KR100846728B1 - 광 정보기록 매체의 기록 방법 및 신호 처리 회로 - Google Patents

광 정보기록 매체의 기록 방법 및 신호 처리 회로 Download PDF

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Publication number
KR100846728B1
KR100846728B1 KR1020040115266A KR20040115266A KR100846728B1 KR 100846728 B1 KR100846728 B1 KR 100846728B1 KR 1020040115266 A KR1020040115266 A KR 1020040115266A KR 20040115266 A KR20040115266 A KR 20040115266A KR 100846728 B1 KR100846728 B1 KR 100846728B1
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KR
South Korea
Prior art keywords
recording
power
test
changing
recording medium
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Expired - Fee Related
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KR1020040115266A
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English (en)
Korean (ko)
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KR20050072053A (ko
Inventor
가키모토히로야
세키구치미쯔오
Original Assignee
다이요 유덴 가부시키가이샤
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Publication date
Priority claimed from JP2004000242A external-priority patent/JP4699698B2/ja
Priority claimed from JP2004019925A external-priority patent/JP4699701B2/ja
Application filed by 다이요 유덴 가부시키가이샤 filed Critical 다이요 유덴 가부시키가이샤
Publication of KR20050072053A publication Critical patent/KR20050072053A/ko
Application granted granted Critical
Publication of KR100846728B1 publication Critical patent/KR100846728B1/ko
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    • 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
    • G11B7/12—Heads, e.g. forming of the optical beam spot or modulation of the optical beam
    • G11B7/125—Optical beam sources therefor, e.g. laser control circuitry specially adapted for optical storage devices; Modulators, e.g. means for controlling the size or intensity of optical spots or optical traces
    • G11B7/126—Circuits, methods or arrangements for laser control or stabilisation
    • G11B7/1267—Power calibration
    • 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
    • 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
    • G11B7/0045—Recording
    • G11B7/00456—Recording strategies, e.g. pulse sequences

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  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Optical Head (AREA)
KR1020040115266A 2004-01-05 2004-12-29 광 정보기록 매체의 기록 방법 및 신호 처리 회로 Expired - Fee Related KR100846728B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2004000242A JP4699698B2 (ja) 2004-01-05 2004-01-05 光情報記録方法および光情報記録装置
JPJP-P-2004-00000242 2004-01-05
JP2004019925A JP4699701B2 (ja) 2004-01-28 2004-01-28 光情報記録方法および光情報記録装置
JPJP-P-2004-00019925 2004-01-28

Publications (2)

Publication Number Publication Date
KR20050072053A KR20050072053A (ko) 2005-07-08
KR100846728B1 true KR100846728B1 (ko) 2008-07-16

Family

ID=34576007

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020040115266A Expired - Fee Related KR100846728B1 (ko) 2004-01-05 2004-12-29 광 정보기록 매체의 기록 방법 및 신호 처리 회로

Country Status (5)

Country Link
US (2) US7599265B2 (https=)
EP (1) EP1551010B1 (https=)
KR (1) KR100846728B1 (https=)
CN (1) CN1645487B (https=)
TW (1) TW200523902A (https=)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW200523902A (en) * 2004-01-05 2005-07-16 Taiyo Yuden Kk Optical data recording method, recording apparatus and signal processing circuit
JP2007048359A (ja) * 2005-08-09 2007-02-22 Taiyo Yuden Co Ltd 光記録方法、評価指標取得方法、光記録装置、マイクロｃｐｕ素子、及びコンピュータプログラム
US20080225777A1 (en) * 2005-11-04 2008-09-18 Koninklijke Philips Electronics, N.V. Method and Device for Controlling Write Power in a Recordable Optical Storage System
JP4615423B2 (ja) * 2005-11-14 2011-01-19 パナソニック株式会社 トラックジャンピング走査制御装置およびトラック検索装置
US7545716B2 (en) * 2005-12-30 2009-06-09 Mediatek Inc. Optical disc drive and related method of determining optimum write power for writing data to optical disc
CN101315797B (zh) * 2007-06-01 2011-02-02 鸿富锦精密工业（深圳）有限公司 刻录脉冲宽度参数的调整方法及装置
JP2010044807A (ja) * 2008-08-08 2010-02-25 Hitachi-Lg Data Storage Inc 記録パワーの調整方法及び光ディスク装置
CN102077281A (zh) * 2008-10-27 2011-05-25 松下电器产业株式会社 信息记录介质、记录装置和再现装置
US20100135138A1 (en) * 2008-11-28 2010-06-03 Samsung Elecstronics Co. Ltd Optical disk drive and method of determining write strategy thereof
CN110715790A (zh) * 2018-07-13 2020-01-21 中兴通讯股份有限公司 脉冲测试方法及装置、测试设备及存储介质

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998010419A1 (en) * 1996-09-05 1998-03-12 Nikon Corporation Optical recording method and optical recorder
JP2001143263A (ja) * 1999-11-19 2001-05-25 Ricoh Co Ltd 光情報記録媒体のキャリブレイション方法およびその装置、ならびにその情報を記録した記録媒体
KR20020052811A (ko) * 2000-12-26 2002-07-04 엘지전자 주식회사 광디스크의 최적 기록방법
JP2003006868A (ja) 2001-06-25 2003-01-10 Teac Corp 光ディスク装置
JP2003196833A (ja) 2001-12-26 2003-07-11 Teac Corp 光ディスク装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61193701A (ja) 1985-02-25 1986-08-28 Kawasaki Steel Corp 熱間スラブの異幅圧下方法
JP3024282B2 (ja) * 1991-07-19 2000-03-21 松下電器産業株式会社 記録装置の記録条件設定装置
JPH10134355A (ja) 1996-09-05 1998-05-22 Nikon Corp 光記録方法
JPH11149641A (ja) 1997-09-05 1999-06-02 Nikon Corp 光記録方法および光記録装置
JP2000260048A (ja) * 1999-03-08 2000-09-22 Ricoh Co Ltd 光情報記録方法
JP3697962B2 (ja) * 1999-08-20 2005-09-21 ティアック株式会社 光ディスクドライブ装置
JP2002319130A (ja) 2001-04-24 2002-10-31 Victor Co Of Japan Ltd 光記録再生装置
JP4474813B2 (ja) * 2001-08-20 2010-06-09 ヤマハ株式会社 光ディスク記録方法
JP3820965B2 (ja) 2001-09-04 2006-09-13 日本電気株式会社 情報記録媒体の記録再生条件調整方法及びそれを用いた記録再生装置
TW200523902A (en) * 2004-01-05 2005-07-16 Taiyo Yuden Kk Optical data recording method, recording apparatus and signal processing circuit

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998010419A1 (en) * 1996-09-05 1998-03-12 Nikon Corporation Optical recording method and optical recorder
JP2001143263A (ja) * 1999-11-19 2001-05-25 Ricoh Co Ltd 光情報記録媒体のキャリブレイション方法およびその装置、ならびにその情報を記録した記録媒体
KR20020052811A (ko) * 2000-12-26 2002-07-04 엘지전자 주식회사 광디스크의 최적 기록방법
JP2003006868A (ja) 2001-06-25 2003-01-10 Teac Corp 光ディスク装置
JP2003196833A (ja) 2001-12-26 2003-07-11 Teac Corp 光ディスク装置

Also Published As

Publication number Publication date
EP1551010A3 (en) 2007-09-05
TWI331330B (https=) 2010-10-01
TW200523902A (en) 2005-07-16
US20090059749A1 (en) 2009-03-05
KR20050072053A (ko) 2005-07-08
EP1551010B1 (en) 2013-03-27
US7599265B2 (en) 2009-10-06
CN1645487B (zh) 2011-05-18
EP1551010A2 (en) 2005-07-06
HK1075122A1 (en) 2005-12-02
CN1645487A (zh) 2005-07-27
US20050169139A1 (en) 2005-08-04

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