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. 20, 2010
Filed:
Aug. 02, 2006
Applicants:
Ryoko Horie, Yokohama, JP;
Hiroshi Okura, Hiratsuka, JP;
Nobuhiro Yasui, Kawasaki, JP;
Toru Den, Tokyo, JP;
Inventors:
Ryoko Horie, Yokohama, JP;
Hiroshi Okura, Hiratsuka, JP;
Nobuhiro Yasui, Kawasaki, JP;
Toru Den, Tokyo, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 2/00 (2006.01); C03C 25/68 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention provides a new method for producing a structure having a three-dimensional network skeleton. The method includes providing a film including a first material and a second material and removing the second material contained in the film by dry etching. The first material contains a noble metal and is dispersed in the second material.