知搜-全球专利检索

  1. Login
  2. Sign Up

Search Results

83 records (took 0.018 seconds)

    LIQUID CRYSTAL DISPLAY
    21.
    发明申请
    LIQUID CRYSTAL DISPLAY 有权

    公开(公告)号：US20170146861A1

    公开(公告)日：2017-05-25

    申请号：US15342304

    申请日：2016-11-03

    Applicant: Samsung Display Co. Ltd.

    Inventor： Fusayuki TAKESHITA ,  Jae Jin LYU ,  Keun Chan OH ,  Jin Hyeong LEE

    IPC: G02F1/1337 ,  G02F1/1335 ,  G02F1/1362 ,  G02F1/1368 ,  G02F1/1343

    CPC classification number: G02F1/133707 ,  G02F1/134363 ,  G02F2001/133548 ,  G02F2001/133738 ,  G02F2201/121 ,  G02F2201/123

    Abstract: A liquid crystal display includes a first substrate including a thin-film transistor (“TFT”) disposed in a unit pixel, a first electrode connected to the TFT, and a second electrode disposed on the same layer as that on which the first electrode is disposed, a second substrate facing the first substrate, and a liquid crystal layer between the first and second substrates, where the first and second electrodes include a first wiring electrode and a second wiring electrode, respectively disposed on sides of the unit pixel, first main electrodes and second main electrodes, respectively branched off from at least one of the first wiring electrode and the second wiring electrode in a first direction and are arranged in a staggered manner, and first slit electrodes and second slit electrodes, respectively, which are arranged in a second direction perpendicular to the first direction and are arranged in a staggered manner.

    DISPLAY DEVICE, METHOD FOR DRIVING DISPLAY DEVICE AND METHOD FOR MINIMIZING AFTERIMAGE OF DISPLAY DEVICE
    23.
    发明申请
    DISPLAY DEVICE, METHOD FOR DRIVING DISPLAY DEVICE AND METHOD FOR MINIMIZING AFTERIMAGE OF DISPLAY DEVICE 审中-公开
    显示装置，用于驱动显示装置的方法和用于最小化显示装置的后处理的方法

    公开(公告)号：US20160189656A1

    公开(公告)日：2016-06-30

    申请号：US14743650

    申请日：2015-06-18

    Applicant: Samsung Display Co., Ltd.

    Inventor： Joon-Hyung PARK ,  Sun Young KWON ,  Min-Hee KIM ,  Ji Hong BAE ,  Jong Ho SON ,  Keun Chan OH ,  Kyung Hee LEE ,  Kang Seob JEONG ,  Kyung Seon TAK

    IPC: G09G3/36

    CPC classification number: G09G3/3655 ,  G02F1/13624 ,  G02F2001/134345 ,  G09G3/006 ,  G09G2300/0447 ,  G09G2300/0469 ,  G09G2320/0257

    Abstract: A display device including: a liquid crystal panel assembly including pixels; a data driver applying a data voltage to lines which is connected to the pixels; and a common voltage generator providing voltage to the liquid crystal panel assembly, in which the voltage is an optimal voltage for a maximum grayscale at which a flicker is minimized while a maximum grayscale is applied to the pixels, the data driver applies the data voltage with the minimum grayscale to the data lines so that a negative data voltage with a minimum grayscale is higher than the common voltage by a first voltage level or more, and each of the pixels includes a first subpixel and a second subpixel, and when the data voltage is applied to the pixel, a pixel voltage of the first subpixel and a pixel voltage of the second subpixel are different.

    Abstract translation: 一种显示装置，包括：包括像素的液晶面板组件; 将数据电压施加到连接到像素的线的数据驱动器; 以及向液晶面板组件提供电压的公共电压发生器，其中电压是最大灰度的最佳电压，在最大灰度处闪烁最小化，同时最大灰度被施加到像素，数据驱动器将数据电压与 对数据线的最小灰度，使得具有最小灰度的负数据电压高于公共电压第一电压等级或更高，并且每个像素包括第一子像素和第二子像素，并且当数据电压 施加到像素，第一子像素的像素电压和第二子像素的像素电压不同。

    LIQUID CRYSTAL DISPLAY
    27.
    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。

    DISPLAY DEVICE AND METHOD FOR MANUFACTURING THE SAME
    28.
    发明公开
    DISPLAY DEVICE AND METHOD FOR MANUFACTURING THE SAME 审中-公开

    公开(公告)号：US20240334775A1

    公开(公告)日：2024-10-03

    申请号：US18502246

    申请日：2023-11-06

    Applicant: Samsung Display Co., LTD.

    Inventor： You Young JIN ,  Keun Chan OH ,  Jae Cheol PARK ,  Gak Seok LEE ,  Sun Kyu JOO

    IPC: H10K59/38 ,  H10K59/12

    CPC classification number: H10K59/38 ,  H10K59/1201

    Abstract: A display device includes a first emission area, a second emission area disposed adjacent to the first emission area, and a non-emission area, a base member disposed in the first emission area, the second emission area, and the non-emission area, a light emitting element part disposed and including a first light emitting element disposed in the first emission area and a second light emitting element disposed in the second emission area, a wavelength conversion part disposed on the light emitting element part and including a first wavelength conversion pattern, a first insulating layer covering the first wavelength conversion pattern, opened at a portion disposed adjacent to the first emission area, exposing a portion of the first wavelength conversion pattern, and a light blocking member disposed in the non-emission area and covering the portion of the first wavelength conversion pattern. The wavelength conversion part is disposed in the second emission area.

    DISPLAY DEVICE
    29.
    发明公开
    DISPLAY DEVICE 审中-公开

    公开(公告)号：US20240244892A1

    公开(公告)日：2024-07-18

    申请号：US18512316

    申请日：2023-11-17

    Applicant: Samsung Display Co., LTD.

    Inventor： Song Ee LEE ,  Sang Ji PARK ,  Cheol SHIN ,  Keun Chan OH ,  DOKYUNG YOUN ,  Sun-Kyu JOO ,  Woo-Man JI ,  You Young JIN ,  Tae Hyung HWANG

    IPC: H10K59/122 ,  H10K59/38 ,  H10K59/80

    CPC classification number: H10K59/122 ,  H10K59/38 ,  H10K59/873

    Abstract: A display device includes multiple light emitting devices disposed on a substrate, each including a first electrode, an emission layer, and a second electrode, a pixel defining layer including multiple openings overlapping the first electrode in a plan view, an encapsulation layer covering the light emitting devices and including multiple first openings overlapping the pixel defining layer in a plan view, a bank disposed on the encapsulation layer, overlapping the first openings in a plan view, and including multiple second openings overlapping the light emitting devices in a plan view, a first color conversion layer, a second color conversion layer, and a transmission layer, each disposed inside the second openings, and a spacer disposed on the bank and including a colored material.

Patent Agency Ranking