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:
Feb. 05, 2008
Filed:
Mar. 11, 2004
Akinori RO, Osaka, JP;
Zenya Ashitaka, Osaka, JP;
Akinori Ro, Osaka, JP;
Zenya Ashitaka, Osaka, JP;
Toyo Aluminum Kabushiki Kaisha, Osaka, JP;
Abstract
Provided are an aluminum material coated with carbon which can improve the adhesion between an aluminum material and an active substance layer, and a manufacturing method thereof. The aluminum material coated with carbon includes an aluminum material () and a carbon-containing layer () formed on the surface of the aluminum material (), and also includes an interposition layer () that is formed between the aluminum material () and the carbon-containing layer () and contains an aluminum element and a carbon element. The manufacturing method of an aluminum material coated with carbon includes a step of arranging an aluminum material in a space containing a hydrocarbon-containing substance and a step of heating in the state where the aluminum material is arranged in the space containing the hydrocarbon-containing substance.