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.

Date of Patent:
Apr. 15, 2014

Filed:

May. 17, 2012
Applicant:

Kazuhiro Ohkawa, Kanagawa, JP;

Inventor:

Kazuhiro Ohkawa, Kanagawa, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 3/12 (2006.01);
U.S. Cl.
CPC ...
Abstract

An image processing apparatus includes plural page description language processing units and a job management unit. Each of the page description language processing units corresponds to one of different page description languages. The job management unit performs management to select one of the page description language processing units, the selected page description language processing unit serving as a currently processing page description language processing unit, and to cause only the currently processing page description language processing unit to process a print job. Each of the page description language processing units includes a raster image creating unit and a raster image transferring unit. The job management unit includes a first queue, a second queue, a reception-time adding unit, an image-creation-time adding unit, a first instruction unit, a second instruction unit, a third instruction unit, a controller, and a job-being-processed list memory.


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