公开(公告)号：US12228820B2

公开(公告)日：2025-02-18

申请号：US17558388

申请日：2021-12-21

Applicant: LG ELECTRONICS INC.

Inventor： Inkeun Ryu ,  Sangdon Park ,  Moungyoub Lee ,  Kyoungmok Kim ,  Yunjoo Kim ,  Jonghyun Byeon

IPC: G02F1/13357 ,  F21V8/00 ,  G02F1/1333

Abstract: A display device includes a display panel including a front substrate and a back substrate, a plurality of brackets attached to a non-display area of a back surface of the back substrate using an adhesive, and a backlight unit positioned in the rear of the display panel. The backlight unit includes a frame including at least one protrusion, a light guide plate disposed between the frame and the display panel, the light guide plate including at least one groove or hole corresponding to the at least one protrusion of the frame, an optical layer disposed between the light guide plate and the display panel, and a light source disposed on the side of the light guide plate.

公开(公告)号：US11229137B2

公开(公告)日：2022-01-18

申请号：US16714085

申请日：2019-12-13

Applicant: LG ELECTRONICS INC.

Inventor： Jonghyun Byeon ,  Sunghwan Kim ,  Yunjoo Kim ,  Cheolsoo Kim ,  Sangdon Park ,  Moungyoub Lee ,  Hyoungsuck Oh ,  Deogjin Lee

IPC: G02F1/1333 ,  H05K7/14 ,  H05K5/00 ,  H01L27/12 ,  H05K5/03 ,  G02F1/1335 ,  G02F1/1339 ,  G02F1/1362 ,  G02F1/1368

Abstract: A display apparatus includes a plurality of first brackets adhered to the rear panel. A first bracket has a recess on a first surface where an adhesive is applied, and a first protrusion extending from a second surface and a second protrusion extending from the first protrusion. A connection bracket has a side wall and a plurality of first tab portions. The tab portion is provided into an opening of the first protrusion. A second bracket is provided adjacent to the plurality of the first brackets and attached to the connection bracket. A frame is mounted to the at least one second bracket. A light source is provided between the frame and the second bracket.

公开(公告)号：US10306780B2

公开(公告)日：2019-05-28

申请号：US15607245

申请日：2017-05-26

Applicant: LG ELECTRONICS INC.

Inventor： Jinha Heo ,  Sangtae Park ,  Jonghyun Byeon ,  Jeongsik Choi ,  Hyunjong Ryu ,  Myeongwook Bae ,  Jingyu Kim ,  Kyounghwa Park ,  Sangdon Park ,  Jongjin Woo

IPC: H05K1/00 ,  H05K5/00 ,  G06F3/041 ,  H01L51/00 ,  H01L51/52 ,  H05K5/02 ,  H05K7/14 ,  G02F1/1333 ,  G02F1/1345

Abstract: A display device of the present disclosure includes a transparent plate, a first display panel disposed at on a first surface of the transparent plate, a first transparent frame disposed at on the first surface of the transparent plate and adjacent to a side of the first display panel, a first receiving portion formed on at the transparent plate and positioned between the transparent plate and the first display panel, a slot formed at at least one of the transparent plate or the first transparent frame, a first member layer connected to a first side of the first display panel, a first PCB connected to the first member layer and positioned at the first receiving portion, and a first cable extended extending from the first PCB and inserted into the slot.

公开(公告)号：US11231620B2

公开(公告)日：2022-01-25

申请号：US16011390

申请日：2018-06-18

Applicant: LG ELECTRONICS INC.

Inventor： Inkeun Ryu ,  Sangdon Park ,  Moungyoub Lee ,  Kyoungmok Kim ,  Yunjoo Kim ,  Jonghyun Byeon

IPC: G02F1/13357 ,  F21V8/00 ,  G02F1/1333

Abstract: A display device includes a display panel including a front substrate and a back substrate, a plurality of brackets attached to a non-display area of a back surface of the back substrate using an adhesive, and a backlight unit positioned in the rear of the display panel. The backlight unit includes a frame including at least one protrusion, a light guide plate disposed between the frame and the display panel, the light guide plate including at least one groove or hole corresponding to the at least one protrusion of the frame, an optical layer disposed between the light guide plate and the display panel, and a light source disposed on the side of the light guide plate.

公开(公告)号：US09433120B2

公开(公告)日：2016-08-30

申请号：US14316588

申请日：2014-06-26

Applicant: LG ELECTRONICS INC.

Inventor： Jonghyun Byeon ,  Sunghwan Kim ,  Yunjoo Kim ,  Cheolsoo Kim ,  Sangdon Park ,  Moungyoub Lee ,  Hyoungsuck Oh ,  Deongjin Lee

IPC: G02F1/1333 ,  H05K7/14 ,  H05K5/00

CPC classification number: H05K7/1438 ,  G02F1/133308 ,  G02F1/133514 ,  G02F1/133528 ,  G02F1/1339 ,  G02F1/136213 ,  G02F1/1368 ,  G02F2001/133314 ,  G02F2201/123 ,  G02F2202/28 ,  H01L27/124 ,  H05K5/0004 ,  H05K5/0017 ,  H05K5/03

Abstract: A display apparatus includes a plurality of first brackets adhered to the rear panel. A first bracket has a recess on a first surface where an adhesive is applied, and a first protrusion extending from a second surface and a second protrusion extending from the first protrusion. A connection bracket has a side wall and a plurality of first tab portions. The tab portion is provided into an opening of the first protrusion. A second bracket is provided adjacent to the plurality of the first brackets and attached to the connection bracket. A frame is mounted to the at least one second bracket. A light source is provided between the frame and the second bracket.

公开(公告)号：US12216355B2

公开(公告)日：2025-02-04

申请号：US18368357

申请日：2023-09-14

Applicant: LG ELECTRONICS INC.

Inventor： Inkeun Ryu ,  Sangdon Park ,  Moungyoub Lee ,  Kyoungmok Kim ,  Yunjoo Kim ,  Jonghyun Byeon

IPC: G02F1/13357 ,  F21V8/00 ,  G02F1/1333

Abstract: A display device includes a display panel including a front substrate and a back substrate, a plurality of brackets attached to a non-display area of a back surface of the back substrate using an adhesive, and a backlight unit positioned in the rear of the display panel. The backlight unit includes a frame including at least one protrusion, a light guide plate disposed between the frame and the display panel, the light guide plate including at least one groove or hole corresponding to the at least one protrusion of the frame, an optical layer disposed between the light guide plate and the display panel, and a light source disposed on the side of the light guide plate.

公开(公告)号：US09374927B2

公开(公告)日：2016-06-21

申请号：US14153197

申请日：2014-01-13

Applicant: LG ELECTRONICS INC.

Inventor： Jonghyun Byeon ,  Byungkil Lim

IPC: H05K7/18 ,  G02F1/1333

CPC classification number: H05K7/183 ,  G02F1/133308 ,  G02F2001/133314 ,  G02F2001/133322 ,  G02F2001/133325 ,  G02F2201/46

Abstract: A display device includes a display panel, a frame positioned in the rear of the display panel, a back cover positioned in the rear of the frame, and a fastening part which is positioned between the back cover and the frame and connects the back cover to the frame. The fastening part includes a base part, a moving part which is movably connected to the base part and includes a first hook, a spring part having one end connected to the base part and the other end connected to the moving part, a handle part which is movably connected to the base part and changes a length of the spring part by a rotation of the handle part, and a connection part including a second hook corresponding to the first hook of the moving part.

Abstract translation: 显示装置包括显示面板，位于显示面板后部的框架，位于框架后部的后盖，以及定位在后盖和框架之间的紧固部件，并将后盖连接到 框架。 紧固部包括基部，可移动地连接到基部并且包括第一钩的活动部分，具有连接到基部的一端的弹簧部分和连接到移动部分的另一端，手柄部分 可移动地连接到基部，并且通过手柄部分的旋转来改变弹簧部分的长度，以及连接部分，其包括与移动部件的第一钩相对应的第二钩。

公开(公告)号：US09179566B2

公开(公告)日：2015-11-03

申请号：US14329366

申请日：2014-07-11

Applicant: LG ELECTRONICS INC.

Inventor： Yunjoo Kim ,  Soonhyung Kwon ,  Jonghyun Byeon ,  Moungyoub Lee ,  Deogjin Lee ,  Sangdon Park

IPC: G06F1/16 ,  H05K7/00 ,  G02F1/1333 ,  G02F1/1335

CPC classification number: H05K7/00 ,  G02F1/133308 ,  G02F1/133512 ,  G02F2001/13332

Abstract: A display device includes a display panel including a front substrate and a back substrate, a back cover disposed in the rear of the display panel, and a transparent cover including a portion disposed in the front of the front substrate of the display panel. The transparent cover contains a resin material having transmission capable of transmitting light. The transparent cover is separated from a front surface of the front substrate by a predetermined distance, and an air layer is formed between the transparent cover and the front surface of the front substrate.

Abstract translation: 显示装置包括：显示面板，包括前基板和后基板;后盖设置在显示面板的后部;以及透明盖，其包括设置在显示面板的前基板前部的部分。 透明盖包含具有透光能力的透光性的树脂材料。 透明盖与前基板的前表面隔开预定距离，并且在透明盖与前基板的前表面之间形成空气层。

公开(公告)号：US11627681B2

公开(公告)日：2023-04-11

申请号：US17550105

申请日：2021-12-14

Applicant: LG ELECTRONICS INC.

Inventor： Jonghyun Byeon ,  Sunghwan Kim ,  Yunjoo Kim ,  Cheolsoo Kim ,  Sangdon Park ,  Moungyoub Lee ,  Hyoungsuck Oh ,  Deogjin Lee

IPC: G02F1/1333 ,  H05K7/14 ,  H05K5/00 ,  H01L27/12 ,  H05K5/03 ,  G02F1/1335 ,  G02F1/1339 ,  G02F1/1362 ,  G02F1/1368

Abstract: A display apparatus includes a plurality of first brackets adhered to the rear panel. A first bracket has a recess on a first surface where an adhesive is applied, and a first protrusion extending from a second surface and a second protrusion extending from the first protrusion. A connection bracket has a side wall and a plurality of first tab portions. The tab portion is provided into an opening of the first protrusion. A second bracket is provided adjacent to the plurality of the first brackets and attached to the connection bracket. A frame is mounted to the at least one second bracket. A light source is provided between the frame and the second bracket.

公开(公告)号：US11586070B2

公开(公告)日：2023-02-21

申请号：US17685273

申请日：2022-03-02

Applicant: LG ELECTRONICS INC.

Inventor： Inkeun Ryu ,  Sangdon Park ,  Moungyoub Lee ,  Kyoungmok Kim ,  Yunjoo Kim ,  Jonghyun Byeon

IPC: G02F1/13357 ,  F21V8/00 ,  G02F1/1333

Abstract: A display device includes a display panel including a front substrate and a back substrate, a plurality of brackets attached to a non-display area of a back surface of the back substrate using an adhesive, and a backlight unit positioned in the rear of the display panel. The backlight unit includes a frame including at least one protrusion, a light guide plate disposed between the frame and the display panel, the light guide plate including at least one groove or hole corresponding to the at least one protrusion of the frame, an optical layer disposed between the light guide plate and the display panel, and a light source disposed on the side of the light guide plate.