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:
Aug. 09, 2016
Filed:
Nov. 24, 2011
Applicants:
Toshitsugu Hosokawa, Ibaraki, JP;
Keiichi Okamoto, Ibaraki, JP;
Satoru Yamamoto, Ibaraki, JP;
Inventors:
Assignee:
NITTO DENKO CORPORATION, Ibaraki-shi, JP;
Primary Examiner:
Int. Cl.
CPC ...
B05C 5/02 (2006.01); B05D 1/26 (2006.01); B05C 3/18 (2006.01);
U.S. Cl.
CPC ...
B05C 3/18 (2013.01); B05C 5/0254 (2013.01); B05D 1/26 (2013.01); B05D 2252/02 (2013.01);
Abstract
The invention is a method, an apparatus, and a coated product-manufacturing method each capable of applying a coating solution to a flexible backing sheet using a die coater while preventing contaminants from forming defects. A virtual line L is drawn to pass through the discharge portof the die coaterand to extend perpendicular to the backing sheet, the distance Dbetween a starting line Pand a boundary line Pis 50 mm or less, and the distance between the starting line Pand a line on the roller Pis 5 μm or more.