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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.:

US 12345576 B1

PDFFull Text
Date of Patent:
Jul. 01, 2025

Filed:

Sep. 16, 2020

Conductive film, method for manufacturing conductive film, and temperature sensor film

Applicant:

Nitto Denko Corporation, Ibaraki, JP;

Inventors:

Kazuhiro Nakajima, Ibaraki, JP;

Tomotake Nashiki, Ibaraki, JP;

Kodai Miyamoto, Ibaraki, JP;

Assignee:

NITTO DENKO CORPORATION, Ibaraki, JP;

Attorney:

WHDA, LLP

Primary Examiner:

Nathaniel T Woodward

Assistant Examiner:

Philip L Cotey

Int. Cl.
CPC ...
G01K 7/18 (2006.01); G01K 7/16 (2006.01); H01B 5/14 (2006.01); C23C 14/08 (2006.01); C23C 14/10 (2006.01); C23C 14/20 (2006.01); H01B 13/00 (2006.01);
U.S. Cl.
CPC ...
G01K 7/183 (2013.01); G01K 7/16 (2013.01); G01K 7/18 (2013.01); H01B 5/14 (2013.01); C23C 14/08 (2013.01); C23C 14/10 (2013.01); C23C 14/205 (2013.01); G01K 2007/163 (2013.01); G01K 2217/00 (2013.01); H01B 13/0036 (2013.01);
Abstract

A conductive film () includes: a resin film base () having a hard coat layer () on one main surface of a resin film (); an underlying layer () on a hard coat layer-formed surface of the resin film base; and a metal thin film () on the underlying layer. The underlying layer includes at least one layer of inorganic dielectric thin film. The hard coat layer contains first fine particles having an average primary particle diameter of 10 to 100 nm. In a cross section of the hard coat layer, the proportion of an area occupied by the first fine particles is preferably 10% or more.

Find Patent Forward Citations

Nakajima, Kazuhiro. (2025). Conductive film, method for manufacturing conductive film, and temperature sensor film (U.S. Patent No. 12345576). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12345576

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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