DE69117903T2 - Bildinformationsaufnahmesystem für Dokumente - Google Patents

Bildinformationsaufnahmesystem für Dokumente

Info

Publication number
DE69117903T2
DE69117903T2 DE69117903T DE69117903T DE69117903T2 DE 69117903 T2 DE69117903 T2 DE 69117903T2 DE 69117903 T DE69117903 T DE 69117903T DE 69117903 T DE69117903 T DE 69117903T DE 69117903 T2 DE69117903 T2 DE 69117903T2
Authority
DE
Germany
Prior art keywords
documents
image information
information recording
recording system
image
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.)
Expired - Fee Related
Application number
DE69117903T
Other languages
English (en)
Other versions
DE69117903D1 (de
Inventor
David Gordon Lant
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.)
NCR International Inc
Original Assignee
AT&T Global Information Solutions Co
AT&T Global Information Solutions International Inc
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 AT&T Global Information Solutions Co, AT&T Global Information Solutions International Inc filed Critical AT&T Global Information Solutions Co
Application granted granted Critical
Publication of DE69117903D1 publication Critical patent/DE69117903D1/de
Publication of DE69117903T2 publication Critical patent/DE69117903T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/024—Details of scanning heads ; Means for illuminating the original
    • H04N1/02409—Focusing, i.e. adjusting the focus of the scanning head
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/024—Details of scanning heads ; Means for illuminating the original
    • H04N1/028—Details of scanning heads ; Means for illuminating the original for picture information pick-up
    • H04N1/03—Details of scanning heads ; Means for illuminating the original for picture information pick-up with photodetectors arranged in a substantially linear array
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
    • H04N1/203—Simultaneous scanning of two or more separate pictures, e.g. two sides of the same sheet
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
    • H04N1/203—Simultaneous scanning of two or more separate pictures, e.g. two sides of the same sheet
    • H04N1/2032—Simultaneous scanning of two or more separate pictures, e.g. two sides of the same sheet of two pictures corresponding to two sides of a single medium
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
    • H04N2201/024—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof deleted
    • H04N2201/02452—Arrangements for mounting or supporting elements within a scanning head
    • H04N2201/02454—Element mounted or supported
    • H04N2201/02456—Scanning element, e.g. CCD array, photodetector
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
    • H04N2201/024—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof deleted
    • H04N2201/02452—Arrangements for mounting or supporting elements within a scanning head
    • H04N2201/02454—Element mounted or supported
    • H04N2201/02458—Lens or optical system
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
    • H04N2201/024—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof deleted
    • H04N2201/02452—Arrangements for mounting or supporting elements within a scanning head
    • H04N2201/02466—Mounting or supporting method
    • H04N2201/02468—Mounting or supporting method using screws
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
    • H04N2201/024—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof deleted
    • H04N2201/02452—Arrangements for mounting or supporting elements within a scanning head
    • H04N2201/02466—Mounting or supporting method
    • H04N2201/0247—Mounting or supporting method using adhesive
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
    • H04N2201/024—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof deleted
    • H04N2201/02452—Arrangements for mounting or supporting elements within a scanning head
    • H04N2201/02479—Mounting or supporting means
    • H04N2201/02483—Housing or part of the housing, e.g. bottom plate
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
    • H04N2201/024—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof deleted
    • H04N2201/02495—Constructional details not otherwise provided for, e.g. for ease of assembly, allowing access to the scanning elements, integrated reinforcing members
DE69117903T 1990-12-19 1991-12-04 Bildinformationsaufnahmesystem für Dokumente Expired - Fee Related DE69117903T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/630,454 US5216525A (en) 1990-12-19 1990-12-19 Table top hardware for imaging documents

Publications (2)

Publication Number Publication Date
DE69117903D1 DE69117903D1 (de) 1996-04-18
DE69117903T2 true DE69117903T2 (de) 1996-09-19

Family

ID=24527230

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69117903T Expired - Fee Related DE69117903T2 (de) 1990-12-19 1991-12-04 Bildinformationsaufnahmesystem für Dokumente

Country Status (6)

Country Link
US (1) US5216525A (de)
EP (1) EP0491500B1 (de)
JP (1) JPH04307861A (de)
AU (1) AU641297B2 (de)
CA (1) CA2047925C (de)
DE (1) DE69117903T2 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5652802A (en) * 1990-02-05 1997-07-29 Cummins-Allison Corp. Method and apparatus for document identification
US5341192A (en) * 1993-03-02 1994-08-23 Black & Veatch Architects, Inc. Flow camera for large document reproductions
FR2703413B1 (fr) * 1993-03-30 1995-05-24 Sagem Procédé et dispositif de fixation d'un détecteur optique d'un appareil tel qu'un télécopieur.
US5463913A (en) * 1993-08-31 1995-11-07 Ncr Corporation Actuator mechanism for positioning reference members in a document track
JP3143334B2 (ja) * 1994-09-20 2001-03-07 株式会社東芝 読取装置
FR2761222B1 (fr) * 1997-03-21 2004-08-20 Sagem Dispositif d'analyse d'image recto verso
US6265705B1 (en) * 1999-04-13 2001-07-24 Hewlett-Packard Company Alignment apparatus and method for an imaging system
DE10108277A1 (de) * 2001-02-21 2002-08-29 Franz Josef Gasmann Aufnahmegerät, Verfahren zur Rekonstruktion einer Bildinformation und Verfahren zur Kalibrierung einer Bildinformation
JP2013030937A (ja) * 2011-07-27 2013-02-07 Brother Ind Ltd 画像読取装置
JP6822009B2 (ja) * 2016-08-29 2021-01-27 セイコーエプソン株式会社 スキャナーおよび画像データの生成方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4035073A (en) * 1974-08-05 1977-07-12 Xerox Corporation Duplex reproduction machine
US4201978A (en) * 1978-10-19 1980-05-06 NCR Canada Ltd. -- NCR Canada Ltee Document processing system
US4295167A (en) * 1979-10-12 1981-10-13 Xerox Corporation Carriage speed control for a raster scanner
US4475128A (en) * 1981-03-11 1984-10-02 Canon Kabushiki Kaisha Image recording apparatus
JPS58119261A (ja) * 1982-01-08 1983-07-15 Fuji Xerox Co Ltd 画情報読取装置
JPS59114967A (ja) * 1982-12-21 1984-07-03 Fuji Xerox Co Ltd 両面画像読取装置
US4839740A (en) * 1985-04-04 1989-06-13 Canon Kabushiki Kaisha Image processing apparatus for determining the presence or absence of an image on each side of a plurality of originals prior to producing two-sided copies of the originals to avoid producing any copies with blank sides
IT1183816B (it) * 1985-05-03 1987-10-22 Olivetti & Co Spa Dispositivo di lettura digitale di documenti per apparecchiature di trasmissioni e o riproduzione di immagini con compensazione in ampiezza dei segnali di lettura
US4724330A (en) * 1986-09-24 1988-02-09 Xerox Corporation Self aligning raster input scanner
US4743974A (en) * 1986-12-18 1988-05-10 Xerox Corporation Dual scanning array raster input scanner
US4958187A (en) * 1987-02-13 1990-09-18 Canon Kabushiki Kaisha Image forming apparatus for scanning both sides of an original and producing a duplex copy
US4814630A (en) * 1987-06-29 1989-03-21 Ncr Corporation Document illuminating apparatus using light sources A, B, and C in periodic arrays
US4888812A (en) * 1987-12-18 1989-12-19 International Business Machines Corporation Document image processing system
US4916552A (en) * 1987-12-24 1990-04-10 Ncr Corporation Optical reader head with video compensation method and circuit which integrates four adjacent pixels into a composite pixel
JPH02291764A (ja) * 1989-05-02 1990-12-03 Eastman Kodatsuku Japan Kk 両面走査装置
US5093734A (en) * 1989-09-22 1992-03-03 Gerlach Richard K Digitizing scanning apparatus
US5063461A (en) * 1989-10-10 1991-11-05 Unisys Corporation (Formerly Burroughs Corp.) Packaging of components for image lift
US4967233A (en) * 1989-12-11 1990-10-30 Xerox Corporation Fixed full width array scan head calibration apparatus

Also Published As

Publication number Publication date
CA2047925A1 (en) 1992-06-20
US5216525A (en) 1993-06-01
EP0491500A3 (en) 1993-01-13
CA2047925C (en) 1996-01-16
EP0491500A2 (de) 1992-06-24
AU641297B2 (en) 1993-09-16
AU8971991A (en) 1992-06-25
DE69117903D1 (de) 1996-04-18
JPH04307861A (ja) 1992-10-30
EP0491500B1 (de) 1996-03-13

Similar Documents

Publication Publication Date Title
DE69019669D1 (de) Informationssystem für Bilddaten.
DE69118970T2 (de) Bildverarbeitungssystem für dokumentarische Daten
DE69115304T2 (de) Informationsaufzeichnungsanordnung
DE69032120T2 (de) Bildinformationsaufzeichnungsgerät
DE69031203T2 (de) Datenaufzeichnungssystem
DE69103274D1 (de) Dreidimensionales bildaufzeichnungspapier.
DE69115190D1 (de) Aufzeichnungsgerät für Information.
DE69527576T2 (de) Bildinformationsverarbeitungssystem
DE69417075T2 (de) Bilddatenaufzeichnung
EP0460684A3 (en) Optical information reading apparatus
DE69124733T2 (de) Lesevorrichtung für Informationen
DE69133175D1 (de) Ein Bilddaten-Bearbeitungssystem
DE69129653T2 (de) Informationsaufzeichnungsgerät
DE69128634T2 (de) Bildlesesystem
DE69416658D1 (de) Formatsteuereinheit für Bildinformation
DE69117903T2 (de) Bildinformationsaufnahmesystem für Dokumente
DE69020419D1 (de) Aufzeichnungssystem für Informationen.
EP0453681A3 (en) Optical information reading apparatus
DE69222458T2 (de) Aufzeichnungsblatt für elektrostatische Bildübertragung
NO922780D0 (no) Haandteringssystem for informasjonsbaerere
DE69020997T2 (de) Informationsaufzeichnungssystem.
DE69635693D1 (de) Lesevorrichtung für radiographische Bildinformationen
DE69221974T2 (de) Informationsaufzeichenanordnung
DE69312032D1 (de) Magneto-optisches Datenaufzeichnungssystem für fotografischen Film
DE69117595D1 (de) Bildinformationslesesystem und -verfahren

Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: NCR INTERNATIONAL, INC. (N.D.GES.D.STAATES DELAWAR

8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Free format text: V. BEZOLD & SOZIEN, 80799 MUENCHEN

8320 Willingness to grant licences declared (paragraph 23)
8339 Ceased/non-payment of the annual fee