DE69220658T2 - Digitales Bandaufzeichnungs- und Wiedergabegerät - Google Patents

Digitales Bandaufzeichnungs- und Wiedergabegerät

Info

Publication number
DE69220658T2
DE69220658T2 DE69220658T DE69220658T DE69220658T2 DE 69220658 T2 DE69220658 T2 DE 69220658T2 DE 69220658 T DE69220658 T DE 69220658T DE 69220658 T DE69220658 T DE 69220658T DE 69220658 T2 DE69220658 T2 DE 69220658T2
Authority
DE
Germany
Prior art keywords
player
tape recorder
digital tape
digital
recorder
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
DE69220658T
Other languages
English (en)
Other versions
DE69220658D1 (de
Inventor
Mitsugu Yoshihiro
Yasuo Iwasaki
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
Application granted granted Critical
Publication of DE69220658D1 publication Critical patent/DE69220658D1/de
Publication of DE69220658T2 publication Critical patent/DE69220658T2/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
    • G11B21/00—Head arrangements not specific to the method of recording or reproducing
    • G11B21/02—Driving or moving of heads
    • 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
    • G11B15/46—Controlling, regulating, or indicating speed
    • G11B15/467—Controlling, regulating, or indicating speed in arrangements for recording or reproducing wherein both record carriers and heads are driven
    • G11B15/4673—Controlling, regulating, or indicating speed in arrangements for recording or reproducing wherein both record carriers and heads are driven by controlling the speed of the tape while the head is rotating
    • G11B15/4675—Controlling, regulating, or indicating speed in arrangements for recording or reproducing wherein both record carriers and heads are driven by controlling the speed of the tape while the head is rotating with provision for information tracking
    • G11B15/4676—Controlling, regulating, or indicating speed in arrangements for recording or reproducing wherein both record carriers and heads are driven by controlling the speed of the tape while the head is rotating with provision for information tracking using signals recorded in tracks disposed in parallel with the scanning direction
    • G11B15/4677—Controlling, regulating, or indicating speed in arrangements for recording or reproducing wherein both record carriers and heads are driven by controlling the speed of the tape while the head is rotating with provision for information tracking using signals recorded in tracks disposed in parallel with the scanning direction using auxiliary signals, i.e. pilot signals
    • G11B15/4678—Controlling, regulating, or indicating speed in arrangements for recording or reproducing wherein both record carriers and heads are driven by controlling the speed of the tape while the head is rotating with provision for information tracking using signals recorded in tracks disposed in parallel with the scanning direction using auxiliary signals, i.e. pilot signals superimposed on the main signal track
DE69220658T 1991-12-20 1992-12-21 Digitales Bandaufzeichnungs- und Wiedergabegerät Expired - Fee Related DE69220658T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3355323A JPH05174456A (ja) 1991-12-20 1991-12-20 記録再生装置

Publications (2)

Publication Number Publication Date
DE69220658D1 DE69220658D1 (de) 1997-08-07
DE69220658T2 true DE69220658T2 (de) 1997-11-13

Family

ID=18443262

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69220658T Expired - Fee Related DE69220658T2 (de) 1991-12-20 1992-12-21 Digitales Bandaufzeichnungs- und Wiedergabegerät

Country Status (5)

Country Link
US (1) US5461519A (de)
EP (1) EP0549297B1 (de)
JP (1) JPH05174456A (de)
KR (1) KR100275058B1 (de)
DE (1) DE69220658T2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR0152045B1 (ko) * 1995-04-27 1998-10-15 김광호 디지탈브이시알의 가변속 재생장치
US6078459A (en) * 1996-03-05 2000-06-20 Sony Corporation Tracking controller for a tape-like recording medium
DE19963189A1 (de) * 1999-12-27 2001-06-28 Thomson Brandt Gmbh Suchlauf für einen D-VHS Recorder
US8773806B2 (en) * 2012-02-08 2014-07-08 Lsi Corporation Disk-based storage device with head position control responsive to detected inter-track interference

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5998342A (ja) * 1982-11-26 1984-06-06 Victor Co Of Japan Ltd 磁気再生装置のサ−ボ回路
JPH0640406B2 (ja) * 1985-01-31 1994-05-25 ソニー株式会社 情報信号再生装置のドラムサ−ボ回路
JPS6252752A (ja) * 1985-08-30 1987-03-07 Sony Corp 記録再生装置
US4839755A (en) * 1986-09-05 1989-06-13 Victor Company Of Japan, Ltd. Rotary head type digital signal reproducing apparatus with different modes and tracking control
US4951162A (en) * 1986-11-06 1990-08-21 Canon Kabushiki Kaisha Tracking control system with pilot signal phase setting circuitry
US5089918A (en) * 1988-05-18 1992-02-18 Casio Computer Co., Ltd. Magnetic recording and/or reproducing apparatus having single head with two gaps and providing different lead angles in different operating states
KR940007626B1 (ko) * 1988-12-31 1994-08-22 삼성전자 주식회사 디지탈 오디오 테이프 레코더의 atf 제어장치
JPH02195560A (ja) * 1989-01-24 1990-08-02 Sony Corp 再生方法

Also Published As

Publication number Publication date
EP0549297B1 (de) 1997-07-02
JPH05174456A (ja) 1993-07-13
EP0549297A1 (de) 1993-06-30
KR930014516A (ko) 1993-07-23
US5461519A (en) 1995-10-24
KR100275058B1 (ko) 2000-12-15
DE69220658D1 (de) 1997-08-07

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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