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:
May. 18, 2021
Filed:
Mar. 04, 2019
Panasonic Intellectual Property Management Co., Ltd., Osaka, JP;
Kazuya Iwamoto, Osaka, JP;
Abstract
A battery includes an outer packaging and a power generating element that contains a sulfur-based material and is included in the outer packaging and disposed in the inside of the outer packaging. The outer packaging includes a communicating port, a hydrogen sulfide eliminator, and an exhausting unit. The communicating port communicates between the inside and the outside of the outer packaging. The hydrogen sulfide eliminator and the exhausting unit are disposed in the communicating port. The exhausting unit introduces hydrogen sulfide generated caused by the sulfur-based material to the communicating port. The hydrogen sulfide eliminator eliminates the hydrogen sulfide introduced by the exhausting unit to the communicating port.