公开(公告)号：US10101603B2

公开(公告)日：2018-10-16

申请号：US14730102

申请日：2015-06-03

Applicant: LG DISPLAY CO., LTD.

Inventor： Inchul Cho ,  YongSoo Kim ,  Daeyoung Jung ,  Daeduk Kim ,  EuiJung Kim ,  GilYoung Lim ,  Jakyung Goo

IPC: G02F1/1333

Abstract: A liquid crystal display device comprises a liquid crystal display panel, a back light unit that emits light to the display panel, a middle frame that supports the display panel and is disposed on a side of the back light unit, and a cover bottom that contacts a lower surface of the back light unit. The middle frame includes a contacting portion which makes contact with a portion of an upper surface of the cover bottom, and a protruding portion which adjoins a side surface of the cover bottom and protrudes from the contacting portion toward a bottom surface of the cover bottom.

公开(公告)号：US20230194922A1

公开(公告)日：2023-06-22

申请号：US17978802

申请日：2022-11-01

Applicant: LG Display Co., Ltd.

Inventor： EuiJung Kim ,  ChangKyeong Kong ,  HyunCheol Cho

IPC: G02F1/13357 ,  G02F1/1335

CPC classification number: G02F1/133603 ,  G02F1/133612 ,  G02F1/133608 ,  G02F1/133628

Abstract: A backlight unit A backlight unit comprises first and second glass substrates, a resin layer between the first and second glass substrates, light sources on the first and second glass substrates, first and second transistors on the first and second glass substrates and electrically connected with the light sources, and spaced apart from each other, first conductive layers on a portion of an upper surface of the first glass substrate, second conductive layers on a portion of an upper surface of the second glass substrate, and third conductive layers on the first glass substrate, the second glass substrate, and the resin layer, wherein one of the third conductive layers is electrically connected with one of the first conductive layers and one of the second conductive layers and is on a portion of an upper surface of the resin layer.

公开(公告)号：US20160147107A1

公开(公告)日：2016-05-26

申请号：US14730102

申请日：2015-06-03

Applicant: LG DISPLAY CO., LTD.

Inventor： Inchul Cho ,  YongSoo Kim ,  Daeyoung Jung ,  Daeduk Kim ,  EuiJung Kim ,  GilYoung Lim ,  Jakyung Goo

IPC: G02F1/1333

CPC classification number: G02F1/133308 ,  G02F2001/133317 ,  G02F2001/133325 ,  G02F2201/46

Abstract: A liquid crystal display device comprises a liquid crystal display panel, a back light unit that emits light to the display panel, a middle frame that supports the display panel and is disposed on a side of the back light unit, and a cover bottom that contacts a lower surface of the back light unit. The middle frame includes a contacting portion which makes contact with a portion of an upper surface of the cover bottom, and a protruding portion which adjoins a side surface of the cover bottom and protrudes from the contacting portion toward a bottom surface of the cover bottom.

Abstract translation: 一种液晶显示装置，包括液晶显示面板，向显示面板发光的背光单元，支撑显示面板并设置在背光单元侧的中间框架，以及接触 背光单元的下表面。 中间框架包括与盖底部的上表面的一部分接触的接触部分和与盖底部的侧表面相邻并从接触部分朝向盖底部的底表面突出的突出部分。

公开(公告)号：US12124126B2

公开(公告)日：2024-10-22

申请号：US17978802

申请日：2022-11-01

Applicant: LG Display Co., Ltd.

Inventor： EuiJung Kim ,  ChangKyeong Kong ,  HyunCheol Cho

IPC: G02F1/13357 ,  G02F1/1335 ,  H01L25/075

CPC classification number: G02F1/133603 ,  G02F1/133608 ,  G02F1/133612 ,  G02F1/133628 ,  H01L25/0753

Abstract: A backlight unit A backlight unit comprises first and second glass substrates, a resin layer between the first and second glass substrates, light sources on the first and second glass substrates, first and second transistors on the first and second glass substrates and electrically connected with the light sources, and spaced apart from each other, first conductive layers on a portion of an upper surface of the first glass substrate, second conductive layers on a portion of an upper surface of the second glass substrate, and third conductive layers on the first glass substrate, the second glass substrate, and the resin layer, wherein one of the third conductive layers is electrically connected with one of the first conductive layers and one of the second conductive layers and is on a portion of an upper surface of the resin layer.

公开(公告)号：US10451920B2

公开(公告)日：2019-10-22

申请号：US15822508

申请日：2017-11-27

Applicant: LG DISPLAY CO., LTD.

Inventor： EuiJung Kim ,  Jaejun Kim ,  GilYoung Lim ,  Taebok Min ,  HyunCheol Cho

IPC: G02F1/1335 ,  G02F1/1333

Abstract: A display device and a method of manufacturing the same are provided. A display device includes: a light guide plate on a rear surface of a display panel, the light guide plate being configured to direct light toward the display panel, a reflector on a rear surface of the light guide plate, the reflector being configured to reflect light from a rear of the light guide plate toward a front surface of the light guide plate, a back cover on a rear surface of the reflector, and a light-emitting diode array coupled to an edge of the back cover, the light-emitting diode array including: a printed circuit board, and a plurality of light-emitting diodes at a side surface of an edge of the light guide plate, the plurality of light-emitting diodes being configured to generate light, the plurality of light emitting diodes being attached to the printed circuit board.