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:
Apr. 21, 2020
Filed:
Dec. 02, 2014
Applicant:
Mtek-smart Corporation, Yokohama-shi, Kanagawa, JP;
Inventor:
Masafumi Matsunaga, Yokohama, JP;
Assignee:
Mtek-smart Corporation, Yokohama-shi, Kanagawa, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05D 1/12 (2006.01); H01L 33/50 (2010.01); H05B 33/10 (2006.01); C23C 24/04 (2006.01); B05D 3/06 (2006.01);
U.S. Cl.
CPC ...
B05D 1/12 (2013.01); B05D 3/06 (2013.01); C23C 24/04 (2013.01); H01L 33/505 (2013.01); H05B 33/10 (2013.01); H01L 2933/0041 (2013.01);
Abstract
[Object] To apply or deposit powder or granular material onto a required portion of an object by a required quantity precisely at low cost, to make the weight per unit area smaller than one square centimeter or square millimeter uniform, and to make the use efficiency of powder or granular material as close to 100% as possible. [Solution] Firstly layers of powder or granular material is formed on a substrate with a uniform weight per unit area, and then the powder or granular material on the substrate is sucked and ejected toward the object to form layers or films.