Recording device, recording method, and recording unit
US-2017361622-A1 · Dec 21, 2017 · US
Image processing apparatus and image processing method
US8967751B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8967751-B2 |
| Application number | US-96042310-A |
| Country | US |
| Kind code | B2 |
| Filing date | Dec 3, 2010 |
| Priority date | Jun 24, 2010 |
| Publication date | Mar 3, 2015 |
| Grant date | Mar 3, 2015 |
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Abstract
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When an image is recorded using a multichip recording head including a plurality of chips each having a plurality of nozzle arrays, a change in image density can occur due to a registration error between chips in an overlapping part where two chips are connected. To suppress the change in image density, input image data is distributed to two chips such that there are dots overlapping each other between the two chips in the overlapping part.
First claim
Opening claim text (preview).
What is claimed is: 1. An image processing apparatus configured to process input image data used in recording an image on a recording medium by using a recording head while moving a relative position between the recording head and the recording medium, the recording head including a first chip and a second chip for the same color each including a first nozzle array and a second nozzle array from which to discharge ink for forming a dot on the recording medium, the first chip and th…
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Operations & Transport · mapped topic
- B41J2/2056Primary
Operations & Transport · mapped topic
Electricity · mapped topic
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Frequently asked questions
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- What does patent US8967751B2 cover?
- When an image is recorded using a multichip recording head including a plurality of chips each having a plurality of nozzle arrays, a change in image density can occur due to a registration error between chips in an overlapping part where two chips are connected. To suppress the change in image density, input image data is distributed to two chips such that there are dots overlapping each other…
- Who is the assignee on this patent?
- Azuma Satoshi, Murayama Yoshiaki, Nagoshi Shigeyasu, and 13 more
- What technology area does this patent fall under?
- Primary CPC classification B41J2/2056. Mapped technology areas include Operations & Transport.
- When was this patent published?
- Publication date Tue Mar 03 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).