DE2219442A1 - Bildübertragungsgerät, insbesondere Faksimileschreiber - Google Patents

Bildübertragungsgerät, insbesondere Faksimileschreiber

Info

Publication number
DE2219442A1
DE2219442A1 DE19722219442 DE2219442A DE2219442A1 DE 2219442 A1 DE2219442 A1 DE 2219442A1 DE 19722219442 DE19722219442 DE 19722219442 DE 2219442 A DE2219442 A DE 2219442A DE 2219442 A1 DE2219442 A1 DE 2219442A1
Authority
DE
Germany
Prior art keywords
scanning
printing
line
photocells
bar
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
DE19722219442
Other languages
German (de)
English (en)
Inventor
John T. Locust Valley N.Y. Potter (V.StA.). H04n 1-24
Original Assignee
Potter Instrument Co. Inc., Plainview, N.Y. (V.StA.)
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 Potter Instrument Co. Inc., Plainview, N.Y. (V.StA.) filed Critical Potter Instrument Co. Inc., Plainview, N.Y. (V.StA.)
Publication of DE2219442A1 publication Critical patent/DE2219442A1/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
    • H04N1/19—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 multi-element arrays
    • H04N1/191—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 multi-element arrays the array comprising a one-dimensional array, or a combination of one-dimensional arrays, or a substantially one-dimensional array, e.g. an array of staggered elements
    • H04N1/192—Simultaneously or substantially simultaneously scanning picture elements on one main scanning line
    • 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
    • H04N1/16—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 using a rotating helical element
    • 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
    • H04N1/19—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 multi-element arrays
    • H04N1/191—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 multi-element arrays the array comprising a one-dimensional array, or a combination of one-dimensional arrays, or a substantially one-dimensional array, e.g. an array of staggered elements
    • H04N1/1911—Simultaneously or substantially simultaneously scanning picture elements on more than one main scanning line, e.g. scanning in swaths
    • 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
    • H04N1/19—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 multi-element arrays
    • H04N1/191—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 multi-element arrays the array comprising a one-dimensional array, or a combination of one-dimensional arrays, or a substantially one-dimensional array, e.g. an array of staggered elements
    • H04N1/1911—Simultaneously or substantially simultaneously scanning picture elements on more than one main scanning line, e.g. scanning in swaths
    • H04N1/1912—Scanning main scanning lines which are spaced apart from one another in the sub-scanning direction

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Combination Of More Than One Step In Electrophotography (AREA)
DE19722219442 1971-04-23 1972-04-20 Bildübertragungsgerät, insbesondere Faksimileschreiber Pending DE2219442A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00136950A US3830975A (en) 1971-04-23 1971-04-23 Facsimile dot printing system with stew correction

Publications (1)

Publication Number Publication Date
DE2219442A1 true DE2219442A1 (de) 1972-11-16

Family

ID=22475161

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19722219442 Pending DE2219442A1 (de) 1971-04-23 1972-04-20 Bildübertragungsgerät, insbesondere Faksimileschreiber

Country Status (5)

Country Link
US (1) US3830975A (OSRAM)
CA (1) CA964201A (OSRAM)
DE (1) DE2219442A1 (OSRAM)
FR (1) FR2133739A1 (OSRAM)
GB (1) GB1387434A (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0022466A1 (de) * 1979-07-16 1981-01-21 International Business Machines Corporation Punktmatrixdrucker mit an der Mantelfläche einer umlaufenden Drucktrommel angeordneten Anschlagschneiden

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54143012A (en) * 1978-04-28 1979-11-07 Canon Inc Information reader
JPS5887652A (ja) * 1981-11-19 1983-05-25 Ricoh Co Ltd 画像処理装置
JPS5961277A (ja) * 1982-09-29 1984-04-07 Toshiba Corp 印刷装置
DE4218506A1 (de) * 1992-06-04 1993-12-09 Josef Kirmeier Kopiervorrichtung
US5640207A (en) * 1993-05-19 1997-06-17 Rahmouni; Gilbert Camera for high-speed imaging
FR2774243B1 (fr) * 1998-01-23 2000-02-25 Sagem Procede d'analyse d'image et dispositif d'analyse d'image pour la mise en oeuvre du procede

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2529978A (en) * 1948-04-22 1950-11-14 Eastman Kodak Co Facsimile copying apparatus
US2618702A (en) * 1950-06-23 1952-11-18 Eastman Kodak Co Variable underlap drum facsimile transmitting apparatus
US2619533A (en) * 1950-07-03 1952-11-25 Thomas I Ress Permutation code printing receiver
US2930847A (en) * 1956-11-01 1960-03-29 Rca Corp Printer
US2953638A (en) * 1957-12-30 1960-09-20 Bell Telephone Labor Inc Multiple beam scanning system
US3174427A (en) * 1961-12-27 1965-03-23 Ibm Proportional space matrix printer
GB978173A (en) * 1962-07-04 1964-12-16 Muirhead & Co Ltd Improvements in or relating to facsimile telegraph apparatus
US3286029A (en) * 1962-12-03 1966-11-15 Rca Corp Information translating apparatus
US3324240A (en) * 1963-05-06 1967-06-06 Scm Corp Telegraphic progressive printing system
US3524022A (en) * 1966-10-03 1970-08-11 Xerox Corp Electro-optical display system
US3409904A (en) * 1966-12-20 1968-11-05 Motorola Inc Printer having piezoelectric crystal printing means
US3512158A (en) * 1968-05-02 1970-05-12 Bunker Ramo Infra-red printer
GB1221366A (en) * 1968-08-15 1971-02-03 Standard Telephones Cables Ltd Character generation system
US3599227A (en) * 1968-11-19 1971-08-10 Earl H Cobb Electro-arc printing system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0022466A1 (de) * 1979-07-16 1981-01-21 International Business Machines Corporation Punktmatrixdrucker mit an der Mantelfläche einer umlaufenden Drucktrommel angeordneten Anschlagschneiden

Also Published As

Publication number Publication date
CA964201A (en) 1975-03-11
GB1387434A (en) 1975-03-19
FR2133739A1 (OSRAM) 1972-12-01
US3830975A (en) 1974-08-20

Similar Documents

Publication Publication Date Title
DE3645046C2 (OSRAM)
DE3030865C2 (de) Verfahren zur Reproduktion von Bildvorlagen entsprechend einem gewünschten Layout
DE69017664T2 (de) Thermodrucker.
DE2321689C3 (de) Farbscanner
DE69421957T2 (de) Verfahren und Vorrichtung zum Ausgleich von Positionsoffsetfehlern von Druckkopfelementen beim elektronisch gesteuerten Rasterdruck
DE2018317A1 (de) Verfahren und Einrichtung zum Reproduzieren farbigpr Bilder oder Diapositive
DE69017668T2 (de) Thermodrucker.
DE2809338C3 (de) Schwärzungsdichte-Steuerungsanordnung für Tintenstrahldrucker
DE3426313C2 (OSRAM)
DE3426531A1 (de) Bilderzeugungsgeraet
DE2935487C2 (de) Optische Abtastvorrichtung
DE3429548A1 (de) Farbsteuereinheit fuer ein bilderzeugungsgeraet
DE3432185A1 (de) Bildlesevorrichtung
DE3521514C2 (OSRAM)
DE3442627A1 (de) Bilderzeugungsgeraet
DE938351C (de) Verfahren zur Herstellung gerasterter Druckformen durch lichtelektrische UEbertragung von Bildvorlagen
DE3239851A1 (de) Abtastvorrichtung mit zweidimensionaler radiometrischer kompensation
DE69124430T2 (de) Abtaster mit Mitteln zur Registrierung von Vorlagen und Kopieblättern
DE3517591A1 (de) Uebertragungsmaterialkassette
DE2219442A1 (de) Bildübertragungsgerät, insbesondere Faksimileschreiber
DE3235812A1 (de) Verfahren und geraet zum positionieren von vorlagen auf einem transparenten vorlagentraeger
DE2851491C2 (de) Punktmatrix-Kopiervorrichtung
DE3447266A1 (de) Bilderzeugungsgeraet
DE19926981A1 (de) Bilderzeugungsapparat und Verfahren, das die Originaldokument-Fördergeschwindigkeit reduziert, wenn ein reduziertes Bild ausgebildet wird
DE69025716T2 (de) Abtaster mit Bildkontextverarbeitung bei langsamer Abtastung

Legal Events

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