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    GATE DRIVING MODULE AND GATE-IN-PANEL
    4.
    发明申请
    GATE DRIVING MODULE AND GATE-IN-PANEL 审中-公开

    公开(公告)号：US20170193917A1

    公开(公告)日：2017-07-06

    申请号：US15391188

    申请日：2016-12-27

    Applicant: LG DISPLAY CO., LTD.

    Inventor： Seok NOH ,  InHyo HAN

    IPC: G09G3/3266 ,  G09G3/3233

    CPC classification number: G09G3/3266 ,  G09G3/3233 ,  G09G3/3677 ,  G09G2300/0439 ,  G09G2300/0871 ,  G09G2310/0267 ,  G09G2310/0281 ,  G09G2310/0286 ,  G09G2310/0291 ,  G09G2320/0223

    Abstract: A gate driving module and a gate-in-panel comprising a first pull-up TFT having a terminal connected to a gate driving signal generator and another terminal connected to an end of a first gate line, a first pull-down TFT having a terminal connected to the end of the first gate line and another terminal connected to a low-level voltage terminal, and a second pull-up TFT having a terminal connected to the gate driving signal generator and another terminal connected to another end opposite to the end of the first gate line, wherein the first pull-down TFT is turned off when the first pull-up TFT and the second pull-up TFT are turned on, and the first pull-down TFT is turned on when the first pull-up TFT and the second pull-up TFT are turned off.

    DISPLAY PANEL AND DISPLAY DEVICE
    5.
    发明公开
    DISPLAY PANEL AND DISPLAY DEVICE 审中-公开

    公开(公告)号：US20230217744A1

    公开(公告)日：2023-07-06

    申请号：US17976557

    申请日：2022-10-28

    Applicant: LG Display Co., Ltd.

    Inventor： EunJi PARK ,  InHyo HAN ,  Daeyoung SEO

    IPC: H01L27/32 ,  H01L27/12

    CPC classification number: H01L27/3276 ,  H01L27/124 ,  H01L27/3262 ,  H01L27/3265

    Abstract: Embodiments of the disclosure relate to a display panel and a display device. Specifically, there may be provided a display panel and display device capable of simplifying the process, by comprising a substrate, first to fourth signal lines and an active layer disposed on the substrate, a first metal layer and a second metal layer disposed on a portion of an upper surface of the active layer and spaced apart from each other, a first insulation film disposed on the first and second metal layers, a second insulation film disposed on the first insulation film, an electrode pattern disposed on the active layer and the first insulation film and not overlapping the second insulation film, and a fifth signal line disposed on the second insulation film and crossing the first to fourth signal lines spaced apart from each other, wherein the first electrode contacts an upper surface of the first metal layer disposed on the active layer, and wherein the fifth signal line is disposed on the same layer as the first electrode.

    ORGANIC LIGHT EMITTING DISPLAY DEVICE AND ORGANIC LIGHT EMITTING DISPLAY PANEL
    6.
    发明公开
    ORGANIC LIGHT EMITTING DISPLAY DEVICE AND ORGANIC LIGHT EMITTING DISPLAY PANEL 审中-公开

    公开(公告)号：US20230217742A1

    公开(公告)日：2023-07-06

    申请号：US17976392

    申请日：2022-10-28

    Applicant: LG Display Co., Ltd.

    Inventor： ByeongUk GANG ,  InHyo HAN

    IPC: H01L27/32 ,  H01L51/56

    CPC classification number: H01L27/3276 ,  H01L27/322 ,  H01L27/3246 ,  H01L27/3265 ,  H01L51/56 ,  H01L2227/323

    Abstract: Embodiments of the disclosure relate to an organic light emitting display device and an organic light emitting display panel. Specifically, embodiments of the disclosure may provide an organic light emitting display device and an organic light emitting display panel which include a first signal line disposed between a first emission area and a second emission area and a second signal line spaced apart from the first signal line, a first insulation film disposed on the first signal line and the second signal line and having a first hole corresponding to a separation space between the first signal line and the second signal line, and a second insulation film disposed on the first insulation film, wherein the second insulation film is disposed in the separation space between the first signal line and the second signal line and the first hole of the first insulation film. Thus, it is possible to reduce the separation space between the signal lines and thus increase the area of the emission area to thereby enhance optical characteristics.

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