Invention Grant
- Patent Title: Conductive film
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Application No.: US15977773Application Date: 2018-05-11
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Publication No.: US10434748B2Publication Date: 2019-10-08
- Inventor: Koju Ito , Souichi Kohashi , Hiroshi Yabu , Kuniaki Nagamine , Matsuhiko Nishizawa
- Applicant: FUJIFILM Corporation
- Applicant Address: JP Tokyo
- Assignee: FUJIFILM Corporation
- Current Assignee: FUJIFILM Corporation
- Current Assignee Address: JP Tokyo
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: JP2015-222972 20151113
- Main IPC: B32B7/02
- IPC: B32B7/02 ; C08J9/26 ; C08J9/36 ; H01B5/14 ; H05K9/00 ; B32B3/12 ; C08J9/28

Abstract:
There is provided a conductive film having conductivity in a surface direction, being deformable, having excellent durability, and transmitting visible light.A conductive film includes a film substrate and a conductive material layer. The conductive material layer is provided on a first substrate surface of the film substrate. A plurality of through holes penetrating the film substrate and the conductive material layer in a thickness direction are formed in the conductive film. The conductive material layer has a plurality of conductive portions, and the conductive portions are present between adjacent layer opening portions. The number of the conductive portion is 400 per 1 mm2, and an opening ratio of the conductive material layer is at least 40%.
Public/Granted literature
- US20180257336A1 CONDUCTIVE FILM Public/Granted day:2018-09-13
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