公开(公告)号：US20180188616A1

公开(公告)日：2018-07-05

申请号：US15822180

申请日：2017-11-26

Applicant: LG Display Co., Ltd.

Inventor： Seonghun JEONG ,  Hyuck CHOI ,  Haye KIM ,  Minkyu CHUN ,  Kangil KIM

IPC: G02F1/1343 ,  G02F1/133 ,  G02F1/1362 ,  G09G3/36 ,  H01L27/12

Abstract: A liquid crystal display preventing a light leakage is disclosed. The liquid crystal display includes gate lines and data lines disposed to cross over each other, a common line crossing over the data lines and disposed in parallel with the gate lines, a dummy data line crossing over the gate lines and disposed in parallel with the data lines, a dummy pixel electrode disposed in a dummy area formed by an outermost data line of the data lines, the dummy data line, and the gate lines, a pixel electrode disposed in a pixel area between inside data lines of the data lines and the gate lines, and a common electrode disposed to overlap the pixel electrode and the dummy pixel electrode. The dummy pixel electrode is connected to the common line.

公开(公告)号：US20220344447A1

公开(公告)日：2022-10-27

申请号：US17860581

申请日：2022-07-08

Applicant: LG Display Co., Ltd.

Inventor： Donghyun LEE ,  Chul NAM ,  Hyuck CHOI

IPC: H01L27/32 ,  H01L51/00 ,  G09G3/3266

Abstract: A partial transparent display device has a light transmitting function and a light emitting function in one area. The partial transparent display device includes a substrate, a transparent emission area, a driving emission area, and a pad part. The transparent emission area is disposed to be adjacent to one side of the substrate. The driving emission area is disposed to be adjacent to the transparent emission area and to be closer to the other side opposite to the one side. The pad part extends from the driving emission area and is disposed on the other side. The driving emission area includes driving emission pixels which are defined by scan lines, data lines, and pixel driving power supply lines. The transparent emission area includes transparent emission pixels which are defined without the scan lines, the data lines, and the pixel driving power supply lines.

公开(公告)号：US20150070610A1

公开(公告)日：2015-03-12

申请号：US14539911

申请日：2014-11-12

Applicant: LG Display Co., Ltd.

Inventor： Hyuck CHOI

IPC: G02F1/1362 ,  G02F1/1343 ,  G02F1/1333 ,  H01L27/12 ,  G02F1/1368

CPC classification number: G02F1/136286 ,  G02F1/133345 ,  G02F1/134336 ,  G02F1/134363 ,  G02F1/1368 ,  G02F2001/134372 ,  H01L27/124 ,  H01L27/156 ,  H01L33/0041

Abstract: Discussed are a liquid crystal display device and a method of fabricating the same in which a single common line is formed at the center of a substrate, which results in an enhanced aperture ratio and transmittance. The liquid crystal display device includes a single common line located at a center of a substrate; a first group of unit pixels located in a right portion of the substrate on the basis of the common line and a second group of unit pixels located in a left portion of the substrate on the basis of the common line, each unit pixel defined by a plurality of gate lines and data lines orthogonally intersecting each other; and a plurality of thin film transistors formed at a right side of the respective unit pixels of the first group and at a left side of the respective unit pixels of the second group.

Abstract translation: 讨论了一种液晶显示装置及其制造方法，其中单个公共线形成在基板的中心，这导致增加的开口率和透射率。 液晶显示装置包括位于基板中心的单个公共线; 基于公共线位于基板的右部的第一组单位像素和基于公共线位于基板的左部的第二组单位像素，每个单位像素由 多个栅极线和数据线彼此正交相交; 以及多个薄膜晶体管，形成在第一组的各个单位像素的右侧和第二组的各个单位像素的左侧。

公开(公告)号：US20190181365A1

公开(公告)日：2019-06-13

申请号：US16218290

申请日：2018-12-12

Applicant: LG DISPLAY CO., LTD.

Inventor： Hyuck CHOI

IPC: H01L51/00 ,  H01L27/32 ,  H01L51/52 ,  H01L51/56

Abstract: Disclosed are a curved display apparatus and a method of manufacturing the same, which improve a luminance difference between a flat part and a curved part. The curved display apparatus having a flat part and a bending part extending from one side of the flat part, either of the flat part and the bending part defining a plurality of emission areas therein, wherein the curved display apparatus comprises: a light emitting device layer including a plurality of light emitting devices to form the emission areas, wherein a slope film is provided in the bending part such that an emission surface of the emission areas in the bending part is almost parallel to an emission surface of the emission areas in the flat part.

公开(公告)号：US20130240916A1

公开(公告)日：2013-09-19

申请号：US13720949

申请日：2012-12-19

Applicant: LG DISPLAY CO., LTD.

Inventor： Hyuck CHOI

IPC: H01L27/15 ,  H01L33/00

CPC classification number: G02F1/136286 ,  G02F1/133345 ,  G02F1/134336 ,  G02F1/134363 ,  G02F1/1368 ,  G02F2001/134372 ,  H01L27/124 ,  H01L27/156 ,  H01L33/0041

Abstract: Discussed are a liquid crystal display device and a method of fabricating the same in which a single common line is formed at the center of a substrate, which results in an enhanced aperture ratio and transmittance. The liquid crystal display device includes a single common line located at a center of a substrate; a first group of unit pixels located in a right portion of the substrate on the basis of the common line and a second group of unit pixels located in a left portion of the substrate on the basis of the common line, each unit pixel defined by a plurality of gate lines and data lines orthogonally intersecting each other; and a plurality of thin film transistors formed at a right side of the respective unit pixels of the first group and at a left side of the respective unit pixels of the second group.