Invention Grant
- Patent Title: Display apparatus with touch sensor having shield layer between touch sensor line and driving line
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Application No.: US16511570Application Date: 2019-07-15
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Publication No.: US10971562B2Publication Date: 2021-04-06
- Inventor: HwiDeuk Lee , Yangsik Lee
- Applicant: LG Display Co., Ltd.
- Applicant Address: KR Seoul
- Assignee: LG Display Co., Ltd.
- Current Assignee: LG Display Co., Ltd.
- Current Assignee Address: KR Seoul
- Agency: Morgan, Lewis & Bockius LLP
- Priority: KR10-2018-0084990 20180720
- Main IPC: H01L27/32
- IPC: H01L27/32 ; H01L51/52

Abstract:
A display apparatus includes a substrate having active and non-active areas; data lines and gate lines on the substrate; a driving line in the non-active area; a plurality of pixels connected to the data lines and the gate lines, each pixel including: a light emitting diode, and a driving transistor with the driving line under a cathode of the light emitting diode in the non-active area; a shield layer between the cathode and the driving line; an encapsulation layer on the cathode; a touch electrode on the encapsulation layer in the active area, and a touch line on the encapsulation layer to supply a touch signal to the touch electrode. The driving line is below the touch line in the non-active area. The encapsulation layer has a sloped surface, and the touch line is on the sloped surface such that the touch line has a corresponding slope.
Public/Granted literature
- US20200027929A1 DISPLAY APPARATUS WITH TOUCH SENSOR Public/Granted day:2020-01-23
Information query
IPC分类: