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US 8,477,392 B2Granted
Image scanning apparatus and image processing system
AssigneeOki Data Corporation
InventorYukihiro Saida
Life of this patent
Estimating the term…
Abstract
A aspect of the invention is an image scanning apparatus including: a document feeder configured to sequentially feed document sheets stacked in the document feeder; an image scanning unit configured to scan the document sheets fed by the document feeder and to output image data thereof; a memory configured to store therein the image data; a detector configured to detect a failure of feeding the document sheets by the document feeder; a notifier configured to report the feeding failure when the detector detects the feeding failure; and a display unit configured to display the image data stored in the memory, upon detection of the feeding failure.
Claims7
An image scanning apparatus comprising:
- a document feeder configured to sequentially feed document sheets stacked in the document feeder;
- an image scanning unit configured to scan the document sheets fed by the document feeder and to output image data thereof;
- a memory configured to store therein the image data;
- a detector configured to detect, as a feeding failure, an overlapped feed wherein two or more overlapped sheets are fed at once by the document feeder;
- a notifier configured to report the feeding failure when the detector detects the feeding failure;
- and
- a display unit configured to display the image data stored in the memory, upon detection of the feeding failure.
4 more elements
An image processing system comprising an image scanning apparatus and an image processing apparatus,
- the image scanning apparatus including:
- a document feeder configured to sequentially feed document sheets stacked in the document feeder;
- an image scanning unit configured to scan the document sheets fed by the document feeder and to output image data thereof;
- a transfer unit configured to transfer the image data output by the image scanning unit to the image processing apparatus;
- a detector configured to detect, as a feeding failure, an overlapped feed wherein two or more overlapped sheets are fed at once by the document feeder;
- a notifier configured to report the feeding failure when the detector detects the feeding failure;
- a display unit configured to, when the detector detects the feeding failure, obtain the image data from the image processing apparatus and to display the image data;
- an edit information input unit configured to receive an input of editing information for editing the image data of the document sheets output by the image scanning unit, as the display unit displays the image data;
- an image re-scanning unit configured to scan one or more sheets of the document that are returned to and re-fed by the document feeder and to output re-scanned image data thereof;
- and
- an informer configured, when the edit information input unit receives the input of the edit information, to inform the image processing apparatus of the edit information,
- the image processing apparatus including:
- a memory configured to store therein the image data transferred from the image scanning apparatus;
- a reply unit configured, when the image scanning apparatus requests the image data, to transmit the image data to the image scanning apparatus;
- an editor configured, when being informed of the edit information by the informer of the image scanning apparatus, to edit, based on the edit information, the image data stored in the memory using the re-scanned image data output by the image re-scanning unit;
- and
- an output unit configured to output to an external apparatus the edited image data edited by the editor.
14 more elements
An image processing system comprising an image scanning apparatus and an image forming apparatus,
- the image scanning apparatus including:
- a document feeder configured to sequentially feed document sheets, stacked in the document feeder;
- an image scanning unit configured to scan the document sheets fed by the document feeder and to output image data thereof;
- a transfer unit configured to transfer the image data output from the image scanning unit to the image forming apparatus;
- a detector configured to detect, as a feeding failure, an overlapped feed wherein two or more overlapped sheets are fed at once by the document feeder;
- a notifier configured to report the feeding failure when the detector detects the feeding failure;
- a display unit configured to, when the detector detects the feeding failure, obtain the image data from the image forming apparatus and to display the image data;
- an edit information input unit configured to receive an input of editing information for editing the image data of the document sheets output from the image scanning unit, as the display unit displays the image data;
- an image re-scanning unit configured to scan one or more sheets of the document that are returned to and re-fed by the document feeder after the edit information input unit receives the input of the edit information and to output re-scanned image data thereof;
- and
- an informer configured, when the edit information input unit receives the input of the edit information, to inform the image forming apparatus of the edit information,
- the image forming apparatus including:
- a memory configured to store therein the image data transferred from the image scanning apparatus;
- a reply unit configured, when the image scanning apparatus requests the image data, to transmit the image data to the image scanning apparatus;
- an editor configured, when being informed of the edit information by the informer of the image scanning apparatus, to edit, based on the edit information, the image data stored in the memory using the re-scanned image data output by the image re-scanning unit;
- and
- an output unit configured to print the edited image data edited by the editor.
14 more elements
Dependencies are inferred from the claim text.