中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

16 records (took 0.018 seconds)

    LIQUID CRYSTAL DISPLAY
    12.
    发明申请
    LIQUID CRYSTAL DISPLAY 有权
    液晶显示器

    公开(公告)号：US20150103299A1

    公开(公告)日：2015-04-16

    申请号：US14444807

    申请日：2014-07-28

    Applicant: Samsung Display Co., Ltd.

    Inventor： Jong Ho SON ,  Min-Jae KIM ,  Min-Hee KIM ,  Joon-Hyung PARK ,  Keun Chan OH ,  Kyung Hee LEE ,  Kang Seob JEONG ,  Kyung Seon TAK ,  Sung Hwan HONG

    IPC: G02F1/1337 ,  G02F1/1343 ,  G02F1/1341

    CPC classification number: G02F1/133711 ,  G02F1/1334 ,  G02F1/133753 ,  G02F1/133788 ,  G02F2001/133761 ,  G02F2001/134345

    Abstract: A liquid crystal display includes: a first substrate, a plurality of pixel electrodes disposed on the first substrate and including a first subpixel electrode and a second subpixel electrode including a cross stem and a plurality of minute branches extending from the cross stem; a second substrate facing the first substrate; a first alignment layer disposed on the first substrate and the pixel electrode; a second alignment layer disposed on an inner surface of the second substrate; and a liquid crystal layer injected between the first substrate and the second substrate and including a prepolymer, a reaction initiator, and a polymerization reactor, of which a content of the reaction initiator is higher than a content of the polymerization reactor.

    Abstract translation: 液晶显示器包括：第一基板，设置在第一基板上的多个像素电极，包括第一子像素电极和包括十字杆的第二子像素电极和从十字杆延伸的多个分支分支; 面对所述第一基板的第二基板; 设置在所述第一基板和所述像素电极上的第一取向层; 设置在所述第二基板的内表面上的第二取向层; 以及注入到第一基板和第二基板之间的液晶层，并且包括反应引发剂的含量高于聚合反应器的含量的预聚物，反应引发剂和聚合反应器。

    LENS ASSEMBLY AND DISPLAY DEVICE INCLUDING THE SAME
    13.
    发明申请
    LENS ASSEMBLY AND DISPLAY DEVICE INCLUDING THE SAME 有权

    公开(公告)号：US20250116856A1

    公开(公告)日：2025-04-10

    申请号：US18630552

    申请日：2024-04-09

    Applicant: Samsung Display Co., LTD.

    Inventor： Dae Won KIM ,  Su Jeong KIM ,  Jong Ho SON ,  Hye Beom SHIN ,  Kyung Hee LEE ,  Jin Hyeong LEE ,  Sun Young CHANG

    IPC: G02B25/00 ,  G02B5/30 ,  G06F1/16

    Abstract: A lens assembly including an incident side on which light is incident and an exit side opposite to the incident side, includes: a first polarization layer disposed adjacent to the incident side; a second polarization layer disposed between the first polarization layer and the exit side; a phase retardation layer disposed between the first polarization layer and the second polarization layer. The phase retardation layer has a first phase retardation refractive index along a first direction, has a second phase retardation refractive index equal to the first phase retardation refractive index along a second direction, and has a third phase retardation refractive index along a third direction perpendicular to the first direction and the second direction, and the first phase retardation refractive index and the second phase retardation refractive index are different from the third phase retardation refractive index.

    LIGHT EMITTING DISPLAY DEVICE
    14.
    发明公开
    LIGHT EMITTING DISPLAY DEVICE 审中-公开

    公开(公告)号：US20240180010A1

    公开(公告)日：2024-05-30

    申请号：US18355531

    申请日：2023-07-20

    Applicant: Samsung Display Co., LTD.

    Inventor： Jin Hyeong LEE ,  Dae Won KIM ,  Su Jeong KIM ,  Jong Ho SON ,  Hyebeom SHIN ,  Kyung Hee LEE ,  Sun-Young CHANG

    IPC: H10K59/80 ,  H10K59/122

    CPC classification number: H10K59/8792 ,  H10K59/122

    Abstract: A light emitting display device according to an embodiment includes a driving element layer disposed on a substrate, a light emitting element layer disposed on the driving element layer, and an external light decreasing layer disposed on the light emitting element layer. The light emitting element layer includes an anode, a pixel defining film having a first opening exposing at least a portion of the anode, a light emitting layer disposed on the anode in the first opening of the pixel defining film, and a cathode disposed on the light emitting layer and the pixel defining film. The external light decreasing layer includes an inorganic material having an absorption coefficient of greater than or equal to about 1.5, and includes a reflection control layer having a second opening corresponding to the first opening of the pixel defining film.

    Display Device
    15.
    发明申请
    Display Device 有权

    公开(公告)号：US20220271262A1

    公开(公告)日：2022-08-25

    申请号：US17515691

    申请日：2021-11-01

    Applicant: Samsung Display Co., LTD.

    Inventor： Mi Hwa LEE ,  Suk Hoon KANG ,  Jeong Myo SIM ,  Kyung Hee LEE

    IPC: H01L51/52 ,  H01L27/32

    Abstract: A display device is provided. The display device comprises a thin-film transistor layer disposed on a substrate, a light emitting element layer disposed on the thin-film transistor layer, a touch sensing layer disposed on the light emitting layer, and a reflection control layer disposed on the touch sensing layer, wherein the reflection control layer includes a UV absorber, wherein the UV absorber includes at least one hydrophobic group, and/or the UV absorber is present as a concentration gradient in the reflection control layer.

Patent Agency Ranking