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:
Jan. 29, 2002
Filed:
Dec. 21, 1999
Applicant:
Inventors:
Junichi Sakamoto, Yokohama, JP;
Nagato Osano, Kawasaki, JP;
Tadanori Suto, Tokyo, JP;
Kenichi Iwata, Tokyo, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 5/20 ; G02F 1/1335 ; B05D 3/12 ;
U.S. Cl.
CPC ...
G02B 5/20 ; G02F 1/1335 ; B05D 3/12 ;
Abstract
A method of drying a resinous composition layer, comprises the steps of coating a resinous composition over a substrate and drying the resinous composition layer to be dried. The drying method is a vacuum dry. And a drying condition in that case is such that an exhaustion is performed taking over 6 sec. till a degree of vacuum comes to 100 Torr.
Sakamoto, Junichi. (2002). Method of drying resinous composition layer, method of manufacturing color filter substrate using the same drying method, and liquid crystal display device (U.S. Patent No. 6342321). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6342321
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile