SG53691G - Track post-control system for a magnetic tape unit with transverse track recording - Google Patents
Track post-control system for a magnetic tape unit with transverse track recordingInfo
- Publication number
- SG53691G SG53691G SG536/91A SG53691A SG53691G SG 53691 G SG53691 G SG 53691G SG 536/91 A SG536/91 A SG 536/91A SG 53691 A SG53691 A SG 53691A SG 53691 G SG53691 G SG 53691G
- Authority
- SG
- Singapore
- Prior art keywords
- track
- control system
- magnetic tape
- tape unit
- post
- Prior art date
Links
Classifications
-
- 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
- G11B5/58—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 provision for moving the head for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following
- G11B5/584—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 provision for moving the head for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following for track following on tapes
- G11B5/588—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 provision for moving the head for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following for track following on tapes by controlling the position of the rotating heads
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19843435649 DE3435649A1 (de) | 1984-09-28 | 1984-09-28 | Spurnachgesteuertes magnetbandgeraet mit querspuraufzeichnung |
| PCT/EP1985/000460 WO1986002190A1 (fr) | 1984-09-28 | 1985-09-12 | Systeme de commande a posteriori pour un magnetophone a enregistrement transversal des voies |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG53691G true SG53691G (en) | 1991-08-23 |
Family
ID=6246610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG536/91A SG53691G (en) | 1984-09-28 | 1991-07-09 | Track post-control system for a magnetic tape unit with transverse track recording |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4876614A (fr) |
| EP (1) | EP0198841B1 (fr) |
| JP (1) | JPS6190319A (fr) |
| KR (1) | KR910001063B1 (fr) |
| DE (2) | DE3435649A1 (fr) |
| ES (1) | ES8608714A1 (fr) |
| SG (1) | SG53691G (fr) |
| WO (1) | WO1986002190A1 (fr) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3732278A1 (de) * | 1987-09-25 | 1989-04-13 | Thomson Brandt Gmbh | Verfahren zur spurfuehrung bei einem aufzeichnungsgeraet |
| US5212603A (en) * | 1988-08-26 | 1993-05-18 | Canon Kabushiki Kaisha | Tracking control means for a multi-channel reproducing apparatus |
| EP0409548B1 (fr) * | 1989-07-21 | 1995-06-14 | Matsushita Electric Industrial Co., Ltd. | Système de détection d'erreur d'alignement de la tête |
| US5410557A (en) * | 1989-08-30 | 1995-04-25 | Deutsche Thomson-Brandt Gmbh | Method and apparatus for recognizing valid components in a digital signal |
| US5241538A (en) * | 1990-01-18 | 1993-08-31 | Matsushita Electric Industrial Co., Ltd. | Transmission apparatus |
| JP2000268449A (ja) * | 1999-03-17 | 2000-09-29 | Mitsubishi Electric Corp | 磁気記録再生装置 |
| US10186998B2 (en) * | 2014-07-06 | 2019-01-22 | Giuliano RES | Cold start alternator |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2897290A (en) * | 1956-12-14 | 1959-07-28 | Soundscriber Corp | Automatic tracking device for transverse sound track tape recorders |
| US2979558A (en) * | 1957-10-02 | 1961-04-11 | Rca Corp | Recording and reproducing system |
| US3697676A (en) * | 1971-06-08 | 1972-10-10 | Cartridge Television Inc | Head-to-tape alignment apparatus and method |
| US3942084A (en) * | 1972-09-01 | 1976-03-02 | International Video Corporation | Video tape recorder method and apparatus |
| US4004205A (en) * | 1973-12-06 | 1977-01-18 | Hitachi Electronics, Ltd. | Hybrid servo control system |
| JPS50153608A (fr) * | 1974-05-31 | 1975-12-10 | ||
| JPS52109815U (fr) * | 1976-02-18 | 1977-08-20 | ||
| IT1083488B (it) * | 1976-03-19 | 1985-05-21 | Ampex | Perfezionamento nei sistemi di registrazione/riproduzione in particolare in dispositivi di alineamento fra trasduttore e supporto di registrazione |
| AT346089B (de) * | 1976-07-30 | 1978-10-25 | Philips Nv | Wiedergabegeraet |
| US4338631A (en) * | 1977-02-17 | 1982-07-06 | Victor Company Of Japan, Ltd. | Video signal, speed-change reproducing system |
| JPS53104215A (en) * | 1977-02-24 | 1978-09-11 | Sony Corp | Magnetic reproducer |
| AT353855B (de) * | 1977-07-28 | 1979-12-10 | Grundig Emv | Anordnung zur exakten spurhaltung |
| DE2751180C2 (de) * | 1977-11-16 | 1979-11-15 | Grundig E.M.V. Elektro-Mechanische Versuchsanstalt Max Grundig, 8510 Fuerth | Verfahren und Anordnung zur störungsfreien Standbildwiedergabe |
| JPS56159858A (en) * | 1980-05-10 | 1981-12-09 | Sony Corp | Tracking control unit in magnetic recording and reproducing device |
| JPS59132449A (ja) * | 1983-01-18 | 1984-07-30 | Sony Corp | ビデオ・テ−プ・レコ−ダ−のスキユ−歪補正装置 |
| DE3421183A1 (de) * | 1984-06-07 | 1985-12-12 | Deutsche Thomson-Brandt Gmbh, 7730 Villingen-Schwenningen | Magnetbandgeraet |
-
1984
- 1984-09-28 DE DE19843435649 patent/DE3435649A1/de not_active Withdrawn
-
1985
- 1985-09-12 WO PCT/EP1985/000460 patent/WO1986002190A1/fr active IP Right Grant
- 1985-09-12 EP EP85904451A patent/EP0198841B1/fr not_active Expired - Lifetime
- 1985-09-12 KR KR1019860700313A patent/KR910001063B1/ko not_active IP Right Cessation
- 1985-09-12 DE DE8585904451T patent/DE3575626D1/de not_active Expired - Fee Related
- 1985-09-20 ES ES547154A patent/ES8608714A1/es not_active Expired
- 1985-09-27 JP JP60212770A patent/JPS6190319A/ja active Pending
-
1988
- 1988-10-14 US US07/259,434 patent/US4876614A/en not_active Expired - Fee Related
-
1991
- 1991-07-09 SG SG536/91A patent/SG53691G/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US4876614A (en) | 1989-10-24 |
| KR910001063B1 (ko) | 1991-02-23 |
| KR860700306A (ko) | 1986-08-01 |
| DE3575626D1 (de) | 1990-03-01 |
| WO1986002190A1 (fr) | 1986-04-10 |
| ES8608714A1 (es) | 1986-06-16 |
| JPS6190319A (ja) | 1986-05-08 |
| EP0198841B1 (fr) | 1990-01-24 |
| DE3435649A1 (de) | 1986-04-10 |
| ES547154A0 (es) | 1986-06-16 |
| EP0198841A1 (fr) | 1986-10-29 |
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