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. 30, 2014
Filed:
Sep. 11, 2012
Applicants:
Keigo Takeguchi, Tokyo, JP;
Masanori Tsuruta, Tokyo, JP;
Jun Koike, Tokyo, JP;
Inventors:
Assignee:
Asahi Kasei Kabushiki Kaisha, Osaka-Shi, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B32B 3/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
Disclosed is a layered product for metamaterial transfer for transferring a metamaterial layer onto a substrate, including: a resin mold having a fine convex-concave structure on a surface; and an inorganic layer as a metamaterial layer including at least one dielectric layer and at least one metal layer deposited on a surface of the resin mold, wherein resin of the resin mold contains fluorine, and a ratio between an average elemental fluorine concentration Eb of the resin and an elemental fluorine concentration Es of the surface of the resin mold satisfies the following equation: 200≧Es/Eb≧5.0.