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:
Sep. 27, 2011
Filed:
Jun. 11, 2008
Noritaka Miyamato, Toyota, JP;
Yoshihiko Tsuzuki, Toyota, JP;
Noritaka Miyamato, Toyota, JP;
Yoshihiko Tsuzuki, Toyota, JP;
Toyota Jidosha Kabushiki Kaisha, Aichi, JP;
Abstract
There is provided a film forming method capable of enhancing adhesion efficiency of a metal powder by use of a low-pressure compressed gas even in the case of spraying the metal powder remaining in a solid-phase state to a substrate, to form a film, the method being a film forming method of spraying a metal powder p in a solid-phase state to a surfaceof a substratealong with a compressed gas, to form a filmof the metal powder p on the surfaceof the substrate, wherein a powder, which at least contains a powder for film formation having an apparent density of 1.4 to 2.0 g/cmand an average grain size of not larger than 25 μm, is used as the metal powder p.