Invention Grant
- Patent Title: Touch screen panel and method of manufacturing the same
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Application No.: US14601665Application Date: 2015-01-21
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Publication No.: US10921929B2Publication Date: 2021-02-16
- Inventor: Jeong-Hwan Kim , Jonghyun Choi , Wonbaek Lee
- Applicant: Samsung Display Co., Ltd.
- Applicant Address: KR Yongin
- Assignee: Samsung Display Co., Ltd.
- Current Assignee: Samsung Display Co., Ltd.
- Current Assignee Address: KR Yongin
- Agency: Lewis Roca Rothgerber Christie LLP
- Priority: KR10-2014-0094181 20140724
- Main IPC: G06F3/041
- IPC: G06F3/041 ; G06F3/044

Abstract:
A touch screen panel for a display device and a method of manufacturing the same are disclosed. In one aspect, the touch screen panel includes a touch substrate including a touch non-recognizing area and a touch recognizing area, and a peripheral wiring formed over the touch non-recognizing area. The peripheral wiring includes a first peripheral layer, a transparent peripheral layer formed over the first peripheral layer, a second peripheral layer formed over the transparent peripheral layer, and a corrosion stop layer formed over the second peripheral layer so as to prevent corrosion. The panel also includes a sensing electrode formed over the touch recognizing area. The sensing electrode includes a first sensing layer formed on the same layer as the first peripheral layer and a transparent sensing layer formed over the first sensing layer and formed on the same layer as the transparent peripheral layer.
Public/Granted literature
- US20160026293A1 TOUCH SCREEN PANEL AND METHOD OF MANUFACTURING THE SAME Public/Granted day:2016-01-28
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