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:
Dec. 09, 2008
Filed:
Dec. 08, 2005
Applicants:
Junri Ishikura, Tokyo, JP;
Makoto Kameyama, Chiba, JP;
Yasuyuki Saito, Kanagawa, JP;
Inventors:
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01T 14/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A particle film deposition method provides ultrafine particles generated by arc heating. An electrode is employed with at least two sub-electrodes each radially aligned toward the same part of a material. The material is evaporated by an arc discharge via the electrode, particles are generated from the evaporated material and the particles collide against a substrate.