知搜-全球专利检索

  1. Login
  2. Sign Up

Search Results

17 records (took 0.02 seconds)

    Display device including an optical fingerprint sensor
    4.
    发明授权
    Display device including an optical fingerprint sensor 有权

    公开(公告)号：US11087110B2

    公开(公告)日：2021-08-10

    申请号：US16292793

    申请日：2019-03-05

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Yonghan Park ,  Sangmin Kim ,  Seungho Baek ,  Youngseok Seo ,  Seunghoon Lee

    IPC: G06K9/00 ,  H01L51/52 ,  H01L27/32 ,  G06F3/041

    Abstract: A display device includes an optical fingerprint sensor; a display panel; a patterned film disposed below the display panel and having an opening portion that exposes the optical fingerprint sensor; a heat dissipating layer disposed below the patterned film, and that dissipates heat; and a cushion layer disposed between the patterned film and the heat dissipating layer, and that absorbs an impact. The optical fingerprint sensor is disposed below the cushion layer, and the heat dissipating layer has an opening portion that has a size larger than a size of the opening portion of the patterned film.

    DISPLAY APPARATUS
    7.
    发明申请
    DISPLAY APPARATUS 有权

    公开(公告)号：US20230037433A1

    公开(公告)日：2023-02-09

    申请号：US17874703

    申请日：2022-07-27

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Byeonghee Won ,  Youngseok Seo ,  Inseon Yoon

    IPC: H01L27/32 ,  H01L51/00

    Abstract: A display apparatus includes a first base layer including a first pixel area and a second pixel area spaced apart from each other, and a connection area connecting the first pixel area to the second pixel area, the first base layer including a first surface and a second surface opposite to each other, a first pixel disposed in the first pixel area, and a second pixel disposed in the second pixel area. The first pixel and the second pixel are arranged on the first surface of the first base layer, and the first base layer includes a plurality of first protrusions arranged on the second surface of the connection area.

    DISPLAY APPARATUS AND METHOD OF CONTROLLING THE SAME
    8.
    发明申请
    DISPLAY APPARATUS AND METHOD OF CONTROLLING THE SAME 有权

    公开(公告)号：US20220309973A1

    公开(公告)日：2022-09-29

    申请号：US17530348

    申请日：2021-11-18

    Applicant: Samsung Display Co., Ltd.

    Inventor： Byeonghee Won ,  Jungtae Park ,  Youngseok Seo

    IPC: G09G3/00 ,  F16M11/18 ,  G09F9/30

    Abstract: A display apparatus is disclosed that includes a display panel and a controller. The display panel includes a first edge extending in a first direction, a second edge extending in a second direction that intersects the first direction, and a display area where an image is displayed. The controller is configured to obtain information to bend the display panel and, in response, to bend the display panel to a bent display panel. In the bent display panel, the first edge has a first display-panel curvature and the second edge has a second display-panel curvature.

    Flexible display device
    9.
    发明授权
    Flexible display device 有权

    公开(公告)号：US11347336B2

    公开(公告)日：2022-05-31

    申请号：US16870470

    申请日：2020-05-08

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Taean Seo ,  Sunho Kim ,  Youngseok Seo ,  Junghun Lee ,  Jinhwan Choi

    IPC: G06F3/041 ,  G06F3/044 ,  H05K5/00 ,  H05K5/02 ,  H01L27/32 ,  H01L51/52

    Abstract: A display device including a touch display panel, a roller housing, a touch bar, and a panel driver. The touch display panel includes a plurality of pixels and a plurality of touch sensing elements. At least a portion of the touch display panel is rolled around a roller. The roller housing is configured to receive the roller and has an opening configured to receive the touch display panel. The touch bar is disposed between the roller housing and the touch display panel and contacts the touch display panel. The panel driver divides a display portion of the touch display panel into a display area and a non-display area according to positions of touch sensing elements contacting the touch bar. The panel driver deactivates at least a portion of the non-display area.

Patent Agency Ranking