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    Display apparatus with integrated touch screen
    4.
    发明授权
    Display apparatus with integrated touch screen 有权

    公开(公告)号：US10936098B2

    公开(公告)日：2021-03-02

    申请号：US16216726

    申请日：2018-12-11

    Applicant: LG Display Co., Ltd.

    Inventor： Tae-Kyung Kim ,  KwangSu Lim ,  HyoSeon Kim ,  Sangheun Lee

    IPC: G06F3/041 ,  G06F3/042 ,  G06F1/16 ,  G06F3/044

    Abstract: Disclosed is a display apparatus with integrated touch screen, which prevents short circuit from occurring between bridge electrodes and first and second touch electrodes. The display apparatus includes a light emitting device layer disposed on a first substrate, an encapsulation layer disposed on the light emitting device layer, and a touch sensing layer disposed on the light emitting device layer, the touch sensing layer including a plurality of first touch electrodes, a plurality of second touch electrodes, a plurality of bridge electrodes, and a step height cover layer covering a step height caused by at least one of the plurality of first touch electrodes, the plurality of second touch electrodes, and the plurality of bridge electrodes.

    Display apparatus
    5.
    发明授权
    Display apparatus 有权

    公开(公告)号：US10608199B2

    公开(公告)日：2020-03-31

    申请号：US16216664

    申请日：2018-12-11

    Applicant: LG Display Co., Ltd.

    Inventor： Tae-Kyung Kim

    IPC: H01L51/52 ,  H01L27/32 ,  H01L51/50 ,  G09G3/3291

    Abstract: A display apparatus in which a cathode electrode disposed in a display area is prevented from being oxidized. The display apparatus includes a substrate including a display area and a non-display area surrounding the display area, a first electrode formed on the substrate, an organic light emitting layer formed on the first electrode, and a second electrode formed on the organic light emitting layer and including at least one first opening area.

    Organic light emitting device
    7.
    发明授权
    Organic light emitting device 有权
    有机发光装置

    公开(公告)号：US09583728B2

    公开(公告)日：2017-02-28

    申请号：US14968218

    申请日：2015-12-14

    Applicant: LG Display Co., Ltd.

    Inventor： Tae-Kyung Kim ,  Byoung Chul Kim ,  Myoung Soo Lee

    IPC: H01L51/52 ,  H01L27/32

    CPC classification number: H01L51/52 ,  H01L27/3246 ,  H01L27/3276 ,  H01L51/5203 ,  H01L51/5253 ,  H01L2251/558

    Abstract: An organic light emitting device includes a base substrate defining an active area and a pad area that surrounds the active area, an organic light emitting layer formed on the active area, a first protective layer formed to cover the active area, where the organic light emitting layer is formed, and the pad area, a second protective layer formed to cover the first protective layer, and a dam formed between the first protective layer and the second protective layer, wherein the dam is located at a boundary between the active area and the pad area and includes a groove that is positioned separate from an outer portion of the active area.

    Abstract translation: 有机发光器件包括限定有源区的基底和围绕有源区的焊盘区，形成在有源区上的有机发光层，形成为覆盖有源区的第一保护层，其中有机发光 形成所述焊盘区域，形成为覆盖所述第一保护层的第二保护层，以及形成在所述第一保护层和所述第二保护层之间的阻挡层，其中所述坝位于所述有源区域和所述第二保护层之间的边界处， 并且包括与活动区域的外部部分分离的凹槽。

    Organic light emitting device
    8.
    发明授权
    Organic light emitting device 有权
    有机发光装置

    公开(公告)号：US09252385B2

    公开(公告)日：2016-02-02

    申请号：US14546158

    申请日：2014-11-18

    Applicant: LG Display Co., Ltd.

    Inventor： Tae-Kyung Kim ,  Byoung Chul Kim ,  Myoung Soo Lee

    IPC: H01L51/52

    CPC classification number: H01L51/52 ,  H01L27/3246 ,  H01L27/3276 ,  H01L51/5203 ,  H01L51/5253 ,  H01L2251/558

    Abstract: An organic light emitting device includes a base substrate defining an active area and a pad area that surrounds the active area, an organic light emitting layer formed on the active area, a first protective layer formed to cover the active area, where the organic light emitting layer is formed, and the pad area, a second protective layer formed to cover the first protective layer, and a dam formed between the first protective layer and the second protective layer, wherein the dam is located at a boundary between the active area and the pad area and includes a groove that is positioned separate from an outer portion of the active area.

    Abstract translation: 有机发光器件包括限定有源区的基底和围绕有源区的焊盘区，形成在有源区上的有机发光层，形成为覆盖有源区的第一保护层，其中有机发光 形成所述焊盘区域，形成为覆盖所述第一保护层的第二保护层，以及形成在所述第一保护层和所述第二保护层之间的阻挡层，其中所述坝位于所述有源区域和所述第二保护层之间的边界处， 并且包括与活动区域的外部部分分离的凹槽。

    Organic Light Emitting Device
    9.
    发明申请
    Organic Light Emitting Device 审中-公开

    公开(公告)号：US20160099432A1

    公开(公告)日：2016-04-07

    申请号：US14968218

    申请日：2015-12-14

    Applicant: LG Display Co., Ltd.

    Inventor： Tae-Kyung Kim ,  Byoung Chul Kim ,  Myoung Soo Lee

    IPC: H01L51/52 ,  H01L27/32

    CPC classification number: H01L51/52 ,  H01L27/3246 ,  H01L27/3276 ,  H01L51/5203 ,  H01L51/5253 ,  H01L2251/558

    Abstract: An organic light emitting device includes a base substrate defining an active area and a pad area that surrounds the active area, an organic light emitting layer formed on the active area, a first protective layer formed to cover the active area, where the organic light emitting layer is formed, and the pad area, a second protective layer formed to cover the first protective layer, and a dam formed between the first protective layer and the second protective layer, wherein the dam is located at a boundary between the active area and the pad area and includes a groove that is positioned separate from an outer portion of the active area.

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