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    DISPLAY DEVICE
    1.
    发明申请
    DISPLAY DEVICE 审中-公开

    公开(公告)号：WO2020251152A1

    公开(公告)日：2020-12-17

    申请号：PCT/KR2020/004757

    申请日：2020-04-08

    Applicant: LG ELECTRONICS INC.

    Inventor： KIM, Hoyoung ,  CHOI, Haesuk ,  KIM, Kyeongdong ,  HAN, Dongkyoon

    IPC: G09F9/30 ,  G06F1/16 ,  F16C11/04

    Abstract: The present disclosure provides a display device according to one embodiment including: a housing, a roller disposed in the housing, a flexible display configured to be rolled around the roller, an upper assembly coupled to an upper region of the flexible display, a lift assembly comprising a plurality of arms coupled to the upper assembly and configured to extend the flexible display from the housing, at least one arm comprising a portion pivotably connecting to a slider through a rod, a motor configured to drive a driving rod to move the slider along the driving rod in a first horizontal direction to lift the lift assembly to extend the flexible display in a vertical direction, a plurality of springs positioned along the driving rod, wherein the plurality of springs are aligned end-to-end to provide a pushing force to the slider in the first horizontal direction and one or more spacers positioned between each of the plurality of springs.

    DISPLAY DEVICE
    2.
    发明公开
    DISPLAY DEVICE 审中-公开

    公开(公告)号：EP4050591A1

    公开(公告)日：2022-08-31

    申请号：EP19950162.8

    申请日：2019-10-25

    Applicant: LG Electronics Inc.

    Inventor： PARK, Heegun ,  CHOI, Haesuk ,  NOH, Changwan ,  KIM, Hoyoung

    IPC: G09F9/30 ,  G06F1/16 ,  H01L51/00

    Abstract: Provided is a display device. The display device includes an elongated housing; a roller installed inside the housing; a display panel wound on or unwound from the roller; a module cover elongated in a longitudinal direction of the housing and having a plurality of segments sequentially arranged in an up-down direction of the display panel at a rear of the display panel; a top case located at an upper end of the display panel and coupled to the module cover; a foldable link located at a rear of the module cover and having one side pivotably connected to the housing; a coupling protrusion protruding from the top case to the rear of the module cover; and a link bracket pivotably connected to the other side of the foldable link and supporting the coupling protrusion.

    DISPLAY DEVICE
    3.
    发明公开
    DISPLAY DEVICE 审中-公开

    公开(公告)号：EP4083975A1

    公开(公告)日：2022-11-02

    申请号：EP19957238.9

    申请日：2019-12-27

    Applicant: LG Electronics, Inc.

    Inventor： KIM, Hoyoung ,  CHOI, Haesuk ,  KIM, Kyeongdong ,  KIM, Byunghee

    IPC: G09F9/30 ,  G06F1/16

    Abstract: A display device is disclosed. The display device of the present disclosure includes a housing extending long, the housing providing an internal accommodation space, a roller installed in the housing, a display panel which is wound around or unwound from the roller, a module cover having a plurality of segments extending long in a longitudinal direction of the housing, the plurality of segments being sequentially arranged at the rear of the display panel in an upward-downward direction of the display panel, the module cover which is wound around or unwound from the roller together with the display panel, a foldable link located at the rear of the display panel, one side of the foldable link being pivotably connected to the housing, the other side of the foldable link being pivotably connected to the upper side of the module cover, the foldable link being configured to stand up the display panel and the module cover while unwinding the display panel and the module cover from the roller, an extension sheet extending from the lower side of the display panel, the extension sheet which is wound around the roller, and at least one shock-absorbing member located next to a segment located at the lower end, among the plurality of segments of the module cover, the at least one shock-absorbing member fixed to the rear surface of the extension sheet.

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

    公开(公告)号：EP4447635A1

    公开(公告)日：2024-10-16

    申请号：EP21967330.8

    申请日：2021-12-09

    Applicant: LG Electronics Inc.

    Inventor： KIM, Hoyoung ,  LEE, Jonghwan ,  CHOI, Haesuk ,  AHN, Kwanghyun ,  SHIN, Minchul ,  KIM, Minsoo ,  KIM, Jaecheol

    IPC: H10K50/80 ,  H10K99/00

    Abstract: A display device is disclosed. The display device includes: a display panel; and a material complexed plate disposed at a rear of the display panel, wherein the material complexed plate includes: a front skin defining a front surface; a rear skin defining a rear surface and facing the front skin; a core disposed between the front skin and the rear skin, and including fibers; a fastening groove formed by pressing the front skin and the core; and a barrier disposed adjacent to the fastening groove and formed by depressing or cutting the front skin.

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