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:
Nov. 08, 2022
Filed:
Mar. 02, 2020
Panasonic Intellectual Property Management Co., Ltd., Osaka, JP;
Masahito Sano, Toyama, JP;
Abstract
A film capacitor includes a first film, a second film, a first electrode part, and a second electrode part. The first electrode part is disposed on a first film surface of the first film. The second electrode part is disposed on a second film surface of the first film or the second film. The first film surface has a first non-electrode part extending along a longitudinal direction of the first film surface. The second film surface has a second non-electrode part extending along a longitudinal direction of the second film surface. A first region having a light transmittance ranging from 30% to 80%, inclusive, is disposed between the first electrode part and the first non-electrode part. A second region having a light transmittance ranging from 30% to 80%, inclusive, is disposed between the second electrode part and the second non-electrode part. A width of each of the first region and the second region is less than or equal to 0.5 mm.