公开(公告)号：US11527188B2

公开(公告)日：2022-12-13

申请号：US17539920

申请日：2021-12-01

Applicant: LG Display Co., Ltd.

Inventor： SeungWon Seol ,  JongYoung Park ,  Hyojin Jung

IPC: G09G3/20 ,  G06F1/3206 ,  G06F1/3234

Abstract: A display device may include a module housing accommodating a display panel pulled up and down, a moving plate accommodated in the module housing and pulled up and down with the display panel, a driving member pulling up and down the moving plate and the display panel, and a fixed plate coupled to an inside of the module housing and to which the driving member is fixed.

公开(公告)号：US20200260612A1

公开(公告)日：2020-08-13

申请号：US16858310

申请日：2020-04-24

Applicant: LG Display Co., Ltd.

Inventor： JongYoung Park ,  JinYoung Bang ,  Jikwang Jang

IPC: H05K7/20 ,  G02F1/1345 ,  G02F1/1333 ,  H05K1/02 ,  H05K5/00 ,  H05K5/02 ,  H05K5/03

Abstract: A narrow-bezel display device. A bezel in outer peripheral portions of the display device is reduced. A plurality of circuit films, a printed circuit board, and the like, connected to a display panel, are protected. Heat dissipation performance is improved.

公开(公告)号：US10674632B2

公开(公告)日：2020-06-02

申请号：US15817239

申请日：2017-11-19

Applicant: LG Display Co., Ltd.

Inventor： JongYoung Park ,  JinYoung Bang ,  Jikwang Jang

IPC: H05K7/20 ,  G02F1/1345 ,  G02F1/1333 ,  H05K1/02 ,  H05K5/00 ,  H05K5/02 ,  H05K5/03

Abstract: A narrow-bezel display device. A bezel in outer peripheral portions of the display device is reduced. A plurality of circuit films, a printed circuit board, and the like, connected to a display panel, are protected. Heat dissipation performance is improved.

公开(公告)号：US20180146572A1

公开(公告)日：2018-05-24

申请号：US15817239

申请日：2017-11-19

Applicant: LG Display Co., Ltd.

Inventor： JongYoung Park ,  JinYoung Bang ,  Jikwang Jang

IPC: H05K7/20 ,  H05K5/00 ,  H05K5/02 ,  H05K5/03 ,  H05K1/02

Abstract: A narrow-bezel display device. A bezel in outer peripheral portions of the display device is reduced. A plurality of circuit films, a printed circuit board, and the like, connected to a display panel, are protected. Heat dissipation performance is improved.

公开(公告)号：US12031665B2

公开(公告)日：2024-07-09

申请号：US17537094

申请日：2021-11-29

Applicant: LG DISPLAY CO., LTD.

Inventor： SeungWon Seol ,  JongYoung Park ,  Hyojin Jung

IPC: F16M11/18 ,  F16M11/30 ,  A47C21/00

CPC classification number: F16M11/18 ,  F16M11/30 ,  A47C21/003

Abstract: A display device includes a display panel, a module housing accommodating the display panel and including a rear cover, a first moving plate connected to the display panel and positioned at a first side of the display panel, a second moving plate connected to the rear cover of the module housing and positioned at a second side of the display panel, a first driving member for pulling up and down the first moving plate, and a second driving member for pulling up and down the second moving plate.

公开(公告)号：US10952351B2

公开(公告)日：2021-03-16

申请号：US16858310

申请日：2020-04-24

Applicant: LG Display Co., Ltd.

Inventor： JongYoung Park ,  JinYoung Bang ,  Jikwang Jang

IPC: H05K7/20 ,  H05K1/02 ,  H05K5/00 ,  H05K5/02 ,  H05K5/03 ,  G02F1/1345 ,  G02F1/1333

Abstract: A narrow-bezel display device. A bezel in outer peripheral portions of the display device is reduced. A plurality of circuit films, a printed circuit board, and the like, connected to a display panel, are protected. Heat dissipation performance is improved.

公开(公告)号：US10930879B2

公开(公告)日：2021-02-23

申请号：US16548769

申请日：2019-08-22

Applicant: LG Display Co., Ltd.

Inventor： JaeHo Kim ,  JongYoung Park ,  DongKwan Yoo

IPC: G06F1/16 ,  H01L51/52 ,  H04N5/655 ,  H05K5/02 ,  H05K5/00

Abstract: According to an aspect of the present disclosure, a display device includes a display panel, a back cover disposed on a back surface of the display panel and a plurality of curvature changing units which is disposed on a back surface of the back cover and implements curvature of the display panel, the back cover and each of the plurality of curvature changing units includes a pair of curvature implementation bars coupled to the back cover and a distance controller controlling a distance between the pair of curvature implementation bars, and each of the pair of curvature implementation bars includes a fixed coupling unit disposed on an outermost side of the curvature implementation bar and coupled to the back cover at a fixed location; and a plurality of variable coupling units disposed on an inner side of the fixed coupling unit and coupled to the back cover at variable locations.