ATE385028T1 - Zusätzlicher datenkanal zwischen markierungen - Google Patents

Zusätzlicher datenkanal zwischen markierungen

Info

Publication number
ATE385028T1
ATE385028T1 AT03775655T AT03775655T ATE385028T1 AT E385028 T1 ATE385028 T1 AT E385028T1 AT 03775655 T AT03775655 T AT 03775655T AT 03775655 T AT03775655 T AT 03775655T AT E385028 T1 ATE385028 T1 AT E385028T1
Authority
AT
Austria
Prior art keywords
mark
marks
markers
data channel
additional data
Prior art date
Application number
AT03775655T
Other languages
English (en)
Inventor
Hubert Martens
Erwin Meinders
Original Assignee
Koninkl Philips Electronics Nv
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 Koninkl Philips Electronics Nv filed Critical Koninkl Philips Electronics Nv
Application granted granted Critical
Publication of ATE385028T1 publication Critical patent/ATE385028T1/de

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
    • G11B7/0045—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
    • G11B7/00736—Auxiliary data, e.g. lead-in, lead-out, Power Calibration Area [PCA], Burst Cutting Area [BCA], control information
    • 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
    • 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
    • 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
    • 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

Landscapes

  • Optical Recording Or Reproduction (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Optical Head (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Optical Communication System (AREA)
  • Vehicle Body Suspensions (AREA)
AT03775655T 2002-12-30 2003-11-28 Zusätzlicher datenkanal zwischen markierungen ATE385028T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP02080592 2002-12-30

Publications (1)

Publication Number Publication Date
ATE385028T1 true ATE385028T1 (de) 2008-02-15

Family

ID=32668865

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03775655T ATE385028T1 (de) 2002-12-30 2003-11-28 Zusätzlicher datenkanal zwischen markierungen

Country Status (10)

Country Link
US (1) US7450485B2 (de)
EP (1) EP1581933B1 (de)
JP (1) JP2006512701A (de)
KR (1) KR20050096110A (de)
CN (1) CN1327414C (de)
AT (1) ATE385028T1 (de)
AU (1) AU2003283674A1 (de)
DE (1) DE60318904T2 (de)
TW (1) TW200425101A (de)
WO (1) WO2004059621A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060109775A1 (en) * 2004-11-23 2006-05-25 Taugher Lawrence N Using spot differentials to determine mark quality
JP2009054261A (ja) * 2007-08-29 2009-03-12 Toshiba Corp レーザー出力制御装置及び情報記録再生装置及びレーザー出力制御方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4347619A (en) * 1980-12-19 1982-08-31 Discovision Associates Digital formatting system
DE4311683C2 (de) * 1993-04-08 1996-05-02 Sonopress Prod Plattenförmiger optischer Speicher und Verfahren zu dessen Herstellung
US5751690A (en) * 1994-12-15 1998-05-12 Pioneer Video Corporation Optical disk having pattern displayed thereon and apparatus for manufacturing same
JPH09237421A (ja) * 1996-03-01 1997-09-09 Sony Corp 記録再生装置および方法
JP3852498B2 (ja) * 1997-03-21 2006-11-29 ソニー株式会社 情報記録装置、情報再生装置及び情報記録媒体
US6587948B1 (en) * 1998-02-13 2003-07-01 Sony Corporation Recording apparatus, recording medium, playback apparatus, recording method and playback method
JP3520774B2 (ja) * 1998-08-12 2004-04-19 ソニー株式会社 光ディスク再生装置および光ディスク再生方法
US6425098B1 (en) * 1998-10-20 2002-07-23 Midbar Tech (1998) Ltd. Prevention of disk piracy
EP1128365B1 (de) * 1998-10-26 2006-06-14 Mitsubishi Kagaku Media Co., Ltd. Verfahren zur aufzeichnung und wiedergabe von mehrwertigen digitalen signalen und mehrwertaufzeichnungsmedium des phasenwechsel-typs
US6275458B1 (en) * 1999-02-18 2001-08-14 Terrence L. Wong Method and apparatus for reading and writing a multi-level signal from an optical disc
JP3292298B2 (ja) * 1999-07-14 2002-06-17 ソニー株式会社 情報記録装置、情報記録方法、情報記録媒体、情報再生装置及び情報再生方法
JP4284836B2 (ja) 2000-06-29 2009-06-24 ソニー株式会社 記録媒体、記録再生方法、および記録再生装置

Also Published As

Publication number Publication date
JP2006512701A (ja) 2006-04-13
CN1327414C (zh) 2007-07-18
WO2004059621A1 (en) 2004-07-15
DE60318904D1 (de) 2008-03-13
AU2003283674A1 (en) 2004-07-22
EP1581933A1 (de) 2005-10-05
US7450485B2 (en) 2008-11-11
CN1732514A (zh) 2006-02-08
EP1581933B1 (de) 2008-01-23
KR20050096110A (ko) 2005-10-05
DE60318904T2 (de) 2009-01-22
TW200425101A (en) 2004-11-16
US20060062109A1 (en) 2006-03-23

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties