DE602004023899D1 - Vorrichtung für optische Platte - Google Patents

Vorrichtung für optische Platte

Info

Publication number
DE602004023899D1
DE602004023899D1 DE602004023899T DE602004023899T DE602004023899D1 DE 602004023899 D1 DE602004023899 D1 DE 602004023899D1 DE 602004023899 T DE602004023899 T DE 602004023899T DE 602004023899 T DE602004023899 T DE 602004023899T DE 602004023899 D1 DE602004023899 D1 DE 602004023899D1
Authority
DE
Germany
Prior art keywords
optical disk
disk
optical
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.)
Active
Application number
DE602004023899T
Other languages
English (en)
Inventor
Akira Mashimo
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.)
Teac Corp
Original Assignee
Teac 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 Teac Corp filed Critical Teac Corp
Publication of DE602004023899D1 publication Critical patent/DE602004023899D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • G11B7/004—Recording, reproducing or erasing methods; Read, write or erase circuits therefor
    • 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
    • G11B7/004—Recording, reproducing or erasing methods; Read, write or erase circuits therefor
    • G11B7/005—Reproducing
    • G11B7/0053—Reproducing non-user data, e.g. wobbled address, prepits, BCA
    • 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
    • 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
    • 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
    • G11B27/24—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by sensing features on the record carrier other than the transducing track ; sensing signals or marks recorded by another method than the main recording
    • 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
    • G11B7/00718—Groove and land recording, i.e. user data recorded both in the grooves and on the lands
    • 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
    • G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
    • G11B7/2407—Tracks or pits; Shape, structure or physical properties thereof
    • G11B7/24073—Tracks
    • G11B7/24082—Meandering
    • 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
    • G11B2020/1264—Formatting, e.g. arrangement of data block or words on the record carriers wherein the formatting concerns a specific kind of data
    • G11B2020/1265—Control data, system data or management information, i.e. data used to access or process user data
    • G11B2020/1267—Address data
    • G11B2020/1268—Address in pregroove [ADIP] 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
    • G11B2020/1291—Formatting, e.g. arrangement of data block or words on the record carriers wherein the formatting serves a specific purpose
    • G11B2020/1292—Enhancement of the total storage capacity
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
DE602004023899T 2003-06-27 2004-06-23 Vorrichtung für optische Platte Active DE602004023899D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003185421 2003-06-27
JP2003336506A JP3753139B2 (ja) 2003-06-27 2003-09-26 光ディスク装置

Publications (1)

Publication Number Publication Date
DE602004023899D1 true DE602004023899D1 (de) 2009-12-17

Family

ID=33422222

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004023899T Active DE602004023899D1 (de) 2003-06-27 2004-06-23 Vorrichtung für optische Platte

Country Status (7)

Country Link
US (1) US7304924B2 (de)
EP (1) EP1492094B1 (de)
JP (1) JP3753139B2 (de)
KR (1) KR100617521B1 (de)
CN (1) CN1323395C (de)
DE (1) DE602004023899D1 (de)
TW (1) TWI274333B (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3967691B2 (ja) * 2003-03-31 2007-08-29 株式会社東芝 情報記憶媒体と情報再生装置と情報記録再生装置
JP3781027B2 (ja) 2003-06-27 2006-05-31 ティアック株式会社 光ディスク装置
JP2005332549A (ja) * 2004-03-09 2005-12-02 Teac Corp 光ディスク装置
CN1331119C (zh) * 2004-03-09 2007-08-08 蒂雅克股份有限公司 光盘装置及光盘
JP2005346892A (ja) * 2004-06-07 2005-12-15 Toshiba Corp 光ディスク装置およびアドレス検出方法
WO2014192292A1 (ja) * 2013-05-31 2014-12-04 パナソニックＩｐマネジメント株式会社 光ディスク媒体および光ディスク装置

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69429891T2 (de) * 1993-06-08 2002-07-11 Matsushita Electric Ind Co Ltd Optische Platte und Vorrichtung zur Aufnahme und Wiedergabe von Informationen
JPH09259440A (ja) * 1996-03-25 1997-10-03 Sony Corp 記録媒体、アドレス記録方法および装置、並びに、記録再生方法および装置
US20020012295A1 (en) * 1996-09-26 2002-01-31 Sanyo Electric Co., Ltd Record medium andreproducing apparatus of the same having sidewalls wobbled in accordance with address information
CN1145936C (zh) 1996-10-22 2004-04-14 株式会社日立制作所 表示磁道摆动信息的信息记录媒体及信息记录重放装置
JP3512583B2 (ja) 1997-01-30 2004-03-29 シャープ株式会社 光ディスク
JPH10312541A (ja) 1997-05-09 1998-11-24 Sanyo Electric Co Ltd 情報記録方法、情報記録装置およびディスク媒体
CN1134772C (zh) 1997-05-28 2004-01-14 三洋电机株式会社 记录媒体及用于该记录媒体的再生装置
JPH11149644A (ja) 1997-11-18 1999-06-02 Sony Corp 光ディスク、光ディスク記録装置及び方法並びに光ディスク記録再生装置及び方法
US6473377B2 (en) * 1998-02-26 2002-10-29 Victor Company Of Japan, Ltd. Optical disc record carrier with wobbled grooves that permit recording on the grooves and lands, apparatus for manufacturing such a record carrier, and recording and/or reproducing apparatus for such a record carrier
JP3985389B2 (ja) 1999-06-14 2007-10-03 ソニー株式会社 光ディスク記録装置、光ディスクの記録方法及び光ディスク
KR100677090B1 (ko) * 1999-11-03 2007-02-05 삼성전자주식회사 워블을 이용한 ｐｉｄ 어드레싱 방법, 워블 어드레스엔코딩 회로, 그 검출방법과 회로 및 기록매체
CN1139920C (zh) * 1999-11-03 2004-02-25 三星电子株式会社 标识数据寻址方法、摆动地址编码电路及检测方法和电路
EP1098301A2 (de) * 1999-11-03 2001-05-09 Samsung Electronics Co., Ltd. Adressierungsverfahren für physikalische Identifikationsdaten das gewobbelte Signale nutzt, Schaltung zur Kodierung von Wobbeladressen, Verfahren und Schaltung zur Detektion von Wobbeladressen, und Aufzeichnungsmedium
TWI239002B (en) * 2000-03-10 2005-09-01 Sony Corp Optical recording/reproducing apparatus, optical head apparatus, optical disc drive apparatus, tracking control method for use therein, and optical disc
AU2001282626A1 (en) * 2000-10-02 2002-04-15 Sanyo Electric Co., Ltd. Address decoder
GB0026105D0 (en) * 2000-10-25 2000-12-13 Lsi Logic Europ Ltd Head detect configuration within a DVD-Ram read device and methods of acquiring and maintaining phase lock in a wobble phase lock loop
TW583650B (en) * 2001-06-18 2004-04-11 Samsung Electronics Co Ltd Optical recording medium
JP4295518B2 (ja) 2002-01-21 2009-07-15 パナソニック株式会社 アドレス情報再生方法およびアドレス情報再生装置
CN100388363C (zh) * 2002-03-15 2008-05-14 株式会社东芝 信息记录方法
JP3781027B2 (ja) * 2003-06-27 2006-05-31 ティアック株式会社 光ディスク装置
JP4040563B2 (ja) 2003-10-06 2008-01-30 シャープ株式会社 光ディスク装置

Also Published As

Publication number Publication date
KR20050001410A (ko) 2005-01-06
TW200501111A (en) 2005-01-01
CN1577551A (zh) 2005-02-09
JP3753139B2 (ja) 2006-03-08
KR100617521B1 (ko) 2006-09-01
EP1492094B1 (de) 2009-11-04
US7304924B2 (en) 2007-12-04
EP1492094A3 (de) 2007-09-19
TWI274333B (en) 2007-02-21
US20040264324A1 (en) 2004-12-30
JP2005038566A (ja) 2005-02-10
CN1323395C (zh) 2007-06-27
EP1492094A2 (de) 2004-12-29

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