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    DISPLAY DEVICE WITH AN INTEGRATED TOUCH SENSOR
    1.
    发明申请
    DISPLAY DEVICE WITH AN INTEGRATED TOUCH SENSOR 审中-公开

    公开(公告)号：US20180175116A1

    公开(公告)日：2018-06-21

    申请号：US15712711

    申请日：2017-09-22

    Applicant: LG Display Co., Ltd.

    Inventor： Tae-Joon SONG ,  Kyu-Hwang LEE

    IPC: H01L27/32 ,  G06F3/041 ,  H01L51/56 ,  H01L51/52

    CPC classification number: H01L27/323 ,  G06F3/0412 ,  G06F3/044 ,  G06F2203/04103 ,  H01L51/5203 ,  H01L51/56

    Abstract: An organic light-emitting display device and a method of manufacturing the same are disclosed. The organic light-emitting display device includes a touch sensor having a plurality of touch electrodes on an encapsulation stack covering a light-emitting element. The touch electrodes are formed at a low temperature and are crystallized through an annealing process, whereby it is possible to prevent damage to an organic light-emitting layer at the time of forming the touch electrodes. Thus the touch electrodes can be formed on the encapsulation stack without an additional bonding process to bond the touch sensor to the organic light-emitting display device.

    ARRAY SUBSTRATE FOR LIQUID CRYSTAL DISPLAY AND METHOD OF FABRICATING THE SAME
    3.
    发明申请
    ARRAY SUBSTRATE FOR LIQUID CRYSTAL DISPLAY AND METHOD OF FABRICATING THE SAME 有权
    用于液晶显示器的阵列基板及其制造方法

    公开(公告)号：US20150001543A1

    公开(公告)日：2015-01-01

    申请号：US14096932

    申请日：2013-12-04

    Applicant: LG DISPLAY CO., LTD.

    Inventor： Tae-Hyoung MOON ,  Tae-Joon SONG ,  Kyu-Hwang LEE ,  Kyung-Ha LEE

    IPC: H01L27/12

    CPC classification number: H01L27/1244 ,  G02F1/136286 ,  G02F2001/136295 ,  H01L27/1259

    Abstract: An array substrate includes: a trench having a depth from a surface of a substrate; a gate line, a gate electrode and a data pattern filling the respective trenches, wherein the data pattern is between the adjacent gate lines; a gate insulating layer on the gate line, the gate electrode and the data pattern, substantially flat over the substrate, and including contact holes that expose both ends of the data pattern, respectively; a data connection portion on the gate insulating layer and contacting the adjacent data patterns through the contact holes; a source electrode extending from the data connection portion, and a drain electrode spaced apart from the source electrode; a passivation layer on the source and drain electrodes and including a drain contact hole exposing the drain electrode; and a pixel electrode on the passivation layer and contacting the drain electrode through the drain contact hole.

    Abstract translation: 阵列基板包括：具有从基板的表面的深度的沟槽; 栅极线，栅极电极和填充各个沟槽的数据图案，其中数据图案位于相邻的栅极线之间; 栅极线上的栅极绝缘层，栅电极和数据图案在基板上基本平坦，并且包括分别暴露数据图案的两端的接触孔; 栅极绝缘层上的数据连接部分，并通过接触孔与相邻的数据图形接触; 从数据连接部分延伸的源电极和与源电极间隔开的漏电极; 源电极和漏电极上的钝化层，并且包括暴露漏电极的漏极接触孔; 以及钝化层上的像素电极，并通过漏极接触孔与漏电极接触。

    LIGHTING APPARATUS USING ORGANIC LIGHT EMITTING DEVICE AND METHOD OF FABRICATING THE SAME
    4.
    发明申请
    LIGHTING APPARATUS USING ORGANIC LIGHT EMITTING DEVICE AND METHOD OF FABRICATING THE SAME 审中-公开

    公开(公告)号：US20190019975A1

    公开(公告)日：2019-01-17

    申请号：US16001576

    申请日：2018-06-06

    Applicant: LG DISPLAY CO., LTD.

    Inventor： Tae-Joon SONG ,  Sung-Hee KIM ,  Jong-Min KIM

    IPC: H01L51/52 ,  G09G3/3233 ,  H01L51/00

    Abstract: A lighting apparatus according to an embodiment of the present invention includes an organic light emitting device including a first electrode, an organic light emitting layer, and a second electrode formed on a first substrate, wherein the first electrode is formed of a transparent conductive material having a resistance of approximately 2800Ω to 5500Ω in each pixel. Thus, even if the resistance of the organic light emitting layer is removed in a pixel due to a contact between the first electrode and the second electrode, overcurrent may be prevented from being applied to the pixel due to the resistance of the first electrode.

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