The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 10, 2013
Filed:
Jul. 14, 2009
Kazuhiro Nakajima, Ibaraki, JP;
Tomotake Nashiki, Ibaraki, JP;
Hideo Sugawara, Ibaraki, JP;
Nitto Denko Corporation, Ibaraki-shi, Osaka, JP;
Abstract
The transparent conductive film of the present invention is a transparent conductive film, comprising a transparent film substrate, and a first transparent dielectric layer, a second transparent dielectric layer and a patterned transparent conductive layer that are formed on one or both sides of the transparent film substrate in this order from the transparent film substrate side, wherein the transparent conductive layer has a thickness of 31 nm or more, the first transparent dielectric layer has a thickness of from 7 nm to 16 nm, the second transparent dielectric layer has a thickness of from 30 nm to 60 nm, and the relation n<n≦nis satisfied, wherein nis the refractive index of the first transparent dielectric layer, nis the refractive index of the second transparent dielectric layer, and nis the refractive index of the transparent conductive layer.