BE703239A - - Google Patents
Info
- Publication number
- BE703239A BE703239A BE703239DA BE703239A BE 703239 A BE703239 A BE 703239A BE 703239D A BE703239D A BE 703239DA BE 703239 A BE703239 A BE 703239A
- Authority
- BE
- Belgium
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
- G03C1/00—Photosensitive materials
- G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
- G03C1/46—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein having more than one photosensitive layer
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- 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
- G03F3/10—Checking the colour or tonal value of separation negatives or positives
- G03F3/101—Colour or tonal value checking by non-photographic means or by means other than using non-impact printing methods or duplicating or marking methods covered by B41M5/00
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US57670666A | 1966-09-01 | 1966-09-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE703239A true BE703239A (cs) | 1968-01-15 |
Family
ID=24305629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE703239D BE703239A (cs) | 1966-09-01 | 1967-08-29 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3547639A (cs) |
| BE (1) | BE703239A (cs) |
| DE (1) | DE1597542A1 (cs) |
| FR (1) | FR1548413A (cs) |
| GB (1) | GB1186195A (cs) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3992210A (en) * | 1973-06-05 | 1976-11-16 | E. I. Du Pont De Nemours And Company | Silver halide films with controlled gradient balance |
| CN114820385B (zh) * | 2022-05-20 | 2023-06-23 | 河南科技学院 | 局部自适应的水下图像颜色校正方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2367665A (en) * | 1942-08-07 | 1945-01-23 | Eastman Kodak Co | Photographic stripping film |
| US2611696A (en) * | 1947-01-17 | 1952-09-23 | Eastman Kodak Co | Photographic element containing unsymmetrical oxonol filter and antihalation dyes |
| US2492954A (en) * | 1947-12-24 | 1950-01-03 | Du Pont | Photographic four-color light-sensitive stripping elements |
| US2725296A (en) * | 1951-09-14 | 1955-11-29 | Eastman Kodak Co | Two-layer integral negative positive photographic material |
-
1966
- 1966-09-01 US US576706A patent/US3547639A/en not_active Expired - Lifetime
-
1967
- 1967-08-29 DE DE19671597542 patent/DE1597542A1/de active Pending
- 1967-08-29 BE BE703239D patent/BE703239A/xx unknown
- 1967-08-29 FR FR1548413D patent/FR1548413A/fr not_active Expired
- 1967-09-01 GB GB40105/67A patent/GB1186195A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1548413A (cs) | 1968-12-06 |
| DE1597542A1 (de) | 1970-05-06 |
| US3547639A (en) | 1970-12-15 |
| GB1186195A (en) | 1970-04-02 |