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:
Mar. 19, 2013
Filed:
Jul. 22, 2008
Applicants:
Keiichi Takahashi, Hyogo, JP;
Shinji Mino, Osaka, JP;
Tsunenori Yoshida, Kyoto, JP;
Inventors:
Assignee:
Panasonic Corporation, Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05D 1/12 (2006.01);
U.S. Cl.
CPC ...
Abstract
A film formation method according to the present invention includes the step of forming a film of material powdersby introducing a carrier gasto a first chamberaccommodating the material powdersintermittently and mixing the material powdersand the carrier gasto generate a first aerosol, introducing the first aerosol to a second chamberto generate a second aerosol, and jetting the second aerosol to a third chamberto form a film of the material powders