中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

5 records (took 0.013 seconds)

    DISPLAY DEVICE
    1.
    发明申请
    DISPLAY DEVICE 有权

    公开(公告)号：US20210151510A1

    公开(公告)日：2021-05-20

    申请号：US17157887

    申请日：2021-01-25

    Applicant: Samsung Display Co., Ltd.

    Inventor： Young Hee LEE ,  Hyun Shik LEE ,  Seung Wook CHANG ,  Byoung Seong JEONG ,  Sang Woo PYO ,  Jae Hoon HWANG ,  Ji Hwan YOON

    IPC: H01L27/32 ,  H01L51/50 ,  H01L51/52

    Abstract: A display device includes a first base member having a first light-emitting area, a second light-emitting area, and a non-light-emitting area between the first and second light-emitting areas; a second base member on the first base member; a first color filter on a first surface of the second base member that faces the first base member and overlapping with the first light-emitting area; a second color filter on the first surface of the second base member and overlapping with the second light-emitting area; a color pattern on the first surface of the second base member, between the first and second color filters, and overlapping with the non-light-emitting area; a light-shielding member on the color pattern and overlapping with the non-light-emitting area; and a first wavelength conversion pattern on the second color filter and including a first wavelength shifter.

    LIGHT EMITTING DEVICE
    2.
    发明申请
    LIGHT EMITTING DEVICE 有权
    发光装置

    公开(公告)号：US20160163926A1

    公开(公告)日：2016-06-09

    申请号：US14719395

    申请日：2015-05-22

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Seung Wook CHANG ,  Young Hee LEE

    IPC: H01L33/24 ,  H01L33/44 ,  H01L33/08

    CPC classification number: H01L27/3211 ,  H01L51/50 ,  H01L51/5084 ,  H01L51/5265

    Abstract: A light emitting device, including a first electrode; a hole transport area on the first electrode; a first light emitting layer on the hole transport area, the first light emitting layer emitting a first color, and having a first thickness; a second light emitting layer adjacent to one side of the first light emitting layer, the second light emitting layer emitting a second color, and having a second thickness; a first shadow layer on the first light emitting layer, the first shadow layer including a same material as the second light emitting layer, and first shadow layer having a thickness corresponding to about 1% of the second thickness; an electron transport area on the first light emitting layer, the second light emitting layer, and the first shadow layer; and a second electrode on the hole transport area.

    Abstract translation: 一种发光器件，包括第一电极; 第一电极上的空穴传输区域; 在所述空穴传输区域上的第一发光层，所述第一发光层发射第一颜色，并具有第一厚度; 与所述第一发光层的一侧相邻的第二发光层，所述第二发光层发射第二颜色，并具有第二厚度; 在第一发光层上的第一阴影层，第一阴影层包括与第二发光层相同的材料，第一阴影层具有对应于第二厚度的约1％的厚度; 在第一发光层，第二发光层和第一阴影层上的电子传输区域; 以及在空穴传输区域上的第二电极。

    DISPLAY DEVICE
    3.
    发明申请
    DISPLAY DEVICE 审中-公开
    显示设备

    公开(公告)号：US20160240801A1

    公开(公告)日：2016-08-18

    申请号：US14868424

    申请日：2015-09-29

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Seung Wook CHANG ,  Young Hee LEE

    IPC: H01L51/00 ,  H01L51/52 ,  H01L51/50 ,  H01L27/32

    CPC classification number: H01L51/0097 ,  H01L27/3244 ,  H01L51/5012 ,  H01L2251/5338 ,  H01L2251/558 ,  Y02E10/549

    Abstract: A display device, including a substrate having a first region and second regions; transistors on the substrate in the first region and the second regions; first electrodes each connected to the transistors; an organic emission layer on the first electrodes; and second electrodes on the organic emission layer, molecular weights of organic materials of the organic emission layer in the first region and the organic emission layer in the second regions being different from each other.

    Abstract translation: 一种显示装置，包括具有第一区域和第二区域的基板; 在第一区域和第二区域中的衬底上的晶体管; 每个连接到晶体管的第一电极; 在第一电极上的有机发射层; 和有机发光层上的第二电极，第一区域中的有机发光层的有机材料的分子量和第二区域中的有机发光层的分子量彼此不同。

    DISPLAY DEVICE
    5.
    发明申请
    DISPLAY DEVICE 审中-公开

    公开(公告)号：US20200328256A1

    公开(公告)日：2020-10-15

    申请号：US16741599

    申请日：2020-01-13

    Applicant: Samsung Display Co., Ltd.

    Inventor： Young Hee LEE ,  Hyun Shik LEE ,  Seung Wook CHANG ,  Byoung Seong JEONG ,  Sang Woo PYO ,  Jae Hoon HWANG ,  Ji Hwan YOON

    IPC: H01L27/32 ,  H01L51/50 ,  H01L51/52

    Abstract: A display device includes a first base member having a first light-emitting area, a second light-emitting area, and a non-light-emitting area between the first and second light-emitting areas; a second base member on the first base member; a first color filter on a first surface of the second base member that faces the first base member and overlapping with the first light-emitting area; a second color filter on the first surface of the second base member and overlapping with the second light-emitting area; a color pattern on the first surface of the second base member, between the first and second color filters, and overlapping with the non-light-emitting area; a light-shielding member on the color pattern and overlapping with the non-light-emitting area; and a first wavelength conversion pattern on the second color filter and including a first wavelength shifter.

Patent Agency Ranking