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:
Feb. 09, 2010
Filed:
Aug. 11, 2005
Kentaro Nishiwaki, Osaka, JP;
Yoichiro Ueda, Osaka, JP;
Takayuki Fukae, Settsu, JP;
Panasonic Corporation, Osaka, JP;
Abstract
In a printing apparatus, individual positional data for positions of four object marks provided on a plurality of FPCs held on a conveyance tray are acquired by a mark position acquisition section based on an image acquired by an image acquisition unit. In a displaced mark specifying section, relative positional relations of four object marks are determined, and compared with a reference positional relation, by which a displaced object mark is specified. Then, in a reference position determining section, a reference position for a plurality of FPCs on a conveyance tray is determined based on a plurality of object marks resulting from excluding the displaced object mark out of the four object marks. Thus, a reference position in execution of printing in a printing unit can be determined with high precision.