Invention Grant
- Patent Title: Electroconductive sheet and touch panel
- Patent Title (中): 导电片和触摸屏
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Application No.: US14264879Application Date: 2014-04-29
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Publication No.: US09055680B2Publication Date: 2015-06-09
- Inventor: Hiroshige Nakamura
- Applicant: FUJIFILM Corporation
- Applicant Address: JP Tokyo
- Assignee: FUJIFILM Corporation
- Current Assignee: FUJIFILM Corporation
- Current Assignee Address: JP Tokyo
- Agency: Sughrue Mion, PLLC
- Priority: JP2011-276069 20111216; JP2011-276070 20111216; JP2011-281926 20111222
- Main IPC: H05K1/02
- IPC: H05K1/02 ; B32B15/14 ; G06F3/044 ; G06F3/041

Abstract:
The present invention provides an electroconductive sheet and a touch panel which do not impair visibility in a vicinity of an electrode terminal in a sensing region. In an electroconductive sheet which has an electrode pattern constructed of a metal thin wire and an electrode terminal that is electrically connected to an end of the electrode pattern, a transmittance of the electrode pattern is 83% or more, and when the transmittance of the electrode pattern is represented by a %, a transmittance of the electrode terminal is controlled to be (a-20)% or more and (a-3)% or less.
Public/Granted literature
- US20140231120A1 ELECTROCONDUCTIVE SHEET AND TOUCH PANEL Public/Granted day:2014-08-21
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