BE698002A - - Google Patents
Info
- Publication number
- BE698002A BE698002A BE698002DA BE698002A BE 698002 A BE698002 A BE 698002A BE 698002D A BE698002D A BE 698002DA BE 698002 A BE698002 A BE 698002A
- Authority
- BE
- Belgium
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
- G03B27/73—Controlling exposure by variation of spectral composition, e.g. multicolor printers
- G03B27/735—Controlling exposure by variation of spectral composition, e.g. multicolor printers in dependence upon automatic analysis of the original
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Physics & Mathematics (AREA)
- Control Of Exposure In Printing And Copying (AREA)
- Projection-Type Copiers In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH645566A CH458924A (de) | 1966-05-04 | 1966-05-04 | Vorrichtung zur Steuerung der Belichtung in photographischen Kopiergeräten für Mehrfarbenbelichtung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE698002A true BE698002A (xx) | 1967-11-03 |
Family
ID=4309898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE698002D BE698002A (xx) | 1966-05-04 | 1967-05-03 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3482916A (xx) |
| JP (1) | JPS5421735B1 (xx) |
| BE (1) | BE698002A (xx) |
| CH (1) | CH458924A (xx) |
| DE (2) | DE1597138B2 (xx) |
| GB (1) | GB1183754A (xx) |
| NL (1) | NL6706214A (xx) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2046887C3 (de) * | 1970-09-23 | 1979-02-22 | Agfa-Gevaert Ag, 5090 Leverkusen | Vorrichtung zur Steuerung der Belichtung eines Aufnahme- oder Kopiermaterials in zwei Farben |
| GB1361392A (en) * | 1970-09-24 | 1974-07-24 | Hansard C | Photographic explosure controller |
| US3728022A (en) * | 1971-10-07 | 1973-04-17 | Eastman Kodak Co | Dodging circuitry for photographic printing apparatus |
| US4206998A (en) * | 1975-10-17 | 1980-06-10 | Fuji Photo Film Co., Ltd. | Exposure control method for an automatic color printer with slope control |
| JPS52156626A (en) * | 1976-06-21 | 1977-12-27 | Fuji Photo Film Co Ltd | Control of printing exposure |
| CH610673A5 (xx) * | 1977-02-01 | 1979-04-30 | Gretag Ag | |
| CH627288A5 (xx) * | 1977-03-11 | 1981-12-31 | Gretag Ag | |
| US4149799A (en) * | 1977-11-04 | 1979-04-17 | Pako Corporation | Photographic printer with automatic slope compensation |
| US4235551A (en) * | 1978-02-27 | 1980-11-25 | Pako Corporation | Photographic printer with preset correction buttons |
| US4408838A (en) * | 1979-03-14 | 1983-10-11 | Neal Factor | System for the regulation of light for a sequential picture apparatus |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3293033A (en) * | 1960-01-18 | 1966-12-20 | Pako Corp | Method for controlling explosure in a photographic color printer |
| GB943105A (en) * | 1961-04-06 | 1963-11-27 | Ilford Ltd | Apparatus for photographic printing of colour records |
-
1966
- 1966-05-04 CH CH645566A patent/CH458924A/de unknown
-
1967
- 1967-04-24 DE DE1967C0042131 patent/DE1597138B2/de active Granted
- 1967-04-24 DE DE19671797627 patent/DE1797627B2/de not_active Ceased
- 1967-04-25 US US633553A patent/US3482916A/en not_active Expired - Lifetime
- 1967-04-27 GB GB09546/67A patent/GB1183754A/en not_active Expired
- 1967-05-03 NL NL6706214A patent/NL6706214A/xx not_active Application Discontinuation
- 1967-05-03 BE BE698002D patent/BE698002A/xx unknown
- 1967-05-04 JP JP2813267A patent/JPS5421735B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1597138A1 (de) | 1970-03-26 |
| DE1797627A1 (de) | 1976-08-12 |
| DE1797627B2 (de) | 1977-12-15 |
| GB1183754A (en) | 1970-03-11 |
| NL6706214A (xx) | 1967-11-06 |
| US3482916A (en) | 1969-12-09 |
| CH458924A (de) | 1968-06-30 |
| DE1597138B2 (de) | 1976-12-16 |
| JPS5421735B1 (xx) | 1979-08-01 |