ATE436070T1 - Aufzeichnungsverfahren eines optischen aufzeichnungsmediums - Google Patents

Aufzeichnungsverfahren eines optischen aufzeichnungsmediums

Info

Publication number
ATE436070T1
ATE436070T1 AT03704914T AT03704914T ATE436070T1 AT E436070 T1 ATE436070 T1 AT E436070T1 AT 03704914 T AT03704914 T AT 03704914T AT 03704914 T AT03704914 T AT 03704914T AT E436070 T1 ATE436070 T1 AT E436070T1
Authority
AT
Austria
Prior art keywords
mark areas
recording medium
shape
optical recording
areas
Prior art date
Application number
AT03704914T
Other languages
English (en)
Inventor
Someren Bob Van
Willem Coene
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 ATE436070T1 publication Critical patent/ATE436070T1/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
    • G11B7/24—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
    • G11B7/24085—Pits
    • 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
    • G11B7/24085—Pits
    • G11B7/24088—Pits for storing more than two values, i.e. multi-valued recording for data or prepits

Landscapes

  • Optical Recording Or Reproduction (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)
  • Manufacturing Optical Record Carriers (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)
AT03704914T 2002-03-29 2003-03-05 Aufzeichnungsverfahren eines optischen aufzeichnungsmediums ATE436070T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP02076255 2002-03-29
PCT/IB2003/000879 WO2003083848A1 (en) 2002-03-29 2003-03-05 Writing scheme for an optical recording medium

Publications (1)

Publication Number Publication Date
ATE436070T1 true ATE436070T1 (de) 2009-07-15

Family

ID=28459532

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03704914T ATE436070T1 (de) 2002-03-29 2003-03-05 Aufzeichnungsverfahren eines optischen aufzeichnungsmediums

Country Status (9)

Country Link
US (1) US7227833B2 (de)
EP (1) EP1493148B1 (de)
JP (1) JP2005521983A (de)
KR (1) KR20040091775A (de)
CN (1) CN1331127C (de)
AT (1) ATE436070T1 (de)
AU (1) AU2003207912A1 (de)
DE (1) DE60328270D1 (de)
WO (1) WO2003083848A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007510249A (ja) * 2003-10-29 2007-04-19 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 連続ピット−マークの形で記録担体に情報を記録する記録装置および方法
WO2005106858A1 (en) * 2004-04-29 2005-11-10 Koninklijke Philips Electronics N.V. Calibration of relative laser intensities in an optical storage system
US20080008061A1 (en) * 2004-05-13 2008-01-10 Koninklijke Philips Electronics, N.V. Spot Aberrations in a Two-Dimensional Optical Storage System
JP2008523538A (ja) * 2004-12-13 2008-07-03 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 独立した参照用ビーム層を用いた光記憶媒体
US20060239173A1 (en) * 2005-04-25 2006-10-26 Yi Zhang Optical storage with direct digital optical detection
JP4727620B2 (ja) * 2007-05-11 2011-07-20 シャープ株式会社 光再生装置
JP4590428B2 (ja) * 2007-05-11 2010-12-01 シャープ株式会社 光メモリ素子および光再生装置
JP5501217B2 (ja) * 2010-12-27 2014-05-21 日立コンシューマエレクトロニクス株式会社 光情報再生装置及び光情報再生方法
KR101575072B1 (ko) * 2014-10-21 2015-12-07 숭실대학교산학협력단 2차원 데이터 구조에서 심볼 간 간섭을 보상하는 방법 및 장치, 이를 수행하기 위한 기록매체
EP3876232A4 (de) * 2018-10-29 2021-12-22 Sony Group Corporation Aufzeichnungsvorrichtung, aufzeichnungsverfahren, wiedergabevorrichtung, wiedergabeverfahren, aufzeichnungsmedium, codierungsvorrichtung und decodierungsvorrichtung

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB484132A (en) * 1936-02-01 1938-05-02 Int Hydrogenation Patents Co Process for the production of valuable hydrocarbon products from bituminous coal by destructive hydrogenation
GB553573A (en) * 1941-11-25 1943-05-27 Meehanite Metal Corp Improvements in or relating to the manufacture of cast iron
NL8900362A (nl) * 1989-02-15 1990-09-03 Philips Nv Werkwijze en inrichting voor het inschrijven en uitlezen van een magneto-optische registratiedrager.
US5835469A (en) * 1990-05-25 1998-11-10 Hitachi, Ltd. High-density information recording/reproducing method
EP0484132B1 (de) 1990-10-30 1999-06-30 Omniplanar, Inc. Maschinenlesbares Zeichen mit Mehrfachauflösung
NL9100408A (nl) 1991-03-07 1992-10-01 Philips Nv Informatie-uitleesstelsel, alsmede een registratiedrager en uitleesinrichting voor toepassing in een dergelijk stelsel.
JP3173839B2 (ja) * 1992-01-17 2001-06-04 パイオニア株式会社 記録媒体用情報再生装置及び再生方法
JP3067874B2 (ja) * 1992-01-20 2000-07-24 パイオニア株式会社 光ディスク、光ディスク再生装置及び光ディスクの記録再生方法
WO1993016467A1 (fr) * 1992-02-14 1993-08-19 Sony Corporation Support d'enregistrement de donnees, appareil d'enregistrement de donnees, appareil de reproduction de donnees et appareil d'enregistrement/reproduction de donnees
JPH06203478A (ja) * 1992-12-29 1994-07-22 Sony Corp パターンデータ生成装置
JP3267752B2 (ja) 1993-07-05 2002-03-25 パイオニア株式会社 光ディスク、光ディスク再生装置及び光ディスクの記録再生方法
JP3475627B2 (ja) * 1995-12-22 2003-12-08 ソニー株式会社 ディジタル信号再生装置および再生方法
US6987720B2 (en) * 2000-07-13 2006-01-17 Ricoh Company, Ltd. Information recording and/or reproducing apparatus, information recording and/or reproducing method, and phase-change recording medium for use in the apparatus and the methods

Also Published As

Publication number Publication date
KR20040091775A (ko) 2004-10-28
US7227833B2 (en) 2007-06-05
CN1643582A (zh) 2005-07-20
CN1331127C (zh) 2007-08-08
EP1493148B1 (de) 2009-07-08
AU2003207912A1 (en) 2003-10-13
DE60328270D1 (de) 2009-08-20
US20050147020A1 (en) 2005-07-07
WO2003083848A1 (en) 2003-10-09
EP1493148A1 (de) 2005-01-05
JP2005521983A (ja) 2005-07-21

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Legal Events

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