DE2554633A1 - Lichtpunktabtastsystem - Google Patents

Lichtpunktabtastsystem

Info

Publication number
DE2554633A1
DE2554633A1 DE19752554633 DE2554633A DE2554633A1 DE 2554633 A1 DE2554633 A1 DE 2554633A1 DE 19752554633 DE19752554633 DE 19752554633 DE 2554633 A DE2554633 A DE 2554633A DE 2554633 A1 DE2554633 A1 DE 2554633A1
Authority
DE
Germany
Prior art keywords
polygon scanner
path
lens
beam splitter
unmodulated
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.)
Pending
Application number
DE19752554633
Other languages
German (de)
English (en)
Inventor
Gary K Starkweather
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.)
Xerox Corp
Original Assignee
Xerox Corp
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 Xerox Corp filed Critical Xerox Corp
Publication of DE2554633A1 publication Critical patent/DE2554633A1/de
Pending 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
    • H04N1/04—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
    • H04N1/2036—Simultaneous scanning of two or more separate pictures, e.g. two sides of the same sheet of a plurality of pictures corresponding to a single side of a plurality of media
    • 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
    • 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
    • H04N1/113—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using oscillating or rotating mirrors
    • H04N1/1135—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using oscillating or rotating mirrors for the main-scan only
    • 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
    • H04N1/207—Simultaneous scanning of the original picture and the reproduced picture with a common scanning device
    • 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
    • H04N1/12—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using the sheet-feed movement or the medium-advance or the drum-rotation movement as the slow scanning component, e.g. arrangements for the main-scanning

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Mechanical Optical Scanning Systems (AREA)
  • Laser Beam Printer (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Combination Of More Than One Step In Electrophotography (AREA)
DE19752554633 1975-02-03 1975-12-04 Lichtpunktabtastsystem Pending DE2554633A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/546,476 US4015081A (en) 1975-02-03 1975-02-03 Multifunction scanning system

Publications (1)

Publication Number Publication Date
DE2554633A1 true DE2554633A1 (de) 1976-08-05

Family

ID=24180593

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19752554633 Pending DE2554633A1 (de) 1975-02-03 1975-12-04 Lichtpunktabtastsystem

Country Status (11)

Country Link
US (1) US4015081A (enExample)
JP (1) JPS5190841A (enExample)
AU (1) AU8693475A (enExample)
BE (1) BE836790A (enExample)
DE (1) DE2554633A1 (enExample)
ES (1) ES443936A1 (enExample)
FR (1) FR2299660A1 (enExample)
GB (1) GB1509439A (enExample)
IT (1) IT1052083B (enExample)
NL (1) NL7514957A (enExample)
SE (1) SE7514704L (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3047813A1 (de) * 1980-12-18 1982-07-15 Dr Böger Photosatz GmbH, 2000 Wedel/Holstein Optische lichtfleck-abtastvorrichtung fuer ein photoempfindliches bahnmaterial bei optischen photosetzgeraeten
DE3441772A1 (de) * 1983-12-06 1985-08-14 Dainippon Screen Manufacturing Co., Ltd., Kyoto Verfahren und vorrichtung zum ablenken von lichtstrahlen in einem bildreproduktionsgeraet

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1522555A (en) * 1976-03-03 1978-08-23 Crosfield Electronics Ltd Beam splitter
FR2404272A1 (fr) * 1977-09-23 1979-04-20 Thomson Csf Dispositif de reproduction d'images monochromes et systeme de teletransmission d'images utilisant un tel dispositif
JPS5669967A (en) * 1979-11-13 1981-06-11 Toshiba Corp Scan type copying machine
US4294534A (en) * 1980-01-14 1981-10-13 Xerox Corporation Multiple function reproduction apparatus
US4320955A (en) * 1980-01-14 1982-03-23 Xerox Corporation Copy reproduction apparatus
US4345835A (en) * 1980-01-14 1982-08-24 Xerox Corporation Multiple function reproduction apparatus
JPS56164312A (en) * 1980-05-22 1981-12-17 Konishiroku Photo Ind Co Ltd Optical deflecting device
US4314283A (en) * 1980-09-02 1982-02-02 Xerox Corporation Diffraction based light collector
US4371897A (en) * 1980-09-02 1983-02-01 Xerox Corporation Fluorescent activated, spatially quantitative light detector
US4321630A (en) * 1980-09-02 1982-03-23 Xerox Corporation Linear integrating cavity light collector
JPS58141078A (ja) * 1982-02-16 1983-08-22 Dainippon Screen Mfg Co Ltd 画像走査記録方法及び装置
EP0104662A3 (en) * 1982-09-29 1986-08-06 International Standard Electric Corporation Method and apparatus for transferring information signals to and/or off a recording medium
US4559562A (en) * 1983-08-16 1985-12-17 Xerox Corporation Microdeflector facet tracker for scanning system
JPH0620223B2 (ja) * 1986-06-30 1994-03-16 富士写真フイルム株式会社 画像情報読取記録装置
JP2587960B2 (ja) * 1987-01-13 1997-03-05 富士写真フイルム株式会社 放射線画像情報記録読取再生装置
CA1298415C (en) * 1987-01-13 1992-03-31 Makoto Ohgoda Radiation image read-out and reproducing apparatus
US5196957A (en) * 1990-03-20 1993-03-23 Olive Tree Technology, Inc. Laser scanner with post-facet lens system
US5247383A (en) * 1990-03-20 1993-09-21 Olive Tree Technology, Inc. Scanner with a post facet lens system

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3316348A (en) * 1963-05-01 1967-04-25 Perkin Elmer Corp Scanning system for recording pictorial data
DE1268658B (de) * 1963-11-04 1968-05-22 3300 Braunschweig Horst Germer Strahlungs-Schreibvornchtung, insbesondere Strahlungsschreibmaschme
US3465352A (en) * 1966-05-11 1969-09-02 Ncr Co Information processing systems using lasers
US3463882A (en) * 1966-05-11 1969-08-26 Technical Operations Inc Rotating mirror scanner
GB1229309A (enExample) * 1967-10-04 1971-04-21
US3573849A (en) * 1969-02-04 1971-04-06 Bell Telephone Labor Inc Pattern generating apparatus
CH539892A (de) * 1971-03-22 1973-07-31 Zellweger Uster Ag Abtastvorrichtung für optisch erkennbare Zeichen
CA1043011A (en) * 1973-12-20 1978-11-21 Gary K. Starkweather Flying spot scanner with plural lens correction

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3047813A1 (de) * 1980-12-18 1982-07-15 Dr Böger Photosatz GmbH, 2000 Wedel/Holstein Optische lichtfleck-abtastvorrichtung fuer ein photoempfindliches bahnmaterial bei optischen photosetzgeraeten
DE3441772A1 (de) * 1983-12-06 1985-08-14 Dainippon Screen Manufacturing Co., Ltd., Kyoto Verfahren und vorrichtung zum ablenken von lichtstrahlen in einem bildreproduktionsgeraet

Also Published As

Publication number Publication date
FR2299660B1 (enExample) 1979-07-13
SE7514704L (sv) 1976-08-04
US4015081A (en) 1977-03-29
NL7514957A (nl) 1976-08-05
AU8693475A (en) 1977-06-02
IT1052083B (it) 1981-06-20
JPS5190841A (enExample) 1976-08-09
BE836790A (fr) 1976-04-16
GB1509439A (en) 1978-05-04
FR2299660A1 (fr) 1976-08-27
ES443936A1 (es) 1977-08-16

Similar Documents

Publication Publication Date Title
DE69115459T2 (de) Verformbare Spiegelvorrichtung für Mehrfachreihe mit optischer Vorrichtung ohne Umlenkung
DE3717367C2 (enExample)
DE3140081C2 (de) Elektrophotographischer Mehrfarbendrucker
DE68919481T2 (de) Bildaufnahmegerät.
DE2530856C2 (enExample)
DE3153624C2 (enExample)
DE69523089T2 (de) Digitaler Drucker mit zwei-dimensionalem Ganzbildlichtventil
DE2741047A1 (de) Optisches ver- und entschluesselungssystem
DE2634243A1 (de) System zur aufzeichnung und/oder wiedergabe von signalen mittels strahlen
DE3212194C2 (enExample)
DE69016473T2 (de) Farbvideodrucker.
DE2635674A1 (de) Verfahren zur zeilenfreien bildaufzeichnung
EP0343443B1 (de) Verfahren und Vorrichtung zur Herstellung einer Thermokopie
DE2712583A1 (de) Kopier- und rasterabtastgeraet
DE3342758A1 (de) Seitenrand-kopiervorrichtung
DE3029291C2 (enExample)
DE1052453B (de) Anordnung zur Speicherung und Wiedergabe von codierten digitalen Informationen
DE69123505T2 (de) Zwei-Farben elektronisches Drucksystem mit einzelnem Durchgang
DE3303716A1 (de) Vorrichtung und verfahren zum abtasten und aufzeichnen von bildern
DE2101862C2 (de) Einrichtung zum Erstellen von Farbauszügen von mehreren Vorlagen
DE3886829T2 (de) Lichtabtastgerät.
DE7712012U1 (de) Kopiergerät
DE3542885A1 (de) Kopiergeraet
DE68923978T2 (de) Bildaufnahmevorrichtung.
DE3933065A1 (de) Laser-abtastvorrichtung zum passiven facettenabtasten

Legal Events

Date Code Title Description
OHJ Non-payment of the annual fee