公开(公告)号：EP3316092B1

公开(公告)日：2020-05-13

申请号：EP17198476.8

申请日：2017-10-26

Applicant: LG Display Co., Ltd.

Inventor： LEE, Jaegyun ,  JUNG, Jihyun ,  LEE, Buyeol ,  KIM, Sangkyu ,  RHE, Ruda ,  GWON, Hyangmyoung

IPC: G06F3/041 ,  G06F3/044

公开(公告)号：EP3316092A1

公开(公告)日：2018-05-02

申请号：EP17198476.8

申请日：2017-10-26

Applicant: LG Display Co., Ltd.

Inventor： LEE, Jaegyun ,  JUNG, Jihyun ,  LEE, Buyeol ,  KIM, Sangkyu ,  RHE, Ruda ,  GWON, Hyangmyoung

IPC: G06F3/041 ,  G06F3/044

Abstract: Disclosed herein is a touch sensor integrated type electroluminescent display device having a plurality of gate lines (GL1, ..., GLm) and data lines (DL1, ..., DLn) crossing over each other; a plurality of pixel electrodes (Px) to which data signals are supplied through the plurality of data lines (DL1, ..., DLn); and a touch electrode configured to overlap the plurality of pixel electrodes (Px), wherein a touch driving signal is supplied to the touch electrode and then a touch position is detected from sensing the touch electrode.

Abstract translation: 本发明公开了一种触摸传感器集成型电致发光显示装置，其具有彼此交叉的多条选通线（GL1，...，GLm）和数据线（DL1，...，DLn） 通过多条数据线（DL1，...，DLn）向其供应数据信号的多个像素电极（Px）; 以及触摸电极，被配置为与所述多个像素电极（Px）重叠，其中触摸驱动信号被提供给所述触摸电极，然后通过感测所述触摸电极来检测触摸位置。

公开(公告)号：EP3327783A1

公开(公告)日：2018-05-30

申请号：EP17192303.0

申请日：2017-09-21

Applicant: LG Display Co., Ltd.

Inventor： RHE, Ruda ,  LEE, Deuksu ,  LEE, Jeonghoon ,  JUNG, Jihyun ,  LEE, Jaegyun

IPC: H01L27/32 ,  G06F3/041

CPC classification number: H01L27/3276 ,  G06F3/0412 ,  G06F3/044 ,  G06F2203/04102 ,  G06F2203/04111 ,  G06F2203/04112 ,  G09G3/3291 ,  G09G2310/08 ,  G09G2354/00 ,  H01L27/323 ,  H01L27/3258 ,  H01L51/0097 ,  H01L2251/5338

Abstract: Disclosed herein is a flexible electroluminescent display device (10) capable of protecting signal wires by reducing stress applied to the signal wires in a bending region. The electroluminescent display device (10) comprising a substrate (SUB) having an active area (AA), and a bezel area (ZA) including a bending area (BA); a first portion of a planarization layer (PL) disposed in the active area (AA), and covering a first signal line (DL); a second portion of the planarization layer (PL) disposed in the bending area (BA); first and second touch electrodes (Tx, Rx) disposed to cross over each other and to seal the active area (AA) on an encapsulation layer (ENC) above the first portion of the planarization layer (PL) with a first organic insulation layer (INS1) disposed therebetween; a first signal line link pattern (DLP) disposed on the second portion of the planarization layer (PL) to be connected to the first signal line (DL) in the bending area (BA); and second and third signal lines (TW, RW) connected to the first and second touch electrodes (Tx, Rx) on the second portion of the planarization layer (PL).