公开(公告)号：US20220113592A1

公开(公告)日：2022-04-14

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

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：US20170271614A1

公开(公告)日：2017-09-21

申请号：US15612345

申请日：2017-06-02

Applicant: LG ELECTRONICS INC.

Inventor： Moungyoub LEE ,  Sangdon PARK ,  Choongsuk PARK ,  lnkeun RYU ,  Hyukjin NAM ,  Seunghyun YUN ,  Jaehyun SUNG ,  Jaegi LEE

IPC: H01L51/52 ,  G02F1/133 ,  G02F1/1335 ,  G06F1/16 ,  G06F1/20 ,  G09F13/04 ,  G09F9/30 ,  G09F9/33 ,  G09F9/35 ,  H04N5/64 ,  H05K1/02 ,  H05K5/00 ,  H05K5/02 ,  H05K5/03 ,  G02F1/1333

CPC classification number: H01L51/5237 ,  G02F1/133 ,  G02F1/133308 ,  G02F1/133608 ,  G02F2001/133314 ,  G02F2001/133317 ,  G06F1/1601 ,  G06F1/20 ,  G06F2200/1612 ,  G09F9/301 ,  G09F9/33 ,  G09F9/35 ,  G09F13/04 ,  H04N5/64 ,  H05K1/0281 ,  H05K5/0017 ,  H05K5/0217 ,  H05K5/03 ,  H05K2201/056 ,  H05K2201/10128

Abstract: Provided is a display apparatus. The display apparatus includes a display panel, a back cover disposed on a rear side of the display panel, the back cover having a curved shape of which both ends protrude forward, and a fixing part fixing the back cover to maintain the curved shape of the back cover. The display panel is curved in a shape corresponding to that of the back cover.

公开(公告)号：US20160338216A1

公开(公告)日：2016-11-17

申请号：US15218849

申请日：2016-07-25

Applicant: LG ELECTRONICS INC.

Inventor： Jonghyun BYEON ,  Sunghwan KIM ,  Yunjoo KIM ,  Cheolsoo KIM ,  Sangdon PARK ,  Moungyoub LEE ,  Hyoungsuck OH ,  Deogjin LEE

IPC: H05K7/14 ,  H05K5/03 ,  H01L27/12 ,  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.