DE3360250D1 - Improvements in or relating to light detecting and measuring devices - Google Patents

Improvements in or relating to light detecting and measuring devices

Info

Publication number
DE3360250D1
DE3360250D1 DE8383900648T DE3360250T DE3360250D1 DE 3360250 D1 DE3360250 D1 DE 3360250D1 DE 8383900648 T DE8383900648 T DE 8383900648T DE 3360250 T DE3360250 T DE 3360250T DE 3360250 D1 DE3360250 D1 DE 3360250D1
Authority
DE
Germany
Prior art keywords
relating
measuring devices
light detecting
detecting
light
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
DE8383900648T
Other languages
English (en)
Inventor
Roger Thomas Lees
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.)
Kodak Ltd
Eastman Kodak Co
Original Assignee
Kodak Ltd
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 Kodak Ltd, Eastman Kodak Co filed Critical Kodak Ltd
Application granted granted Critical
Publication of DE3360250D1 publication Critical patent/DE3360250D1/de
Expired 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
    • H04N1/46—Colour picture communication systems
    • H04N1/48—Picture signal generators
    • H04N1/486—Picture signal generators with separate detectors, each detector being used for one specific colour component
    • H04N1/488—Picture signal generators with separate detectors, each detector being used for one specific colour component using beam-splitters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J1/00—Photometry, e.g. photographic exposure meter
    • G01J1/02—Details
    • G01J1/04—Optical or mechanical part supplementary adjustable parts
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J1/00—Photometry, e.g. photographic exposure meter
    • G01J1/02—Details
    • G01J1/04—Optical or mechanical part supplementary adjustable parts
    • G01J1/0407—Optical elements not provided otherwise, e.g. manifolds, windows, holograms, gratings
    • G01J1/0414—Optical elements not provided otherwise, e.g. manifolds, windows, holograms, gratings using plane or convex mirrors, parallel phase plates, or plane beam-splitters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J1/00—Photometry, e.g. photographic exposure meter
    • G01J1/02—Details
    • G01J1/04—Optical or mechanical part supplementary adjustable parts
    • G01J1/0407—Optical elements not provided otherwise, e.g. manifolds, windows, holograms, gratings
    • G01J1/0418—Optical elements not provided otherwise, e.g. manifolds, windows, holograms, gratings using attenuators
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/11—Scanning of colour motion picture films, e.g. for telecine
DE8383900648T 1982-02-12 1983-02-09 Improvements in or relating to light detecting and measuring devices Expired DE3360250D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8204084 1982-02-12
PCT/GB1983/000038 WO1983002866A1 (en) 1982-02-12 1983-02-09 Improvements in or relating to light detecting and measuring devices

Publications (1)

Publication Number Publication Date
DE3360250D1 true DE3360250D1 (en) 1985-07-18

Family

ID=10528281

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8383900648T Expired DE3360250D1 (en) 1982-02-12 1983-02-09 Improvements in or relating to light detecting and measuring devices

Country Status (7)

Country Link
US (1) US4570179A (de)
EP (1) EP0103583B1 (de)
JP (1) JPS59500196A (de)
CA (1) CA1194985A (de)
DE (1) DE3360250D1 (de)
IT (1) IT1161887B (de)
WO (1) WO1983002866A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4809062A (en) * 1984-11-14 1989-02-28 Microtek Lab., Inc. Optical color line scanning and imaging device having a roller drive
JP2562300B2 (ja) * 1986-05-02 1996-12-11 セイコーエプソン株式会社 投写型カラ−表示装置
DE3850974D1 (de) * 1987-10-15 1994-09-08 Gretag Imaging Ag Belichtungssteuerungsverfahren für ein fotografisches Farbkopiergerät.
US4827348A (en) * 1988-05-02 1989-05-02 Polaroid Corporation Exposure control system for dual mode electronic imaging camera
US4879592A (en) * 1988-05-02 1989-11-07 Polaroid Corporation Camera with two-bladed shutter mechanism with multiple filter apertures disposed for relative movement to provide sequential color separation exposures
DE58905761D1 (de) * 1988-09-23 1993-11-04 Gretag Imaging Ag Belichtungssteuerungsverfahren und fotografisches farbkopiergeraet.
US4864408A (en) * 1988-10-31 1989-09-05 Eastman Kodak Company Light box with improved spectral response for CCD imager
US5726753A (en) * 1996-02-26 1998-03-10 Research Electro-Optics, Inc. Intracavity particle detection using optically pumped laser media
GB9818443D0 (en) * 1998-08-24 1998-10-21 Innovation Tk Limited Colour scanner

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1106596B (de) * 1958-04-16 1961-05-10 Alois Handler Mit einer Suchereinrichtung vereinigte Belichtungsmesseinrichtung
US2947810A (en) * 1958-04-17 1960-08-02 David S Horsley Film scratch minimizer
US3304435A (en) * 1963-07-18 1967-02-14 Donald W Norwood Photometric device having greater response to a preferential central portion of a scene
US3585281A (en) * 1967-12-22 1971-06-15 Printing Dev Inc Apparatus for optically resolving the light derived from the scanning of a tonal image into color components
US3624286A (en) * 1969-11-10 1971-11-30 Rca Corp Noise cancellation in video signal-generating systems
US3663750A (en) * 1971-03-16 1972-05-16 Motorola Inc Automatic beam blanking circuit for an electronic video player
GB1409153A (en) * 1973-04-19 1975-10-08 British Broadcasting Corp Telecine apparatus
US4030817A (en) * 1976-03-22 1977-06-21 The United States Of America As Represented By The Secretary Of The Army Apodization filter
SE7607337L (sv) * 1976-06-28 1977-12-29 Atlas Copco Ab Sett och anordning for brytning av ett fast material

Also Published As

Publication number Publication date
JPH058628B2 (de) 1993-02-02
EP0103583A1 (de) 1984-03-28
IT1161887B (it) 1987-03-18
EP0103583B1 (de) 1985-06-12
US4570179A (en) 1986-02-11
WO1983002866A1 (en) 1983-08-18
IT8319547A0 (it) 1983-02-11
CA1194985A (en) 1985-10-08
JPS59500196A (ja) 1984-02-02

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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