JPS56500545A - - Google Patents

Info

Publication number
JPS56500545A
JPS56500545A JP50090380A JP50090380A JPS56500545A JP S56500545 A JPS56500545 A JP S56500545A JP 50090380 A JP50090380 A JP 50090380A JP 50090380 A JP50090380 A JP 50090380A JP S56500545 A JPS56500545 A JP S56500545A
Authority
JP
Japan
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
JP50090380A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPS56500545A publication Critical patent/JPS56500545A/ja
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
    • H04N1/40—Picture signal circuits
    • H04N1/40025—Circuits exciting or modulating particular heads for reproducing continuous tone value scales
    • H04N1/4005—Circuits exciting or modulating particular heads for reproducing continuous tone value scales with regulating circuits, e.g. dependent upon ambient temperature or feedback control
    • 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
    • H04N1/032—Details of scanning heads ; Means for illuminating the original for picture information reproduction
    • H04N1/036—Details of scanning heads ; Means for illuminating the original for picture information reproduction for optical reproduction
    • 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
    • H04N1/40—Picture signal circuits
    • H04N1/40025—Circuits exciting or modulating particular heads for reproducing continuous tone value scales
    • H04N1/40037—Circuits exciting or modulating particular heads for reproducing continuous tone value scales the reproducing element being a laser
    • 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
    • H04N1/502—Reproducing the colour component signals dot-sequentially or simultaneously in a single or in adjacent picture-element positions

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
  • Mechanical Optical Scanning Systems (AREA)
JP50090380A 1979-04-26 1980-04-28 Pending JPS56500545A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPD852479 1979-04-26

Publications (1)

Publication Number Publication Date
JPS56500545A true JPS56500545A (en) 1981-04-23

Family

ID=3768082

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50090380A Pending JPS56500545A (en) 1979-04-26 1980-04-28

Country Status (3)

Country Link
EP (1) EP0035500A4 (en)
JP (1) JPS56500545A (en)
WO (1) WO1980002467A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05165111A (en) * 1991-12-16 1993-06-29 Fuji Photo Film Co Ltd Photographic printer and minilaboratory device

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE28247T1 (en) * 1983-04-27 1987-07-15 Hell Rudolf Dr Ing Gmbh PROCESS AND APPARATUS FOR PRODUCTION OF COLOR IMAGES.
GB8427912D0 (en) * 1984-11-05 1984-12-12 Crosfield Electronics Ltd Matching beam modulators
US4716384A (en) * 1984-05-01 1987-12-29 Crosfield Electronics Limited Modulators
JPH0627913B2 (en) * 1984-12-21 1994-04-13 ソニー株式会社 Light modulator
GB8506092D0 (en) * 1985-03-08 1985-04-11 Minnesota Mining & Mfg Photographic materials & colour proofing system
US4681427A (en) * 1985-05-06 1987-07-21 Polaroid Corporation Electronic printing method
US4610536A (en) * 1985-05-06 1986-09-09 Polaroid Corporation Laser scanning and printing apparatus
US4631551A (en) * 1985-08-05 1986-12-23 Eastman Kodak Company Color imaging apparatus using electro-optic modulators
US4667256A (en) * 1985-11-25 1987-05-19 Eastman Kodak Company Circuit for electro-optic modulators
GB8602017D0 (en) * 1986-01-28 1986-03-05 British Telecomm Reducing fluctuations in radiation beam characteristic
DE3710577A1 (en) * 1986-04-01 1987-10-08 Brother Ind Ltd OPTICAL PRINTING SYSTEM
EP0339158A3 (en) * 1988-04-27 1991-05-08 Konica Corporation Color image forming apparatus and color image forming system
DE4338531A1 (en) * 1993-11-11 1995-05-18 Leica Lasertechnik Device for multi-color illumination of preparations

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3657471A (en) * 1967-10-04 1972-04-18 Matsushita Electric Ind Co Ltd Multiple optical system for color facsimile system
US3588514A (en) * 1969-09-11 1971-06-28 Alden Res Found Graphic scanning apparatus with flexible optical fibres
US3656832A (en) * 1970-06-03 1972-04-18 Areoptix Technology Corp Micro-optical imaging apparatus
US3720784A (en) * 1971-02-12 1973-03-13 Bell Telephone Labor Inc Recording and display method and apparatus
US3836709A (en) * 1972-04-12 1974-09-17 Grace W R & Co Process and apparatus for preparing printing plates using a photocured image
US3803637A (en) * 1972-11-17 1974-04-09 Ibm Laser printer
US3956587A (en) * 1973-02-20 1976-05-11 Exxon Research And Engineering Company Facsimile apparatus
FR2297531A1 (en) * 1975-01-09 1976-08-06 Berman Dov Photosensitive recorder for digital data - has programmable unit and laser unit with controlled intensity light beam to perform recording
US4109256A (en) * 1976-05-13 1978-08-22 Fuji Photo Film Co., Ltd. Laser computer output microfilmer
HU175630B (en) * 1976-12-15 1980-09-28 Mta Szamitastech Autom Kutato Laser device for recording data and signal
FR2399696A1 (en) * 1977-08-03 1979-03-02 Inst Francais Du Petrole DIGITAL CONTROL OPTICAL RECORDING DEVICE

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05165111A (en) * 1991-12-16 1993-06-29 Fuji Photo Film Co Ltd Photographic printer and minilaboratory device

Also Published As

Publication number Publication date
EP0035500A1 (en) 1981-09-16
WO1980002467A1 (en) 1980-11-13
EP0035500A4 (en) 1981-11-25

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