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:
Jan. 14, 2025
Filed:
Aug. 23, 2022
Sun Electronic Industries Corp., Shijonawate, JP;
Kenji Kakuma, Shijonawate, JP;
SUN Electronic Industries Corp., Shijonawate, JP;
Abstract
A capacitor element has a water-soluble first polymer disposed on the surfaces of anode and cathode members and a water-dispersible second polymer disposed on the surfaces of the anode and cathode members on which the first polymer is disposed. The second polymer electrically connects together the anode and cathode members. Between the surfaces of the anode and cathode members and between the inner face of a case and the outer face of the capacitor element, a solid-at-normal-temperature substance is disposed that has an electrolyte dissolved in a solvent that is solid at or below a first temperature and that melts when heated to or above a second temperature higher than the first temperature.