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    Touch Screen Integrated Organic Light Emitting Display Device and Method for Fabricating the Same
    11.
    发明申请
    Touch Screen Integrated Organic Light Emitting Display Device and Method for Fabricating the Same 有权
    触摸屏集成有机发光显示装置及其制造方法

    公开(公告)号：US20150155526A1

    公开(公告)日：2015-06-04

    申请号：US14582684

    申请日：2014-12-24

    Applicant: LG Display Co., Ltd.

    Inventor： Jae-Do Lee ,  Ho-Won Choi

    IPC: H01L51/56 ,  H01L27/32 ,  G06F3/041

    CPC classification number: H01L51/56 ,  G06F3/0412 ,  G06F2203/04103 ,  H01L27/323 ,  H01L27/3244

    Abstract: Disclosed are a touch screen integrated organic light emitting display device which has a thin profile and is implemented in a flexible type and a method for fabricating the same. The touch screen integrated organic light emitting display device includes a film substrate, a first etch stopper layer and a first buffer layer sequentially formed on the film substrate, a thin film transistor array including thin film transistors formed on the first buffer layer, organic light emitting diodes connected to the thin film transistors, a passivation layer covering the thin film transistor array and the organic light emitting diodes, a touch electrode layer contacting the passivation layer, a second buffer layer and a second etch stopper layer sequentially formed on the touch electrode layer, and a polarizing plate formed on the second etch stopper layer.

    Abstract translation: 公开了一种触摸屏集成有机发光显示装置，其具有薄型并且以柔性类型及其制造方法实现。 触摸屏集成有机发光显示装置包括薄膜基板，第一蚀刻停止层和顺序形成在薄膜基板上的第一缓冲层，薄膜晶体管阵列，包括形成在第一缓冲层上的薄膜晶体管，有机发光 连接到薄膜晶体管的二极管，覆盖薄膜晶体管阵列和有机发光二极管的钝化层，接触钝化层的触摸电极层，顺序地形成在触摸电极层上的第二缓冲层和第二蚀刻停止层 以及形成在第二蚀刻停止层上的偏振片。

    ORGANIC LIGHT EMITTING DISPLAY AND METHOD FOR MANUFACTURING THE SAME
    12.
    发明申请
    ORGANIC LIGHT EMITTING DISPLAY AND METHOD FOR MANUFACTURING THE SAME 有权
    有机发光显示器及其制造方法

    公开(公告)号：US20140061597A1

    公开(公告)日：2014-03-06

    申请号：US13718391

    申请日：2012-12-18

    Applicant: LG DISPLAY CO. LTD.

    Inventor： Ho-Won Choi ,  Jae-Do Lee

    IPC: H01L51/44 ,  H01L51/00

    CPC classification number: H01L51/447 ,  G06F3/0412 ,  G06F3/044 ,  G06F2203/04103 ,  G06F2203/04111 ,  H01L27/322 ,  H01L27/323 ,  H01L51/0001 ,  H01L51/003 ,  H01L51/5203 ,  H01L51/5284 ,  H01L51/56 ,  H01L2227/323 ,  H01L2227/326

    Abstract: Disclosed are an organic light emitting display that has a configuration excluding a polarizing plate and exhibits improved flexibility and visibility, and a method for manufacturing the same, the organic light emitting display includes a touch electrode array facing the organic light emitting diode on the second buffer layer, the touch electrode array including first and second touch electrodes intersecting each other and an exterior light shielding layer including at least a color filter layer, an adhesive layer formed between the organic light emitting diode and the touch electrode array.

    Abstract translation: 公开了一种有机发光显示器，其具有不包括偏振片并具有改进的柔性和可视性的配置及其制造方法，该有机发光显示器包括面向第二缓冲器上的有机发光二极管的触摸电极阵列 层，包括彼此相交的第一和第二触摸电极的触摸电极阵列和至少包括滤色器层的外部遮光层，形成在有机发光二极管和触摸电极阵列之间的粘合层。

    Display device having a white emitting area
    13.
    发明授权
    Display device having a white emitting area 有权

    公开(公告)号：US11018200B2

    公开(公告)日：2021-05-25

    申请号：US15792576

    申请日：2017-10-24

    Applicant: LG Display Co., Ltd.

    Inventor： Ho-Won Choi ,  Moon-Bae Gee

    IPC: H01L27/32 ,  H01L51/52 ,  H01L27/12 ,  G02F1/1335 ,  G02F1/1343 ,  G02F1/1362

    Abstract: A display device including color filters overlapping each other on a non-emitting area of an upper substrate which is opposite to a lower substrate is provided. In the display device, color filters disposed close to a white emitting area include a same material, and the color filters extend a greater distance onto a non-emitting area disposed near the white emitting area, relative to distances extended onto other non-emitting areas. Thus, the display device may prevent light-leakage from the white emitting area.

    Organic light emitting display
    14.
    发明授权
    Organic light emitting display 有权
    有机发光显示器

    公开(公告)号：US09202408B2

    公开(公告)日：2015-12-01

    申请号：US13712167

    申请日：2012-12-12

    Applicant: LG DISPLAY CO., LTD.

    Inventor： Ho-Won Choi ,  Seung-Hyun Kim

    IPC: H01L27/32 ,  G09G3/32 ,  G06F3/041 ,  H01L33/62

    CPC classification number: G06F3/0412 ,  G06F3/041 ,  G06F3/044 ,  G06F2203/04103 ,  G06F2203/04111 ,  G09G3/32 ,  H01L27/323 ,  H01L33/62 ,  H01L51/56 ,  H01L2924/0002 ,  H01L2924/00

    Abstract: A organic light emitting display includes a plurality of touch pads spaced from one another in the touch pad portion, each of the touch pads including a metal pad layer and a transparent electrode pad layer connected to the metal pad layer via a plurality of first contact holes in a first insulating film, a dummy pad portion formed in the dead region of the first buffer layer, the dummy pad portion comprising a plurality of dummy pads corresponding to the touch pads, and a sealant comprising a plurality of conductive balls between the touch pad portion and the dummy pad portion.

    Abstract translation: 有机发光显示器包括在触摸板部分中彼此间隔开的多个触摸板，每个触摸板包括金属焊盘层和通过多个第一接触孔连接到金属焊盘层的透明电极焊盘层 在第一绝缘膜中，形成在第一缓冲层的死区中的虚拟焊盘部分，该虚设焊盘部分包括对应于触摸板的多个虚拟焊盘，以及密封剂，其包括在触摸板之间的多个导电球 部分和虚拟焊盘部分。

    Touch screen integrated organic light emitting display device and method for fabricating the same
    15.
    发明授权
    Touch screen integrated organic light emitting display device and method for fabricating the same 有权

    公开(公告)号：US09196876B2

    公开(公告)日：2015-11-24

    申请号：US14582684

    申请日：2014-12-24

    Applicant: LG Display Co., Ltd.

    Inventor： Jae-Do Lee ,  Ho-Won Choi

    IPC: H01L21/30 ,  H01L51/56 ,  G06F3/041 ,  H01L27/32

    CPC classification number: H01L51/56 ,  G06F3/0412 ,  G06F2203/04103 ,  H01L27/323 ,  H01L27/3244

    Abstract: Disclosed are a touch screen integrated organic light emitting display device which has a thin profile and is implemented in a flexible type and a method for fabricating the same. The touch screen integrated organic light emitting display device includes a film substrate, a first etch stopper layer and a first buffer layer sequentially formed on the film substrate, a thin film transistor array including thin film transistors formed on the first buffer layer, organic light emitting diodes connected to the thin film transistors, a passivation layer covering the thin film transistor array and the organic light emitting diodes, a touch electrode layer contacting the passivation layer, a second buffer layer and a second etch stopper layer sequentially formed on the touch electrode layer, and a polarizing plate formed on the second etch stopper layer.

    Display device having areas
    19.
    发明授权
    Display device having areas 有权

    公开(公告)号：US10367039B2

    公开(公告)日：2019-07-30

    申请号：US15791273

    申请日：2017-10-23

    Applicant: LG Display Co., Ltd.

    Inventor： Sung-Bin Shim ,  Ho-Won Choi ,  Eui-Doo Do ,  Moon-Bae Gee

    IPC: H01L29/08 ,  H01L27/32 ,  H01L51/50

    Abstract: A display device including emitting areas is provided. The emitting areas of the display device may realize a different color each other. The display device includes light-emitting structures on the emitting areas. The adjacent light-emitting structures have different heights with respect to the lower substrate, such that a size of a non-emitting area between the adjacent emitting areas is reduced.

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