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:
May. 26, 2009
Filed:
Nov. 25, 2003
Nobuo Onuma, Ohta-ku, JP;
Tomoyuki Watanabe, Ohta-ku, JP;
Nobuo Onuma, Ohta-ku, JP;
Tomoyuki Watanabe, Ohta-ku, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
A print control device including an acquisition unit for acquiring print conditions in response to a print request, a fixing unit for fixing a frequency of determining a print cancel based on the print conditions acquired by the acquisition unit, and a determining unit for determining whether a print cancel command is issued as the data processing unit generates and/or transfers print data at the frequency fixed by the fixing unit. The print control device thus determines the presence or absence of a print cancel command at an appropriate frequency under an environment that permits no multitasking. A response process from the reception of the print cancel command to the execution of a cancel operation becomes uniform, resulting in unnecessary waiting time and useless printing actions.