FR1383862A - Appareil destiné à effectuer la reproduction d'un document original - Google Patents

Appareil destiné à effectuer la reproduction d'un document original

Info

Publication number
FR1383862A
FR1383862A FR950560A FR950560A FR1383862A FR 1383862 A FR1383862 A FR 1383862A FR 950560 A FR950560 A FR 950560A FR 950560 A FR950560 A FR 950560A FR 1383862 A FR1383862 A FR 1383862A
Authority
FR
France
Prior art keywords
reproducing
original document
document
original
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
Application number
FR950560A
Other languages
English (en)
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.)
Metromedia Inc
Metromedia Co
Original Assignee
Metromedia Inc
Metromedia Co
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 Metromedia Inc, Metromedia Co filed Critical Metromedia Inc
Application granted granted Critical
Publication of FR1383862A publication Critical patent/FR1383862A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/01—Apparatus for electrographic processes using a charge pattern for producing multicoloured copies
    • G03G15/0105—Details of unit
    • G03G15/011—Details of unit for exposing
    • 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
    • H04N1/46—Colour picture communication systems
    • H04N1/50—Picture reproducers
    • H04N1/506—Reproducing the colour component signals picture-sequentially, e.g. with reproducing heads spaced apart from one another in the subscanning direction
    • H04N1/508—Reproducing the colour component signals picture-sequentially, e.g. with reproducing heads spaced apart from one another in the subscanning direction using the same reproducing head for two or more colour components
    • 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
    • H04N1/46—Colour picture communication systems
    • H04N1/52—Circuits or arrangements for halftone screening
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S101/00—Printing
    • Y10S101/37—Printing employing electrostatic force

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Color Electrophotography (AREA)
  • Fax Reproducing Arrangements (AREA)
FR950560A 1962-07-02 1963-10-14 Appareil destiné à effectuer la reproduction d'un document original Expired FR1383862A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US206914A US3230303A (en) 1962-07-02 1962-07-02 Half-tone color display generating system

Publications (1)

Publication Number Publication Date
FR1383862A true FR1383862A (fr) 1965-01-04

Family

ID=22768503

Family Applications (1)

Application Number Title Priority Date Filing Date
FR950560A Expired FR1383862A (fr) 1962-07-02 1963-10-14 Appareil destiné à effectuer la reproduction d'un document original

Country Status (4)

Country Link
US (1) US3230303A (fr)
BE (1) BE638667A (fr)
FR (1) FR1383862A (fr)
NL (1) NL299203A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2339876A1 (fr) * 1976-02-02 1977-08-26 Xerox Corp Procede et dispositif de balayage d'un luminescent par un faisceau laser pour la reproduction de documents en couleurs

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1401931A (fr) * 1963-07-25 1965-06-04 Hitachi Ltd Procédé et dispositif de tirages polychromes
US3489850A (en) * 1966-01-21 1970-01-13 Dick Co Ab Electrostatic recorder employing signal switching using a conducting fluid
US3484791A (en) * 1966-06-24 1969-12-16 Xerox Corp High resolution electrostatic recording method and apparatus
US3523158A (en) * 1967-01-30 1970-08-04 Varian Associates Electrographic color image printing apparatus employing triad color strip zone development
US3465199A (en) * 1968-11-26 1969-09-02 Rca Corp Electronic halftone image generator
AT323875B (de) * 1969-04-05 1975-08-11 Morat Gmbh Franz Einrichtung zum herstellen von steuersignalen für die automatische steuerung von maschinen
GB1382124A (en) * 1972-05-19 1975-01-29 Crosfield Electronics Ltd Scanners for image reproduction
US4149183A (en) * 1976-05-21 1979-04-10 Xerox Corporation Electronic halftone generator
JPS6039220B2 (ja) * 1976-12-28 1985-09-05 大日本スクリ−ン製造株式会社 製版用カラ−スキヤナ
US4161749A (en) * 1978-03-30 1979-07-17 Polaroid Corporation Printer for producing print of an electronically recorded image
DE2948369C2 (de) * 1978-11-30 1984-09-27 Toppan Printing Co. Ltd., Tokio/Tokyo Elektronisches Gerät zur Verarbeitung eines Farbfernsehbildes sowie Verfahren zur Bestimmung von Einzelbildern bei diesem Gerät
US4430668A (en) * 1981-08-10 1984-02-07 Miles Jr Ernest P Digital FACSIMILES (Fast Additive Color Separation Internegatives MILES)
US5666444A (en) * 1982-04-06 1997-09-09 Canon Kabushiki Kaisha Image processing apparatus
US4578331A (en) * 1983-07-11 1986-03-25 Ricoh Company, Ltd. Color image forming method
US4680625A (en) * 1984-07-18 1987-07-14 Konishiroku Photo Industry Co., Ltd. Method and apparatus for multicolor image forming
EP0204094B2 (fr) 1985-03-30 1998-08-19 Hitachi, Ltd. Procédé d'impression du type d'enregistrement par balayage et appareil pour le mettre en oeuvre
EP0533299B1 (fr) * 1985-08-15 1997-01-29 Canon Kabushiki Kaisha Appareil pour la transformation et reproduction de signaux vidéo utilisant la modulation d'impulsions en largeur synchronisée au cycle des pixels pour produire un signal binaire à partir des données d'image à demi-teinte
US4800442A (en) * 1985-08-15 1989-01-24 Canon Kabushiki Kaisha Apparatus for generating an image from a digital video signal
US5294946A (en) * 1992-06-08 1994-03-15 Signtech Usa, Ltd. Ink jet printer
EP0660586B1 (fr) * 1993-12-27 2000-07-05 Sharp Kabushiki Kaisha Procédé pour la commande de gradation et amélioration de la qualité de l'image dans une imprimante thermique
US5801721A (en) * 1994-09-09 1998-09-01 Signtech U.S.A. Ltd. Apparatus for producing an image on a first side of a substrate and a mirror image on a second side of the substrate

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1190095A (en) * 1914-01-13 1916-07-04 Boris Boubnoff Production of pictures in natural colors by photochemical means.
US2434561A (en) * 1944-07-08 1948-01-13 Interchem Corp Color facsimile
US2510121A (en) * 1945-04-17 1950-06-06 Standard Telephones Cables Ltd Pulse modulation sound recording system
GB606133A (en) * 1945-09-17 1948-08-06 Desmond Deverell White Improvements in electrical means for reproducing photographs or like pictures including multicoloured pictures
US2976354A (en) * 1954-05-04 1961-03-21 Jr Thomas A Banning Tape recording and translating and the like
US2924653A (en) * 1954-08-16 1960-02-09 Fairchild Camera Instr Co Apparatus for producing screened record sheets for image reproduction
US2986466A (en) * 1955-12-06 1961-05-30 Edward K Kaprelian Color electrophotography
DE1073866B (de) * 1958-12-18 1960-01-21 Fa. Dr.-Ing Rudolf Hell Kiel Verfahren zur Herstellung korrigierter photographischer Farbauszüge und/oder photographischer Kopien

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2339876A1 (fr) * 1976-02-02 1977-08-26 Xerox Corp Procede et dispositif de balayage d'un luminescent par un faisceau laser pour la reproduction de documents en couleurs

Also Published As

Publication number Publication date
NL299203A (fr)
BE638667A (fr) 1964-04-15
US3230303A (en) 1966-01-18

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