知搜-全球专利检索

  1. Login
  2. Sign Up

Search Results

8 records (took 0.026 seconds)

    DISPLAY DEVICE
    3.
    发明申请
    DISPLAY DEVICE 有权

    公开(公告)号：US20210074785A1

    公开(公告)日：2021-03-11

    申请号：US16871523

    申请日：2020-05-11

    Applicant: Samsung Display Co., Ltd.

    Inventor： Doo Na KIM ,  Keun Woo KIM ,  Tae Wook KANG ,  Do Kyeong LEE ,  Yong Su LEE ,  Jae Hwan CHU ,  Kwang Hyun KIM ,  Yeoung Keol WOO ,  Yung Bin CHUNG

    IPC: H01L27/32

    Abstract: A display device includes: a first semiconductor layer on a first buffer layer, and including a first active layer; a first gate insulating layer on the first semiconductor layer, and covering the first active layer; a first conductive layer on the first gate insulating layer, and including a first gate electrode; a second conductive layer on the first conductive layer, and including a first source/drain electrode; a first interlayer insulating layer on the first conductive layer; a second semiconductor layer on the first interlayer insulating layer, and including a second active layer; a second gate insulating layer on the second semiconductor layer, and covering the second active layer; and a third conductive layer on the second gate insulating layer, and including a second gate electrode and a second source/drain electrode. The first gate insulating layer and the second gate insulating layer include different insulating materials from each other.

    DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF
    4.
    发明申请
    DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF 有权

    公开(公告)号：US20230017147A1

    公开(公告)日：2023-01-19

    申请号：US17749927

    申请日：2022-05-20

    Applicant: Samsung Display Co., LTD.

    Inventor： Heon Sik HA ,  Kwang Hyun KIM

    IPC: H01L25/16 ,  H01L33/62 ,  H01L23/00

    Abstract: A display device includes a substrate, a light emitting element on the substrate, and including a first end portion and a second end portion that are aligned in a first direction that is substantially parallel to an upper surface of the substrate, a first contact electrode in contact with the first end portion of the light emitting element, a first electrode on the first contact electrode, and electrically connected to the first end portion of the light emitting element through the first contact electrode, and a second electrode electrically connected to the second end portion of the light emitting element.

    POLARIZER PLATE AND DISPLAY DEVICE INCLUDING THE SAME
    6.
    发明申请
    POLARIZER PLATE AND DISPLAY DEVICE INCLUDING THE SAME 审中-公开
    偏振片和显示装置，包括它们

    公开(公告)号：US20160216426A1

    公开(公告)日：2016-07-28

    申请号：US14732495

    申请日：2015-06-05

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Sang Jae KIM ,  Kwang Hyun KIM ,  Seon Ah CHO

    IPC: G02B5/30

    CPC classification number: B60K35/00 ,  B60K2370/11 ,  B60K2370/52 ,  G01C21/36 ,  G02B5/3041

    Abstract: A polarizer plate includes a base film, an adhesive layer disposed on one surface of the base film, a polarizer protection film disposed on one surface of the adhesive layer, a polarizer disposed on one surface of the polarizer protection film, and a cutting line formed perpendicular to the surface of the base film and configured to divide the polarizer protection film and the polarizer into separate regions.

    Abstract translation: 偏光板包括基膜，设置在基膜的一个表面上的粘合剂层，设置在粘合剂层的一个表面上的偏振器保护膜，设置在偏振器保护膜的一个表面上的偏振器和形成的切割线 垂直于基膜的表面并且将偏振器保护膜和偏振器分成分离的区域。

Patent Agency Ranking