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

    公开(公告)号：US20240221562A1

    公开(公告)日：2024-07-04

    申请号：US18399338

    申请日：2023-12-28

    Applicant: LG Display Co., Ltd.

    Inventor： Jaekyung CHOI ,  JunHyuk SONG

    IPC: G09G3/00 ,  G09G3/32 ,  H01L27/15

    CPC classification number: G09G3/035 ,  G09G3/32 ,  H01L27/156 ,  G09G2300/0426 ,  G09G2330/021

    Abstract: According to an aspect of the present disclosure, a display device includes a lower substrate which is divided into an active area and a non-active area and is stretchable; a plurality of pixels which is disposed on the active area of the lower substrate; a power supply which is disposed on the non-active area of the lower substrate; a plurality of lower connection lines which is disposed on the lower substrate and is connected to each of the plurality of pixels; an upper substrate which is opposite to the lower substrate and is stretchable; a plurality of conductive patterns which is disposed below the upper substrate and is connected to the plurality of pixels, respectively; and a plurality of upper connection lines which is disposed below the upper substrate and is connected to the plurality of conductive patterns. The power supply is electrically connected to the plurality of pixels through a part of the plurality of upper connection lines and a part of the plurality of lower connection lines, to stably supply a voltage to the plurality of pixels.

    Display Device
    3.
    发明申请
    Display Device 审中-公开

    公开(公告)号：US20200170114A1

    公开(公告)日：2020-05-28

    申请号：US16667636

    申请日：2019-10-29

    Applicant: LG Display Co., Ltd.

    Inventor： Jaekyung CHOI ,  ChounSung KANG

    IPC: H05K1/14 ,  H05K5/00 ,  H05K5/02 ,  H05K1/18

    Abstract: A rollable display device is disclosed. The rollable display device includes a rollable display panel, a roller configured to roll and unroll the rollable display pane, and a first printed circuit board electrically connected to the rollable display panel. The first printed circuit board comprises a curved surface having a curvature that matches a curvature of a curved surface of the roller. The first curved surface of the printed circuit board is in contact with the curved surface of the roller.

    FLEXIBLE ORGANIC LIGHT EMITTING DISPLAY PANEL
    5.
    发明申请
    FLEXIBLE ORGANIC LIGHT EMITTING DISPLAY PANEL 有权
    柔性有机发光显示面板

    公开(公告)号：US20170005280A1

    公开(公告)日：2017-01-05

    申请号：US14984421

    申请日：2015-12-30

    Applicant: LG Display Co., Ltd.

    Inventor： KwonHyung Lee ,  Chanwoo LEE ,  Jaekyung CHOI

    IPC: H01L51/00 ,  H01L51/52 ,  H01L27/32

    CPC classification number: H01L51/0097 ,  H01L27/32 ,  H01L27/322 ,  H01L27/3276 ,  H01L51/5246 ,  H01L51/5253 ,  H01L2251/5338 ,  Y02E10/549

    Abstract: Disclosed is a flexible organic light emitting display panel in which an upper substrate is larger in size than a lower substrate including a pad area. The flexible organic light emitting display panel includes, for example, a lower substrate, including a flexible lower base film and an organic light emitting diode (OLED) included in the flexible lower base film, and an upper substrate including a flexible upper base film and a multi-buffer which is coated on the flexible upper base film for preventing penetration of water.

    Abstract translation: 公开了一种柔性有机发光显示面板，其中上基板的尺寸大于包括焊盘区域的下基板。 柔性有机发光显示面板包括例如包括柔性下基膜和包含在柔性下基膜中的有机发光二极管（OLED）的下基板，以及包括柔性上基膜和 多层缓冲层，其涂覆在柔性上基膜上以防止水渗透。

    DISPLAY DEVICE
    6.
    发明申请
    DISPLAY DEVICE 审中-公开

    公开(公告)号：US20200159288A1

    公开(公告)日：2020-05-21

    申请号：US16675880

    申请日：2019-11-06

    Applicant: LG Display Co., Ltd.

    Inventor： Hyunjoo SONG ,  Jaekyung CHOI

    IPC: G06F1/16 ,  G09F9/30 ,  G03B21/58

    Abstract: A disclosed display device includes a display panel configured to display an image and a back cover on a rear surface of the display panel and including a magnetic material. The display device further includes a roller configured to wind or unwind the back cover and the display panel.

    Flexible Display Device and Method of Manufacturing the Same
    8.
    发明申请
    Flexible Display Device and Method of Manufacturing the Same 审中-公开
    柔性显示装置及其制造方法

    公开(公告)号：US20170062773A1

    公开(公告)日：2017-03-02

    申请号：US15353391

    申请日：2016-11-16

    Applicant: LG Display Co., Ltd.

    Inventor： Chanwoo LEE ,  JongHyun PARK ,  TaeWoo KIM ,  Jaekyung CHOI ,  Sangcheon YOUN ,  SungJoon MIN ,  SeYeoul KWON ,  KwonHyung LEE

    IPC: H01L51/52 ,  H01L51/00 ,  H01L27/32

    Abstract: A flexible display device and a method of manufacturing the same are provided. The flexible display device comprises a first flexible substrate including a display area including an organic light emitting layer, and a peripheral circuit area, and a second flexible substrate coming in contact with the first flexible substrate and including a pattern for facilitating bending thereof, wherein the second flexible substrate has a certain shape according to the pattern, and the first flexible substrate has a shape corresponding to the certain shape. Various embodiments of the present invention provide a flexible display device capable of realizing a narrow bezel-type or bezel-free display device and simultaneously realizing improved types of design, facilitating bending of a bezel area so as to realize a narrow bezel-type or bezel-free display device, and minimizing damage to an area to be bent.

    Abstract translation: 提供了柔性显示装置及其制造方法。 柔性显示装置包括：第一柔性基板，包括包括有机发光层的显示区域和外围电路区域;以及与第一柔性基板接触并包括用于促进其弯曲的图案的第二柔性基板，其中， 第二柔性基板根据图案具有一定的形状，第一柔性基板具有与该形状对应的形状。 本发明的各种实施例提供一种灵活的显示装置，其能够实现窄边框型或无挡板的显示装置，并且同时实现改进的设计类型，便于边框区域的弯曲，从而实现窄边框型或边框 - 显示设备，并减少对弯曲区域的损坏。

    FLEXIBLE DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME
    9.
    发明申请
    FLEXIBLE DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME 有权
    柔性显示装置及其制造方法

    公开(公告)号：US20160093683A1

    公开(公告)日：2016-03-31

    申请号：US14939926

    申请日：2015-11-12

    Applicant: LG Display Co., Ltd.

    Inventor： Chanwoo LEE ,  JongHyun PARK ,  TaeWoo KIM ,  Jaekyung CHOI ,  Sangcheon YOUN ,  SungJoon MIN ,  SeYeoul KWON ,  KwonHyung LEE

    IPC: H01L27/32 ,  H01L51/52 ,  H01L51/00

    CPC classification number: H01L51/5293 ,  G06F1/1652 ,  H01L27/3244 ,  H01L27/3267 ,  H01L27/3276 ,  H01L51/0097 ,  H01L51/5237 ,  H01L51/5246 ,  H01L51/5253 ,  H01L2251/303 ,  H01L2251/5338 ,  Y02E10/549

    Abstract: A flexible display device and a method of manufacturing the same are provided. The flexible display device comprises a first flexible substrate including a display area including an organic light emitting layer, and a peripheral circuit area, and a second flexible substrate coming in contact with the first flexible substrate and including a pattern for facilitating bending thereof, wherein the second flexible substrate has a certain shape according to the pattern, and the first flexible substrate has a shape corresponding to the certain shape. Various embodiments of the present invention provide a flexible display device capable of realizing a narrow bezel-type or bezel-free display device and simultaneously realizing improved types of design, facilitating bending of a bezel area so as to realize a narrow bezel-type or bezel-free display device, and minimizing damage to an area to be bent.

    Abstract translation: 提供了柔性显示装置及其制造方法。 柔性显示装置包括：第一柔性基板，包括包括有机发光层的显示区域和外围电路区域;以及与第一柔性基板接触并包括用于促进其弯曲的图案的第二柔性基板，其中， 第二柔性基板根据图案具有一定的形状，第一柔性基板具有与该形状对应的形状。 本发明的各种实施例提供一种灵活的显示装置，其能够实现窄边框型或无挡板的显示装置，并且同时实现改进的设计类型，便于边框区域的弯曲，从而实现窄边框型或边框 - 显示设备，并减少对弯曲区域的损坏。

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