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    Organic light emitting diode display device
    2.
    发明授权
    Organic light emitting diode display device 有权

    公开(公告)号：US09929221B2

    公开(公告)日：2018-03-27

    申请号：US15198808

    申请日：2016-06-30

    Applicant: LG Display Co., Ltd.

    Inventor： Kang-Hyun Kim ,  Ki-Soub Yang ,  Seung-Ryul Choi ,  Kyoung-Jin Park

    IPC: H01L29/06 ,  H01J1/62 ,  G02F1/1343 ,  H01L27/32

    CPC classification number: H01L27/3246 ,  H01L27/3218 ,  H01L27/3276

    Abstract: An organic light emitting diode display device (100) including: a plurality of pixels (101, 102, 103) each including first (101a, 102a, 103a), second (101b, 102b, 103b) and third sub-pixels (101c, 102c, 103c), wherein the first sub-pixels (101a, 102a, 103a) of adjacent pixels (101, 102, 103), the second sub-pixels (101b, 102b, 103b) of adjacent pixels (101, 102, 103) and the third sub-pixels (101c, 102c, 103c) of adjacent pixels (101, 102, 103) constitute a plurality of sub-pixel groups (150); a first bank layer (171) dividing the plurality of sub-pixel groups (150) and dividing the first (101a, 102a, 103a), second (101b, 102b, 103b) and third sub-pixels (101c, 102c, 103c); and a second bank layer (173) on the first bank layer (171), the second bank layer (173) dividing the first (101a, 102a, 103a), second (101b, 102b, 103b) and third sub-pixels (101c, 102c, 103c).

    ORGANIC LIGHT EMITTING DIODE DISPLAY DEVICE AND METHOD OF FABRICATING THE SAME
    3.
    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。

    Organic light emitting diode display device having improved effective emitting area
    6.
    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
    9.
    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。

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