IMAGE FORMING SYSTEM AND NON-TRANSITORY RECORDING MEDIUM STORING A COMPUTER-READABLE PROGRAM
First Claim
1. An image forming system in which distributed processing of a job is performed by a plurality of image forming apparatuses and each image forming apparatus inspects an output image formed on paper by the distributed processing, each of the image forming apparatuses comprising:
- an image forming section for forming the output image on the paper according to original image data of the job;
a reader for reading the output image formed on the paper and generating read image data; and
an inspection section for inspecting the output image using the original image data, the read image data, and data for abnormal image detection as a reference for detection of an abnormal image,wherein the data for abnormal image detection which is required to inspect the output image in the image forming apparatuses to perform the distributed processing is generated by one or more of the image forming apparatuses.
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Accused Products
Abstract
An image forming system in which distributed processing of a job is performed by a plurality of image forming apparatuses and each of the image forming apparatuses inspects an output image formed on paper by distributed processing. Among the image forming apparatuses which perform distributed processing, one or more image forming apparatuses generate data for abnormal image detection which is required to inspect the output image in the image forming apparatuses to perform the distributed processing.
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Citations
14 Claims
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1. An image forming system in which distributed processing of a job is performed by a plurality of image forming apparatuses and each image forming apparatus inspects an output image formed on paper by the distributed processing, each of the image forming apparatuses comprising:
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an image forming section for forming the output image on the paper according to original image data of the job; a reader for reading the output image formed on the paper and generating read image data; and an inspection section for inspecting the output image using the original image data, the read image data, and data for abnormal image detection as a reference for detection of an abnormal image, wherein the data for abnormal image detection which is required to inspect the output image in the image forming apparatuses to perform the distributed processing is generated by one or more of the image forming apparatuses. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. A non-transitory recording medium storing a computer-readable program causing a computer of an image forming apparatus which has received the job, among a plurality of image forming apparatuses to perform distributed processing of a job, to perform:
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acquiring information on each image forming apparatus as apparatus information from the own apparatus which has received the job, and other image forming apparatuses; determining an image forming apparatus to generate data for abnormal image detection as a reference for detection of an abnormal image according to the received apparatus information; and sending a request to generate data for abnormal image detection and original image data of the job to the determined image forming apparatus.
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13. A non-transitory recording medium storing a computer-readable program causing a computer of each image forming apparatus of a plurality of image forming apparatuses to perform distributed processing of a job to perform:
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receiving a request for apparatus information as information on another image forming apparatus from an image forming apparatus which has received the job; returning the apparatus information on the own apparatus as a reply to the request for apparatus information; receiving a request to generate data for abnormal image detection as a reference for detection of an abnormal image and original image data of the job from the image forming apparatus which has received the job; generating the data for abnormal image detection from the original image data; and sending the generated data for abnormal image detection to other image forming apparatuses to perform the distributed processing.
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14. A non-transitory recording medium storing a computer-readable program causing a computer of a server connected to a plurality of image forming apparatuses to perform distributed processing of a job in a communicable manner through a network to perform:
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receiving the distributed processing job; sending a request to determine an image forming apparatus to generate data for abnormal image detection as a reference for detection of an abnormal image to a given image forming apparatus; and receiving a result of decision as a reply from the given image forming apparatus and sending a request to generate the data for abnormal image detection and original image data of the job to the image forming apparatus to generate the data for abnormal image detection.
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Specification