公开(公告)号：US10768459B2

公开(公告)日：2020-09-08

申请号：US16222494

申请日：2018-12-17

Applicant: LG Display Co., Ltd.

Inventor： Yongtaek Woo ,  Yeongho Kim

IPC: G02F1/1333 ,  F21V8/00

Abstract: A liquid crystal display device is provided. The liquid crystal display device includes a liquid crystal panel, a cover bottom, a rear cover, and a guide panel. The liquid crystal panel displays an image. The cover bottom accommodates a light source configured to provide light to the liquid crystal panel. The rear cover accommodates the cover bottom. The guide panel is positioned on the cover bottom to support the liquid crystal panel. Each of the guide panel and the cover bottom includes a hook which protrudes from a surface so as to be fitted to a latching portion of the rear cover.

公开(公告)号：US10598973B2

公开(公告)日：2020-03-24

申请号：US16052525

申请日：2018-08-01

Applicant: LG Display Co., Ltd.

Inventor： Yongtaek Woo ,  Hyoungje Cho

IPC: G02F1/1333 ,  G09G3/34 ,  F21V8/00

Abstract: A display device includes a cover bottom, a guide panel, and a guide holder. The cover bottom includes a horizontal portion covering a back surface of a light guide plate and a vertical portion extended from the horizontal portion that covers a side of the light guide plate. The guide panel includes a liquid crystal display panel supporter disposed under a liquid crystal display panel and positioned on the same plane as an optical sheet in parallel with the optical sheet, and an extension that is extended from the liquid crystal display panel supporter that covers the vertical portion. The guide holder is disposed between the light guide plate and the vertical portion. The optical sheet includes a protrusion protruding toward the vertical portion. The guide holder includes a body, a stopper protruding from the body, and a first boss protruding from the body.

公开(公告)号：US11016242B2

公开(公告)日：2021-05-25

申请号：US16879412

申请日：2020-05-20

Applicant: LG DISPLAY CO., LTD.

Inventor： Yongtaek Woo

IPC: F21V21/00 ,  F21V8/00 ,  H05K5/02

Abstract: A display device according to the present disclosure can include a display panel, a backlight assembly providing light toward the display panel, a set cover including a rear cover part and a side cover part, wherein the rear cover part covers a rear surface of the backlight assembly and the side cover part extending from the rear cover part covers a side surface of the backlight assembly, and a guide panel coupled to the set cover and supporting edges of the display panel. The set cover can be composed of plastic, and the rear cover part and the side cover part can have an integrally formed shape and can be exposed to outside.