中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

22 records (took 0.017 seconds)

    Liquid crystal display device
    11.
    发明授权
    Liquid crystal display device 有权

    公开(公告)号：US09846342B2

    公开(公告)日：2017-12-19

    申请号：US14639845

    申请日：2015-03-05

    Applicant: Samsung Display Co., Ltd.

    Inventor： Jae Hoon Jung ,  Ki Chul Shin ,  Dan Bi Yang ,  Min Joo Han ,  Ji Phyo Hong

    IPC: G02F1/1343 ,  G02F1/1362 ,  G02F1/139

    CPC classification number: G02F1/136286 ,  G02F1/134309 ,  G02F1/1393 ,  G02F2001/134345 ,  G02F2201/123 ,  G02F2201/124

    Abstract: A liquid crystal display includes: a first substrate; a gate line and a data line disposed on the first substrate; a thin film transistor connected to the gate line and the data line; a pixel electrode positioned on the first substrate, connected to the thin film transistor, configured to be applied with a first voltage, and including a first sub-pixel electrode including a first sub-region and a second sub-region and a second sub-pixel electrode configured to be applied with a second voltage; a protrusion electrode protruding from the pixel electrode to overlap the data line; and an insulating layer positioned on the first sub-region of the first sub-pixel electrode and positioned under the second sub-pixel electrode and the second sub-region of the first sub-pixel electrode, wherein the first sub-region of the first sub-pixel electrode overlaps the second sub-pixel electrode.

    Liquid crystal display and manufacturing method thereof
    13.
    发明授权
    Liquid crystal display and manufacturing method thereof 有权
    液晶显示及其制造方法

    公开(公告)号：US09575379B2

    公开(公告)日：2017-02-21

    申请号：US14612146

    申请日：2015-02-02

    Applicant: Samsung Display Co., Ltd.

    Inventor： Hyo Sik Kim ,  Byung-Gon Kum ,  Min-Joo Han ,  Ji Phyo Hong

    IPC: C09K19/00 ,  G02F1/1343 ,  G02F1/1337

    CPC classification number: G02F1/13439 ,  G02F1/133707 ,  G02F2001/134345 ,  G02F2201/40 ,  Y10T428/10 ,  Y10T428/1059 ,  Y10T428/1064

    Abstract: Disclosed is a liquid crystal display. According to an exemplary embodiment, a liquid crystal display includes: a first substrate; a first electrode disposed on the first substrate; a second substrate facing the first substrate; a second electrode disposed on the second substrate and facing the first electrode; a liquid crystal layer disposed between the first substrate and the second substrate; and a first silicon nitride film formed between the liquid crystal layer and at least one of the first electrode and the second electrode, wherein a first region in which the first silicon nitride film is disposed between either of the first electrode and the second electrode and the liquid crystal layer and a second region in which the first silicon nitride film is not disposed between the first electrode and the liquid crystal layer and between the second electrode and the liquid crystal layer are formed, and a first electric field generated between the first and second electrodes in the first region is different from a second electric field generated between the first and second electrodes in the second region.

    Abstract translation: 公开了一种液晶显示器。 根据示例性实施例，液晶显示器包括：第一基板; 设置在所述第一基板上的第一电极; 面对所述第一基板的第二基板; 设置在所述第二基板上并面向所述第一电极的第二电极; 设置在所述第一基板和所述第二基板之间的液晶层; 以及在所述液晶层和所述第一电极和所述第二电极中的至少一个之间形成的第一氮化硅膜，其中所述第一氮化硅膜设置在所述第一电极和所述第二电极中的任一个之间的第一区域和 在第一电极和液晶层之间以及在第二电极和液晶层之间形成第一氮化硅膜的第一区域和第二区域，第一区域和第二区域之间形成第一和第二区域， 第一区域中的电极不同于在第二区域中在第一和第二电极之间产生的第二电场。

    Liquid crystal display having improved response speed
    15.
    发明授权
    Liquid crystal display having improved response speed 有权
    具有提高的响应速度的液晶显示器

    公开(公告)号：US09513515B2

    公开(公告)日：2016-12-06

    申请号：US14198294

    申请日：2014-03-05

    Applicant: Samsung Display Co., Ltd.

    Inventor： Jae Hoon Jung ,  Ki Chul Shin ,  Min Ju Han ,  Ji Phyo Hong ,  Su Jeong Kim ,  Hoon Kim

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

    CPC classification number: G02F1/134363 ,  G02F1/133707 ,  G02F2001/134381 ,  G02F2001/136222

    Abstract: A liquid crystal display includes: a first electrode and a second electrode disposed on a first substrate, the first electrode and the second electrode being disposed at a same layer; a second substrate facing the first substrate; a third electrode and a fourth electrode disposed on the second substrate and disposed at different layers; and a liquid crystal layer including liquid crystal molecules disposed between the first substrate and the second substrate, wherein the first electrode, the second electrode, and the third electrode each include a plurality of branch electrodes, but the fourth electrode does not; and wherein the first electrode is electrically connected to the third electrode.

    Abstract translation: 液晶显示器包括：第一电极和设置在第一基板上的第二电极，第一电极和第二电极设置在同一层; 面对所述第一基板的第二基板; 第三电极和第四电极，设置在第二基板上并且设置在不同的层上; 以及包含设置在第一基板和第二基板之间的液晶分子的液晶层，其中第一电极，第二电极和第三电极各自包括多个分支电极，但第四电极不包括; 并且其中所述第一电极电连接到所述第三电极。

    LIQUID CRYSTAL DISPLAY
    16.
    发明申请
    LIQUID CRYSTAL DISPLAY 有权
    液晶显示器

    公开(公告)号：US20150371592A1

    公开(公告)日：2015-12-24

    申请号：US14721963

    申请日：2015-05-26

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Jae Hoon Jung ,  Hyo Sik Kim ,  Ki Chul Shin ,  Dan Bi Yang ,  Ji Phyo Hong

    IPC: G09G3/34 ,  G09G3/36

    CPC classification number: G09G3/3659 ,  G09G3/3648 ,  G09G2300/0426 ,  G09G2300/0447

    Abstract: A liquid crystal display including a first substrate, a first sub-pixel electrode on the first substrate and configured to receive a first voltage, a second sub-pixel electrode on the first substrate and configured to receive a second voltage, an insulating layer between the first sub-pixel electrode and the second sub-pixel electrode, a second substrate facing the first substrate, and a common electrode on the second substrate, wherein the first sub-pixel electrode includes a first sub-region below the insulating layer and a second sub-region above the insulating layer, wherein the second sub-region of the first sub-pixel electrode includes a plurality of first branch electrodes, wherein the second sub-pixel electrode is above the insulating layer, and wherein a difference between the first voltage and a common voltage is greater than a difference between the second voltage and the common voltage.

    Abstract translation: 一种液晶显示器，包括第一衬底，第一衬底上的第一子像素电极，并被配置为接收第一电压，第二子像素电极在第一衬底上，并被配置为接收第二电压，第二子像素电极之间的绝缘层 第一子像素电极和第二子像素电极，与第一衬底相对的第二衬底和第二衬底上的公共电极，其中第一子像素电极包括绝缘层下方的第一子区域和第二子像素电极 所述第一子像素电极的第二子区域包括多个第一分支电极，其中所述第二子像素电极在所述绝缘层的上方，并且其中所述第一电压 并且公共电压大于第二电压和公共电压之间的差。

    Liquid crystal display
    17.
    发明授权
    Liquid crystal display 有权

    公开(公告)号：US10031389B2

    公开(公告)日：2018-07-24

    申请号：US14849444

    申请日：2015-09-09

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Jae Hoon Jung ,  Hoon Kim ,  Heung Shik Park ,  Ki Chul Shin ,  Ji Phyo Hong

    IPC: G02F1/13 ,  G02F1/1362 ,  G02F1/1343 ,  G02F1/1368 ,  G02F1/139

    Abstract: A liquid crystal display includes: a substrate; a gate line, a data line, a first storage electrode line, and a second storage electrode line positioned on the substrate; a first thin film transistor, a second thin film transistor, and a third thin film transistor connected to the gate line and the data line; a fourth thin film transistor connected to the gate line, the third thin film transistor, and the second storage electrode line; a first subpixel electrode connected to the first thin film transistor; a second subpixel electrode connected to the second thin film transistor; a third subpixel electrode connected to the third thin film transistor; and a storage electrode connected to the first storage electrode line and overlapping the first subpixel electrode. Different voltages are applied to the three subpixels to improve lateral visibility of the liquid crystal display.

    Liquid crystal display
    19.
    发明授权
    Liquid crystal display 有权

    公开(公告)号：US09671656B2

    公开(公告)日：2017-06-06

    申请号：US14735667

    申请日：2015-06-10

    Applicant: Samsung Display Co., Ltd.

    Inventor： Jae Hoon Jung ,  Dan Bi Yang ,  Min-Joo Han ,  Ji Phyo Hong ,  Ki Chul Shin

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

    CPC classification number: G02F1/134363 ,  G02F1/133707 ,  G02F1/13624 ,  G02F2001/134345

    Abstract: There is provided a liquid crystal display including a pixel electrode including a first subpixel electrode and a second subpixel electrode. The first subpixel electrode includes a first cross stem portion positioned in a first subpixel region and first minute branches extending from the first cross stem portion, and includes first and second body portions that are positioned in a third subpixel region and separated from each other, and a plurality of first and second slit portions that extend from the first and second body portions, respectively. The second subpixel electrode includes a second cross stem portion positioned in a second subpixel region and second minute branches that extend from the second cross stem portion, and includes a third cross stem portion positioned in a third subpixel region and third minute branches that extend from the third cross stem portion.

Patent Agency Ranking