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:
Apr. 02, 2019
Filed:
Jun. 02, 2016
Schott Japan Corporation, Koka-shi, Shiga, JP;
Hiroki Honda, Koka, JP;
Susumu Nishiwaki, Koka, JP;
Masahiro Taketomi, Koka, JP;
Akira Okuno, Koka, JP;
Tarou Hirai, Koka, JP;
Ko Mamiya, Koka, JP;
SCHOTT Japan Corporation, Koka-shi, Shiga, JP;
Abstract
According to a hermetic terminal based on the present invention, a hermetic terminal () to be hermetically fixed to an aluminum electrolytic capacitor () includes: a base () which has a through hole, is to be attached to a case () of the aluminum electrolytic capacitor (), and is made of a composite material having electrical conductivity; at least one lead () which is inserted into the through hole of the base (), and is made of a composite material having electrical conductivity; and an insulating glass () which hermetically seals a gap between the base () and the lead (). Surfaces of portions of the base () and the lead () which come into contact with an electrolytic solution within the case () are composed of a metal material having corrosion resistance to the electrolytic solution.