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. 28, 2012
Filed:
Nov. 30, 2007
Fumimasa Katagiri, Nagano, JP;
Shigeaki Suganuma, Nagano, JP;
Jun Yoshiike, Nagano, JP;
Yasue Tokutake, Nagano, JP;
Fumimasa Katagiri, Nagano, JP;
Shigeaki Suganuma, Nagano, JP;
Jun Yoshiike, Nagano, JP;
Yasue Tokutake, Nagano, JP;
Shinko Electric Industries Co., Ltd., Nagano-shi, JP;
Abstract
A direct-flame fuel cell according to the invention has a cell in which a solid electrolyteis sandwiched between an anodeand a cathode. The anodecontains one or more kinds of alkaline metal compounds or alkaline earth metal compounds which are effective in suppressing soot generation due to exposure to a flame. Where the anodeincludes two or more layersand, the one or more kinds of alkaline metal compounds or alkaline earth metal compounds are contained in the outermost layer