KR970002837B1 - Reproducing device - Google Patents

Reproducing device Download PDF

Info

Publication number
KR970002837B1
KR970002837B1 KR93005594A KR930005594A KR970002837B1 KR 970002837 B1 KR970002837 B1 KR 970002837B1 KR 93005594 A KR93005594 A KR 93005594A KR 930005594 A KR930005594 A KR 930005594A KR 970002837 B1 KR970002837 B1 KR 970002837B1
Authority
KR
South Korea
Prior art keywords
reproducing device
reproducing
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
KR93005594A
Other languages
English (en)
Korean (ko)
Other versions
KR930022353A (ko
Inventor
Yoshio Sakakibara
Makoto Koto
Kazuhiko Kobayashi
Haruo Isaka
Akihiko Nakamura
Original Assignee
Machishita Electric Ind Kk
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 Machishita Electric Ind Kk filed Critical Machishita Electric Ind Kk
Publication of KR930022353A publication Critical patent/KR930022353A/ko
Application granted granted Critical
Publication of KR970002837B1 publication Critical patent/KR970002837B1/ko
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
    • 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
    • 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
    • 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)
  • Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
KR93005594A 1992-04-03 1993-04-02 Reproducing device Expired - Fee Related KR970002837B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP4081774A JP2806135B2 (ja) 1992-04-03 1992-04-03 再生装置
JP92-81774 1992-04-03
JP92-185620 1992-06-04

Publications (2)

Publication Number Publication Date
KR930022353A KR930022353A (ko) 1993-11-23
KR970002837B1 true KR970002837B1 (en) 1997-03-12

Family

ID=13755829

Family Applications (1)

Application Number Title Priority Date Filing Date
KR93005594A Expired - Fee Related KR970002837B1 (en) 1992-04-03 1993-04-02 Reproducing device

Country Status (5)

Country Link
US (1) US5546248A (enExample)
EP (1) EP0564234B1 (enExample)
JP (1) JP2806135B2 (enExample)
KR (1) KR970002837B1 (enExample)
DE (1) DE69323107T2 (enExample)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR0152321B1 (ko) * 1993-01-06 1998-10-15 모리시타 요이찌 자기기록재생장치 및 이 장치용의 트래킹오차검출기
DE69419646T2 (de) * 1993-03-03 2000-04-13 Matsushita Electric Industrial Co., Ltd. Signalaufzeichnungs- und Wiedergabegerät
JPH06338106A (ja) * 1993-05-28 1994-12-06 Canon Inc トラッキング制御装置
JP3420286B2 (ja) * 1993-05-28 2003-06-23 キヤノン株式会社 記録再生装置
US6005741A (en) * 1993-05-28 1999-12-21 Canon Kabushiki Kaisha Reproducing apparatus using pilot signal crosstalk for tracking control and using pilot signals to eliminate a back lock condition
JPH06349159A (ja) * 1993-06-01 1994-12-22 Canon Inc トラッキング制御装置
US5671100A (en) * 1993-07-21 1997-09-23 Samsung Electronics Co., Ltd. VCR tracking control method and apparatus for generating a capstan motor drive signal based on the capstan speed control valve
KR0150809B1 (ko) 1993-09-17 1998-10-15 모리시타 요이찌 정보재생장치
JPH07141725A (ja) * 1993-11-16 1995-06-02 Canon Inc 信号記録再生装置
DE4343809C2 (de) * 1993-12-22 2002-10-31 Thomson Brandt Gmbh Schrägspurmagnetbandaufzeichnungsgerät für digitale Signale mit verschiedenen Betriebsarten
DE69427523T2 (de) * 1994-04-13 2001-10-04 Matsushita Electric Industrial Co., Ltd. Magnetisches Aufzeichnungs- und Wiedergabegerät
JP3575082B2 (ja) * 1994-10-21 2004-10-06 ソニー株式会社 デジタルビデオ信号の変速再生装置
JP3344117B2 (ja) * 1994-11-07 2002-11-11 ソニー株式会社 位相制御方法及びその装置
JPH0963152A (ja) * 1995-08-21 1997-03-07 Toshiba Corp フレーム同期方法及び磁気記録再生装置
US6424483B1 (en) * 1995-11-21 2002-07-23 Matsushita Electric Industrial Co., Ltd. Control system of tape travel for a magnetic recording and reproducing apparatus
JP2002150637A (ja) * 2000-11-10 2002-05-24 Matsushita Electric Ind Co Ltd 磁気記録再生装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6126955A (ja) * 1984-07-17 1986-02-06 Hitachi Ltd 磁気記録再生装置のオ−トトラツキング装置
JP2693417B2 (ja) * 1985-03-28 1997-12-24 ソニー株式会社 記録再生装置
US5023707A (en) * 1985-12-02 1991-06-11 Media Transference International, Ltd. System for combining multiple audio channels into the baseband video signal and the recovery of the audio channels therefrom
AU591207B2 (en) * 1985-12-23 1989-11-30 Sony Corporation Tracking control apparatus
US4841390A (en) * 1986-10-03 1989-06-20 Pioneer Electronic Corporation Digital signal reproducing apparatus
JPH0664791B2 (ja) * 1987-01-19 1994-08-22 松下電器産業株式会社 磁気記録再生装置
JP2513204B2 (ja) * 1987-01-28 1996-07-03 ソニー株式会社 Ｐｃｍ信号再生装置の速度制御回路
NL8800856A (nl) * 1988-04-05 1989-11-01 Philips Nv Magneetbandapparaat voorzien van een regeleenheid ter sturing van bandbuffers, de bandspanning en het bandtransport.
NL8801076A (nl) * 1988-04-26 1989-11-16 Philips Nv Inrichting voor het optekenen van een digitaal informatiesignaal.
US5088077A (en) * 1988-11-10 1992-02-11 Ampex Corporation Synchronization of record media transports and tracking adjustment
JP2830394B2 (ja) * 1989-12-07 1998-12-02 ソニー株式会社 磁気テープの記録及び又は再生装置
JP2753173B2 (ja) * 1992-03-10 1998-05-18 シャープ株式会社 複数セグメント記録におけるトラッキング制御装置

Also Published As

Publication number Publication date
EP0564234B1 (en) 1999-01-20
JP2806135B2 (ja) 1998-09-30
EP0564234A2 (en) 1993-10-06
JPH05290455A (ja) 1993-11-05
KR930022353A (ko) 1993-11-23
DE69323107D1 (de) 1999-03-04
US5546248A (en) 1996-08-13
DE69323107T2 (de) 1999-06-02
EP0564234A3 (enExample) 1994-03-23

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