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:
Nov. 30, 2010
Filed:
Nov. 17, 2006
Applicant:
Yukio Kanakubo, Yokohama, JP;
Inventor:
Yukio Kanakubo, Yokohama, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/12 (2006.01); G06K 1/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
When a sheet remains in a staying portion of a printer for executing alternating sheet feed duplex printing, a printer driver precedently transfers print data of a page to the staying sheet to the printer in page order different from order of pages to be normally transmitted upon alternating sheet feed duplex printing. Thus, when two-sheet stay alternating feed is executed in the duplex printing without providing a memory of a large capacity, even if a no-sheet error occurred in a sheet feeding portion, the staying sheet can be preferentially printed and ejected.