CA1076245A - Video time base corrector - Google Patents
Video time base correctorInfo
- Publication number
- CA1076245A CA1076245A CA256,717A CA256717A CA1076245A CA 1076245 A CA1076245 A CA 1076245A CA 256717 A CA256717 A CA 256717A CA 1076245 A CA1076245 A CA 1076245A
- Authority
- CA
- Canada
- Prior art keywords
- memory
- read
- drop
- video signals
- velocity error
- 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
- 230000015654 memory Effects 0.000 claims abstract description 335
- 230000000875 corresponding effect Effects 0.000 claims description 32
- 125000004122 cyclic group Chemical group 0.000 claims description 6
- 230000001419 dependent effect Effects 0.000 claims 1
- 102100023706 Steroid receptor RNA activator 1 Human genes 0.000 description 29
- 150000002500 ions Chemical class 0.000 description 21
- 230000001960 triggered effect Effects 0.000 description 13
- 230000004044 response Effects 0.000 description 12
- 238000012163 sequencing technique Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 7
- 241001481828 Glyptocephalus cynoglossus Species 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000005755 formation reaction Methods 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 4
- 201000006747 infectious mononucleosis Diseases 0.000 description 4
- RGHMISIYKIHAJW-UHFFFAOYSA-N 3,4-dihydroxymandelic acid Chemical compound OC(=O)C(O)C1=CC=C(O)C(O)=C1 RGHMISIYKIHAJW-UHFFFAOYSA-N 0.000 description 3
- LPQOADBMXVRBNX-UHFFFAOYSA-N ac1ldcw0 Chemical compound Cl.C1CN(C)CCN1C1=C(F)C=C2C(=O)C(C(O)=O)=CN3CCSC1=C32 LPQOADBMXVRBNX-UHFFFAOYSA-N 0.000 description 3
- 239000002131 composite material Substances 0.000 description 3
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- 238000003379 elimination reaction Methods 0.000 description 3
- 230000000737 periodic effect Effects 0.000 description 3
- BALXUFOVQVENIU-KXNXZCPBSA-N pseudoephedrine hydrochloride Chemical group [H+].[Cl-].CN[C@@H](C)[C@@H](O)C1=CC=CC=C1 BALXUFOVQVENIU-KXNXZCPBSA-N 0.000 description 3
- XXPDBLUZJRXNNZ-UHFFFAOYSA-N promethazine hydrochloride Chemical compound Cl.C1=CC=C2N(CC(C)N(C)C)C3=CC=CC=C3SC2=C1 XXPDBLUZJRXNNZ-UHFFFAOYSA-N 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 description 2
- XUKUURHRXDUEBC-KAYWLYCHSA-N Atorvastatin Chemical compound C=1C=CC=CC=1C1=C(C=2C=CC(F)=CC=2)N(CC[C@@H](O)C[C@@H](O)CC(O)=O)C(C(C)C)=C1C(=O)NC1=CC=CC=C1 XUKUURHRXDUEBC-KAYWLYCHSA-N 0.000 description 1
- 101150038243 CLOCK gene Proteins 0.000 description 1
- 241000324343 Causa Species 0.000 description 1
- 241000272470 Circus Species 0.000 description 1
- 101150030061 Eloc gene Proteins 0.000 description 1
- 101150087426 Gnal gene Proteins 0.000 description 1
- 101000657326 Homo sapiens Protein TANC2 Proteins 0.000 description 1
- 101000829425 Homo sapiens Steroid receptor RNA activator 1 Proteins 0.000 description 1
- 101000711846 Homo sapiens Transcription factor SOX-9 Proteins 0.000 description 1
- 101100256746 Mus musculus Setdb1 gene Proteins 0.000 description 1
- 241000429017 Pectis Species 0.000 description 1
- 102100034784 Protein TANC2 Human genes 0.000 description 1
- 208000003251 Pruritus Diseases 0.000 description 1
- 101150071661 SLC25A20 gene Proteins 0.000 description 1
- 108090000184 Selectins Proteins 0.000 description 1
- 102000003800 Selectins Human genes 0.000 description 1
- 241000613130 Tima Species 0.000 description 1
- 239000006094 Zerodur Substances 0.000 description 1
- 101150102633 cact gene Proteins 0.000 description 1
- 235000015115 caffè latte Nutrition 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- LDDHMLJTFXJGPI-UHFFFAOYSA-N memantine hydrochloride Chemical group Cl.C1C(C2)CC3(C)CC1(C)CC2(N)C3 LDDHMLJTFXJGPI-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- VOVZXURTCKPRDQ-CQSZACIVSA-N n-[4-[chloro(difluoro)methoxy]phenyl]-6-[(3r)-3-hydroxypyrrolidin-1-yl]-5-(1h-pyrazol-5-yl)pyridine-3-carboxamide Chemical compound C1[C@H](O)CCN1C1=NC=C(C(=O)NC=2C=CC(OC(F)(F)Cl)=CC=2)C=C1C1=CC=NN1 VOVZXURTCKPRDQ-CQSZACIVSA-N 0.000 description 1
- AHLBNYSZXLDEJQ-FWEHEUNISA-N orlistat Chemical compound CCCCCCCCCCC[C@H](OC(=O)[C@H](CC(C)C)NC=O)C[C@@H]1OC(=O)[C@H]1CCCCCC AHLBNYSZXLDEJQ-FWEHEUNISA-N 0.000 description 1
- AAEVYOVXGOFMJO-UHFFFAOYSA-N prometryn Chemical compound CSC1=NC(NC(C)C)=NC(NC(C)C)=N1 AAEVYOVXGOFMJO-UHFFFAOYSA-N 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 235000012976 tarts Nutrition 0.000 description 1
- 125000002948 undecyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- ACWBQPMHZXGDFX-QFIPXVFZSA-N valsartan Chemical class C1=CC(CN(C(=O)CCCC)[C@@H](C(C)C)C(O)=O)=CC=C1C1=CC=CC=C1C1=NN=NN1 ACWBQPMHZXGDFX-QFIPXVFZSA-N 0.000 description 1
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
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Television Signal Processing For Recording (AREA)
- Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA316,621A CA1091342A (en) | 1975-07-11 | 1978-11-21 | Video time base corrector |
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 |
|---|---|
| CA1076245A true CA1076245A (en) | 1980-04-22 |
Family
ID=13864171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA256,717A Expired CA1076245A (en) | 1975-07-11 | 1976-07-09 | Video time base corrector |
Country Status (11)
Families Citing this family (11)
| 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 (ja) * | 1976-07-05 | 1983-08-19 | ソニー株式会社 | 発振回路 |
| 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 (ja) * | 1984-02-29 | 1985-09-21 | パイオニア株式会社 | 時間軸補正回路 |
| JPS61127293A (ja) * | 1984-11-26 | 1986-06-14 | Sharp Corp | 静止映像再生装置 |
| JPH0712229B2 (ja) * | 1984-12-25 | 1995-02-08 | ソニー株式会社 | 時間軸補正装置 |
| DE3533702A1 (de) * | 1985-09-21 | 1987-03-26 | Bosch Gmbh Robert | Verfahren zur kompensation von geschwindigkeitsfehlern bei videosignalen |
| JP2501195B2 (ja) * | 1986-04-30 | 1996-05-29 | シャープ株式会社 | カラ−画像処理装置 |
| JPH0620293B2 (ja) * | 1986-09-17 | 1994-03-16 | パイオニア株式会社 | 時間軸誤差補正装置 |
| JP4875035B2 (ja) * | 2008-09-10 | 2012-02-15 | 株式会社東芝 | 映像記録再生装置 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5320169B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1972-04-24 | 1978-06-24 | ||
| JPS5011314A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 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/ja active Granted
-
1976
- 1976-07-08 AU AU15702/76A patent/AU501232B2/en not_active Expired
- 1976-07-09 SE SE7607898A patent/SE408251B/xx not_active IP Right Cessation
- 1976-07-09 IT IT50345/76A patent/IT1192138B/it active
- 1976-07-09 CA CA256,717A patent/CA1076245A/en not_active Expired
- 1976-07-12 NL NL7607708A patent/NL7607708A/xx not_active Application Discontinuation
- 1976-07-12 FR FR7621318A patent/FR2317838A1/fr active Granted
- 1976-07-12 GB GB44784/78A patent/GB1554908A/en not_active Expired
- 1976-07-12 DE DE2660984A patent/DE2660984C2/de not_active Expired
- 1976-07-12 AT AT512576A patent/AT344799B/de not_active IP Right Cessation
- 1976-07-12 DE DE2631276A patent/DE2631276C2/de not_active Expired
- 1976-07-12 GB GB28888/76A patent/GB1554907A/en not_active Expired
-
1977
- 1977-04-09 SU SU773267800A patent/SU1718744A3/ru active
-
1978
- 1978-08-08 SE SE7808490A patent/SE438936B/sv not_active IP Right Cessation
-
1984
- 1984-03-16 IT IT8447875A patent/IT1213268B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| GB1554907A (en) | 1979-10-31 |
| JPS529319A (en) | 1977-01-24 |
| SE7607898L (sv) | 1977-01-12 |
| AU1570276A (en) | 1978-01-12 |
| FR2317838B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1982-08-27 |
| FR2317838A1 (fr) | 1977-02-04 |
| DE2660984C2 (de) | 1986-01-16 |
| SE7808490L (sv) | 1978-08-08 |
| ATA512576A (de) | 1977-12-15 |
| JPS555956B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1980-02-12 |
| IT8447875A0 (it) | 1984-03-16 |
| IT1213268B (it) | 1989-12-14 |
| IT1192138B (it) | 1988-03-31 |
| DE2631276A1 (de) | 1977-01-13 |
| AU501232B2 (en) | 1979-06-14 |
| SE438936B (sv) | 1985-05-13 |
| SU1718744A3 (ru) | 1992-03-07 |
| NL7607708A (nl) | 1977-01-13 |
| GB1554908A (en) | 1979-10-31 |
| AT344799B (de) | 1978-08-10 |
| SE408251B (sv) | 1979-05-21 |
| DE2631276C2 (de) | 1985-10-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |