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    Display device with integrated touch screen
    1.
    发明授权
    Display device with integrated touch screen 有权

    公开(公告)号：US10763312B2

    公开(公告)日：2020-09-01

    申请号：US15711651

    申请日：2017-09-21

    Applicant: LG Display Co., Ltd.

    Inventor： JungSik Jo ,  JongGeun Yoon

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

    Abstract: Disclosed is a display device with integrated touch screen, which prevents external light from being reflected by touch electrodes without a polarizer. The display device includes an organic light emitting device layer disposed on a substrate, a plurality of color filters disposed on the organic light emitting device layer, a plurality of first touch electrodes and a plurality of second touch electrodes disposed on the plurality of color filters to overlap a boundary portion between the plurality of color filters, and a black matrix disposed on the plurality of first touch electrodes and the plurality of second touch electrodes to overlap the plurality of first touch electrodes and the plurality of second touch electrodes.

    Organic light emitting display device and method of manufacturing the same
    2.
    发明授权
    Organic light emitting display device and method of manufacturing the same 有权

    公开(公告)号：US10211272B2

    公开(公告)日：2019-02-19

    申请号：US15297973

    申请日：2016-10-19

    Applicant: LG Display Co., Ltd.

    Inventor： JongSung Kim ,  JongGeun Yoon ,  Goeun Jung ,  HyungGeun Kwon

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

    Abstract: Discussed are an organic light emitting display device and a method of manufacturing the same. The organic light emitting display device can include first electrodes that are disposed on a substrate, organic light-emitting layers that are disposed on the first electrodes, banks that overlap edges of the first electrodes and define pixels, light-blocking layers that are disposed on the banks, and resin layers that are disposed between the light-blocking layers and include an adhesive material. A resin transfer pattern that penetrates each of the light-blocking layers from one side to the other side may be formed in the light-blocking layers. The resin layer disposed on one side of each of the light-blocking layers and the resin layer disposed on the other side of the light-blocking layer are connected to each other via the resin transfer pattern.

    Display device with integrated touch screen
    3.
    发明授权
    Display device with integrated touch screen 有权

    公开(公告)号：US11329107B2

    公开(公告)日：2022-05-10

    申请号：US16942089

    申请日：2020-07-29

    Applicant: LG Display Co., Ltd.

    Inventor： JungSik Jo ,  JongGeun Yoon

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

    Abstract: Disclosed is a display device with integrated touch screen, which prevents external light from being reflected by touch electrodes without a polarizer. The display device includes an organic light emitting device layer disposed on a substrate, a plurality of color filters disposed on the organic light emitting device layer, a plurality of first touch electrodes and a plurality of second touch electrodes disposed on the plurality of color filters to overlap a boundary portion between the plurality of color filters, and a black matrix disposed on the plurality of first touch electrodes and the plurality of second touch electrodes to overlap the plurality of first touch electrodes and the plurality of second touch electrodes.

    Organic light-emitting display device and method of manufacturing the same
    4.
    发明授权
    Organic light-emitting display device and method of manufacturing the same 有权

    公开(公告)号：US10403695B2

    公开(公告)日：2019-09-03

    申请号：US15790490

    申请日：2017-10-23

    Applicant: LG Display Co., Ltd.

    Inventor： Hyungseok Bang ,  JongGeun Yoon ,  KyungHoon Lee ,  DongHee Yoo

    IPC: H01L27/32 ,  H01L51/52

    Abstract: An organic light-emitting display device and a method of manufacturing the same are provided. An organic light-emitting display device includes: first electrodes, a first pixel-defining layer configured to divide the first electrodes, a second pixel-defining layer on the first pixel-defining layer, an organic light-emitting layer on a first electrode among the first electrodes, and a second electrode on the organic light-emitting layer, wherein a width of the second pixel-defining layer is wider than a width of the first pixel-defining layer.

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