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:
Sep. 25, 2012
Filed:
Mar. 07, 2007
Applicant:
Masanari Toda, Yokohama, JP;
Inventor:
Masanari Toda, Yokohama, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 17/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
In a print system of this invention, upon issuance of a preview instruction from an application (), print data is spooled in a spool file (). A printer driver () despools the spooled data and transmits the despooled data to a printer () as a preview job together with job setting information. The printer () generates preview information for each physical page in accordance with the job setting information, and sends it to a host computer (). A previewer () receives the preview information, reads out data from a spooler, and displays a preview image in accordance with the received preview information.