Invention Grant
- Patent Title: Transparent conductive film and touch panel using the same
- Patent Title (中): 透明导电膜和触摸屏使用相同
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Application No.: US13340084Application Date: 2011-12-29
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Publication No.: US08742261B2Publication Date: 2014-06-03
- Inventor: Ming-Tien Lin , Po-Sheng Shih
- Applicant: Ming-Tien Lin , Po-Sheng Shih
- Applicant Address: TW Zhubei, Hsinchu County
- Assignee: Shih Hua Technology Ltd.
- Current Assignee: Shih Hua Technology Ltd.
- Current Assignee Address: TW Zhubei, Hsinchu County
- Agency: Novak Druce Connolly Bove + Quigg LLP
- Priority: TW100131255A 20110831
- Main IPC: H05K1/09
- IPC: H05K1/09 ; H05K1/11 ; B82Y99/00

Abstract:
A transparent conductive film includes a number of first transparent conductive stripes extending along a first direction and a number of second transparent conductive stripes extending along a second direction and intersecting the number of first transparent conductive stripes. The first conductive stripes are spaced from each other and extend substantially along a first direction. The second transparent conductive stripes are spaced from each other and extend substantially along a second direction. The first transparent conductive stripes are electrically connected with the second transparent conductive stripes. The first transparent conductive stripes and the second conductive stripes are arranged in patterns such that the transparent conductive film has an anisotropic impedance. The first direction is a low impedance direction. A resistivity of the transparent conductive film in the low impedance direction is smaller than the resistivity of the transparent conductive film in the second direction and any other direction.
Public/Granted literature
- US20130048354A1 TRANSPARENT CONDUCTIVE FILM AND TOUCH PANEL USING THE SAME Public/Granted day:2013-02-28
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