公开(公告)号：US20240319535A1

公开(公告)日：2024-09-26

申请号：US18575456

申请日：2021-12-03

Applicant: LG ELECTRONICS INC.

Inventor： Seungse KIM ,  Sangmin BAEK ,  Uihyung LEE ,  Baekki LEE

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

CPC classification number: G02F1/133603 ,  G02F1/133382 ,  G02F1/133605 ,  G02F1/133606 ,  G02F1/133608 ,  G02F1/1339

Abstract: Disclosed is a display device. The display device of the present disclosure may include: a display panel; a frame which is located in a rear of the display panel and to which the display panel is coupled; a substrate which is located between the display panel and the frame and coupled to the frame; a plurality of light sources which are mounted on the substrate and spaced apart from each other; and a reflective sheet which have a plurality of holes in which the plurality of light sources are located, wherein the substrate may include: an elongated first plate; and a plurality of second plates which extend from the first plate in a direction intersecting with a length direction of the first plate, and are spaced apart from each other in the length direction of the first plate, wherein the reflective sheet may be coupled to the first plate and the plurality of second plates.

公开(公告)号：US20230004046A1

公开(公告)日：2023-01-05

申请号：US17850292

申请日：2022-06-27

Applicant: LG ELECTRONICS INC.

Inventor： Seungse KIM ,  Sangmin BAEK ,  Junseok TAK ,  Byungwoo LEE

IPC: G02F1/13357 ,  G02F1/1333

Abstract: Disclosed is a display device. The display device of the present disclosure may include: a display panel; a frame which is located in a rear of the display panel and to which the display panel is coupled; a substrate which is located between the display panel and the frame and coupled to the frame; and a plurality of light sources which are mounted on the substrate and spaced apart from each other, wherein the substrate may include: an elongated first plate; and a plurality of second plates which extend from the first plate in a direction intersecting with a length direction of the first plate, and are spaced apart from each other in the length direction of the first plate.

公开(公告)号：US20230004047A1

公开(公告)日：2023-01-05

申请号：US17855191

申请日：2022-06-30

Applicant: LG ELECTRONICS INC.

Inventor： Seungse KIM ,  Juyoung Joung ,  Minho KIM ,  Woongjoon HWANG ,  Dukil SUH

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

Abstract: Disclosed is a display device. The display device of the present disclosure may include: a display panel; a frame located at a rear side of the display panel; a substrate located between the display panel and the frame, wherein the substrate is coupled to the frame and extends in a longitudinal direction; a plurality of light sources mounted on the substrate, wherein each of the plurality of light sources are spaced apart from each other in the longitudinal direction of the substrate; a plurality of lenses coupled to the substrate, wherein the plurality of lenses cover the plurality of light sources; and a bar coupled to the substrate, wherein the bar connects each of the plurality of lenses.

公开(公告)号：US20220317518A1

公开(公告)日：2022-10-06

申请号：US17657338

申请日：2022-03-30

Applicant: LG ELECTRONICS INC.

Inventor： Jinsin PARK ,  Seungse KIM

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

Abstract: According to one or more embodiments, a display device may include: a display panel; a frame located behind the display panel, and to which the display panel is coupled; a substrate located between the display panel and the frame, fixed to the frame, and extending along a length direction; a plurality of light sources successively mounted on the substrate along the length direction of the substrate; and a lens extending along the length direction of the substrate to cover the plurality of light sources, and fixed to the substrate, wherein the lens may include: a first dome portion which forms an upper surface, and is convex; a second dome portion which forms an upper surface, and is adjacent to the first dome portion; a receiving portion recessed from a lower surface of the lens toward the upper surface, and in which the plurality of light sources are located.