Document processing system and method
First Claim
1. Apparatus for processing documents, comprising:
- (a) means for reading and storing machine readable data encoded on a document being processed;
(b) a video camera for capturing the image of the document being processed, said camera having an analog output signal;
(c) video memory means connected to the video camera for storing the analog signal corresponding to the image of the document captured by said camera; and
(d) means for passing the document by both the reading means and the video camera, said document passing means being operatively connected to both the reading means and the video camera.
5 Assignments
0 Petitions
Accused Products
Abstract
A document processing system including a video camera and raster scan television monitors. The apparatus comprises a document transport that sequentially passes documents by both a machine readable data reader and a video camera. The data reader reads and stores in a digital memory the machine readable data encoded on the documents. The video camera captures the entire image of each document and stores the images in a video memory. In one embodiment the images are stored as analog signals and in another embodiment as digital signals. The system further includes a plurality of video terminals at which the operators of the system can recall and display on command both the machine readable data and the video images of the documents.
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Citations
60 Claims
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1. Apparatus for processing documents, comprising:
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(a) means for reading and storing machine readable data encoded on a document being processed; (b) a video camera for capturing the image of the document being processed, said camera having an analog output signal; (c) video memory means connected to the video camera for storing the analog signal corresponding to the image of the document captured by said camera; and (d) means for passing the document by both the reading means and the video camera, said document passing means being operatively connected to both the reading means and the video camera. - View Dependent Claims (2, 3, 4, 5)
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6. Apparatus for processing documents, comprising:
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(a) a video camera for capturing the image of a document being processed, said camera having an analog output signal; (b) video memory means connected to the video camera for storing the analog signal corresponding to the image of the document captured by said camera; and (c) a document transporter connected to the video camera for passing the document by the video camera. - View Dependent Claims (7, 8, 9, 10, 11)
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12. Apparatus for processing documents, comprising:
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(a) means for reading and storing machine readable data encoded on a document being processed; (b) an optical line scanner for capturing the image of the document being processed, said scanner laterally scans the document and has an analog output signal; (c) means connected to the scanner for transforming the lateral scan output signal into an analog television raster scan signal; (d) video memory means connected to the transforming means for storing the analog television signal corresponding to the image of the document captured by the scanner; (e) means for passing the document by both the reading means and the optical line scanner, said means being operatively connected to both said reading means and said line scanner; and (f) a video display screen scanned in raster fashion connected to both the machine readable data storing means and the video memory means for displaying either or both the stored image of the document and the stored machine readable data encoded thereon. - View Dependent Claims (13, 14, 15)
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16. Apparatus for capturing the images of documents moving at a high speed, comprising:
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(a) a light source for generating and directing light onto a moving document; (b) means operatively connected to the light source for passing the document along a path through the light; (c) an optical line scanner operatively connected to the document passing means for receiving the image containing light from the document, said scanner scans in a direction lateral to the path of the document, said scanner also converts the image containing light into corresponding analog electrical signals; and (d) means connected to the line scanner for storing the analog electrical signals corresponding to the image of the document. - View Dependent Claims (17, 18, 19, 20, 21)
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22. Apparatus for encoding checks, comprising:
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(a) means for reading and storing the machine readable data encoded on a check being processed; (b) a video camera for capturing the image of the check being processed, said camera having an analog output signal; (c) means for passing the check by both the reading means and the video camera, said check passing means being operatively connected to both the reading means and the video camera; (d) video memory means connected to the video camera for storing the analog signal corresponding to the image of the check captured by said camera; (e) a video terminal connected to both the machine readable data storing means and the video memory means for displaying the stored image of the check; (f) means at the video terminal for inserting the dollar amount of the check being processed into the machine readable data storing means based on the video image of the document; and (g) means operatively connected to the data storing means for encoding the check with its dollar amount in machine readable language.
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23. Method for processing documents, comprising the steps of:
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(a) passing a document to be processed by both a machine readable data reader and a video camera using document transporting means, said data reader and video camera being operatively connected to said transporting means; (b) reading the machine readable data encoded on the document using the data reader and storing the data in a digital memory, said digital memory being connected to the data reader for said storing; (c) capturing the image of the document with the video camera; and (d) storing as an analog signal in a video memory the image of the document captured by the camera, said video memory being connected to the video camera for said storing. - View Dependent Claims (24, 25, 26)
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27. Method for processing checks having dollar amounts and encoded machine readable data thereon, comprising the steps of:
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(a) transporting a check by both a machine readable data reader and a video camera using document transporting means, said data reader and video camera being operatively connected to said transporting means; (b) reading the machine readable data encoded on the check using the data reader and storing said data in a digital memory, said data reader being connected to the digital memory; (c) capturing the image of the check with the video camera, said camera having an analog output signal; (d) storing the analog video signal representing the image of the check in a video memory, said video memory being connected to the video camera for said storing; (e) displaying on command at a display means the image of the check, said display means being operatively connected to the video memory; and (f) storing the dollar amount of the check in the digital memory with the associated machine readable data read from the check. - View Dependent Claims (28, 29)
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30. Method for processing remittance documents and checks, said checks having dollar amounts and encoded machine readable data thereon, comprising the steps of:
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(a) transporting a remittance document and an associated check by both a machine readable data reader and a video camera using document transporting means, said data reader and video camera being operatively connected to said transporting means; (b) reading the machine readable data encoded on the check using the data reader and storing said data in a digital memory, said data reader being connected to the digital memory; (c) capturing the images of the remittance document and the check with the video camera, said camera having an analog output signal; (d) storing the analog video signal representing the images of the check and the remittance document in a video memory, said video memory being connected to the video camera for said storing; (e) displaying on command the image of the check on a display means, said display means being operatively connected to the video memory; (f) storing the dollar amount of the check in the digital memory with the associated machine readable data encoded on the check; (g) displaying on command the image of the remittance document on the display means; and (h) storing data in the digital memory based on a comparison of video images of the remittance document and the check. - View Dependent Claims (31, 32)
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33. Method for processing documents having both electronically recognizable and electronically unrecognizable machine readable data encoded thereon, the data recognition being performed by a machine readable data reader, comprising the steps of:
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(a) passing a document to be processed by both the machine readable data reader and a video camera using document transporting means, said data reader and video camera being operatively connected to said transporting means; (b) reading the machine readable data encoded on the document with the data reader; (c) recognizing and storing in a digital memory the data electronically recognizable by the data reader, said digital memory being connected to the data reader; (d) coding the data electronically unrecognizable by the data reader and storing the code indicating this data in the digital memory; (e) capturing the image of the document with the video camera; (f) storing as an analog signal in a video memory the image of the document captured by the camera in a video memory, said video memory being connected to the video camera; (g) displaying at a display means the stored image of the document and the code indicating the unrecognized data on the document, said display means being connected to both the video and the digital memories; and (h) recording in the digital memory data corresponding to the unrecognized data, said recorded data being based on the stored image of the document displayed at the display means.
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34. Apparatus for processing documents, comprising:
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(a) a video camera for capturing the image of a document being processed and having an output signal corresponding thereto; (b) video memory means connected to the video camera for storing the signal corresponding to the image of the document captures by said camera; (c) means for reading and storing machine readable data encoded on the document being processed; and (d) a document transporter for passing the document by the video camera and the document reading means, said video camera and reading means being connected to the transporter. - View Dependent Claims (35, 36, 37, 38)
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39. Method for processing documents, comprising the steps of:
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(a) passing a document to be processed by both a machine readable data reader and a video camera using document transporting means, said data reader and video camera being operatively connected to said transporting means; (b) reading the machine readable data encoded on the document using the data reader and storing the data in a digital memory, said digital memory being connected to the data reader for said storing; (c) capturing the image of the document with the video camera; and (d) storing in a video memory the image of the document captured by the camera, said video memory being connected to the video camera for said storing. - View Dependent Claims (40, 41, 42)
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43. Apparatus for processing documents, comprising:
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(a) means for reading and storing machine readable data encoded on a document being processed; (b) video camera means for capturing the image of the document being processed and for converting the captured image into a digital signal; (c) means for passing the document by both the reading means and the video camera means, said document passing means being operatively connected to both the reading means and the video camera means; and (d) video memory means connected to the video camera means for storing the digital signal corresponding to the image of the document captured by said camera means. - View Dependent Claims (44, 45, 46, 47, 48, 49)
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50. Apparatus for processing documents, comprising:
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(a) means for reading and storing machine readable data encoded on a document being processed; (b) an array of photo detectors for capturing the image of the document being processed and means connected thereto for sampling the outputs of the photo detectors in turn as the document passes the array, the outputs of the photo detectors being a series of electrical pulses corresponding to the image of the document at the points sampled by the photo detectors, a composite image of the document being represented by a plurality of picture elements, each picture element corresponding to a point on the document sampled by a photo detector; (c) means connected to the array of photo detectors for converting the series of electrical pulses therefrom into digital signals representing the image of the document; (d) video memory means connected to the converting means for storing the digital signals corresponding to the image of the document captured by the photo detector array; (e) means for passing the document by both the reading means and the array of photo detectors, said means being operatively connected to both said reading means and said array; and (f) a video display screen scanned in raster fashion connected to both the machine readable data storing means and the video memory means for displaying either or both the stored image of the document and the stored machine readable data encoded thereon. - View Dependent Claims (51)
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52. Apparatus for encoding checks, comprising:
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(a) means for reading and storing the machine readable data encoded on a check being processed; (b) video camera means for capturing the image of the check being processed and for converting the captured image into a digital signal; (c) means for passing the check by both the reading means and the video camera means, said check passing means being operatively connected to both the reading means and the camera means; (d) video memory means connected to the video camera for storing the digital signal corresponding to the image of the check captured by said camera; (e) a video terminal connected to both the machine readable data storing means and the video memory means for displaying the stored image of the check; (f) means connected to the machine readable data storing means for inserting the dollar amount of the check into the machine readable data storing means based on the video image of the document; and (g) means operatively connected to the data storing means for encoding the check being processed with its dollar amount in machine readable language.
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53. Method for processing checks having dollar amounts and encoded machine readable data thereon, comprising the steps of:
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(a) transporting a check by both a machine readable data reader and a video camera using document transporting means, said data reader and video camera being operatively connected to said transporting means; (b) reading and storing the machine readable data encoded on the check in a digital memory using the data reader, said data reader being connected to the digital memory; (c) capturing the image of the check with video camera means; (d) converting the captured image of the check into a digital signal with said video camera means; (e) storing the digital signal representing the image of the check in a video memory, said video memory being connected to the video camera for said storing; (f) displaying on command at a display means the image of the check, said display means being operatively connected to the video memory; and (g) storing the dollar amount of the check in the digital memory with the associated machine readable data read from the check. - View Dependent Claims (54, 55)
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56. Method for processing remittance documents and checks, said checks having dollar amounts and encoded machine readable data thereon, comprising the steps of:
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(a) transporting a remittance document and an associated check by both a machine readable data reader and a video camera using document transporting means, said data reader and video camera being operatively connected to said transporting means; (b) reading the machine readable data encoded on the check using the data reader and storing said data in a digital memory, said data reader being connected to the digital memory; (c) capturing the images of the remittance document and the check with the video camera, said camera having a digital output signal; (d) storing the digital video signal representing the images of the check and the remittance document in a video memory, said video memory being connected to the video camera for said storing; (e) displaying on command the image of the check on a display means, said display means being operatively connected to the video memory; (f) storing the dollar amount of the check in the digital memory with the associated machine readable data encoded on the check; (g) displaying on command the image of the remittance document on the display means; and (h) storing data in the digital memory based on a comparison of video images of the remittance document and the check. - View Dependent Claims (57, 58, 59)
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60. Method for processing documents having both electronically recognizable and electronically unrecognizable machine readable data encoded thereon, the data recognition being performed by a machine readable data reader, comprising the steps of:
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(a) passing a document to be processed by both the machine readable data reader and a video camera using document transporting means, said data reader and video camera being operatively connected to said transporting means; (b) reading the machine readable data encoded on the document with the data reader; (c) recognizing and storing in a digital memory the data electronically recognizable by the data reader, said digital memory being connected to the data reader; (d) coding the data electronically unrecognizable by the data reader and storing the code indicating this data in the digital memory; (e) capturing the image of the document with the video camera; (f) storing in a video memory the image of the document captured by the camera in a video memory, said video memory being connected to the video camera; (g) displaying at a display means the stored image of the document and the code indicating the unrecognized data on the document, said display means being connected to both the video and the digital memories; and (h) recording in the digital memory data corresponding to the unrecognized data, said recorded data being based on the stored image of the document displayed at the display means.
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Specification