公开(公告)号：US10126596B2

公开(公告)日：2018-11-13

申请号：US15090260

申请日：2016-04-04

Applicant: LG ELECTRONICS INC.

Inventor： Junhee Kong ,  Hyungu Kim ,  Subin Kim

IPC: G02F1/1335 ,  G02F1/1339 ,  G02F1/1333

Abstract: A display device is disclosed. The display device includes: a display panel; an optical layer configured to be positioned behind the display panel; a reflecting sheet configured to be positioned at the rear side of the optical layer; a frame configured to be positioned behind the reflecting sheet; and a supporter configured to be positioned between the optical layer and the reflecting sheet so that the optical layer and the reflecting sheet are spaced apart from each other and to have an elastic portion that at least partially deforms upon deformation of the optical layer. According to the present invention, even if the optical layer deforms, the possibility of damage to the optical layer due to the supporter with the elastic portion can be reduced.

公开(公告)号：US12248212B2

公开(公告)日：2025-03-11

申请号：US18410627

申请日：2024-01-11

Applicant: LG ELECTRONICS INC.

Inventor： Minhyun Kang ,  Junhee Kong ,  Byungchun Yoo ,  Hyeongryeol Kim ,  Hyungu Kim ,  Subin Kim

IPC: G02F1/1333 ,  H01L25/16

Abstract: Disclosed is a display device. The display device of the present disclosure includes: a display panel; a rear frame which is positioned in a rearward direction of the display panel; an inner frame which is positioned between the display panel and the rear frame, and coupled to the rear frame; and an outer frame which is coupled to the inner frame, and supports a rear surface of the display panel.

公开(公告)号：USRE50251E1

公开(公告)日：2024-12-31

申请号：US17097797

申请日：2021-01-12

Applicant: LG ELECTRONICS INC.

Inventor： Junhee Kong ,  Hyungu Kim ,  Subin Kim

IPC: G02F1/1335 ,  G02F1/1333 ,  G02F1/13357 ,  G02F1/1339

Abstract: A display device is disclosed. The display device includes: a display panel; an optical layer configured to be a diffusion plate positioned behind the display panel; a reflecting sheet configured to be positioned at the rear side of the optical layer behind the diffusion plate; a frame configured to be positioned behind the reflecting sheet; and a supporter configured to be positioned between the optical layer diffusion plate and the reflecting sheet so that the optical layer diffusion plate and the reflecting sheet are spaced apart from each other and to have an elastic portion that at least partially deforms upon deformation of the optical layer diffusion plate. According to the present invention, even if the optical layer diffusion plate deforms, the possibility of damage to the optical layer diffusion plate due to the supporter with the elastic portion can be reduced.

公开(公告)号：US11899298B2

公开(公告)日：2024-02-13

申请号：US17833164

申请日：2022-06-06

Applicant: LG ELECTRONICS INC.

Inventor： Minhyun Kang ,  Junhee Kong ,  Byungchun Yoo ,  Hyeongryeol Kim ,  Hyungu Kim ,  Subin Kim

IPC: G02F1/1333 ,  H01L25/16

CPC classification number: G02F1/133314 ,  G02F1/13332 ,  G02F1/133317 ,  H01L25/167

Abstract: Disclosed is a display device. The display device of the present disclosure includes: a display panel; a rear frame which is positioned in a rearward direction of the display panel; an inner frame which is positioned between the display panel and the rear frame, and coupled to the rear frame; and an outer frame which is coupled to the inner frame, and supports a rear surface of the display panel.

公开(公告)号：US10816839B2

公开(公告)日：2020-10-27

申请号：US15779972

申请日：2017-11-14

Applicant: LG ELECTRONICS INC.

Inventor： Kyoungtae Kim ,  Hyungu Kim ,  Sanghun Baek ,  Jeoungoun Lee

IPC: G02F1/1333 ,  G02B6/42 ,  G02F1/1345 ,  F21V8/00

Abstract: Disclosed is a display device provided to solve any problem caused when a source PCB is provided on the lateral rear side or the rear side of a middle frame, to solve any additional problem caused when the source PCB is provided on the side surface of the middle frame, and to ensure rigidity of the middle frame and optimize the number of processes and associated costs. The display device includes a display panel, a middle frame comprising a rear-surface portion located in a rear of the display panel and a support portion configured to form a sidewall on one side edge of the rear-surface portion, a guide panel coupled to the middle frame so as to surround an outer periphery of a side surface of the middle frame, a seating portion provided on the guide panel so as to form a portion of a side surface of the guide panel and surround the support portion, a source PCB seated on an outer surface of the seating portion, a member layer configured to connect one side of the display panel and the source PCB to each other, and a top case configured to cover the seating portion and the side surface of the guide panel and to define a space along with the source PCB.