公开(公告)号：US20190148667A1

公开(公告)日：2019-05-16

申请号：US16176795

申请日：2018-10-31

Applicant: LG DISPLAY CO., LTD.

Inventor： Jonghyun HAN ,  MiRae LEE

IPC: H01L51/52 ,  H01L51/00 ,  G09F9/30 ,  H01L51/56 ,  G06F3/041 ,  H01L27/32 ,  H01L27/12

Abstract: Discussed is a foldable device including a first flexible substrate, a touch unit under the first flexible substrate, a second flexible substrate facing the first flexible substrate, a light-emitting element unit on the second flexible substrate, and an adhesive layer for attaching the first flexible substrate and the second flexible substrate together. The touch unit includes a first touch wiring layer under the first flexible substrate, a first insulating layer covering the first touch wiring layer and the first flexible substrate, a second touch wiring layer under the first insulating layer, and a second insulating layer covering the second touch wiring layer and the first insulating layer. The second insulating layer includes an opening for exposing a part of an edge of the first insulating layer to the adhesive layer.

公开(公告)号：US20240256062A1

公开(公告)日：2024-08-01

申请号：US18476073

申请日：2023-09-27

Applicant: LG Display Co., Ltd.

Inventor： MinSuk KONG ,  Youngjin CHOE ,  MiRae LEE ,  YoungJun JEON

IPC: G06F3/041 ,  G06F3/044

CPC classification number: G06F3/0412 ,  G06F3/0446 ,  G06F2203/04112

Abstract: Disclosed is a display device with an integrated touch screen comprising a substrate; a display device comprising a plurality of pixels disposed on the substrate; and a first touch electrode and a second touch electrode disposed on the display device, the first touch electrode includes a first sub-touch electrode and a second sub-touch electrode, the second touch electrode includes a third sub-touch electrode and a fourth sub-touch electrode, and a position of a plurality of open parts disposed between the first sub-touch electrode and the third sub-touch electrode or between the second sub-touch electrode and the fourth sub-touch electrode, is adjusted so that a virtual line connecting the plurality of open parts is not in a straight line.

公开(公告)号：US20240224701A1

公开(公告)日：2024-07-04

申请号：US18544641

申请日：2023-12-19

Applicant: LG Display Co., Ltd

Inventor： MiRae LEE ,  Minsuk KONG ,  YoungJun JEON ,  Youngjin CHOE

IPC: H10K59/40 ,  G06F3/044 ,  H10K59/121 ,  H10K59/126 ,  H10K59/131

CPC classification number: H10K59/40 ,  G06F3/0445 ,  H10K59/1213 ,  H10K59/126 ,  H10K59/131 ,  G06F2203/04107

Abstract: The disclosure relates to a display device. In an embodiment, a display device includes a lower substrate including a plurality of sub pixels forming an active area and a non-active area enclosing the active area; a thin film transistor on the lower substrate corresponding to one of the plurality of sub pixels; a light emitting diode on the thin film transistor corresponding to the one of the plurality of sub pixels; a plurality of first touch electrodes on the light emitting diode corresponding to the active area; a plurality of second touch electrodes on the plurality of first touch electrodes corresponding to the active area; a first shielding electrode between the light emitting diode and the plurality of first touch electrodes overlapping a first touch electrode; and a second shielding electrode between the light emitting diode and the plurality of first touch electrodes, wherein the second shielding electrode does not overlap the first touch electrode.