Inspection apparatus, method for controlling same, and storage medium
US-12107996-B2 · Oct 1, 2024 · US
Image inspection device, image inspection system, and image inspection method
US9106771B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9106771-B2 |
| Application number | US-201414205968-A |
| Country | US |
| Kind code | B2 |
| Filing date | Mar 12, 2014 |
| Priority date | Mar 15, 2013 |
| Publication date | Aug 11, 2015 |
| Grant date | Aug 11, 2015 |
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Abstract
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An image inspection device includes: a read-image acquiring unit that acquires a read image of a formed and output image; an inspection-image generating unit that generates an inspection image used for inspection of the read image on the basis of information of an image to be formed and output acquired from an image processing apparatus that corrects density of the image according to a state of an image forming apparatus, and generates the information; and an inspection-result acquiring unit that acquires a result of determination of a defect in the read image based on a difference between the inspection image and the read image. The inspection-image generating unit acquires density correction information in which densities before and after density of the image is corrected are associated, and generates the inspection image corresponding to density before corrected, on the basis of the acquired density correction information.
First claim
Opening claim text (preview).
What is claimed is: 1. An image inspection device that inspects a read image obtained by reading an image formed and output on a sheet, the image inspection device comprising: a read-image acquiring unit that acquires a read image generated by reading a formed and output image; an inspection-image generating unit that generates an inspection image used for inspection of the read image, on the basis of information of an image to be formed and output acquired from an image process…
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Classifications
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
- H04N1/00005Primary
Electricity · mapped topic
Electricity · mapped topic
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Frequently asked questions
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- What does patent US9106771B2 cover?
- An image inspection device includes: a read-image acquiring unit that acquires a read image of a formed and output image; an inspection-image generating unit that generates an inspection image used for inspection of the read image on the basis of information of an image to be formed and output acquired from an image processing apparatus that corrects density of the image according to a state of…
- Who is the assignee on this patent?
- Kitai Tadashi, Ricoh Co Ltd
- What technology area does this patent fall under?
- Primary CPC classification H04N1/00005. 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).