DE69221182D1 - Optische Platte und Verfahren zur Initialisierung eines optischen Substrats - Google Patents

Optische Platte und Verfahren zur Initialisierung eines optischen Substrats

Info

Publication number
DE69221182D1
DE69221182D1 DE69221182T DE69221182T DE69221182D1 DE 69221182 D1 DE69221182 D1 DE 69221182D1 DE 69221182 T DE69221182 T DE 69221182T DE 69221182 T DE69221182 T DE 69221182T DE 69221182 D1 DE69221182 D1 DE 69221182D1
Authority
DE
Germany
Prior art keywords
optical
initializing
optical disk
substrate
optical substrate
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
DE69221182T
Other languages
English (en)
Other versions
DE69221182T2 (de
Inventor
Takeshi Minoda
Shigeharu Fujii
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.)
Mitsui Chemicals Inc
Original Assignee
Mitsui Petrochemical Industries Ltd
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 Mitsui Petrochemical Industries Ltd filed Critical Mitsui Petrochemical Industries Ltd
Application granted granted Critical
Publication of DE69221182D1 publication Critical patent/DE69221182D1/de
Publication of DE69221182T2 publication Critical patent/DE69221182T2/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
    • G11B11/00—Recording on or reproducing from the same record carrier wherein for these two operations the methods are covered by different main groups of groups G11B3/00 - G11B7/00 or by different subgroups of group G11B9/00; Record carriers therefor
    • G11B11/03—Recording on or reproducing from the same record carrier wherein for these two operations the methods are covered by different main groups of groups G11B3/00 - G11B7/00 or by different subgroups of group G11B9/00; Record carriers therefor using recording by deforming with non-mechanical means, e.g. laser, beam of particles
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/007—Arrangement of the information on the record carrier, e.g. form of tracks, actual track shape, e.g. wobbled, or cross-section, e.g. v-shaped; Sequential information structures, e.g. sectoring or header formats within a track
    • G11B7/00745—Sectoring or header formats within a track
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B11/00—Recording on or reproducing from the same record carrier wherein for these two operations the methods are covered by different main groups of groups G11B3/00 - G11B7/00 or by different subgroups of group G11B9/00; Record carriers therefor
    • G11B11/10—Recording on or reproducing from the same record carrier wherein for these two operations the methods are covered by different main groups of groups G11B3/00 - G11B7/00 or by different subgroups of group G11B9/00; Record carriers therefor using recording by magnetic means or other means for magnetisation or demagnetisation of a record carrier, e.g. light induced spin magnetisation; Demagnetisation by thermal or stress means in the presence or not of an orienting magnetic field
    • G11B11/105—Recording on or reproducing from the same record carrier wherein for these two operations the methods are covered by different main groups of groups G11B3/00 - G11B7/00 or by different subgroups of group G11B9/00; Record carriers therefor using recording by magnetic means or other means for magnetisation or demagnetisation of a record carrier, e.g. light induced spin magnetisation; Demagnetisation by thermal or stress means in the presence or not of an orienting magnetic field using a beam of light or a magnetic field for recording by change of magnetisation and a beam of light for reproducing, i.e. magneto-optical, e.g. light-induced thermomagnetic recording, spin magnetisation recording, Kerr or Faraday effect reproducing
    • G11B11/10502—Recording on or reproducing from the same record carrier wherein for these two operations the methods are covered by different main groups of groups G11B3/00 - G11B7/00 or by different subgroups of group G11B9/00; Record carriers therefor using recording by magnetic means or other means for magnetisation or demagnetisation of a record carrier, e.g. light induced spin magnetisation; Demagnetisation by thermal or stress means in the presence or not of an orienting magnetic field using a beam of light or a magnetic field for recording by change of magnetisation and a beam of light for reproducing, i.e. magneto-optical, e.g. light-induced thermomagnetic recording, spin magnetisation recording, Kerr or Faraday effect reproducing characterised by the transducing operation to be executed
    • G11B11/10526—Bulk initialisation or erasing, e.g. at least one whole information track with a single action
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B11/00—Recording on or reproducing from the same record carrier wherein for these two operations the methods are covered by different main groups of groups G11B3/00 - G11B7/00 or by different subgroups of group G11B9/00; Record carriers therefor
    • G11B11/10—Recording on or reproducing from the same record carrier wherein for these two operations the methods are covered by different main groups of groups G11B3/00 - G11B7/00 or by different subgroups of group G11B9/00; Record carriers therefor using recording by magnetic means or other means for magnetisation or demagnetisation of a record carrier, e.g. light induced spin magnetisation; Demagnetisation by thermal or stress means in the presence or not of an orienting magnetic field
    • G11B11/105—Recording on or reproducing from the same record carrier wherein for these two operations the methods are covered by different main groups of groups G11B3/00 - G11B7/00 or by different subgroups of group G11B9/00; Record carriers therefor using recording by magnetic means or other means for magnetisation or demagnetisation of a record carrier, e.g. light induced spin magnetisation; Demagnetisation by thermal or stress means in the presence or not of an orienting magnetic field using a beam of light or a magnetic field for recording by change of magnetisation and a beam of light for reproducing, i.e. magneto-optical, e.g. light-induced thermomagnetic recording, spin magnetisation recording, Kerr or Faraday effect reproducing
    • G11B11/10502—Recording on or reproducing from the same record carrier wherein for these two operations the methods are covered by different main groups of groups G11B3/00 - G11B7/00 or by different subgroups of group G11B9/00; Record carriers therefor using recording by magnetic means or other means for magnetisation or demagnetisation of a record carrier, e.g. light induced spin magnetisation; Demagnetisation by thermal or stress means in the presence or not of an orienting magnetic field using a beam of light or a magnetic field for recording by change of magnetisation and a beam of light for reproducing, i.e. magneto-optical, e.g. light-induced thermomagnetic recording, spin magnetisation recording, Kerr or Faraday effect reproducing characterised by the transducing operation to be executed
    • G11B11/1053—Recording on or reproducing from the same record carrier wherein for these two operations the methods are covered by different main groups of groups G11B3/00 - G11B7/00 or by different subgroups of group G11B9/00; Record carriers therefor using recording by magnetic means or other means for magnetisation or demagnetisation of a record carrier, e.g. light induced spin magnetisation; Demagnetisation by thermal or stress means in the presence or not of an orienting magnetic field using a beam of light or a magnetic field for recording by change of magnetisation and a beam of light for reproducing, i.e. magneto-optical, e.g. light-induced thermomagnetic recording, spin magnetisation recording, Kerr or Faraday effect reproducing characterised by the transducing operation to be executed to compensate for the magnetic domain drift or time shift
    • 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
    • G11B20/1258—Formatting, e.g. arrangement of data block or words on the record carriers on discs where blocks are arranged within multiple radial zones, e.g. Zone Bit Recording or Constant Density Recording discs, MCAV discs, MCLV discs

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
DE69221182T 1991-03-28 1992-03-26 Optische Platte und Verfahren zur Initialisierung eines optischen Substrats Expired - Fee Related DE69221182T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3064697A JPH04301263A (ja) 1991-03-28 1991-03-28 光ディスク、初期化方法、及び光ディスク初期化ドライブ装置

Publications (2)

Publication Number Publication Date
DE69221182D1 true DE69221182D1 (de) 1997-09-04
DE69221182T2 DE69221182T2 (de) 1997-12-04

Family

ID=13265603

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69221182T Expired - Fee Related DE69221182T2 (de) 1991-03-28 1992-03-26 Optische Platte und Verfahren zur Initialisierung eines optischen Substrats

Country Status (6)

Country Link
US (1) US5453974A (de)
EP (1) EP0506382B1 (de)
JP (1) JPH04301263A (de)
KR (1) KR920018694A (de)
CA (1) CA2064314A1 (de)
DE (1) DE69221182T2 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06195876A (ja) * 1992-12-22 1994-07-15 Matsushita Electric Ind Co Ltd ビデオディスクおよびその記録装置
JPH07122047A (ja) * 1993-09-02 1995-05-12 Toshiba Corp 磁気ディスク装置
TW375736B (en) 1997-07-15 1999-12-01 Matsushita Electric Ind Co Ltd Optical disk recording method, recording device, playback method and playback device
KR100272097B1 (ko) * 1997-07-16 2000-11-15 윤종용 광디스크재생장치의초기화시데크편차에따른슬레드이동시간조절방법
KR100373535B1 (ko) * 1997-10-28 2003-05-12 엘지전자 주식회사 재기록가능한기록매체의초기화방법및장치
JP3763974B2 (ja) * 1998-07-10 2006-04-05 富士通株式会社 記憶装置及び記録媒体
KR100366644B1 (ko) * 1998-12-30 2003-02-20 삼성전자 주식회사 지역별시작위치정보를저장하는기록매체와이정보를이용한데이터관리방법
JP2001312825A (ja) 2000-04-28 2001-11-09 Sony Corp 光ディスクおよび光ディスクドライブ装置
JP2006511022A (ja) * 2002-12-20 2006-03-30 コーニンクレッカ　フィリップス　エレクトロニクス　エヌ　ヴィ 光ディスクのユーザー記憶スペースを分割する方法、分割された記憶スペースをもつ光ディスク、ならびに情報を保存する方法および装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5888874A (ja) * 1981-11-20 1983-05-27 Toshiba Corp 情報記録再生装置
US4519056A (en) * 1982-03-15 1985-05-21 Tokyo Shibaura Denki Kabushiki Kaisha Optical disk apparatus
JPS58175109A (ja) * 1982-04-07 1983-10-14 Pioneer Video Kk 円盤状記録媒体の記録方式
JPS61210564A (ja) * 1985-02-18 1986-09-18 Toshiba Corp 記録媒体
GB2191627B (en) * 1986-06-04 1990-07-04 Alps Electric Co Ltd Information recording disk driving devices and a method of controlling the head positioning of such devices
JPS63144454A (ja) * 1986-12-08 1988-06-16 Alps Electric Co Ltd 情報記録デイスク
JPS63168875A (ja) * 1986-12-29 1988-07-12 Alps Electric Co Ltd デイスク駆動装置
US5138599A (en) * 1988-11-21 1992-08-11 Matsushita Electric Industrial Co., Ltd. Information recording medium having dummy tracks and information recording and reproducing apparatus

Also Published As

Publication number Publication date
EP0506382A2 (de) 1992-09-30
DE69221182T2 (de) 1997-12-04
EP0506382B1 (de) 1997-07-30
CA2064314A1 (en) 1992-09-29
JPH04301263A (ja) 1992-10-23
US5453974A (en) 1995-09-26
KR920018694A (ko) 1992-10-22
EP0506382A3 (en) 1993-03-31

Similar Documents

Publication Publication Date Title
DE69536108D1 (de) Optische Platte und Verfahren zur Wiedergabe von Daten von einer optischen Platte
DE69331243D1 (de) Optische Platte und Verfahren zur Herstellung einer optischen Platte
DE69533633D1 (de) Optische Platte und Verfahren zur Wiedergabe
DE69020049D1 (de) Verfahren zur Herstellung eines Informationswiedergabegeräts und Objektivträger.
DE69124469T2 (de) Vorrichtung und Verfahren zur Aufzeichnung eines Bildsignals
DE69122821D1 (de) Verfahren zur Herstellung eines Geräts mit optischer Verstärkervorrichtung
DE69321751D1 (de) Optische Platte, optische Platteneinheit und Verfahren zur Herstellung einer optischen Platte
DE69217410D1 (de) Verfahren zur Herstellung eines optischen Aufzeichnungsmedium
DE69628788D1 (de) Verfahren und Vorrichtung zur Trackingkorrektur und optische Platte dafür
DE69424003D1 (de) Optische Platte, Gerät zur Wiedergabe für optische Platte, und Verfahren zur Aufzeichnung/Wiedergabe für optische Platte
DE69319203T2 (de) Verfahren zur Steuerung eines optischen Plattenspielers
DE69618881D1 (de) Vorrichtung und Verfahren zur optischen Aufzeichnung und/oder Wiedergabe von Information
DE69221182T2 (de) Optische Platte und Verfahren zur Initialisierung eines optischen Substrats
DE69118263D1 (de) Verfahren und Gerät zur Kompensation von Lese-Positionsfehlern eines Bildsensors
DE69708957T2 (de) Vorrichtung und Verfahren zur Wiedergabe einer optischen Platte
DE69830323D1 (de) Vorrichtung und verfahren zur bestimmung der optischen verzerrung eines transparenten substrats
DE69122452D1 (de) Verfahren zur Wiedergabe für optische Platten und Wiedergabegerät für optische Platten
DE69322730D1 (de) Verfahren und Vorrichtung zur optischen Aufzeichnung und/oder Wiedergabe von Information
DE69416924D1 (de) Verfahren und Gerät zur Aufzeichnung/Wiedergabe von optischen Informationen
DE69726773T2 (de) Verfahren und Vorrichtung zur Initialisierung eines optischen Aufzeichnungsmediums
DE69032516T2 (de) Medium und Verfahren zur optischen Aufzeichnung
DE69834463D1 (de) Vorrichtung und Verfahren zur Wiedergabe einer optischen Platte
DE69425108T2 (de) Optische Platte und Verfahren zur Aufzeichnung, Wiedergabe und Löschen auf und von einer optischen Platte
DE69621977T2 (de) Optische Aufzeichnungsmedien und Verfahren zur Aufzeichnung darauf

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: MITSUI CHEMICALS, INC., TOKIO/TOKYO, JP

8339 Ceased/non-payment of the annual fee