中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

34 records (took 0.019 seconds)

    Electronic apparatus with antenna with increased power transmission efficiency
    11.
    发明授权
    Electronic apparatus with antenna with increased power transmission efficiency 有权

    公开(公告)号：US11417942B2

    公开(公告)日：2022-08-16

    申请号：US17072588

    申请日：2020-10-16

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Kiseo Kim ,  Jae-Kyoung Kim ,  Wonsang Park ,  Bonghyun You

    IPC: H01Q1/24 ,  G06F3/044 ,  G06F3/041

    Abstract: The present disclosure relates to an electronic apparatus. The electronic apparatus includes a display panel, a pattern portion, and a circuit portion. The display panel includes an active area and a peripheral area. The pattern portion includes an antenna pattern disposed on the display panel and a first pad connected to the antenna pattern. The circuit portion includes a second pad facing the first pad, wherein the second pad is spaced apart from the first pad by a predetermined distance. The second pad is capacitively-coupled to the first pad and a radio frequency device electrically connected to the second pad.

    ELECTRONIC DEVICE
    12.
    发明申请
    ELECTRONIC DEVICE 有权

    公开(公告)号：US20210132736A1

    公开(公告)日：2021-05-06

    申请号：US16933026

    申请日：2020-07-20

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Jae-Kyoung Kim ,  Kiseo Kim ,  Wonsang Park ,  Bonghyun You

    IPC: G06F3/044 ,  H01L27/32 ,  H01L51/00 ,  H01L51/52 ,  H01Q1/36 ,  H01Q1/27

    Abstract: An electronic device includes a display panel including a display region and a non-display region adjacent thereto, an input sensor overlapping a first region of the display region, and an antenna overlapping a second region of the display region. The input sensor includes a first sensing layer including a bridge pattern and a second sensing layer including sensor electrodes and disposed on a different layer from the first sensing layer. The bridge pattern connects two adjacent sensor electrodes. The antenna includes a first antenna layer including a first antenna with a first frequency band, the first antenna layer and the first sensing layer disposed on the same layer, and a second antenna layer including a second antenna with a second frequency band different from the first frequency band. The second antenna layer and the second sensing layer are disposed on the same layer.

    Head-mounted device and display device
    13.
    发明授权
    Head-mounted device and display device 有权

    公开(公告)号：US10983345B2

    公开(公告)日：2021-04-20

    申请号：US15415648

    申请日：2017-01-25

    Applicant: Samsung Display Co., Ltd.

    Inventor： Kiseo Kim ,  Jae-kyoung Kim

    IPC: G02B27/01 ,  G02B26/00

    Abstract: A head-mounted device includes a case including a body and a cover covering the body, the case having a display panel accommodating space between the body and the cover, an optical system in the body facing the cover, and a filter in the body, the filter being spaced apart from the optical system in a first direction corresponding to a thickness direction of the optical system and being configured to repeatedly move in a direction.

    ORGANIC LIGHT EMITTING DISPLAY DEVICE
    15.
    发明申请
    ORGANIC LIGHT EMITTING DISPLAY DEVICE 有权
    有机发光显示装置

    公开(公告)号：US20140042401A1

    公开(公告)日：2014-02-13

    申请号：US13781946

    申请日：2013-03-01

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Kiseo Kim ,  Daesung Choi

    IPC: H01L51/52

    CPC classification number: H01L51/5203 ,  H01L51/5296

    Abstract: An organic light emitting display device includes a substrate, a light emitting diode disposed on the substrate, and a balance electrode insulated from the light emitting diode and from each of the first and second electrodes. The light emitting diode includes a first electrode, a second electrode facing the first electrode, and an organic light emitting layer disposed between the first electrode and the second electrode. The balance electrode maintains a hole-electron charge balance within the organic light emitting layer by varying the amount of electrons and holes that are injected into the organic light emitting layer from the first and second electrodes by varying an electric potential applied to the balance electrode.

    Abstract translation: 有机发光显示装置包括基板，设置在基板上的发光二极管以及与发光二极管和第一和第二电极中的每一个绝缘的平衡电极。 发光二极管包括第一电极，面对第一电极的第二电极和设置在第一电极和第二电极之间的有机发光层。 平衡电极通过改变施加到平衡电极的电位来改变从第一和第二电极注入到有机发光层中的电子和空穴的量，从而在有机发光层内维持空穴 - 电子电荷平衡。

    DISPLAY APPARATUS WITH MOVEMENT-BASED TEXT INPUT
    16.
    发明申请
    DISPLAY APPARATUS WITH MOVEMENT-BASED TEXT INPUT 有权

    公开(公告)号：US20250095549A1

    公开(公告)日：2025-03-20

    申请号：US18646556

    申请日：2024-04-25

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Jaeuk CHOI ,  Kiseo Kim ,  Hyunjae Lee ,  Junghak Kim

    IPC: G09G3/32 ,  G06F3/04883 ,  H01Q1/24

    Abstract: A display apparatus capable of detecting movement of an object and displaying text corresponding to the detected movement is provided. The display apparatus includes a substrate including a display area and a peripheral area proximate to the display area. A plurality of pixels are arranged in the display area. A first antenna is arranged in the peripheral area and extends in a first direction. A second antenna is arranged in the peripheral area and extends in a second direction crossing the first direction.

Patent Agency Ranking