Invention Grant
- Patent Title: Electrode substrate, display device, input device and method of manufacturing electrode substrate
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Application No.: US14636245Application Date: 2015-03-03
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Publication No.: US10698512B2Publication Date: 2020-06-30
- Inventor: Koji Ishizaki , Toshimasa Ishigaki , Daisuke Sonoda
- Applicant: Japan Display Inc.
- Applicant Address: JP Tokyo
- Assignee: Japan Display Inc.
- Current Assignee: Japan Display Inc.
- Current Assignee Address: JP Tokyo
- Agency: Michael Best & Friedrich LLP
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@4ea4cbd7
- Main IPC: G06F3/041
- IPC: G06F3/041 ; G02F1/1333 ; G06F3/044 ; G06F1/16
Abstract:
An electrode substrate includes a sensing electrode formed on a glass substrate, a concave/convex pattern formed on the glass substrate, and a protective film formed so as to cover the sensing electrode. The concave/convex pattern is disposed closer to an outer periphery of the glass substrate than the sensing electrode is when seen in a plan view. The protective film is formed so as to cover a part of the glass substrate positioned between the sensing electrode and the concave/convex pattern when seen in a plan view.
Public/Granted literature
- US20150268776A1 ELECTRODE SUBSTRATE, DISPLAY DEVICE, INPUT DEVICE AND METHOD OF MANUFACTURING ELECTRODE SUBSTRATE Public/Granted day:2015-09-24
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