CA963711A - Process for the photographic production of given transparency or density distributions - Google Patents
Process for the photographic production of given transparency or density distributionsInfo
- Publication number
- CA963711A CA963711A CA141,649A CA141649A CA963711A CA 963711 A CA963711 A CA 963711A CA 141649 A CA141649 A CA 141649A CA 963711 A CA963711 A CA 963711A
- Authority
- CA
- Canada
- Prior art keywords
- density distributions
- photographic production
- given transparency
- transparency
- given
- 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
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
- G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
- G03C5/02—Sensitometric processes, e.g. determining sensitivity, colour sensitivity, gradation, graininess, density; Making sensitometric wedges
-
- 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
- G03F5/00—Screening processes; Screens therefor
- G03F5/02—Screening processes; Screens therefor by projection methods
- G03F5/12—Screening processes; Screens therefor by projection methods using other screens, e.g. granulated screen
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19712123265 DE2123265A1 (en) | 1971-05-11 | 1971-05-11 | Process for the photographic production of any transparency or density distributions |
Publications (1)
Publication Number | Publication Date |
---|---|
CA963711A true CA963711A (en) | 1975-03-04 |
Family
ID=5807517
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA141,649A Expired CA963711A (en) | 1971-05-11 | 1972-05-09 | Process for the photographic production of given transparency or density distributions |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE782998A (en) |
CA (1) | CA963711A (en) |
DE (1) | DE2123265A1 (en) |
FR (1) | FR2137724B1 (en) |
GB (1) | GB1395818A (en) |
IT (1) | IT957774B (en) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE941405C (en) * | 1952-12-23 | 1956-04-12 | Ciba Geigy | Process for the production of area registrations on lenticular lenticular films |
US3332775A (en) * | 1963-11-25 | 1967-07-25 | Interdia G M B H | Method for the photographic production of an original for printing purposes with the aid of a line screen |
-
1971
- 1971-05-11 DE DE19712123265 patent/DE2123265A1/en active Pending
-
1972
- 1972-05-04 BE BE782998A patent/BE782998A/en unknown
- 1972-05-09 CA CA141,649A patent/CA963711A/en not_active Expired
- 1972-05-09 IT IT50134/72A patent/IT957774B/en active
- 1972-05-10 FR FR7216707A patent/FR2137724B1/fr not_active Expired
- 1972-05-10 GB GB2193572A patent/GB1395818A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2137724A1 (en) | 1972-12-29 |
IT957774B (en) | 1973-10-20 |
BE782998A (en) | 1972-11-06 |
DE2123265A1 (en) | 1972-11-23 |
FR2137724B1 (en) | 1977-08-26 |
GB1395818A (en) | 1975-05-29 |
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