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:
Jun. 05, 2012
Filed:
Jan. 15, 2008
Aoi Muta, Osaka, JP;
Takeou Okanishi, Osaka, JP;
Atsushi Nogi, Osaka, JP;
Yoichiro Tsuji, Osaka, JP;
Aoi Muta, Osaka, JP;
Takeou Okanishi, Osaka, JP;
Atsushi Nogi, Osaka, JP;
Yoichiro Tsuji, Osaka, JP;
Panasonic Corporation, Osaka, JP;
Abstract
A membrane-membrane reinforcing member assembly includes: a polymer electrolyte membrane () having a substantially quadrilateral shape; a membrane-like first membrane reinforcing member () disposed on a first main surface (F) of the polymer electrolyte membrane () to bend at a substantially right angle at a corner of the polymer electrolyte membrane () and extend along sides forming the corner; and a membrane-like second membrane reinforcing member () disposed on a second main surface (F) of the polymer electrolyte membrane () to bend at a substantially right angle at a corner of the polymer electrolyte membrane () and extend along sides forming the corner, and the first membrane reinforcing member () and the second membrane reinforcing member () are disposed to extend along four sides of the polymer electrolyte membrane () as a whole.