CA2072041A1 - Method and apparatus for determining the orientation of a document - Google Patents

Method and apparatus for determining the orientation of a document

Info

Publication number
CA2072041A1
CA2072041A1 CA002072041A CA2072041A CA2072041A1 CA 2072041 A1 CA2072041 A1 CA 2072041A1 CA 002072041 A CA002072041 A CA 002072041A CA 2072041 A CA2072041 A CA 2072041A CA 2072041 A1 CA2072041 A1 CA 2072041A1
Authority
CA
Canada
Prior art keywords
orientation
documents
document
envelopes
ink markings
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA002072041A
Other languages
French (fr)
Other versions
CA2072041C (en
Inventor
Mark A. Stevens
William R. Lile
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Opex Corp
Original Assignee
Mark A. Stevens
William R. Lile
Opex Corporation
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mark A. Stevens, William R. Lile, Opex Corporation filed Critical Mark A. Stevens
Publication of CA2072041A1 publication Critical patent/CA2072041A1/en
Application granted granted Critical
Publication of CA2072041C publication Critical patent/CA2072041C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C3/00—Sorting according to destination
    • B07C3/02—Apparatus characterised by the means used for distribution
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C1/00—Measures preceding sorting according to destination
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C1/00—Measures preceding sorting according to destination
    • B07C1/20—Sorting according to orientation, e.g. according to position of stamp
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43M—BUREAU ACCESSORIES NOT OTHERWISE PROVIDED FOR
    • B43M7/00—Devices for opening envelopes
    • B43M7/02—Devices for both opening envelopes and removing contents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2553/00—Sensing or detecting means
    • B65H2553/40—Sensing or detecting means using optical, e.g. photographic, elements
    • B65H2553/41—Photoelectric detectors

Landscapes

  • Inspection Of Paper Currency And Valuable Securities (AREA)
  • Character Input (AREA)
  • Sorting Of Articles (AREA)

Abstract

To identify the orientation of specified documents, such as checks bearing magnetic ink markings, steps are taken to magnetize ink markings associated with the document, and to then detect magnetized ink markings on the document to develop electrical signals which cad then be subjected to processing for identifying the orientation of the document based upon certain preestablished criteria. The result is a stand-alone device adapted to operate upon documents which are contained within envelopes to be subjected to an extraction procedure, prior to extraction from the envelopes, achieving a pre-processing of envelopes to identify those which contain the specified documents, and the orientation of the identified documents. The device is similarly adapted to operate upon the extracted documents, to identify those requiring special handling, and their orientation.
CA002072041A 1991-06-25 1992-06-23 Method and apparatus for determining the orientation of a document Expired - Lifetime CA2072041C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/720,413 US5240116A (en) 1986-09-05 1991-06-25 Method and apparatus for determining the orientation of a document
US07/720,413 1991-06-25

Publications (2)

Publication Number Publication Date
CA2072041A1 true CA2072041A1 (en) 1992-12-26
CA2072041C CA2072041C (en) 2006-04-11

Family

ID=24893947

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002072041A Expired - Lifetime CA2072041C (en) 1991-06-25 1992-06-23 Method and apparatus for determining the orientation of a document

Country Status (3)

Country Link
US (4) US5240116A (en)
EP (1) EP0526277A3 (en)
CA (1) CA2072041C (en)

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US9745094B2 (en) 2014-12-12 2017-08-29 Dow Agrosciences Llc Method and apparatus for automated opening and dispensing of seed from a container
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Also Published As

Publication number Publication date
EP0526277A3 (en) 1993-05-05
US5397003A (en) 1995-03-14
US5540338A (en) 1996-07-30
EP0526277A2 (en) 1993-02-03
CA2072041C (en) 2006-04-11
US5240116A (en) 1993-08-31
US5649628A (en) 1997-07-22

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