Electronic filing apparatus for filing and retrieving document data in a disk storage medium
First Claim
1. An electronic filing apparatus for filing and retrieving document data in a disk storage medium, comprising:
- image reading means for scanning a document with plural pages to successively generate image data from each of the pages of the document;
first and second buffer memories in which said image data generated by the image reading means is temporarily stored, the first and second buffer memories each having a storage capacity to retain information covering at least one page of the document;
first recording means for temporarily recording the image data, transferred from said first and second buffer memories to said first recording means, on a hard disk in said first recording means;
first control means for temporarily storing the image data, generated by said image reading means, in either the first buffer memory or the second buffer memory, in proper sequence, by transferring said image data from the image reading means to either the first buffer memory or the second buffer memory;
second recording means for recording the image data, transferred from the hard disk to said second recording means, on an optical disk in said second recording means; and
second control means for controlling said first and second recording means and said first control means so as to record and register the image data, recorded temporarily on the hard disk in the first recording means, onto the optical disk in said second recording means at an idle time after the recording of the image data on the hard disk is completed, wherein controlling said first control means includes transferring image data from said image reading means to one of said buffers while simultaneously transferring image data from the other of said buffers to said first recording means.
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Accused Products
Abstract
An electronic filing apparatus for filing and retrieving document data in a disk storage medium. The apparatus includes an image reading part for scanning a document with plural pages to successively generate image data from each of the pages of the document, first and second buffer memories in which the image data generated by the image reading part is temporarily stored, a first recording part for temporarily recording the image data on a hard disk in the first recording part, a first control part for temporarily storing the image data in either the first buffer memory or the second buffer memory in proper sequence, a second recording part for recording the image data on an optical disk in the second recording part, and a second control part for recording and registering the image data on the hard disk into the optical disk at an idle time after the recording of the image data on the hard disk is completed.
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Citations
7 Claims
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1. An electronic filing apparatus for filing and retrieving document data in a disk storage medium, comprising:
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image reading means for scanning a document with plural pages to successively generate image data from each of the pages of the document; first and second buffer memories in which said image data generated by the image reading means is temporarily stored, the first and second buffer memories each having a storage capacity to retain information covering at least one page of the document; first recording means for temporarily recording the image data, transferred from said first and second buffer memories to said first recording means, on a hard disk in said first recording means; first control means for temporarily storing the image data, generated by said image reading means, in either the first buffer memory or the second buffer memory, in proper sequence, by transferring said image data from the image reading means to either the first buffer memory or the second buffer memory; second recording means for recording the image data, transferred from the hard disk to said second recording means, on an optical disk in said second recording means; and second control means for controlling said first and second recording means and said first control means so as to record and register the image data, recorded temporarily on the hard disk in the first recording means, onto the optical disk in said second recording means at an idle time after the recording of the image data on the hard disk is completed, wherein controlling said first control means includes transferring image data from said image reading means to one of said buffers while simultaneously transferring image data from the other of said buffers to said first recording means. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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Specification