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    Display Device
    2.
    发明申请
    Display Device 有权

    公开(公告)号：US20210325990A1

    公开(公告)日：2021-10-21

    申请号：US17359008

    申请日：2021-06-25

    Applicant: LG Display Co., Ltd.

    Inventor： Saemleenuri Lee ,  Joon-Suk Lee ,  Do-Hyung Kim ,  Seung-Han Paek ,  Seong-Woo Park ,  Seung-Won Yoo

    IPC: G06F3/041 ,  H01L27/32 ,  H01L51/52 ,  G06F3/044

    Abstract: A display device that is capable of being manufactured through a simplified process and at reduced cost is disclosed. The display device is configured such that a plurality of grouped cathode electrodes and a plurality of grouped black matrices intersect each other in the state in which an encapsulation unit is disposed therebetween in order to form a touch sensor, so that a process of forming first and second touch electrodes is omitted and a separate adhesion process becomes unnecessary, whereby structural simplification is achieved while costs are reduced.

    METHOD OF FABRICATING ORGANIC ELECTROLUMINESCENT DEVICE
    5.
    发明申请
    METHOD OF FABRICATING ORGANIC ELECTROLUMINESCENT DEVICE 审中-公开
    制造有机电致发光器件的方法

    公开(公告)号：US20160087248A1

    公开(公告)日：2016-03-24

    申请号：US14963894

    申请日：2015-12-09

    Applicant: LG DISPLAY CO., LTD.

    Inventor： Seung-Han Paek ,  Young-Mu Oh ,  Jeong-Won Lee

    IPC: H01L51/56

    CPC classification number: H01L27/3204 ,  H01L21/02118 ,  H01L27/3206 ,  H01L27/3211 ,  H01L27/3246 ,  H01L27/3295 ,  H01L51/5012 ,  H01L51/56 ,  H01L2227/323

    Abstract: A method of fabricating an organic electroluminescent display includes: forming a plastic layer on a substrate including a first pixel region; patterning the first plastic layer to form a first opening in the first pixel region; forming a first organic light emitting layer on the first plastic layer having the first opening; and removing the first plastic layer from the substrate to form a first organic light emitting pattern in the first opening.

    Abstract translation: 制造有机电致发光显示器的方法包括：在包括第一像素区域的基板上形成塑料层; 图案化第一塑料层以在第一像素区域中形成第一开口; 在具有第一开口的第一塑料层上形成第一有机发光层; 以及从所述衬底移除所述第一塑料层以在所述第一开口中形成第一有机发光图案。

    METHOD OF FABRICATING ORGANIC ELECTROLUMINESCENT DEVICE
    6.
    发明申请
    METHOD OF FABRICATING ORGANIC ELECTROLUMINESCENT DEVICE 有权
    制造有机电致发光器件的方法

    公开(公告)号：US20140120645A1

    公开(公告)日：2014-05-01

    申请号：US14066292

    申请日：2013-10-29

    Applicant: LG DISPLAY CO., LTD.

    Inventor： Seung-Han Paek ,  Young-Mu Oh ,  Jeong-Won Lee

    IPC: H01L51/56

    CPC classification number: H01L27/3204 ,  H01L21/02118 ,  H01L27/3206 ,  H01L27/3211 ,  H01L27/3246 ,  H01L27/3295 ,  H01L51/5012 ,  H01L51/56 ,  H01L2227/323

    Abstract: A method of fabricating an organic electroluminescent display includes: forming a plastic layer on a substrate including a first pixel region; patterning the first plastic layer to form a first opening in the first pixel region; forming a first organic light emitting layer on the first plastic layer having the first opening; and removing the first plastic layer from the substrate to form a first organic light emitting pattern in the first opening.

    Abstract translation: 制造有机电致发光显示器的方法包括：在包括第一像素区域的基板上形成塑料层; 图案化第一塑料层以在第一像素区域中形成第一开口; 在具有第一开口的第一塑料层上形成第一有机发光层; 以及从所述衬底移除所述第一塑料层以在所述第一开口中形成第一有机发光图案。

    Display device
    7.
    发明授权
    Display device 有权

    公开(公告)号：US11327592B2

    公开(公告)日：2022-05-10

    申请号：US17359008

    申请日：2021-06-25

    Applicant: LG Display Co., Ltd.

    Inventor： Saemleenuri Lee ,  Joon-Suk Lee ,  Do-Hyung Kim ,  Seung-Han Paek ,  Seong-Woo Park ,  Seung-Won Yoo

    IPC: G06F3/041 ,  H01L27/32 ,  H01L51/52 ,  G06F3/044

    Abstract: A display device that is capable of being manufactured through a simplified process and at reduced cost is disclosed. The display device is configured such that a plurality of grouped cathode electrodes and a plurality of grouped black matrices intersect each other in the state in which an encapsulation unit is disposed therebetween in order to form a touch sensor, so that a process of forming first and second touch electrodes is omitted and a separate adhesion process becomes unnecessary, whereby structural simplification is achieved while costs are reduced.

    Display device
    8.
    发明授权
    Display device 有权

    公开(公告)号：US11073928B2

    公开(公告)日：2021-07-27

    申请号：US16667538

    申请日：2019-10-29

    Applicant: LG Display Co., Ltd.

    Inventor： Saemleenuri Lee ,  Joon-Suk Lee ,  Do-Hyung Kim ,  Seung-Han Paek ,  Seong-Woo Park ,  Seung-Won Yoo

    IPC: H01L27/32 ,  H01L51/52 ,  G06F3/041 ,  G06F3/044

    Abstract: A display device that is capable of being manufactured through a simplified process and at reduced cost is disclosed. The display device is configured such that a plurality of grouped cathode electrodes and a plurality of grouped black matrices intersect each other in the state in which an encapsulation unit is disposed therebetween in order to form a touch sensor, so that a process of forming first and second touch electrodes is omitted and a separate adhesion process becomes unnecessary, whereby structural simplification is achieved while costs are reduced.

    Method fabricating organic light emitting diode display device
    9.
    发明授权
    Method fabricating organic light emitting diode display device 有权

    公开(公告)号：US10229965B2

    公开(公告)日：2019-03-12

    申请号：US15788665

    申请日：2017-10-19

    Applicant: LG Display Co., Ltd.

    Inventor： Jong-Hoon Yeo ,  Seung-Han Paek ,  Hyo-Dae Bae ,  Young-Mu Oh ,  Jeong-Won Lee ,  Heon-Il Song

    IPC: H01L27/32 ,  H01L51/50 ,  H01L51/52 ,  H01L51/56

    Abstract: An organic light emitting diode display device comprises a substrate including a pixel region, the pixel region including a first portion and a second portion, a first electrode in the second portion of the pixel region, a bank layer separating the first portion and the second portion of the pixel region, an emitting layer in the second portion of the pixel region but not in the first portion of the pixel region, an emission assisting layer extending in the first portion of the pixel region and in the second portion of the pixel region, the emission assisting layer in the first portion of the pixel region being more conductive than the emission assisting layer in the second portion of the pixel region, and a second electrode on the emission assisting layer in the first portion of the pixel region and in the second portion of the pixel region.

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