GB1588264A - Cinematographic cameras - Google Patents
Cinematographic cameras Download PDFInfo
- Publication number
- GB1588264A GB1588264A GB37784/77A GB3778477A GB1588264A GB 1588264 A GB1588264 A GB 1588264A GB 37784/77 A GB37784/77 A GB 37784/77A GB 3778477 A GB3778477 A GB 3778477A GB 1588264 A GB1588264 A GB 1588264A
- Authority
- GB
- United Kingdom
- Prior art keywords
- shutter
- stm
- programme
- mode
- accumulator
- 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
- 230000000694 effects Effects 0.000 claims description 33
- 238000000034 method Methods 0.000 claims description 27
- 230000001419 dependent effect Effects 0.000 claims description 18
- 230000007246 mechanism Effects 0.000 claims description 10
- 230000008569 process Effects 0.000 claims description 10
- 238000012545 processing Methods 0.000 claims description 9
- 230000002441 reversible effect Effects 0.000 claims description 7
- 230000003247 decreasing effect Effects 0.000 claims description 4
- 230000004044 response Effects 0.000 claims 1
- 230000000994 depressogenic effect Effects 0.000 description 54
- 238000012546 transfer Methods 0.000 description 39
- IQVNEKKDSLOHHK-FNCQTZNRSA-N (E,E)-hydramethylnon Chemical compound N1CC(C)(C)CNC1=NN=C(/C=C/C=1C=CC(=CC=1)C(F)(F)F)\C=C\C1=CC=C(C(F)(F)F)C=C1 IQVNEKKDSLOHHK-FNCQTZNRSA-N 0.000 description 19
- 101100063069 Caenorhabditis elegans deg-1 gene Proteins 0.000 description 8
- 238000010276 construction Methods 0.000 description 8
- 239000003990 capacitor Substances 0.000 description 6
- 210000000078 claw Anatomy 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 238000005070 sampling Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000009877 rendering Methods 0.000 description 4
- 230000000977 initiatory effect Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 230000003111 delayed effect Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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
- G03B19/00—Cameras
- G03B19/18—Motion-picture cameras
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Shutters For Cameras (AREA)
- Exposure Control For Cameras (AREA)
- Studio Devices (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10831076A JPS5333626A (en) | 1976-09-09 | 1976-09-09 | Cinecamera |
| JP5253377A JPS53138332A (en) | 1977-05-07 | 1977-05-07 | Cine camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1588264A true GB1588264A (en) | 1981-04-23 |
Family
ID=26393147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB37784/77A Expired GB1588264A (en) | 1976-09-09 | 1977-09-09 | Cinematographic cameras |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US4456349A (enExample) |
| DE (1) | DE2740503A1 (enExample) |
| FR (1) | FR2364479A1 (enExample) |
| GB (1) | GB1588264A (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2832033A1 (de) * | 1978-07-21 | 1980-01-31 | Braun Ag | Steuersystem fuer eine laufbildkamera, insbesondere eine tonfilmkamera |
| DE2839741A1 (de) * | 1978-09-13 | 1980-03-27 | Braun Ag | Laufbildkamera, insbesondere tonfilmkamera, mit einem microcomputer fuer die steuerung von kamerafunktionen |
| US6985780B2 (en) * | 2000-03-10 | 2006-01-10 | Adept Technology, Inc. | Smart camera |
| JP4229150B2 (ja) * | 2006-08-21 | 2009-02-25 | ソニー株式会社 | 表示装置およびその駆動方法 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2008924A (en) * | 1930-06-25 | 1935-07-23 | Freeman H Owens | Shutter device for motion picture cameras |
| DE1155322B (de) * | 1961-01-04 | 1963-10-03 | Robot Foto Ges Mit Beschraenkt | Kamera zur photographischen Aufnahme eines Haupt- und Nebenbildes |
| US3490835A (en) * | 1966-09-20 | 1970-01-20 | Photo Electronics Corp | Automatic film exposure system for motion picture cameras |
| US3748029A (en) * | 1970-12-28 | 1973-07-24 | Canon Kk | Film transport control device for a motion picture camera |
| DE2240920C3 (de) * | 1972-08-19 | 1980-01-03 | Rollei-Werke Franke & Heidecke, 3300 Braunschweig | Fotografische Kamera mit einer Programmsteuereinrichtung |
| US4103307A (en) * | 1973-07-16 | 1978-07-25 | Canon Kabushiki Kaisha | Exposure control device |
| DE2463382C2 (de) * | 1973-07-16 | 1986-09-04 | Canon K.K., Tokio/Tokyo | Elektronische Belichtungssteuereinrichtung |
| DE2436019C2 (de) * | 1974-07-26 | 1980-06-26 | Agfa-Gevaert Ag, 5090 Leverkusen | Kinematografische Kamera mit einer Blendenregelvorrichtung |
| DE2441274A1 (de) * | 1974-08-28 | 1976-03-11 | Agfa Gevaert Ag | Kinematografische kamera |
| US4009959A (en) * | 1975-06-26 | 1977-03-01 | Bell & Howell Company | Exposure control unit |
| JPS5258529A (en) * | 1975-11-08 | 1977-05-14 | Canon Inc | Camera system |
| DE2623690C3 (de) * | 1976-05-26 | 1982-02-04 | Agfa-Gevaert Ag, 5090 Leverkusen | Kinematografisches oder fotografisches Aufnahme- bzw. Wiedergabegerät |
-
1977
- 1977-09-08 DE DE19772740503 patent/DE2740503A1/de not_active Ceased
- 1977-09-08 FR FR7727257A patent/FR2364479A1/fr active Granted
- 1977-09-09 GB GB37784/77A patent/GB1588264A/en not_active Expired
-
1980
- 1980-01-29 US US06/116,387 patent/US4456349A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| FR2364479A1 (fr) | 1978-04-07 |
| FR2364479B1 (enExample) | 1984-04-06 |
| US4456349A (en) | 1984-06-26 |
| DE2740503A1 (de) | 1978-03-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PE20 | Patent expired after termination of 20 years |
Effective date: 19970908 |