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:
Apr. 25, 2017
Filed:
May. 31, 2013
Applicant:
Showa Denko K.k., Tokyo, JP;
Inventors:
Assignees:
SHOWA DENKO K.K., Tokyo, JP;
NCC NANO, LLD, Austin, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 3/02 (2006.01); C23C 30/00 (2006.01); B41M 3/00 (2006.01); H05K 1/03 (2006.01); H05K 3/12 (2006.01); H05K 1/09 (2006.01);
U.S. Cl.
CPC ...
C23C 30/00 (2013.01); B41M 3/006 (2013.01); H05K 1/036 (2013.01); H05K 3/1283 (2013.01); H05K 1/0373 (2013.01); H05K 1/0393 (2013.01); H05K 1/095 (2013.01); H05K 2201/0195 (2013.01); Y10T 428/24942 (2015.01);
Abstract
A coating layeris formed on a base filmby heat resistant resin having a Tg (glass transition temperature) of 120° C. or more, and more preferably 200° C. or more, and a functional thin filmis produced by printing ink composite including conductive particles on a surface of the coating layerand thereby forming an ink layer. This functional thin filmis sintered by heating performed by photo irradiation, and a conductive layer is formed thereby.