DE2645107B2 - Magnetische Aufnahme- und Wiedergabevorrichtung - Google Patents
Magnetische Aufnahme- und WiedergabevorrichtungInfo
- Publication number
- DE2645107B2 DE2645107B2 DE2645107A DE2645107A DE2645107B2 DE 2645107 B2 DE2645107 B2 DE 2645107B2 DE 2645107 A DE2645107 A DE 2645107A DE 2645107 A DE2645107 A DE 2645107A DE 2645107 B2 DE2645107 B2 DE 2645107B2
- Authority
- DE
- Germany
- Prior art keywords
- pulse
- pulses
- flip
- tape
- flop circuit
- 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.)
- Withdrawn
Links
- 230000000977 initiatory effect Effects 0.000 claims 2
- 230000001960 triggered effect Effects 0.000 claims 1
- 238000004804 winding Methods 0.000 description 23
- 238000000034 method Methods 0.000 description 7
- 230000008859 change Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000007493 shaping process Methods 0.000 description 5
- 239000003990 capacitor Substances 0.000 description 4
- 230000010355 oscillation Effects 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000005284 excitation Effects 0.000 description 3
- 230000006698 induction Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000009499 grossing Methods 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 240000004808 Saccharomyces cerevisiae Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction 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
- 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
- G11B15/1875—Driving of both record carrier and head adaptations for special effects or editing
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
- Television Signal Processing For Recording (AREA)
- Control Of Position Or Direction (AREA)
- Control Of Velocity Or Acceleration (AREA)
- Control Of Stepping Motors (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50131587A JPS5255611A (en) | 1975-10-31 | 1975-10-31 | Magnetic recording and playback apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2645107A1 DE2645107A1 (de) | 1977-05-12 |
| DE2645107B2 true DE2645107B2 (de) | 1981-05-27 |
Family
ID=15061529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2645107A Withdrawn DE2645107B2 (de) | 1975-10-31 | 1976-10-04 | Magnetische Aufnahme- und Wiedergabevorrichtung |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4241365A (show.php) |
| JP (1) | JPS5255611A (show.php) |
| CA (1) | CA1065476A (show.php) |
| DE (1) | DE2645107B2 (show.php) |
| FR (1) | FR2330107A1 (show.php) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS538517A (en) * | 1976-07-13 | 1978-01-26 | Sony Corp | Magnetic reproducer |
| US4338631A (en) * | 1977-02-17 | 1982-07-06 | Victor Company Of Japan, Ltd. | Video signal, speed-change reproducing system |
| JPS53149007A (en) * | 1977-05-31 | 1978-12-26 | Victor Co Of Japan Ltd | Magnetic tape running deive system for magnetic recording and reproducing apparatus |
| GB1587798A (en) * | 1977-05-31 | 1981-04-08 | Victor Company Of Japan | Tape driving system in a recording and/or reproducing apparatus |
| US4224645B1 (en) * | 1978-02-03 | 1999-08-03 | Ampex | Method and apparatus for controlling the movement of a recording medium |
| JPS54133817A (en) * | 1978-04-08 | 1979-10-17 | Sony Corp | Recording regenerator for video signal |
| JPS56140541A (en) * | 1980-04-02 | 1981-11-02 | Matsushita Electric Ind Co Ltd | Magnetic tape driving device |
| JPS5742279A (en) * | 1980-08-28 | 1982-03-09 | Toshiba Corp | Intermittent slow still reproduction system for magnetic reproduction device |
| JPS5763976A (en) * | 1980-10-03 | 1982-04-17 | Sony Corp | Recorder |
| JPS57140083A (en) * | 1981-02-24 | 1982-08-30 | Sony Corp | Video signal reproducing device |
| JPH0763182B2 (ja) * | 1983-03-25 | 1995-07-05 | 株式会社日立製作所 | 磁気記録装置 |
| JPH0667270B2 (ja) * | 1985-02-26 | 1994-08-24 | 三菱電機株式会社 | 間欠駆動形磁気記録装置 |
| EP0563841B1 (en) * | 1992-03-30 | 1998-07-08 | Hitachi, Ltd. | Magnetic recording and reproducing unit |
| US6281712B1 (en) * | 2000-09-05 | 2001-08-28 | Motorola, Inc. | Phase detector with frequency steering |
| KR102101474B1 (ko) | 2015-12-15 | 2020-04-16 | 주식회사 엘지화학 | 금속 페이스트 및 열전 모듈 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3557320A (en) * | 1967-08-08 | 1971-01-19 | Jurgen Hopf | Reproduction of a still picture from a video tape recording by combined drop-out zone sensing |
| GB1312853A (en) * | 1969-09-30 | 1973-04-11 | Sanyo Electric Co | Video tape recorders |
| JPS515569B1 (show.php) * | 1970-05-23 | 1976-02-20 | ||
| US3639688A (en) * | 1970-08-24 | 1972-02-01 | Ibm | Servomechanism for incrementing strip record transporting systems |
| US3691314A (en) * | 1970-11-02 | 1972-09-12 | Economy Co | Method for recording predetermined information duration within pre-set record length |
| US3792335A (en) * | 1971-08-07 | 1974-02-12 | Matsushita Electric Industrial Co Ltd | Stepping motor controlled in response to data from a tape |
| US3736488A (en) * | 1971-08-13 | 1973-05-29 | Ibm | Stepping motor control system utilizing pulse blanking and pulse injection techniques including plural shaft encoder |
| JPS5239450Y2 (show.php) * | 1971-12-24 | 1977-09-07 | ||
| FR2177201A5 (show.php) * | 1972-03-23 | 1973-11-02 | Irissou Pierre Regis | |
| GB1445337A (en) * | 1972-08-24 | 1976-08-11 | Independent Broadcastin Author | Television systems |
| US3959818A (en) * | 1972-09-28 | 1976-05-25 | Sony Corporation | Servo for video tape apparatus with editing capabilities |
| 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 |
| US4001885A (en) * | 1974-03-01 | 1977-01-04 | Sharp Kabushiki Kaisha | Video recording and reproducing system |
| US3931639A (en) * | 1974-07-12 | 1976-01-06 | International Business Machines Corporation | Transverse track location device with calibrated stepper motor |
| US4032982A (en) * | 1975-08-29 | 1977-06-28 | International Business Machines Corporation | Adaptive voltage control of motor in an incrementing magnetic tape transport |
-
1975
- 1975-10-31 JP JP50131587A patent/JPS5255611A/ja active Granted
-
1976
- 1976-10-04 DE DE2645107A patent/DE2645107B2/de not_active Withdrawn
- 1976-10-26 CA CA264,211A patent/CA1065476A/en not_active Expired
- 1976-10-29 FR FR7632903A patent/FR2330107A1/fr active Granted
-
1978
- 1978-08-22 US US05/936,189 patent/US4241365A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| FR2330107B1 (show.php) | 1980-06-20 |
| DE2645107A1 (de) | 1977-05-12 |
| CA1065476A (en) | 1979-10-30 |
| AU1757176A (en) | 1978-03-16 |
| FR2330107A1 (fr) | 1977-05-27 |
| JPS5733610B2 (show.php) | 1982-07-17 |
| JPS5255611A (en) | 1977-05-07 |
| US4241365A (en) | 1980-12-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8263 | Opposition against grant of a patent | ||
| 8230 | Patent withdrawn |