公开(公告)号：US20170220157A1

公开(公告)日：2017-08-03

申请号：US15492942

申请日：2017-04-20

Applicant: LG Display Co., Ltd.

Inventor： Sejong YOO ,  NackBong CHOI ,  YongChul KIM ,  Jonghyun HAN ,  Haeyeon JEONG

IPC: G06F3/044 ,  G06F3/041

CPC classification number: G06F3/0412 ,  G06F1/16 ,  G06F1/1652 ,  G06F3/044 ,  G06F3/047 ,  G06F2203/04102 ,  G06F2203/04103 ,  G06F2203/04111 ,  G06F2203/04112

Abstract: Disclosed herein is a touch-sensitive display device comprising: a first set of metal electrodes including a first metal electrode; a second set of metal electrodes including a second metal electrode and a third metal electrode, the first metal electrode located between the second metal electrode and the third metal electrode such that the second metal electrode is physically separated from the third metal electrode; a first set of touch electrodes including a first touch electrode that is connected to the first metal electrode; a second set of touch electrodes including a second touch electrode and a third touch electrode, the second touch electrode connected to the second metal electrode and the third touch electrode connected to the third metal electrode; an insulation film having a plurality of contact holes; and a connection electrode electrically connecting the second metal electrode to the third metal electrode through the plurality of contact holes.

公开(公告)号：US20250081726A1

公开(公告)日：2025-03-06

申请号：US18947804

申请日：2024-11-14

Applicant: LG DISPLAY CO., LTD.

Inventor： KyoungMook LEE ,  NackBong CHOI ,  Dongyul KIM ,  Myungwoo HAN ,  YeonGyeong BAE

IPC: H10K50/844 ,  H10K59/122 ,  H10K77/10

Abstract: An organic light-emitting display device can include a flexible substrate, pixels disposed on the flexible substrate, each including a transistor connected to a pixel electrode and including a semiconductor layer, a gate electrode and source and drain electrodes, a planarization layer on the source and drain electrodes, a bank on a pixel electrode. Also, the organic light-emitting display device can include a first pair of protrusions on a first portion of an upper surface of the bank, a second pair of protrusions on a second portion of the upper surface of the bank, and a spacer between the first and second pair of protrusions. Further, a length of the first pair of protrusions at which the first pair of protrusions are disposed on the bank is different from that of the second pair of protrusions at which the second pair of protrusions are disposed on the bank.

公开(公告)号：US20220344620A1

公开(公告)日：2022-10-27

申请号：US17859662

申请日：2022-07-07

Applicant: LG DISPLAY CO., LTD.

Inventor： KyoungMook LEE ,  NackBong CHOI ,  Dongyul KIM ,  Myungwoo HAN ,  YeonGyeong BAE

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

Abstract: An organic light-emitting display device includes an anti-peeling pattern. An organic light-emitting element including a pixel electrode, an organic light-emitting layer, and a common electrode is disposed on a substrate. A bank layer is disposed on the pixel electrode so as to expose at least a portion of the pixel electrode. The anti-peeling pattern having at least one delta-shaped space is disposed on the bank layer. The anti-peeling pattern, disposed on the bank layer, minimizes peeling of the encapsulation layer that can be caused by either compressive or tensile stress generated by bending in a flexing environment in which the organic light-emitting display device is used.

公开(公告)号：US20150261370A1

公开(公告)日：2015-09-17

申请号：US14586813

申请日：2014-12-30

Applicant: LG Display Co., Ltd.

Inventor： Sejong YOO ,  NackBong CHOI ,  YongChul KIM ,  Jonghyun HAN ,  Haeyeon JEONG

IPC: G06F3/041

CPC classification number: G06F3/0412 ,  G06F1/16 ,  G06F1/1652 ,  G06F3/044 ,  G06F3/047 ,  G06F2203/04102 ,  G06F2203/04103 ,  G06F2203/04111 ,  G06F2203/04112

Abstract: Disclosed herein is a touch-sensitive display device comprising: a first set of metal electrodes including a first metal electrode; a second set of metal electrodes including a second metal electrode and a third metal electrode, the first metal electrode located between the second metal electrode and the third metal electrode such that the second metal electrode is physically separated from the third metal electrode; a first set of touch electrodes including a first touch electrode that is connected to the first metal electrode; a second set of touch electrodes including a second touch electrode and a third touch electrode, the second touch electrode connected to the second metal electrode and the third touch electrode connected to the third metal electrode; an insulation film having a plurality of contact holes; and a connection electrode electrically connecting the second metal electrode to the third metal electrode through the plurality of contact holes.

Abstract translation: 本文公开了一种触敏显示装置，包括：第一组金属电极，包括第一金属电极; 包括第二金属电极和第三金属电极的第二组金属电极，所述第一金属电极位于所述第二金属电极和所述第三金属电极之间，使得所述第二金属电极与所述第三金属电极物理分离; 第一组触摸电极，包括连接到第一金属电极的第一触摸电极; 包括第二触摸电极和第三触摸电极的第二组触摸电极，连接到第二金属电极的第二触摸电极和连接到第三金属电极的第三触摸电极; 具有多个接触孔的绝缘膜; 以及连接电极，通过所述多个接触孔将所述第二金属电极与所述第三金属电极电连接。