IT8367146A0 - Ri procedimento ed apparecchiatura per la riproduzione di immagini a colo - Google Patents

Ri procedimento ed apparecchiatura per la riproduzione di immagini a colo

Info

Publication number
IT8367146A0
IT8367146A0 IT8367146A IT6714683A IT8367146A0 IT 8367146 A0 IT8367146 A0 IT 8367146A0 IT 8367146 A IT8367146 A IT 8367146A IT 6714683 A IT6714683 A IT 6714683A IT 8367146 A0 IT8367146 A0 IT 8367146A0
Authority
IT
Italy
Prior art keywords
reproduction
equipment
color images
images
color
Prior art date
Application number
IT8367146A
Other languages
English (en)
Other versions
IT1203665B (it
Inventor
Franco Knirsch
Giuseppe Coli
Original Assignee
Olivetti & Co Spa
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 Olivetti & Co Spa filed Critical Olivetti & Co Spa
Priority to IT67146/83A priority Critical patent/IT1203665B/it
Publication of IT8367146A0 publication Critical patent/IT8367146A0/it
Priority to EP84830019A priority patent/EP0119166B1/en
Priority to US06/577,341 priority patent/US4651198A/en
Priority to JP59024246A priority patent/JPS59209197A/ja
Application granted granted Critical
Publication of IT1203665B publication Critical patent/IT1203665B/it

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
    • H04N1/00681—Detecting the presence, position or size of a sheet or correcting its position before scanning
    • H04N1/00684—Object of the detection
    • H04N1/00702—Position
    • 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
    • H04N1/00681—Detecting the presence, position or size of a sheet or correcting its position before scanning
    • 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
    • H04N1/00681—Detecting the presence, position or size of a sheet or correcting its position before scanning
    • H04N1/00729—Detection means
    • H04N1/00734—Optical detectors
    • 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
    • H04N1/00681—Detecting the presence, position or size of a sheet or correcting its position before scanning
    • H04N1/00785—Correcting the position of a sheet before scanning
    • H04N1/00787—Correcting the position of a sheet before scanning using mechanical means
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Electronic Switches (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)
IT67146/83A 1983-02-10 1983-02-10 Procedimento ed apparecchiatura per la riproduzione di immagini a colori IT1203665B (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT67146/83A IT1203665B (it) 1983-02-10 1983-02-10 Procedimento ed apparecchiatura per la riproduzione di immagini a colori
EP84830019A EP0119166B1 (en) 1983-02-10 1984-01-24 Apparatus for reproducing coloured images
US06/577,341 US4651198A (en) 1983-02-10 1984-02-06 Color image reproducing apparatus with sheet feeding device for recirculating a sheet on which dots of different colors are sequentially recorded
JP59024246A JPS59209197A (ja) 1983-02-10 1984-02-10 有色画像の複写方法及び装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT67146/83A IT1203665B (it) 1983-02-10 1983-02-10 Procedimento ed apparecchiatura per la riproduzione di immagini a colori

Publications (2)

Publication Number Publication Date
IT8367146A0 true IT8367146A0 (it) 1983-02-10
IT1203665B IT1203665B (it) 1989-02-15

Family

ID=11299967

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67146/83A IT1203665B (it) 1983-02-10 1983-02-10 Procedimento ed apparecchiatura per la riproduzione di immagini a colori

Country Status (4)

Country Link
US (1) US4651198A (it)
EP (1) EP0119166B1 (it)
JP (1) JPS59209197A (it)
IT (1) IT1203665B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6211687A (ja) * 1985-07-10 1987-01-20 Shinko Electric Co Ltd 熱転写式カラ−プリンタにおける印刷方法
JP2502591B2 (ja) * 1987-05-13 1996-05-29 株式会社リコー 原稿位置検出装置
JP2610431B2 (ja) * 1987-05-13 1997-05-14 三田工業株式会社 画像処理装置
US4957689A (en) * 1988-10-24 1990-09-18 Mitsubishi Denki Kabushiki Kaisha Scanning and printing apparatus
US5754314A (en) * 1994-07-13 1998-05-19 Nikon Corporation Image input system and method for reading images from an original document

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3972608A (en) * 1973-08-01 1976-08-03 Canon Kabushiki Kaisha Color copying apparatus having one or more screen-like photosensitive members
US4101216A (en) * 1974-12-13 1978-07-18 Gretag Aktiengesellschaft Method and apparatus for print exposure control
DE2607623B2 (de) * 1976-02-25 1978-12-21 Dr.-Ing. Rudolf Hell Gmbh, 2300 Kiel Farbwertbeurteilungsgerät
DE2747527A1 (de) * 1977-10-22 1979-04-26 Agfa Gevaert Ag Verfahren und vorrichtung zum bestimmen der kopierlichtmengen beim kopieren von farbvorlagen
US4161749A (en) * 1978-03-30 1979-07-17 Polaroid Corporation Printer for producing print of an electronically recorded image
US4487407A (en) * 1979-10-03 1984-12-11 Xerox Corporation Trail edge copy registration system
JPS56129476A (en) * 1980-03-14 1981-10-09 Canon Inc Copy machine
US4476486A (en) * 1980-12-16 1984-10-09 Canon Kabushiki Kaisha Image recording system utilizing a plurality of recording units
JPS57107858A (en) * 1980-12-26 1982-07-05 Fuji Xerox Co Ltd Bicolor copying machine
JPS57129749A (en) * 1981-02-06 1982-08-11 Fuji Photo Film Co Ltd Method and device for bringing out medium tone in ink-jet printer
JPS57196657A (en) * 1981-05-28 1982-12-02 Keijiro Kubota Optical facsimile device
JPS5830272A (ja) * 1981-08-18 1983-02-22 Fuji Xerox Co Ltd 固定プラテン型原稿多色読取装置
JPS5875965A (ja) * 1981-10-31 1983-05-07 Toshiba Corp カラ−印刷装置
JPS58182925A (ja) * 1982-04-21 1983-10-26 Oki Electric Ind Co Ltd プログラマブルカウンタ
US4476496A (en) * 1982-06-21 1984-10-09 Image Communications Inc. Linear motor facsimile machine

Also Published As

Publication number Publication date
EP0119166B1 (en) 1989-05-31
JPS59209197A (ja) 1984-11-27
IT1203665B (it) 1989-02-15
EP0119166A2 (en) 1984-09-19
US4651198A (en) 1987-03-17
EP0119166A3 (en) 1986-04-02

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