FR965988A - Improvements to fuzzy photographic masks - Google Patents

Improvements to fuzzy photographic masks

Info

Publication number
FR965988A
FR965988A FR965988DA FR965988A FR 965988 A FR965988 A FR 965988A FR 965988D A FR965988D A FR 965988DA FR 965988 A FR965988 A FR 965988A
Authority
FR
France
Prior art keywords
photographic masks
fuzzy
fuzzy photographic
masks
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
Application number
Other languages
French (fr)
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 Pathe SA
Original Assignee
Kodak Pathe SA
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 Pathe SA filed Critical Kodak Pathe SA
Application granted granted Critical
Publication of FR965988A publication Critical patent/FR965988A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G03F3/06—Colour separation; Correction of tonal value by photographic means by masking

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR965988D 1946-03-01 1947-02-28 Improvements to fuzzy photographic masks Expired FR965988A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US965988XA 1946-03-01 1946-03-01

Publications (1)

Publication Number Publication Date
FR965988A true FR965988A (en) 1950-09-27

Family

ID=22258122

Family Applications (1)

Application Number Title Priority Date Filing Date
FR965988D Expired FR965988A (en) 1946-03-01 1947-02-28 Improvements to fuzzy photographic masks

Country Status (1)

Country Link
FR (1) FR965988A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2562277A1 (en) * 1984-03-27 1985-10-04 Burban Jean Pierre Method for adapting the rendering of a pattern in photoengraving from a base image

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2562277A1 (en) * 1984-03-27 1985-10-04 Burban Jean Pierre Method for adapting the rendering of a pattern in photoengraving from a base image

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