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:
Oct. 20, 2015
Filed:
Apr. 06, 2012
Satoshi Hirano, Kanagawa, JP;
Yuichiro Yamauchi, Kanagawa, JP;
Masaru Akabayashi, Kanagawa, JP;
Toshihiko Hanamachi, Kanagawa, JP;
Satoshi Hirano, Kanagawa, JP;
Yuichiro Yamauchi, Kanagawa, JP;
Masaru Akabayashi, Kanagawa, JP;
Toshihiko Hanamachi, Kanagawa, JP;
NHK Spring Co., Ltd., Yokohama-shi, JP;
Abstract
A lamination includes a substrate formed of a metal or alloy, an intermediate layer formed on a surface of the substrate and is formed of a metal or alloy that is softer than the substrate, and a metal film deposited by accelerating a powder material of a metal or alloy together with a gas heated to a temperature lower than the melting point of the powder material and spraying it onto the intermediate layer while keeping it in a solid phase.