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. 21, 2001
Filed:
Sep. 08, 1999
Applicant:
Inventors:
Yoshitomo Marumoto, Kawasaki, JP;
Makoto Akahira, Kawasaki, JP;
Hiroshi Fujiike, Yokohama, JP;
Satoshi Hayashi, Kawasaki, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 5/20 ; G02F 1/1335 ;
U.S. Cl.
CPC ...
G02B 5/20 ; G02F 1/1335 ;
Abstract
A method of manufacturing a color filter by dividing a coloring area on a substrate into a plurality of scan areas and applying ink to each scan area from an ink jet head, wherein an amount of ink to be applied to a boundary area between adjacent scan areas is changed from an amount of ink to be applied to an area except the boundary area.