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.

Date of Patent:
Jul. 01, 2025

Filed:

Mar. 06, 2024
Applicant:

Fujifilm Corporation, Tokyo, JP;

Inventors:

Shinichi Kanna, Shizuoka, JP;

Keigo Ueki, Shizuoka, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 1/00 (2006.01); C08J 5/18 (2006.01); C08K 5/3432 (2006.01); C08K 5/3447 (2006.01); C08K 5/3472 (2006.01);
U.S. Cl.
CPC ...
G02B 1/002 (2013.01); C08J 5/18 (2013.01); C08K 5/3432 (2013.01); C08K 5/3447 (2013.01); C08K 5/3472 (2013.01); C08J 2333/14 (2013.01);
Abstract

The present invention provides a laminate capable of suppressing corrosion of a metal pattern serving as a resonator with respect to electromagnetic waves in a terahertz band, and a method for manufacturing a laminate. The laminate of the present invention includes a dielectric film, a metal pattern serving as a resonator with respect to electromagnetic waves in a terahertz band, which is disposed on at least one surface side of the dielectric film, and an organic film in which a moisture permeability under an environment of a temperature of 40° C. and a relative humidity of 90% is 3000 g/(m·24 hr) or less, which is disposed on the metal pattern.


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