Invention Grant
- Patent Title: Touch panel and organic light emitting diode display panel
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Application No.: US16232969Application Date: 2018-12-26
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Publication No.: US10698548B2Publication Date: 2020-06-30
- Inventor: Bo Li
- Applicant: Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
- Applicant Address: CN Wuhan, Hubei
- Assignee: WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
- Current Assignee: WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
- Current Assignee Address: CN Wuhan, Hubei
- Agent Leong C. Lei
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@3ac9c876
- Main IPC: G06F3/044
- IPC: G06F3/044 ; G06F3/041 ; H01L27/32

Abstract:
Disclosed are a touch panel and a corresponding organic light emitting diode display panel. A metal grid touch line is fabricated on an encapsulation layer of a flexible organic light emitting diode display panel, and is not positioned in a light emitting area of a pixel point, and traced in a middle of adjacent pixel points. At least one electrode of a driving electrode and a sensing electrode is conducted with a metal grid bridge (bridge metal) thereunder, to realize a flexible touch panel and to reduce a thickness of a film by reducing use of transparent optical adhesive.
Public/Granted literature
- US20200042117A1 TOUCH PANEL AND ORGANIC LIGHT EMITTING DIODE DISPLAY PANEL Public/Granted day:2020-02-06
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