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:
Jun. 28, 2016
Filed:
Mar. 06, 2013
Applicant:
Panasonic Corporation, Osaka, JP;
Inventors:
Michinori Tomomatsu, Yamanashi, JP;
Toshiyuki Murakami, Yamanashi, JP;
Hiroki Kobayashi, Yamanashi, JP;
Minoru Murakami, Yamanashi, JP;
Akira Maeda, Yamanashi, JP;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41F 15/40 (2006.01); B41F 15/44 (2006.01); B41F 15/08 (2006.01); B41F 15/42 (2006.01); B41F 15/46 (2006.01); H05K 3/12 (2006.01); B41F 15/26 (2006.01); B41F 15/36 (2006.01); H05K 3/34 (2006.01); B41M 1/12 (2006.01);
U.S. Cl.
CPC ...
B41F 15/44 (2013.01); B41F 15/0881 (2013.01); B41F 15/26 (2013.01); B41F 15/36 (2013.01); B41F 15/423 (2013.01); B41F 15/46 (2013.01); H05K 3/1233 (2013.01); B41M 1/12 (2013.01); B41P 2215/132 (2013.01); H05K 3/3484 (2013.01);
Abstract
In a screen printing that shifts squeegees in a horizontal direction while abutting the squeegees against a mask, and slides the squeegees on the mask, and scrapes up the paste on the mask so that opening portions are filled with the paste to transfer the paste onto the substrate, a larger amount of paste Ps is supplied to regions in which the paste is scraped up by the end portions of the squeegee than a region in which the paste is scraped up by a center portion of the squeegee on the mask.