DE69220992T2 - Methode zur Datenaufzeichnung - Google Patents

Methode zur Datenaufzeichnung

Info

Publication number
DE69220992T2
DE69220992T2 DE69220992T DE69220992T DE69220992T2 DE 69220992 T2 DE69220992 T2 DE 69220992T2 DE 69220992 T DE69220992 T DE 69220992T DE 69220992 T DE69220992 T DE 69220992T DE 69220992 T2 DE69220992 T2 DE 69220992T2
Authority
DE
Germany
Prior art keywords
data
bytes
sector
magneto
recorded
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
DE69220992T
Other languages
English (en)
Other versions
DE69220992D1 (de
Inventor
Sako Yoichiro
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 DE69220992D1 publication Critical patent/DE69220992D1/de
Publication of DE69220992T2 publication Critical patent/DE69220992T2/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
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/18—Error detection or correction; Testing, e.g. of drop-outs
    • 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
    • G11B20/18—Error detection or correction; Testing, e.g. of drop-outs
    • G11B20/1833—Error detection or correction; Testing, e.g. of drop-outs by adding special lists or symbols to the coded information
    • 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
    • G11B20/1262—Formatting, e.g. arrangement of data block or words on the record carriers with more than one format/standard, e.g. conversion from CD-audio format to R-DAT format
    • 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
    • G11B20/1217—Formatting, e.g. arrangement of data block or words on the record carriers on discs
    • 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
    • G11B2020/1087—Digital recording or reproducing wherein a selection is made among at least two alternative ways of processing
    • 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
    • G11B2020/1087—Digital recording or reproducing wherein a selection is made among at least two alternative ways of processing
    • G11B2020/10879—Digital recording or reproducing wherein a selection is made among at least two alternative ways of processing the kind of record carrier being the selection criterion
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/20—Disc-shaped record carriers
    • G11B2220/25—Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
    • G11B2220/2525—Magneto-optical [MO] discs
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/20—Disc-shaped record carriers
    • G11B2220/25—Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
    • G11B2220/2537—Optical discs
    • G11B2220/2545—CDs
    • 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
    • G11B27/02—Editing, e.g. varying the order of information signals recorded on, or reproduced from, record carriers
    • G11B27/031—Electronic editing of digitised analogue information signals, e.g. audio or video signals
    • G11B27/034—Electronic editing of digitised analogue information signals, e.g. audio or video signals on discs

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
DE69220992T 1991-03-28 1992-03-27 Methode zur Datenaufzeichnung Expired - Fee Related DE69220992T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3065015A JPH0652630A (ja) 1991-03-28 1991-03-28 データ記録方法

Publications (2)

Publication Number Publication Date
DE69220992D1 DE69220992D1 (de) 1997-09-04
DE69220992T2 true DE69220992T2 (de) 1997-11-27

Family

ID=13274733

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69220992T Expired - Fee Related DE69220992T2 (de) 1991-03-28 1992-03-27 Methode zur Datenaufzeichnung

Country Status (6)

Country Link
US (1) US5455814A (de)
EP (1) EP0506103B1 (de)
JP (1) JPH0652630A (de)
KR (1) KR100265189B1 (de)
CA (1) CA2063910C (de)
DE (1) DE69220992T2 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3427410B2 (ja) * 1993-02-24 2003-07-14 ソニー株式会社 光ディスク記録装置および光ディスク再生装置
US6016182A (en) * 1993-12-07 2000-01-18 Sony Cinema Products Corporation Motion picture film and a technique for recording and/or reproducing data from such motion picture film
JP2920065B2 (ja) * 1994-03-16 1999-07-19 株式会社東芝 データ記録方法、記録装置、再生装置及び再生方法
CN1252715C (zh) * 1994-09-09 2006-04-19 索尼公司 数据记录方法、数据再生方法及数据再生装置
JP3520576B2 (ja) * 1994-10-24 2004-04-19 ソニー株式会社 誤り訂正方法
US6118754A (en) * 1995-05-16 2000-09-12 Sony Corporation Data recording/reproducing apparatus and method corresponding to a plurality of data formats, and data recording medium
TW316976B (de) * 1995-05-16 1997-10-01 Sony Co Ltd
JPH08315515A (ja) * 1995-05-18 1996-11-29 Sony Corp データ記録／再生装置および方法、並びにデータ記録媒体
JPH08329612A (ja) * 1995-06-02 1996-12-13 Sony Corp データ記録ディスク
AU765318B2 (en) * 1995-06-20 2003-09-18 Sony Corporation Method for recording/reproducing data with a plurality of sector formats on record medium and apparatus thereof
TW307862B (de) * 1995-06-20 1997-06-11 Sony Co Ltd
WO1997008695A1 (fr) 1995-08-24 1997-03-06 Sony Corporation Appareil d'enregistrement de donnees, procede et appareil de reproduction de donnees
JP3951317B2 (ja) * 1995-09-28 2007-08-01 ソニー株式会社 データ記録／再生のための装置および方法
US6389503B1 (en) * 1997-08-04 2002-05-14 Exabyte Corporation Tape drive emulation by removable disk drive and media formatted therefor
US6438724B1 (en) 1999-03-16 2002-08-20 International Business Machines Corporation Method and apparatus for deterministically altering cyclic redundancy check information for data storage
US6446234B1 (en) 1999-03-16 2002-09-03 International Business Machines Corporation Method and apparatus for updating cyclic redundancy check information for data storage
US7343285B1 (en) * 2003-04-08 2008-03-11 Roxio, Inc. Method to integrate user data into uncompressed audio data
US8223745B2 (en) * 2005-04-22 2012-07-17 Oracle America, Inc. Adding packet routing information without ECRC recalculation
US7613864B2 (en) * 2005-04-22 2009-11-03 Sun Microsystems, Inc. Device sharing
US7565463B2 (en) * 2005-04-22 2009-07-21 Sun Microsystems, Inc. Scalable routing and addressing
US7620741B2 (en) * 2005-04-22 2009-11-17 Sun Microsystems, Inc. Proxy-based device sharing
US7574536B2 (en) * 2005-04-22 2009-08-11 Sun Microsystems, Inc. Routing direct memory access requests using doorbell addresses

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2627618C2 (de) * 1975-06-23 1983-12-01 International Business Machines Corp., 10504 Armonk, N.Y. Verfahren zum Übertragen von Daten zwischen Magnetplattenspeichern mit unterschiedlicher Spurkapazität und unterschiedlichem Spurformat
US4211997A (en) * 1978-11-03 1980-07-08 Ampex Corporation Method and apparatus employing an improved format for recording and reproducing digital audio
US4472750A (en) * 1981-07-02 1984-09-18 Irwin Magnetic Systems, Inc. Data record with pre-recorded transducer positioning signals, and system for utilizing same
NL192151C (nl) * 1986-02-24 1997-02-04 Philips Electronics Nv Werkwijze en inrichting voor het opslaan en uitlezen van digitaal gekodeerde informatie naar keuze al dan niet beschermd door een foutenkorrigerende kode.
JP2647649B2 (ja) * 1986-07-03 1997-08-27 パイオニア株式会社 光ディスク記録方法
US4907215A (en) * 1986-08-27 1990-03-06 Sony Corporation Integral optical recording of product code in data areas
JPH01208769A (ja) * 1988-02-16 1989-08-22 Csk Corp バーストエラー訂正装置
EP0397472B1 (de) * 1989-05-12 1995-11-29 Mitsubishi Denki Kabushiki Kaisha Verfahren und Aufzeichnungs- und Wiedergabegerät mit einem rotierenden Kopf
JPH03119574A (ja) * 1989-10-02 1991-05-21 Sony Corp 記録情報発生方法

Also Published As

Publication number Publication date
JPH0652630A (ja) 1994-02-25
EP0506103A2 (de) 1992-09-30
CA2063910A1 (en) 1992-09-29
KR100265189B1 (ko) 2000-10-02
EP0506103A3 (de) 1995-02-15
DE69220992D1 (de) 1997-09-04
KR920018682A (ko) 1992-10-22
US5455814A (en) 1995-10-03
EP0506103B1 (de) 1997-07-23
CA2063910C (en) 2001-07-03

Similar Documents

Publication Publication Date Title
DE69220992T2 (de) Methode zur Datenaufzeichnung
EP0964398B1 (de) Aufzeichnungsfehler-Ersatzverfahren, und ein Aufzeichungs-/ und Wiedergabegerät für ein plattenförmiges Aufzeichnungsmedium
BR8500845A (pt) Dispositivo decodificador,aparelho de reproducao para suportes de registros opticamente legiveis,aparelho de reproducao para meios de informacao opticamente legiveis e sistema para a leitura de meios de informacoes digitalmente legiveis
ATE55196T1 (de) Codierte daten auf einem aufzeichnungstraeger und verfahren zur codierung dieser daten.
DE69230300D1 (de) Informationsaufzeichnungs-/Wiedergabegerät und Methode zur Informationsaufzeichnung oder /-wiedergabe auf oder von einem Aufzeichnungsmedium mittels Sondenelektroden
ATE181786T1 (de) Digitales videobandaufzeichnungsgerät mit datenblock id-signal fehlerkorrektur
MY120881A (en) Data recording/reproducing apparatus corresponding to a plurality of error correcting system and a data recording medium.
FR2594996B1 (fr) Procede et dispositif pour l'enregistrement et la lecture d'information codee numerique au choix protegee ou non protegee par un code de correction d'erreurs
KR100423170B1 (ko) 에러정정방법및장치
MY115920A (en) Data storage disk with information encoded in the position error signal fields
JP3993921B2 (ja) 記憶装置
TWI226612B (en) Data accessing apparatus and method
CA1299743C (en) Information record medium having a header having error correction code added for each block and a method for recording information on such a medium
JPS57167143A (en) Optical disc recording system
JP3164125B2 (ja) データ記録方法
USRE38706E1 (en) Recording defect substitution method of a disc-shaped recording medium, and a recording and reproducing apparatus for a disc-shaped recording medium
JPS62200576A (ja) セクタデ−タ良否判定方式
JP3476014B2 (ja) データ処理方法
DK0698270T3 (da) Informationsmedie og indretning for læsning af mediet
JPH09259546A (ja) 消失フラグを用いたエラー訂正システム
JP2001143397A (ja) データ記録媒体
JP2692085B2 (ja) エラー訂正方法
JPH05290524A (ja) データ伝送方法
JPS63302628A (ja) 誤り訂正方法
KR20040022700A (ko) 광 기록매체, 기록방법, 기록장치 및 재생장치

Legal Events

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