中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

17 records (took 0.014 seconds)

    Organic light emitting diode display device having improved effective emitting area
    2.
    发明授权
    Organic light emitting diode display device having improved effective emitting area 有权
    有机发光二极管显示装置具有改善的有效发射面积

    公开(公告)号：US09231035B2

    公开(公告)日：2016-01-05

    申请号：US14010985

    申请日：2013-08-27

    Applicant: LG DISPLAY CO., LTD

    Inventor： Kang-Hyun Kim ,  Ki-Soub Yang ,  Dae-Jung Choi ,  Seung-Ryul Choi ,  A-Ryoung Lee ,  Han-Hee Kim

    IPC: H01L27/32

    CPC classification number: H01L27/3246 ,  H01L27/32 ,  H01L27/3244

    Abstract: An organic light emitting diode display device includes a substrate including a display region, wherein a plurality of pixel regions are defined in the display region; a first electrode over the substrate and in each of the plurality of pixel regions; a first bank on edges of the first electrode; a second bank on an upper surface of the first bank and covering only a portion of the first bank; an organic emitting layer on the first electrode and a portion of the first bank; and a second electrode on the organic emitting layer and covering an entire surface of the display region.

    Abstract translation: 一种有机发光二极管显示装置，包括：具有显示区域的基板，其中在所述显示区域中限定多个像素区域; 在所述基板上和所述多个像素区域中的每一个中的第一电极; 在所述第一电极的边缘上的第一组; 在第一银行的上表面上的仅覆盖第一银行的一部分的第二银行; 第一电极上的有机发光层和第一堤岸的一部分; 以及在所述有机发光层上的第二电极，并且覆盖所述显示区域的整个表面。

    Method for fabricating organic light emitting diode display device with improved effective emitting pixels area
    5.
    发明授权
    Method for fabricating organic light emitting diode display device with improved effective emitting pixels area 有权
    具有改善的有效发射像素面积的有机发光二极管显示装置的制造方法

    公开(公告)号：US09318542B2

    公开(公告)日：2016-04-19

    申请号：US14012321

    申请日：2013-08-28

    Applicant: LG DISPLAY CO., LTD.

    Inventor： Dae-Jung Choi ,  Jae-Ki Lee ,  Ki-Soub Yang ,  Hwang-Un Seo ,  Hong-Myeong Jeon ,  Seung-Ryul Choi ,  A-Ryoung Lee ,  Han-Hee Kim ,  Geum-Young Lee ,  Kang-Hyun Kim

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

    CPC classification number: H01L27/3246 ,  H01L27/3248 ,  H01L27/3262 ,  H01L51/5012

    Abstract: An organic light emitting diode display device includes a substrate including a display region, wherein a plurality of pixel regions are defined in the display region; a first electrode over the substrate and in each of the plurality of pixel regions; a bank including a lower layer and an upper layer on the first electrode, the lower layer disposed on edges of the first electrode and having a first width and a first thickness, the upper layer disposed on the lower layer and having a second width smaller than the first width; an organic emitting layer on the first electrode and a portion of the lower layer; and a second electrode on the organic emitting layer and covering an entire surface of the display region.

    Abstract translation: 一种有机发光二极管显示装置，包括：具有显示区域的基板，其中在所述显示区域中限定多个像素区域; 在所述基板上和所述多个像素区域中的每一个中的第一电极; 在所述第一电极上包括下层和上层的堤，所述下层设置在所述第一电极的边缘上，并具有第一宽度和第一厚度，所述上层设置在所述下层上，并且具有小于 第一个宽度; 第一电极上的有机发光层和下层的一部分; 以及在所述有机发光层上的第二电极，并且覆盖所述显示区域的整个表面。

    ORGANIC LIGHT EMITTING DIODE DISPLAY DEVICE AND METHOD OF FABRICATING THE SAME
    7.
    发明申请
    ORGANIC LIGHT EMITTING DIODE DISPLAY DEVICE AND METHOD OF FABRICATING THE SAME 有权
    有机发光二极管显示装置及其制造方法

    公开(公告)号：US20140145158A1

    公开(公告)日：2014-05-29

    申请号：US14012321

    申请日：2013-08-28

    Applicant: LG DISPLAY CO., LTD.

    Inventor： Dae-Jung Choi ,  Jae-Ki Lee ,  Ki-Soub Yang ,  Hwang-Un Seo ,  Hong-Myeong Jeon ,  Seung-Ryul Choi ,  A-Ryoung Lee ,  Han-Hee Kim ,  Geum-Young Lee ,  Kang-Hyun Kim

    IPC: H01L27/32

    CPC classification number: H01L27/3246 ,  H01L27/3248 ,  H01L27/3262 ,  H01L51/5012

    Abstract: An organic light emitting diode display device includes a substrate including a display region, wherein a plurality of pixel regions are defined in the display region; a first electrode over the substrate and in each of the plurality of pixel regions; a bank including a lower layer and an upper layer on the first electrode, the lower layer disposed on edges of the first electrode and having a first width and a first thickness, the upper layer disposed on the lower layer and having a second width smaller than the first width; an organic emitting layer on the first electrode and a portion of the lower layer; and a second electrode on the organic emitting layer and covering an entire surface of the display region.

    Abstract translation: 一种有机发光二极管显示装置，包括：具有显示区域的基板，其中在所述显示区域中限定多个像素区域; 在所述基板上和所述多个像素区域中的每一个中的第一电极; 在所述第一电极上包括下层和上层的堤，所述下层设置在所述第一电极的边缘上，并具有第一宽度和第一厚度，所述上层设置在所述下层上，并且具有小于 第一个宽度; 第一电极上的有机发光层和下层的一部分; 以及在所述有机发光层上的第二电极，并且覆盖所述显示区域的整个表面。

    Method for fabricating organic light emitting diode display device having improved effective emitting area
    9.
    发明授权
    Method for fabricating organic light emitting diode display device having improved effective emitting area 有权
    一种具有改善的有效发射面积的有机发光二极管显示装置的制造方法

    公开(公告)号：US09105876B2

    公开(公告)日：2015-08-11

    申请号：US13975917

    申请日：2013-08-26

    Applicant: LG DISPLAY CO., LTD.

    Inventor： Dae-Jung Choi ,  Ki-Soub Yang ,  Seung-Ryul Choi ,  Han-Hee Kim ,  Kang-Hyun Kim

    IPC: H01L51/56 ,  H01L27/32 ,  H01L51/00 ,  H01L51/50

    CPC classification number: H01L51/56 ,  H01L51/0005 ,  H01L51/50

    Abstract: A method of fabricating an organic light emitting diode display device having improved effective emitting area includes forming a first electrode over a substrate including a display region, which includes a plurality of pixel regions; forming the first bank on edges of the first electrode having a first width, and the second bank formed on the first bank having a second width smaller than the first width; forming an organic emitting layer on the first electrode and a portion of the first bank; and forming a second electrode on a organic emitting layer; patterning the second bank material layer to form a bank pattern; patterning the first bank using the bank pattern as an etching mask to form the first bank; and partially etching the bank pattern to form the second bank such that the first bank protrudes from the second bank by a third width.

    Abstract translation: 一种制造具有改进的有效发光区域的有机发光二极管显示装置的方法包括在包括多个像素区域的显示区域的衬底上形成第一电极; 在具有第一宽度的第一电极的边缘上形成第一组，并且形成在第一组上的第二组具有小于第一宽度的第二宽度; 在所述第一电极和所述第一堤的一部分上形成有机发光层; 以及在有机发光层上形成第二电极; 图案化第二堤层材料层以形成堤岸图案; 使用堤图案作为蚀刻掩模来图案化第一堤以形成第一堤; 并且部分地蚀刻堤形图案以形成第二堤岸，使得第一堤坝从第二堤岸突出第三宽度。

    Liquid crystal display device and method of manufacturing the same
    10.
    发明授权
    Liquid crystal display device and method of manufacturing the same 有权

    公开(公告)号：US08854567B2

    公开(公告)日：2014-10-07

    申请号：US14146514

    申请日：2014-01-02

    Applicant: LG Display Co., Ltd.

    Inventor： Sun-Woo Kim ,  Jae-Kyun Lee ,  Jae-Young Oh ,  Dae-Jung Choi

    IPC: G02F1/136 ,  H01L27/12 ,  G02F1/1362

    CPC classification number: G02F1/136277 ,  H01L27/12 ,  H01L27/1214 ,  H01L27/1251 ,  H01L27/1288

    Abstract: A liquid crystal display device includes an array substrate including: gate and data lines crossing each other on a first substrate to define a pixel region; a common line in parallel with the gate line; first and second common line patterns extending from the common line, wherein the data line is between the first and second common line patterns; a thin film transistor connected to the gate and data lines; a pixel electrode connected to the thin film transistor and in the pixel region; and an inorganic black matrix below the gate line, the common line, and the first and second common lines, wherein the inorganic black matrix below the first and second common lines shields the data line; an opposing substrate including a common electrode on a second substrate; and a liquid crystal layer between the array substrate and the opposing substrate.

Patent Agency Ranking