DE3788288T2 - Aufzeichnungs- oder Wiedergabegerät für longitudinale Aufzeichnung. - Google Patents

Aufzeichnungs- oder Wiedergabegerät für longitudinale Aufzeichnung.

Info

Publication number
DE3788288T2
DE3788288T2 DE87300378T DE3788288T DE3788288T2 DE 3788288 T2 DE3788288 T2 DE 3788288T2 DE 87300378 T DE87300378 T DE 87300378T DE 3788288 T DE3788288 T DE 3788288T DE 3788288 T2 DE3788288 T2 DE 3788288T2
Authority
DE
Germany
Prior art keywords
tracks
recording
rotary head
azimuth
head drum
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 - Fee Related
Application number
DE87300378T
Other languages
English (en)
Other versions
DE3788288D1 (de
Inventor
Etsuro C O Sony Corporat Saito
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sony Corp
Original Assignee
Sony Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sony Corp filed Critical Sony Corp
Publication of DE3788288D1 publication Critical patent/DE3788288D1/de
Application granted granted Critical
Publication of DE3788288T2 publication Critical patent/DE3788288T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • G11B5/52—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
    • 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
    • G11B5/008—Recording on, or reproducing or erasing from, magnetic tapes, sheets, e.g. cards, or wires
    • 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
    • G11B5/008—Recording on, or reproducing or erasing from, magnetic tapes, sheets, e.g. cards, or wires
    • G11B5/00813—Recording on, or reproducing or erasing from, magnetic tapes, sheets, e.g. cards, or wires magnetic tapes
    • G11B5/00817—Recording on, or reproducing or erasing from, magnetic tapes, sheets, e.g. cards, or wires magnetic tapes on longitudinal tracks only, e.g. for serpentine format recording
    • G11B5/00839—Recording on, or reproducing or erasing from, magnetic tapes, sheets, e.g. cards, or wires magnetic tapes on longitudinal tracks only, e.g. for serpentine format recording using cyclically driven heads providing segmented tracks
    • 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
    • G11B5/535—Disposition of more than one recording or reproducing head on support rotating cyclically around an axis perpendicular to the direction of movement of the tape, e.g. for longitudinal scanning
DE87300378T 1986-01-16 1987-01-16 Aufzeichnungs- oder Wiedergabegerät für longitudinale Aufzeichnung. Expired - Fee Related DE3788288T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61006691A JP2633526B2 (ja) 1986-01-16 1986-01-16 記録再生装置

Publications (2)

Publication Number Publication Date
DE3788288D1 DE3788288D1 (de) 1994-01-13
DE3788288T2 true DE3788288T2 (de) 1994-03-31

Family

ID=11645372

Family Applications (1)

Application Number Title Priority Date Filing Date
DE87300378T Expired - Fee Related DE3788288T2 (de) 1986-01-16 1987-01-16 Aufzeichnungs- oder Wiedergabegerät für longitudinale Aufzeichnung.

Country Status (9)

Country Link
US (1) US4819099A (de)
EP (1) EP0229732B1 (de)
JP (1) JP2633526B2 (de)
KR (1) KR960016493B1 (de)
CN (1) CN1009595B (de)
AT (1) ATE98036T1 (de)
AU (1) AU598506B2 (de)
CA (1) CA1303730C (de)
DE (1) DE3788288T2 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4905093A (en) * 1987-06-23 1990-02-27 Canon Kabushiki Kaisha Video reproduction apparatus with plural heads and field memory
JPS6410463A (en) * 1987-07-01 1989-01-13 Sony Corp Magnetic disk
JPH01105308A (ja) * 1987-10-16 1989-04-21 Sony Corp 回転ヘッドドラム装置
JP2695186B2 (ja) * 1988-05-09 1997-12-24 シャープ株式会社 回転ドラムヘッド磁気テープ再生装置
JPH0719337B2 (ja) * 1988-05-10 1995-03-06 シャープ株式会社 回転ドラムヘッド磁気テープ再生方式
KR940001564B1 (ko) * 1991-08-31 1994-02-24 삼성전자 주식회사 자기기록 재생장치
JPH06131618A (ja) * 1991-12-27 1994-05-13 Teac Corp 磁気テ−プにおける基準信号の記録再生方法
JP3198607B2 (ja) * 1992-03-31 2001-08-13 ソニー株式会社 磁気記録再生方法
WO1994000839A1 (en) * 1992-06-24 1994-01-06 Digital Equipment Corporation Method for very high track density magnetic recording
US5949604A (en) * 1992-06-24 1999-09-07 Quantum Corporation Method of writing and reading servo on tracks having a longitudinal gap
FR2699723B1 (fr) * 1992-12-22 1995-01-20 Thomson Csf Support d'enregistrement d'informations, enregistreur, lecteur et procédé d'enregistrement.
EP0678854B1 (de) * 1994-04-22 2001-11-28 Deutsche Thomson-Brandt Gmbh Verfahren zur Aufzeichnung eines digitalen Signals
JP3900494B2 (ja) * 2003-05-16 2007-04-04 インターナショナル・ビジネス・マシーンズ・コーポレーション 記憶装置、制御方法、プログラム、及び記録媒体

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3294902A (en) * 1963-12-30 1966-12-27 Ampex Fast, slow and stop motion reproduction using longitudinal recording and rotating heads
DE2535780C3 (de) * 1975-08-11 1978-10-05 Igor Alekseewitsch Moskau Kryltsov Magnetbandlaufwerk für Videobandgeräte mit Längsspuraufzeichnung
JPS5390718A (en) * 1977-01-20 1978-08-09 Sony Corp Nagnetic picture recorder/reproducer
FR2405536A1 (fr) * 1977-10-07 1979-05-04 Thomson Csf Dispositif d'enregistrement-lecture d'une information sur une boucle de ruban magnetique enroule dans une cassette sans fin
JPS5593530A (en) * 1978-12-29 1980-07-16 Sony Corp Magnetic head unit
US4285016A (en) * 1979-06-04 1981-08-18 Microcomputer Systems Corp. Disc, tape and hybrid disc-tape memory apparatus and drive assembly
IT1121850B (it) * 1979-06-20 1986-04-23 Montedison Spa Pol-carbossi-alchil-cellulose ad ritezione dei fluidi e processo per la loro preparazione
AT365353B (de) * 1979-07-20 1982-01-11 Philips Nv Aufzeichnungs- und/oder wiedergabegeraet
JPS56159858A (en) * 1980-05-10 1981-12-09 Sony Corp Tracking control unit in magnetic recording and reproducing device
JPS5740706A (en) * 1980-08-22 1982-03-06 Toshiba Corp Tape recording and reproducing device
JPS58161108A (ja) * 1982-03-19 1983-09-24 Sony Corp 磁気記録再生装置
JPH0644321B2 (ja) * 1982-06-15 1994-06-08 ソニー株式会社 磁気記録再生装置
JPS5937783A (ja) * 1982-08-25 1984-03-01 Sony Corp 映像信号の記録装置
JPS59104703A (ja) * 1982-12-03 1984-06-16 Sharp Corp ビデオテ−プへの信号記録方式
JPS6050603A (ja) * 1983-08-29 1985-03-20 Toshiba Corp 磁気記録再生装置
JPS60106014A (ja) * 1983-11-14 1985-06-11 Matsushita Electric Ind Co Ltd 磁気記録再生装置
JPS60212801A (ja) * 1984-04-09 1985-10-25 Matsushita Electric Ind Co Ltd 往復記録再生方式
SG25176G (en) * 1985-03-16 1990-08-03 Thomson Brandt Gmbh Method for recording a signal on a record carrier in the form of a tape

Also Published As

Publication number Publication date
ATE98036T1 (de) 1993-12-15
AU6754987A (en) 1987-07-23
JPS62165705A (ja) 1987-07-22
EP0229732B1 (de) 1993-12-01
JP2633526B2 (ja) 1997-07-23
CN1009595B (zh) 1990-09-12
EP0229732A2 (de) 1987-07-22
US4819099A (en) 1989-04-04
AU598506B2 (en) 1990-06-28
DE3788288D1 (de) 1994-01-13
EP0229732A3 (en) 1988-12-07
KR960016493B1 (ko) 1996-12-12
CA1303730C (en) 1992-06-16
CN87100326A (zh) 1987-09-09
KR870007482A (ko) 1987-08-19

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee