Invention Grant
- Patent Title: Transparent conductive film
- Patent Title (中): 透明导电膜
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Application No.: US14152273Application Date: 2014-01-10
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Publication No.: US09332633B2Publication Date: 2016-05-03
- Inventor: Tomotake Nashiki , Motoki Haishi , Tomonori Noguchi , Kuniaki Ishibashi , Daisuke Kajihara
- Applicant: NITTO DENKO CORPORATION
- Applicant Address: JP Ibaraki-shi
- Assignee: NITTO DENKO CORPORATION
- Current Assignee: NITTO DENKO CORPORATION
- Current Assignee Address: JP Ibaraki-shi
- Agency: Westerman, Hattori, Daniels & Adrian, LLP
- Priority: JP2011-221951 20111006
- Main IPC: H05K1/02
- IPC: H05K1/02 ; G06F3/041 ; H01L31/18 ; H05K1/09

Abstract:
There is provided a transparent conductive film which comprises: a film substrate; a plurality of transparent conductor patterns formed on the film substrate; and a pressure-sensitive adhesive layer wherein the transparent conductor patterns are embedded. The plurality of transparent conductor patterns respectively have a two-layer structure wherein a first indium tin oxide layer and a second indium tin oxide layer are laminated on the film substrate in this order, and the first indium tin oxide layer has a greater tin oxide content than the second indium tin oxide layer does. The first indium tin oxide layer has a smaller thickness than the second indium tin oxide layer does.
Public/Granted literature
- US20140124247A1 TRANSPARENT CONDUCTIVE FILM Public/Granted day:2014-05-08
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