System and method for reducing toner contamination on roll pair of an image forming apparatus
US-9378440-B1 · Jun 28, 2016 · US
Print control device, inkjet recording apparatus, print control method, and printing system
US9106862B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9106862-B2 |
| Application number | US-201314071729-A |
| Country | US |
| Kind code | B2 |
| Filing date | Nov 5, 2013 |
| Priority date | Dec 4, 2012 |
| Publication date | Aug 11, 2015 |
| Grant date | Aug 11, 2015 |
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Abstract
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A print control device communicably connected to an inkjet recording apparatus capable of performing form overlay printing for incorporating original document data into form data, the print control device comprising: a correction unit that performs head shading correction on the form data based on information of a characteristic of a nozzle of a recording head provided in the inkjet recording apparatus; a storage unit that stores the form data therein; and a control unit that, upon reception of information on another recording head different from the recording head, causes the correction unit to perform head shading correction on the form data stored in the storage unit based on information of a characteristic of a nozzle of the another recording head, and causes a transmission unit to transmit, to the inkjet recording apparatus, the original document data and corrected form data corresponding to the another recording head.
First claim
Opening claim text (preview).
What is claimed is: 1. A print control device communicably connected to an inkjet recording apparatus capable of printing an image based on image data, the print control device comprising: a correction unit that performs head shading correction on the image data based on information of a characteristic of a nozzle of a recording head provided in the inkjet recording apparatus; a storage unit that stores corrected image data that has been corrected by the correction unit; a tra…
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Classifications
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
- H04N1/40087Primary
Electricity · mapped topic
- B41J2/2121Primary
Operations & Transport · mapped topic
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Frequently asked questions
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- What does patent US9106862B2 cover?
- A print control device communicably connected to an inkjet recording apparatus capable of performing form overlay printing for incorporating original document data into form data, the print control device comprising: a correction unit that performs head shading correction on the form data based on information of a characteristic of a nozzle of a recording head provided in the inkjet recording a…
- Who is the assignee on this patent?
- Canon Finetech Inc
- What technology area does this patent fall under?
- Primary CPC classification H04N1/40087. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Aug 11 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).