DE3884617T2 - Fotografisches kopiergerät mit eingebautem reflexionsdensitometer. - Google Patents

Fotografisches kopiergerät mit eingebautem reflexionsdensitometer.

Info

Publication number
DE3884617T2
DE3884617T2 DE88905145T DE3884617T DE3884617T2 DE 3884617 T2 DE3884617 T2 DE 3884617T2 DE 88905145 T DE88905145 T DE 88905145T DE 3884617 T DE3884617 T DE 3884617T DE 3884617 T2 DE3884617 T2 DE 3884617T2
Authority
DE
Germany
Prior art keywords
built
reflection densitometer
photographic copier
copier
photographic
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 - Fee Related
Application number
DE88905145T
Other languages
English (en)
Other versions
DE3884617D1 (de
Inventor
Edward Goll
Dennis Beaulieu
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak 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 Eastman Kodak Co filed Critical Eastman Kodak Co
Application granted granted Critical
Publication of DE3884617D1 publication Critical patent/DE3884617D1/de
Publication of DE3884617T2 publication Critical patent/DE3884617T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B27/00—Photographic printing apparatus
    • G03B27/72—Controlling or varying light intensity, spectral composition, or exposure time in photographic printing apparatus
    • G03B27/73—Controlling exposure by variation of spectral composition, e.g. multicolor printers
    • G03B27/735—Controlling exposure by variation of spectral composition, e.g. multicolor printers in dependence upon automatic analysis of the original

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Control Of Exposure In Printing And Copying (AREA)
DE88905145T 1987-06-12 1988-05-31 Fotografisches kopiergerät mit eingebautem reflexionsdensitometer. Expired - Fee Related DE3884617T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/062,304 US4774548A (en) 1987-06-12 1987-06-12 Photographic printer including integral reflection densitometry apparatus
PCT/US1988/001777 WO1988009954A1 (en) 1987-06-12 1988-05-31 Photographic printer including integral reflection densitometry apparatus

Publications (2)

Publication Number Publication Date
DE3884617D1 DE3884617D1 (de) 1993-11-04
DE3884617T2 true DE3884617T2 (de) 1994-04-28

Family

ID=22041613

Family Applications (1)

Application Number Title Priority Date Filing Date
DE88905145T Expired - Fee Related DE3884617T2 (de) 1987-06-12 1988-05-31 Fotografisches kopiergerät mit eingebautem reflexionsdensitometer.

Country Status (5)

Country Link
US (1) US4774548A (de)
EP (1) EP0365551B1 (de)
JP (1) JP2755404B2 (de)
DE (1) DE3884617T2 (de)
WO (1) WO1988009954A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5060013A (en) * 1990-07-31 1991-10-22 Eastman Kodak Company Hardcopy output device with test patch location sequencer
JPH0830857B2 (ja) * 1990-11-13 1996-03-27 富士ゼロックス株式会社 複写方法
US5245383A (en) * 1991-04-26 1993-09-14 Fuji Photo Film Co., Ltd. Color balance measuring device
US5325150A (en) * 1993-04-29 1994-06-28 Eastman Kodak Company Photographic scanner apparatus with reflection and transmission densitometry
US5816164A (en) * 1994-04-20 1998-10-06 Heidelberger Druckmaschinen Ag Method and apparatus for monitoring image formation on a printing form
DE4413773C2 (de) * 1994-04-20 1998-07-02 Heidelberger Druckmasch Ag Verfahren zur Kontrolle einer Bebilderung von Druckformen für eine Druckmaschine
IT1277339B1 (it) * 1995-07-25 1997-11-10 Bracco Spa Processo per la produzione di agenti contrastografici iodurati
US7800089B2 (en) * 2008-02-27 2010-09-21 Eastman Kodak Company Optical sensor for a printer
JP6252695B2 (ja) * 2015-01-20 2017-12-27 株式会社村田製作所 押圧検出装置

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2529975A (en) * 1948-03-11 1950-11-14 Eastman Kodak Co Method of making color prints from color transparencies
DE1497487A1 (de) * 1965-10-15 1969-07-10 Fuji Photo Film Co Ltd Verfahren und Vorrichtung zur Regelung der Qualitaet von photographischen Bildern
CH463275A (de) * 1966-09-22 1968-09-30 Ciba Geigy Verfahren und Einrichtung zur automatischen Belichtungssteuerung in photographischen Kopiergeräten
JPS4429820Y1 (de) * 1967-03-24 1969-12-09
US3832070A (en) * 1973-04-27 1974-08-27 Cosar Corp Calibration system for reflection densitometers
JPS5931056B2 (ja) * 1975-05-15 1984-07-31 直司 西川 カラ−プリントの色補正方法およびカラ−プリントスケ−ル
DE2749721C2 (de) * 1977-11-07 1984-12-06 Agfa-Gevaert Ag, 5090 Leverkusen Verfahren und Vorrichtung zur Berücksichtigung der Eigenheiten der verschiedenen Filmsorten beim Farbkopieren
DE2803381C2 (de) * 1978-01-26 1986-03-27 Agfa-Gevaert Ag, 5090 Leverkusen Verfahren und Vorrichtung zum Bestimmen von Kopierlichtmengen für das Kopieren von Farbvorlagen
DE2911567A1 (de) * 1979-03-23 1980-10-09 Agfa Gevaert Ag Verfahren zur ueberpruefung des betriebszustandes einer kopiervorrichtung und der nachgeschalteten entwicklungsvorrichtung
DE2911566A1 (de) * 1979-03-23 1980-10-02 Agfa Gevaert Ag Verfahren und vorrichtung zur eichung eines farbkopiergeraetes
IT1137965B (it) * 1981-06-29 1986-09-10 Ofotert Optikai Finommechanika Procedimento e dispositivo per ingrandire immagini su carta,cromaticamente conformi,con un metodo additivo
US4540276A (en) * 1982-03-29 1985-09-10 Ost Clarence S Color photographic reproduction system
JPS5983144A (ja) * 1982-11-02 1984-05-14 Fuji Photo Film Co Ltd 写真フイルムの測光条件修正方法
US4526462A (en) * 1983-03-22 1985-07-02 Hope Industries, Inc. Color printing control system and method
US4611918A (en) * 1983-03-24 1986-09-16 Noritsu Kenkya Center Co., Ltd. Method of determining the optimum exposure conditions for a color printer
US4623246A (en) * 1984-08-29 1986-11-18 Fuji Photo Film Co., Ltd. Photographic printing apparatus
JPH0616153B2 (ja) * 1987-02-09 1994-03-02 富士写真フイルム株式会社 焼増写真の焼付方法及びその焼付装置

Also Published As

Publication number Publication date
EP0365551B1 (de) 1993-09-29
JP2755404B2 (ja) 1998-05-20
WO1988009954A1 (en) 1988-12-15
JPH02503832A (ja) 1990-11-08
US4774548A (en) 1988-09-27
DE3884617D1 (de) 1993-11-04
EP0365551A1 (de) 1990-05-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee