Invention Grant
- Patent Title: Conductive film, method for manufacturing the same, and touch screen including the same
- Patent Title (中): 导电膜,其制造方法和包括该导电膜的触摸屏
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Application No.: US13968315Application Date: 2013-08-15
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Publication No.: US09538654B2Publication Date: 2017-01-03
- Inventor: Genchu Tang , Shengcai Dong , Wei Liu , Bin Tang
- Applicant: SHENZHEN O-FILM TECH CO., LTD
- Applicant Address: CN Shenzhen
- Assignee: Shenzhen O-film Tech Co., Ltd.
- Current Assignee: Shenzhen O-film Tech Co., Ltd.
- Current Assignee Address: CN Shenzhen
- Agency: Hodgson Russ LLP
- Priority: CN201310109644 20130330
- Main IPC: G06F3/041
- IPC: G06F3/041 ; H05K1/11 ; G06F3/044 ; H05K3/12 ; H05K3/40

Abstract:
The present invention provides a conductive film that includes a substrate, a first matrix layer, a first conductive layer, a second matrix layer, a second conductive layer, a light-shielding layer, a first lead electrode and a second lead electrode. A first grid groove and a second grid groove are formed in the first matrix layer and the second matrix layer, respectively, and the first grid groove and the second grid groove are filled with conductive materials, to form the first conductive layer and the second conductive layer, respectively. Accordingly, the first matrix layer and the second matrix layer may provide protection for the first conductive layer and the second conductive layer, and thus can improve the production yield. Furthermore, the present invention also provides a method for manufacturing the conductive film and a touch screen including the conductive film.
Public/Granted literature
- US20140293146A1 CONDUCTIVE FILM, METHOD FOR MANUFACTURING THE SAME, AND TOUCH SCREEN INCLUDING THE SAME Public/Granted day:2014-10-02
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