DE2930983A1 - Anordnung zur wiedergabe eines videosignals von einem band - Google Patents
Anordnung zur wiedergabe eines videosignals von einem bandInfo
- Publication number
- DE2930983A1 DE2930983A1 DE19792930983 DE2930983A DE2930983A1 DE 2930983 A1 DE2930983 A1 DE 2930983A1 DE 19792930983 DE19792930983 DE 19792930983 DE 2930983 A DE2930983 A DE 2930983A DE 2930983 A1 DE2930983 A1 DE 2930983A1
- Authority
- DE
- Germany
- Prior art keywords
- signal
- video
- tape
- heads
- tracks
- 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.)
- Ceased
Links
- 230000003111 delayed effect Effects 0.000 claims description 9
- 238000001514 detection method Methods 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims 2
- 238000005070 sampling Methods 0.000 description 9
- 230000010355 oscillation Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 230000000630 rising effect Effects 0.000 description 5
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 230000002123 temporal effect Effects 0.000 description 2
- 238000010009 beating Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000010363 phase shift Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/78—Television signal recording using magnetic recording
- H04N5/782—Television signal recording using magnetic recording on tape
- H04N5/783—Adaptations for reproducing at a rate different from the recording rate
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
- G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
- G11B15/1808—Driving of both record carrier and head
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
- G11B5/48—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
- G11B5/52—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with simultaneous movement of head and record carrier, e.g. rotation of head
- G11B5/53—Disposition or mounting of heads on rotating support
- G11B5/531—Disposition of more than one recording or reproducing head on support rotating cyclically around an axis
- G11B5/534—Disposition of more than one recording or reproducing head on support rotating cyclically around an axis inclined relative to the direction of movement of the tape, e.g. for helicoidal scanning
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Television Signal Processing For Recording (AREA)
- Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB7926319A GB2056153B (en) | 1979-07-27 | 1979-07-27 | Slow motion or still picture video reproduction system |
| DE19792930983 DE2930983A1 (de) | 1979-07-27 | 1979-07-31 | Anordnung zur wiedergabe eines videosignals von einem band |
| FR7919813A FR2462831A1 (fr) | 1979-07-27 | 1979-08-01 | Dispositif pour la reproduction d'un signal video au ralenti ou en arret sur image |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB7926319A GB2056153B (en) | 1979-07-27 | 1979-07-27 | Slow motion or still picture video reproduction system |
| DE19792930983 DE2930983A1 (de) | 1979-07-27 | 1979-07-31 | Anordnung zur wiedergabe eines videosignals von einem band |
| FR7919813A FR2462831A1 (fr) | 1979-07-27 | 1979-08-01 | Dispositif pour la reproduction d'un signal video au ralenti ou en arret sur image |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2930983A1 true DE2930983A1 (de) | 1981-02-05 |
Family
ID=27188149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19792930983 Ceased DE2930983A1 (de) | 1979-07-27 | 1979-07-31 | Anordnung zur wiedergabe eines videosignals von einem band |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE2930983A1 (enExample) |
| FR (1) | FR2462831A1 (enExample) |
| GB (1) | GB2056153B (enExample) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3120881A1 (de) * | 1980-05-26 | 1982-04-01 | Victor Company Of Japan, Ltd., Yokohama, Kanagawa | Wiedergabeanordnung fuer ein videosignal zum ausfuehren einer stehbildwiedergabe bzw. zeitlupenwiedergabe |
| EP0059453A1 (en) * | 1981-02-27 | 1982-09-08 | Kabushiki Kaisha Toshiba | Apparatus and method for forward/reverse slow motion video reproduction |
| FR2525845A1 (fr) * | 1982-04-24 | 1983-10-28 | Thomson Brandt Gmbh | Circuit de commutation des tetes d'un magnetoscope |
| DE3419726A1 (de) * | 1983-05-27 | 1984-11-29 | Victor Company Of Japan, Ltd., Yokohama, Kanagawa | Anordnung zur wiedergabe eines videosignals als standbild in einem videosignal-wiedergabegeraet |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5742279A (en) | 1980-08-28 | 1982-03-09 | Toshiba Corp | Intermittent slow still reproduction system for magnetic reproduction device |
| JPS57210783A (en) * | 1981-06-19 | 1982-12-24 | Victor Co Of Japan Ltd | Magnetic reproducing device |
| GB2142462B (en) * | 1983-06-30 | 1986-12-17 | Samsung Electronics Co Ltd | Variable slow-motion playback |
| JPS6013344A (ja) * | 1983-07-04 | 1985-01-23 | Hitachi Ltd | 磁気記録再生装置のサ−ボ装置 |
| GB2161975B (en) * | 1984-05-29 | 1988-06-22 | Pioneer Electronic Corp | Recording/reproducing apparatus |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4919006B1 (enExample) * | 1968-09-14 | 1974-05-14 | ||
| US3968518A (en) * | 1972-08-04 | 1976-07-06 | Sony Corporation | Magnetic recording and/or reproducing apparatus for videotape editing |
| DE2316803C2 (de) * | 1973-04-04 | 1975-05-22 | Grundig E.M.V. Elektro-Mechanische Versuchsanstalt Max Grundig, 8510 Fuerth | Anordnung zur automatischen Spursuche bei Schrägspuraufzeichnungen |
| JPS5840874B2 (ja) * | 1977-04-01 | 1983-09-08 | 日本ビクター株式会社 | 磁気記録再生装置 |
-
1979
- 1979-07-27 GB GB7926319A patent/GB2056153B/en not_active Expired
- 1979-07-31 DE DE19792930983 patent/DE2930983A1/de not_active Ceased
- 1979-08-01 FR FR7919813A patent/FR2462831A1/fr active Granted
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3120881A1 (de) * | 1980-05-26 | 1982-04-01 | Victor Company Of Japan, Ltd., Yokohama, Kanagawa | Wiedergabeanordnung fuer ein videosignal zum ausfuehren einer stehbildwiedergabe bzw. zeitlupenwiedergabe |
| US4510533A (en) * | 1980-05-26 | 1985-04-09 | Victor Company Of Japan, Ltd. | System for reproducing a video signal in a slow motion or still picture reproduction |
| EP0059453A1 (en) * | 1981-02-27 | 1982-09-08 | Kabushiki Kaisha Toshiba | Apparatus and method for forward/reverse slow motion video reproduction |
| US4491878A (en) * | 1981-02-27 | 1985-01-01 | Tokyo Shibaura Denki Kabushiki Kaisha | Apparatus and method for forward/reverse slow motion video reproduction |
| FR2525845A1 (fr) * | 1982-04-24 | 1983-10-28 | Thomson Brandt Gmbh | Circuit de commutation des tetes d'un magnetoscope |
| DE3215414A1 (de) * | 1982-04-24 | 1983-11-03 | Deutsche Thomson-Brandt Gmbh, 7730 Villingen-Schwenningen | Schaltungsanordnung fuer video-recorder |
| DE3419726A1 (de) * | 1983-05-27 | 1984-11-29 | Victor Company Of Japan, Ltd., Yokohama, Kanagawa | Anordnung zur wiedergabe eines videosignals als standbild in einem videosignal-wiedergabegeraet |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2462831B1 (enExample) | 1984-07-13 |
| FR2462831A1 (fr) | 1981-02-13 |
| GB2056153A (en) | 1981-03-11 |
| GB2056153B (en) | 1984-03-14 |
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| DE2930983A1 (de) | Anordnung zur wiedergabe eines videosignals von einem band | |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OAP | Request for examination filed | ||
| OD | Request for examination | ||
| 8131 | Rejection |