GB1554907A - Video time base corrector - Google Patents
Video time base correctorInfo
- Publication number
- GB1554907A GB1554907A GB28888/76A GB2888876A GB1554907A GB 1554907 A GB1554907 A GB 1554907A GB 28888/76 A GB28888/76 A GB 28888/76A GB 2888876 A GB2888876 A GB 2888876A GB 1554907 A GB1554907 A GB 1554907A
- Authority
- GB
- United Kingdom
- Prior art keywords
- time base
- video time
- base corrector
- corrector
- video
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/79—Processing of colour television signals in connection with recording
- H04N9/87—Regeneration of colour television signals
- H04N9/88—Signal drop-out compensation
- H04N9/882—Signal drop-out compensation the signal being a composite colour television signal
- H04N9/885—Signal drop-out compensation the signal being a composite colour television signal using a digital intermediate memory
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/79—Processing of colour television signals in connection with recording
- H04N9/87—Regeneration of colour television signals
- H04N9/89—Time-base error compensation
- H04N9/896—Time-base error compensation using a digital memory with independent write-in and read-out clock generators
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50085631A JPS529319A (en) | 1975-07-11 | 1975-07-11 | Time base error correcting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1554907A true GB1554907A (en) | 1979-10-31 |
Family
ID=13864171
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB28888/76A Expired GB1554907A (en) | 1975-07-11 | 1976-07-12 | Video time base corrector |
| GB44784/78A Expired GB1554908A (en) | 1975-07-11 | 1976-07-12 | Video time base correcotr |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB44784/78A Expired GB1554908A (en) | 1975-07-11 | 1976-07-12 | Video time base correcotr |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS529319A (en) |
| AT (1) | AT344799B (en) |
| AU (1) | AU501232B2 (en) |
| CA (1) | CA1076245A (en) |
| DE (2) | DE2660984C2 (en) |
| FR (1) | FR2317838A1 (en) |
| GB (2) | GB1554907A (en) |
| IT (2) | IT1192138B (en) |
| NL (1) | NL7607708A (en) |
| SE (2) | SE408251B (en) |
| SU (1) | SU1718744A3 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2189966A (en) * | 1986-04-30 | 1987-11-04 | Sharp Kk | Color image processor |
| EP2164255A1 (en) * | 2008-09-10 | 2010-03-17 | Kabushiki Kaisha Toshiba | Video recording and playback apparatus |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4074307A (en) * | 1975-08-14 | 1978-02-14 | Rca Corporation | Signal processor using charge-coupled devices |
| JPS5838011B2 (en) * | 1976-07-05 | 1983-08-19 | ソニー株式会社 | oscillation circuit |
| JPS53148317A (en) * | 1977-05-31 | 1978-12-23 | Sony Corp | Error correction unit for time axis |
| JPS54143017A (en) * | 1978-04-28 | 1979-11-07 | Sony Corp | Time base error correction unit |
| JPS60142859U (en) * | 1984-02-29 | 1985-09-21 | パイオニア株式会社 | Time base correction circuit |
| JPS61127293A (en) * | 1984-11-26 | 1986-06-14 | Sharp Corp | Video reproducing system |
| JPH0712229B2 (en) * | 1984-12-25 | 1995-02-08 | ソニー株式会社 | Time axis correction device |
| DE3533702A1 (en) * | 1985-09-21 | 1987-03-26 | Bosch Gmbh Robert | METHOD FOR COMPENSATING SPEED ERRORS FOR VIDEO SIGNALS |
| JPH0620293B2 (en) * | 1986-09-17 | 1994-03-16 | パイオニア株式会社 | Time axis error correction device |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5320169B2 (en) * | 1972-04-24 | 1978-06-24 | ||
| JPS5011314A (en) * | 1973-05-30 | 1975-02-05 | ||
| US3860952B2 (en) * | 1973-07-23 | 1996-05-07 | Harris Corp | Video time base corrector |
| US4063284A (en) * | 1974-12-25 | 1977-12-13 | Sony Corporation | Time base corrector |
-
1975
- 1975-07-11 JP JP50085631A patent/JPS529319A/en active Granted
-
1976
- 1976-07-08 AU AU15702/76A patent/AU501232B2/en not_active Expired
- 1976-07-09 SE SE7607898A patent/SE408251B/en not_active IP Right Cessation
- 1976-07-09 IT IT50345/76A patent/IT1192138B/en active
- 1976-07-09 CA CA256,717A patent/CA1076245A/en not_active Expired
- 1976-07-12 DE DE2660984A patent/DE2660984C2/en not_active Expired
- 1976-07-12 AT AT512576A patent/AT344799B/en not_active IP Right Cessation
- 1976-07-12 FR FR7621318A patent/FR2317838A1/en active Granted
- 1976-07-12 GB GB28888/76A patent/GB1554907A/en not_active Expired
- 1976-07-12 DE DE2631276A patent/DE2631276C2/en not_active Expired
- 1976-07-12 NL NL7607708A patent/NL7607708A/en not_active Application Discontinuation
- 1976-07-12 GB GB44784/78A patent/GB1554908A/en not_active Expired
-
1977
- 1977-04-09 SU SU773267800A patent/SU1718744A3/en active
-
1978
- 1978-08-08 SE SE7808490A patent/SE438936B/en not_active IP Right Cessation
-
1984
- 1984-03-16 IT IT8447875A patent/IT1213268B/en active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2189966A (en) * | 1986-04-30 | 1987-11-04 | Sharp Kk | Color image processor |
| US4896146A (en) * | 1986-04-30 | 1990-01-23 | Sharp Kabushiki Kaisha | Color image processor |
| GB2189966B (en) * | 1986-04-30 | 1990-08-15 | Sharp Kk | Color image processor |
| EP2164255A1 (en) * | 2008-09-10 | 2010-03-17 | Kabushiki Kaisha Toshiba | Video recording and playback apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| AU1570276A (en) | 1978-01-12 |
| CA1076245A (en) | 1980-04-22 |
| GB1554908A (en) | 1979-10-31 |
| DE2631276C2 (en) | 1985-10-03 |
| SU1718744A3 (en) | 1992-03-07 |
| SE438936B (en) | 1985-05-13 |
| SE7808490L (en) | 1978-08-08 |
| IT1192138B (en) | 1988-03-31 |
| FR2317838A1 (en) | 1977-02-04 |
| ATA512576A (en) | 1977-12-15 |
| DE2660984C2 (en) | 1986-01-16 |
| SE408251B (en) | 1979-05-21 |
| AT344799B (en) | 1978-08-10 |
| FR2317838B1 (en) | 1982-08-27 |
| JPS529319A (en) | 1977-01-24 |
| SE7607898L (en) | 1977-01-12 |
| AU501232B2 (en) | 1979-06-14 |
| JPS555956B2 (en) | 1980-02-12 |
| NL7607708A (en) | 1977-01-13 |
| IT1213268B (en) | 1989-12-14 |
| DE2631276A1 (en) | 1977-01-13 |
| IT8447875A0 (en) | 1984-03-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19940712 |