DE68929165T2 - Gerät zur magnetischen Aufnahme und Wiedergabe und Verfahren zur Aufnahme und Wiedergabe - Google Patents

Gerät zur magnetischen Aufnahme und Wiedergabe und Verfahren zur Aufnahme und Wiedergabe

Info

Publication number
DE68929165T2
DE68929165T2 DE68929165T DE68929165T DE68929165T2 DE 68929165 T2 DE68929165 T2 DE 68929165T2 DE 68929165 T DE68929165 T DE 68929165T DE 68929165 T DE68929165 T DE 68929165T DE 68929165 T2 DE68929165 T2 DE 68929165T2
Authority
DE
Germany
Prior art keywords
recording
reproducing
magnetic recording
reproducing apparatus
reproducing method
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
DE68929165T
Other languages
English (en)
Other versions
DE68929165D1 (de
Inventor
Kenji Goto
Manabu Tsukamoto
Masayuki Ishida
Yoshinobu Ishida
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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
Priority claimed from JP1318522A external-priority patent/JP2719836B2/ja
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of DE68929165D1 publication Critical patent/DE68929165D1/de
Application granted granted Critical
Publication of DE68929165T2 publication Critical patent/DE68929165T2/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
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
    • G11B27/28—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording
    • G11B27/30—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on the same track as the main recording
    • G11B27/3027—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on the same track as the main recording used signal is digitally coded
    • G11B27/3063—Subcodes
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/10527—Audio or video recording; Data buffering arrangements
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/12—Formatting, e.g. arrangement of data block or words on the record carriers
    • G11B20/1201—Formatting, e.g. arrangement of data block or words on the record carriers on tapes
    • G11B20/1207—Formatting, e.g. arrangement of data block or words on the record carriers on tapes with transverse tracks only
    • G11B20/1208—Formatting, e.g. arrangement of data block or words on the record carriers on tapes with transverse tracks only for continuous data, e.g. digitised analog information signals, pulse code modulated [PCM] data
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
    • G11B27/28—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
    • G11B27/28—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording
    • G11B27/32—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on separate auxiliary tracks of the same or an auxiliary record carrier
    • G11B27/322—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on separate auxiliary tracks of the same or an auxiliary record carrier used signal is digitally coded
    • G11B27/323—Time code signal, e.g. on a cue track as SMPTE- or EBU-time code
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/12—Formatting, e.g. arrangement of data block or words on the record carriers
    • G11B20/1201—Formatting, e.g. arrangement of data block or words on the record carriers on tapes
    • G11B20/1211—Formatting, e.g. arrangement of data block or words on the record carriers on tapes with different data track configurations
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/90—Tape-like record carriers
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/90—Tape-like record carriers
    • G11B2220/91—Helical scan format, wherein tracks are slightly tilted with respect to tape direction, e.g. VHS, DAT, DVC, AIT or exabyte
    • G11B2220/913—Digital audio tape [DAT] format
DE68929165T 1988-12-12 1989-12-12 Gerät zur magnetischen Aufnahme und Wiedergabe und Verfahren zur Aufnahme und Wiedergabe Expired - Fee Related DE68929165T2 (de)

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
JP31423288 1988-12-12
JP32703588 1988-12-22
JP7109089 1989-03-22
JP7312989 1989-03-23
JP7313089 1989-03-23
JP7262589 1989-03-24
JP8602889 1989-04-04
JP9568289 1989-04-14
JP11924889 1989-05-12
JP1318522A JP2719836B2 (ja) 1988-12-12 1989-12-07 磁気記録装置、磁気再生装置および磁気記録再生装置

Publications (2)

Publication Number Publication Date
DE68929165D1 DE68929165D1 (de) 2000-04-06
DE68929165T2 true DE68929165T2 (de) 2000-11-16

Family

ID=27580099

Family Applications (2)

Application Number Title Priority Date Filing Date
DE68928194T Expired - Fee Related DE68928194T2 (de) 1988-12-12 1989-12-12 Gerät zur magnetischen Bandaufnahme und Gerät zur magnetischen Bandwiedergabe und Verfahren zur Aufnahme und Verfahren zur Wiedergabe eines magnetischen Bandes
DE68929165T Expired - Fee Related DE68929165T2 (de) 1988-12-12 1989-12-12 Gerät zur magnetischen Aufnahme und Wiedergabe und Verfahren zur Aufnahme und Wiedergabe

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE68928194T Expired - Fee Related DE68928194T2 (de) 1988-12-12 1989-12-12 Gerät zur magnetischen Bandaufnahme und Gerät zur magnetischen Bandwiedergabe und Verfahren zur Aufnahme und Verfahren zur Wiedergabe eines magnetischen Bandes

Country Status (3)

Country Link
US (2) US5097364A (de)
EP (1) EP0373895B1 (de)
DE (2) DE68928194T2 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5237465A (en) * 1990-07-24 1993-08-17 Sony Corporation Timing signal converter in recording/reproducing apparatus with rotary head drum
US5323275A (en) * 1991-01-31 1994-06-21 Sony Corporation Digital signal recording and/or reproducing apparatus having correlated digital and analog signal level controllers
US5303094A (en) * 1991-08-30 1994-04-12 U.S. Philips Corporation Apparatus for recording and/or reproducing digital and analog magnetic tape signals with A/D and D/A converters
EP0560250B1 (de) * 1992-03-09 1998-08-26 Teac Corporation Verfahren zur seriellen Ausgabe der Bits von neuerschaftenen Synchronisationsdaten oder dergleichen
TW221836B (de) * 1992-06-09 1994-03-21 Philips Electronics Nv
JPH0636469A (ja) * 1992-06-16 1994-02-10 Sony Corp 記録媒体および記録媒体記録方法
KR0170261B1 (ko) * 1992-09-02 1999-04-15 김광호 최적 기록/재생장치
JP3141308B2 (ja) * 1993-02-24 2001-03-05 ソニー株式会社 デジタル記録再生装置
KR970005641B1 (ko) 1993-04-16 1997-04-18 구자홍 디지탈 브이씨알의 기록 및 재생제어회로
KR0157665B1 (ko) * 1993-09-20 1998-11-16 모리시타 요이찌 압축텔레비젼신호기록재생장치
JP3334354B2 (ja) * 1994-09-06 2002-10-15 ソニー株式会社 ディジタルビデオ信号の変速再生方法及び再生装置
JP3763153B2 (ja) * 1995-12-13 2006-04-05 ソニー株式会社 データ処理装置及びデータ処理方法
JP3198921B2 (ja) * 1996-06-27 2001-08-13 日本ビクター株式会社 ディジタル信号記録方法
US6212199B1 (en) 1997-03-18 2001-04-03 Apple Computer, Inc. Apparatus and method for interpretation and translation of serial digital audio transmission formats
JPH10290420A (ja) * 1997-04-15 1998-10-27 Matsushita Electric Ind Co Ltd 記録再生装置
KR100884134B1 (ko) * 2000-08-15 2009-02-17 마이크로소프트 코포레이션 미디어 샘플을 타임코딩하기 위한 방법
US20020089602A1 (en) 2000-10-18 2002-07-11 Sullivan Gary J. Compressed timing indicators for media samples
DE10162735A1 (de) * 2001-12-20 2003-07-03 Heidenhain Gmbh Dr Johannes Verfahren und Vorrichtung zur Bestimmung der Signallaufzeit zwischen einer Positionsmesseinrichtung und einer Verarbeitungseinheit
JP4894476B2 (ja) * 2006-11-21 2012-03-14 富士通東芝モバイルコミュニケーションズ株式会社 音声送信装置および移動通信端末

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE48201T1 (de) * 1984-09-21 1989-12-15 Studer Willi Ag Vorrichtung und verfahren zum herstellen und wahlweisen ausgleichen einer zeitlichen beziehung zwischen digitalen signalfolgen.
JPS6199481A (ja) * 1984-10-20 1986-05-17 Sony Corp 自動位相制御回路
US4675724A (en) * 1985-09-27 1987-06-23 Ampex Corporation Video signal phase and frequency correction using a digital off-tape clock generator
US4675424A (en) * 1986-03-19 1987-06-23 Union Carbide Corporation Method for making polysilazanes
EP0254279B1 (de) 1986-07-22 1993-10-20 Sony Corporation Aufzeichnungs- und/oder Wiedergabegerät vom Typ mit rotierenden Köpfen
JPH07118185B2 (ja) * 1986-07-22 1995-12-18 ソニー株式会社 デジタル信号記録再生装置
JPH0191389A (ja) * 1987-09-30 1989-04-11 Fuosutekusu Kk ディジタルオーディオテープレコーダ装置
JPH01138658A (ja) * 1987-11-25 1989-05-31 Matsushita Electric Ind Co Ltd 同期制御装置
JPH01201887A (ja) * 1988-02-04 1989-08-14 Sony Corp 回転ヘッド型の記録装置

Also Published As

Publication number Publication date
EP0373895A2 (de) 1990-06-20
EP0373895A3 (de) 1991-12-18
US5151830A (en) 1992-09-29
DE68929165D1 (de) 2000-04-06
EP0373895B1 (de) 1997-07-23
US5097364A (en) 1992-03-17
DE68928194D1 (de) 1997-08-28
DE68928194T2 (de) 1998-01-08

Similar Documents

Publication Publication Date Title
DE69027726T2 (de) Verfahren und Einrichtung zur Datenaufzeichnung und -Wiedergabe
DE69322590D1 (de) Verfahren und Vorrichtung zur Aufzeichnung und Wiedergabe von Information
DE68927280T2 (de) Verfahren zur Informationsaufzeichnung und -wiedergabe, Vorrichtung dazu und Aufzeichnungsmedium
DE68927609T2 (de) Verfahren zur Aufzeichnung und Wiedergabe von Informationssignalen und Gerät dafür
DE69030865D1 (de) Aufzeichnungsmedium und Verfahren zur Wiedergabe dafür
DE69127246T2 (de) Verfahren und Gerät zur seriellen Aufzeichnung
DE3752242T2 (de) Verfahren und Vorrichtung zur Aufzeichnung und Wiedergabe von Information
DE68929165D1 (de) Gerät zur magnetischen Aufnahme und Wiedergabe und Verfahren zur Aufnahme und Wiedergabe
DE69126343D1 (de) Verfahren/Gerät zur Informationsaufzeichnung und Informationswiedergabe
DE69435310D1 (de) Verfahren und Vorrichtug zur Wiedergabe von Aufzeichnungsmedien
DE3888915T2 (de) Verfahren und Einrichtung zur Informationsaufzeichnung und -wiedergabe.
DE69123496T2 (de) Verfahren zur datenaufzeichnung und wiedergabe
DE68916295T2 (de) Vorrichtung zur magnetischen Aufzeichnung und Wiedergabe.
DE69421420T2 (de) Informationsaufzeichnungs- und wiedergabegerät und Verfahren zur Aufzeichnung und Wiedergabe von Information
DE69435064D1 (de) Verfahren und Vorrichtung zur Aufnahme und Wiedergabe digitaler Daten
DE69128058D1 (de) Magnetooptisches Verfahren und Gerät zur Datenaufzeichnung/-wiedergabe
DE69132802T2 (de) Verfahren und Gerät zur Aufnahme von Wissensdaten
DE69320025D1 (de) Verfahren und gerät zur informationsaufzeichnung
DE69313160D1 (de) Vorrichtung zur magnetischen Aufzeichnung und Wiedergabe
DE3783779T2 (de) Verfahren und vorrichtung zur magnetischen aufzeichnung und wiedergabe.
KR900012218A (ko) 정보기록과 재생방법 및 그의 장치
DE69026042D1 (de) Aufnahmedatenträger und Verfahren und Gerät zur Aufnahme und Wiedergabe von Daten
DE69118950D1 (de) Magnetisches Aufzeichnungsgerät und Verfahren zur Magnetischen Aufzeichnung
DE69520805D1 (de) Verfahren und Gerät zur Aufzeichnung/Wiedergabe von Information
DE69631270D1 (de) Gerät und Verfahren zur magnetischen Aufzeichnung und Wiedergabe

Legal Events

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