BE655045A - - Google Patents

Info

Publication number
BE655045A
BE655045A BE655045DA BE655045A BE 655045 A BE655045 A BE 655045A BE 655045D A BE655045D A BE 655045DA BE 655045 A BE655045 A BE 655045A
Authority
BE
Belgium
Application number
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.)
Publication of BE655045A publication Critical patent/BE655045A/xx

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
    • 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
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/46—Measurement of colour; Colour measuring devices, e.g. colorimeters
    • G01J3/52—Measurement of colour; Colour measuring devices, e.g. colorimeters using colour charts
    • G01J3/526—Measurement of colour; Colour measuring devices, e.g. colorimeters using colour charts for choosing a combination of different colours, e.g. to produce a pleasing effect for an observer
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F3/00—Colour separation; Correction of tonal value
    • G03F3/04—Colour separation; Correction of tonal value by photographic means
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F19/00—Advertising or display means not otherwise provided for
    • G09F19/12—Advertising or display means not otherwise provided for using special optical effects
    • G09F19/18—Advertising or display means not otherwise provided for using special optical effects involving the use of optical projection means, e.g. projection of images on clouds

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Marketing (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Projection Apparatus (AREA)
  • Spectrometry And Color Measurement (AREA)
BE655045D 1963-11-13 BE655045A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR953595A FR1390227A (fr) 1963-11-13 1963-11-13 Procédé et dispositif permettant d'obtenir, pour une même composition décorative, des harmonies colorées différentes

Publications (1)

Publication Number Publication Date
BE655045A true BE655045A (xx)

Family

ID=8816456

Family Applications (1)

Application Number Title Priority Date Filing Date
BE655045D BE655045A (xx) 1963-11-13

Country Status (7)

Country Link
US (1) US3352200A (xx)
AT (1) AT259274B (xx)
BE (1) BE655045A (xx)
CH (1) CH418186A (xx)
FR (1) FR1390227A (xx)
GB (1) GB1086691A (xx)
NL (1) NL6413274A (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3498706A (en) * 1966-05-04 1970-03-03 Francis A Pall Additive color projection
US3917390A (en) * 1972-09-15 1975-11-04 Spectral Data Corp Effective focal length adjusting additional lens system for multispectral camera-projector
US4116553A (en) * 1977-01-21 1978-09-26 Cohen Norman E Display method and apparatus

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US944787A (en) * 1907-02-05 1909-12-28 Benjamin Jumeaux Apparatus for the optical projection of colored images.
US973962A (en) * 1910-03-03 1910-10-25 Oliver Tri Chromatic Company Projecting photographic images in natural colors.
GB227072A (en) * 1923-09-21 1924-12-22 Hilger Ltd Adam Improvements in the production of designs especially scenic effects and in apparatus therefor or for like purposes
US2270050A (en) * 1940-07-17 1942-01-13 Color Res Corp Color photography, method, and apparatus
US2273112A (en) * 1941-01-23 1942-02-17 Raymond F Klaess Color camera and projector
US2384319A (en) * 1942-11-09 1945-09-04 Prismacolor Inc Projector
US2600590A (en) * 1946-01-19 1952-06-17 Thomas Richard Light dividing apparatus for producing television in color

Also Published As

Publication number Publication date
GB1086691A (en) 1967-10-11
CH418186A (fr) 1966-07-31
AT259274B (de) 1968-01-10
FR1390227A (fr) 1965-02-26
NL6413274A (xx) 1965-05-14
US3352200A (en) 1967-11-14
DE1446836A1 (de) 1968-11-21

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