventor： Jeong Heon LEE ,  Young Sik Kim ,  Jong Tae Kim ,  Sang Wook Yoo ,  Si Young Choi

    IPC: G06F1/16 ,  G06F3/16 ,  G10K9/122

    Abstract: A display device may include: a display panel; a vibration generating device disposed on one surface of the display panel, the vibration generating device configured to generate vibration to be transmitted to the display panel; a panel bottom member disposed between the display panel and the vibration generating device; and a vibration transmitting member disposed in the panel bottom member to at least partially overlap with the vibration generating device in plan view.

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

    公开(公告)号：US20190332200A1

    公开(公告)日：2019-10-31

    申请号：US16166180

    申请日：2018-10-22

    Applicant: Samsung Display Co., Ltd.

    Inventor： Choon Hyop LEE ,  Jung Mok PARK ,  Hee Woong PARK ,  Sang Wook YOO ,  Ga Yeon YUN ,  Jeong Heon LEE ,  Byeong Kyu JEON

    IPC: G06F3/044

    Abstract: A display device including a display panel having a display area and a non-display area disposed around the display area; a touch sensor disposed on the display panel, the touch sensor comprising a sensing area corresponding to the display area, a peripheral area corresponding to the non-display area, and a pad unit disposed on a part of the peripheral area; a flexible printed circuit board disposed on the touch sensor in the peripheral area and connected to the pad unit; a polarization layer disposed on the touch sensor and a part of the flexible printed circuit board; and a printed layer disposed on at least an area between the flexible printed circuit board and the sensing area.

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