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:
Aug. 26, 2025
Filed:
May. 16, 2023
Applicant:
Fujifilm Corporation, Tokyo, JP;
Inventor:
Yasuyuki Sasada, Shizuoka, JP;
Assignee:
FUJIFILM Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 15/09 (2006.01); B32B 15/20 (2006.01); B32B 27/20 (2006.01);
U.S. Cl.
CPC ...
B32B 15/09 (2013.01); B32B 15/20 (2013.01); B32B 27/20 (2013.01); B32B 2250/03 (2013.01); B32B 2250/40 (2013.01); B32B 2305/55 (2013.01);
Abstract
Provided are a film capable of suppressing a distortion of a metal wire in a case where the film is adhered to the metal wire, and a laminate formed of the film. The film has a dielectric loss tangent of 0.005 or less, and has an elastic modulus of at least one surface at 160° C., which is smaller than an elastic modulus of an inside at 160° C.