GB2255871B - Improvements in telecines - Google Patents
Improvements in telecinesInfo
- Publication number
- GB2255871B GB2255871B GB9117681A GB9117681A GB2255871B GB 2255871 B GB2255871 B GB 2255871B GB 9117681 A GB9117681 A GB 9117681A GB 9117681 A GB9117681 A GB 9117681A GB 2255871 B GB2255871 B GB 2255871B
- Authority
- GB
- United Kingdom
- Prior art keywords
- telecines
- 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 - Fee Related
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/07—Programme control other than numerical control, i.e. in sequence controllers or logic controllers where the programme is defined in the fixed connection of electrical elements, e.g. potentiometers, counters, transistors
- G05B19/075—Programme control other than numerical control, i.e. in sequence controllers or logic controllers where the programme is defined in the fixed connection of electrical elements, e.g. potentiometers, counters, transistors for delivering a step function, a slope or a continuous function
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/222—Studio circuitry; Studio devices; Studio equipment
- H04N5/253—Picture signal generating by scanning motion picture films or slide opaques, e.g. for telecine
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/11—Scanning of colour motion picture films, e.g. for telecine
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Studio Devices (AREA)
- Color Television Image Signal Generators (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9117681A GB2255871B (en) | 1991-08-16 | 1991-08-16 | Improvements in telecines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9117681A GB2255871B (en) | 1991-08-16 | 1991-08-16 | Improvements in telecines |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9117681D0 GB9117681D0 (en) | 1991-10-02 |
GB2255871A GB2255871A (en) | 1992-11-18 |
GB2255871B true GB2255871B (en) | 1994-12-07 |
Family
ID=10700058
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9117681A Expired - Fee Related GB2255871B (en) | 1991-08-16 | 1991-08-16 | Improvements in telecines |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2255871B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6091446A (en) | 1992-01-21 | 2000-07-18 | Walker; Bradley William | Consecutive frame scanning of cinematographic film |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2165417A (en) * | 1984-09-07 | 1986-04-09 | British Broadcasting Corp | Measurement and correction of film unsteadiness in a video signal |
US4694345A (en) * | 1985-04-11 | 1987-09-15 | Rank Cintel Limited | Video signals special effects generator with variable pixel size |
GB2241625A (en) * | 1990-02-02 | 1991-09-04 | Rank Cintel Ltd | Automatic photo-multiplier tracking (gain control) |
-
1991
- 1991-08-16 GB GB9117681A patent/GB2255871B/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2165417A (en) * | 1984-09-07 | 1986-04-09 | British Broadcasting Corp | Measurement and correction of film unsteadiness in a video signal |
US4694345A (en) * | 1985-04-11 | 1987-09-15 | Rank Cintel Limited | Video signals special effects generator with variable pixel size |
GB2241625A (en) * | 1990-02-02 | 1991-09-04 | Rank Cintel Ltd | Automatic photo-multiplier tracking (gain control) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6091446A (en) | 1992-01-21 | 2000-07-18 | Walker; Bradley William | Consecutive frame scanning of cinematographic film |
Also Published As
Publication number | Publication date |
---|---|
GB2255871A (en) | 1992-11-18 |
GB9117681D0 (en) | 1991-10-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) | ||
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20020816 |