中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

14 records (took 0.019 seconds)

    DISPLAY DEVICE
    2.
    发明申请
    DISPLAY DEVICE 有权

    公开(公告)号：US20220077253A1

    公开(公告)日：2022-03-10

    申请号：US17212509

    申请日：2021-03-25

    Applicant: Samsung Display Co., LTD.

    Inventor： Gi Hoon YANG ,  Tae Min KIM ,  Bong Sung SEO ,  Dong Geun SHIN ,  Ho LIM

    IPC: H01L27/32 ,  H01L51/52

    Abstract: A display device includes a bank including an opening defining pixels, light emitting elements disposed in the pixels, a color conversion layer disposed on the light emitting elements in the opening, a capping layer overlapping the color conversion layer, and a color filter layer disposed on the capping layer. The color filter layer includes a low refractive material.

    LIQUID CRYSTAL DISPLAY AND METHOD OF MANUFACTURING THE SAME
    6.
    发明申请
    LIQUID CRYSTAL DISPLAY AND METHOD OF MANUFACTURING THE SAME 有权
    液晶显示器及其制造方法

    公开(公告)号：US20160209708A1

    公开(公告)日：2016-07-21

    申请号：US14956014

    申请日：2015-12-01

    Applicant: Samsung Display Co., Ltd.

    Inventor： Ho LIM ,  Tae Min KIM

    IPC: G02F1/1337 ,  G02F1/1341 ,  G02F1/1333

    CPC classification number: G02F1/133711 ,  G02F1/133788 ,  G02F1/1341 ,  G02F1/13624 ,  G02F2001/133726 ,  Y10T428/10 ,  Y10T428/1005 ,  Y10T428/1023

    Abstract: A liquid crystal display according to an exemplary embodiment of the present invention includes a first insulation substrate where a pixel electrode is formed; a second insulation substrate where a common electrode is formed while the second insulation substrate faces the first insulation substrate; a first alignment layer positioned in the first insulation substrate; a second alignment layer positioned in the second insulation substrate; and a liquid crystal layer positioned between the first insulation substrate and the second insulation substrate, in which the first alignment layer and the second alignment layer include an additive, and the additive is a mixture of two or more reactive mesogens selected from the group consisting of the following Chemical Formulas 1-1 to 1-15. In Chemical Formulas 1-4 to 1-15, X's are each independently H, CH3, (CH2)nCH3, F, Br, I, OH, C3H7, NH2, or CN, R's are each independently any one of and n is 1 to 20.

    Abstract translation: 根据本发明的示例性实施例的液晶显示器包括形成像素电极的第一绝缘基板; 第二绝缘基板，其中在第二绝缘基板面向第一绝缘基板的同时形成公共电极; 位于所述第一绝缘基板中的第一取向层; 位于所述第二绝缘基板中的第二取向层; 以及位于所述第一绝缘基板和所述第二绝缘基板之间的液晶层，其中所述第一取向层和所述第二取向层包括添加剂，并且所述添加剂是选自以下的两种或更多种反应性介晶的混合物： 以下化学式1-1至1-15。 在化学式1-4至1-15中，X各自独立地为H，CH 3，（CH 2）n CH 3，F，Br，I，OH，C 3 H 7，NH 2或CN，R各自独立地为n和n为1 到20。

    DISPLAY DEVICE
    7.
    发明公开
    DISPLAY DEVICE 审中-公开

    公开(公告)号：US20230165062A1

    公开(公告)日：2023-05-25

    申请号：US17861917

    申请日：2022-07-11

    Applicant: Samsung Display Co., LTD.

    Inventor： Gi Hoon YANG ,  Tae Min KIM ,  Bong Sung SEO ,  Dong Geun SHIN ,  Seul Gee LEE ,  Ho LIM

    IPC: H01L27/32 ,  H01L51/52

    CPC classification number: H01L27/3246 ,  H01L51/5253 ,  H01L51/5275 ,  H01L27/322

    Abstract: A display device includes a display portion including a non-light emitting area and a light emitting area adjacent to the non-light emitting area; and a color conversion portion disposed on the display portion. The display portion includes a base portion, and a light emitting device disposed on the base portion in the light emitting area, and the color conversion portion includes wavelength conversion patterns disposed on the light emitting device, an inorganic insulating layer disposed on the wavelength conversion patterns, a first organic insulating layer disposed on the inorganic insulating layer, a color filter layer disposed on the first organic insulating layer, and a second organic insulating layer disposed on the color filter layer.

    CURVED LIQUID CRYSTAL DISPLAY
    10.
    发明申请
    CURVED LIQUID CRYSTAL DISPLAY 审中-公开

    公开(公告)号：US20170357128A1

    公开(公告)日：2017-12-14

    申请号：US15671668

    申请日：2017-08-08

    Applicant: Samsung Display Co., Ltd.

    Inventor： Tae Hoon KIM ,  Tae Min KIM

    IPC: G02F1/1337

    Abstract: A curved liquid crystal display (LCD) device includes: a first curved substrate; a second curved substrate; a first curved liquid crystal alignment layer disposed between the first curved substrate and the second curved substrate; a second curved liquid crystal alignment layer includes polymerized reactive mesogens, and a polymerization initiator; and a liquid crystal layer including first and second liquid crystal molecules disposed between the first curved liquid crystal alignment layer and the second curved liquid crystal alignment layer. In an initial state when no electric field is applied, the first liquid crystal molecules are relatively vertically aligned as compared with the second liquid crystal molecules with respect to the first curved substrate and the second liquid crystal molecules are relatively tilt-aligned as compared with the first liquid crystal molecules with respect to the first curved substrate, wherein the first curved liquid crystal alignment layer does not have a polymerization initiator.

Patent Agency Ranking