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:
Jul. 11, 2017
Filed:
Mar. 24, 2015
Applicant:
Dexerials Corporation, Tokyo, JP;
Inventors:
Yusaku Kato, Tokyo, JP;
Kousuke Seki, Kanagawa, JP;
Nobuyuki Nagai, Kanagawa, JP;
Takehisa Ishida, Kanagawa, JP;
Assignee:
Dexerials Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 5/225 (2006.01); F03G 7/00 (2006.01);
U.S. Cl.
CPC ...
H04N 5/2252 (2013.01); F03G 7/005 (2013.01); H04N 5/2253 (2013.01); H04N 5/2254 (2013.01); H04N 5/2257 (2013.01);
Abstract
A polymer element includes a pair of electrode layers of which at least one includes a porous carbon material, and a polymer layer between the pair of electrode layers, in which the porous carbon material is provided with a first hole in a surface and a second hole which is smaller than the first hole and which communicates with the first hole.