CN100373468C - 光信息记录装置 - Google Patents

光信息记录装置 Download PDF

Info

Publication number
CN100373468C
CN100373468C CNB2005100807543A CN200510080754A CN100373468C CN 100373468 C CN100373468 C CN 100373468C CN B2005100807543 A CNB2005100807543 A CN B2005100807543A CN 200510080754 A CN200510080754 A CN 200510080754A CN 100373468 C CN100373468 C CN 100373468C
Authority
CN
China
Prior art keywords
record
condition
hole
pulse
recording
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
CNB2005100807543A
Other languages
English (en)
Chinese (zh)
Other versions
CN1734585A (zh
Inventor
关口慎生
垣本博哉
松田勋
佐藤祯一
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.)
Taiyo Yuden Co Ltd
Original Assignee
Taiyo Yuden Co 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 Taiyo Yuden Co Ltd filed Critical Taiyo Yuden Co Ltd
Publication of CN1734585A publication Critical patent/CN1734585A/zh
Application granted granted Critical
Publication of CN100373468C publication Critical patent/CN100373468C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

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
    • G11B7/12—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
    • 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
    • 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
    • G11B7/006—Overwriting
    • G11B7/0062—Overwriting strategies, e.g. recording pulse sequences with erasing level used for phase-change media
    • 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
    • G11B7/00454—Recording involving phase-change effects

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Optical Head (AREA)
CNB2005100807543A 2004-07-14 2005-06-30 光信息记录装置 Expired - Fee Related CN100373468C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP207248/2004 2004-07-14
JP2004207248A JP4395416B2 (ja) 2004-07-14 2004-07-14 光情報記録装置

Publications (2)

Publication Number Publication Date
CN1734585A CN1734585A (zh) 2006-02-15
CN100373468C true CN100373468C (zh) 2008-03-05

Family

ID=34941836

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB2005100807543A Expired - Fee Related CN100373468C (zh) 2004-07-14 2005-06-30 光信息记录装置

Country Status (7)

Country Link
US (1) US7496014B2 (https=)
EP (1) EP1619674B1 (https=)
JP (1) JP4395416B2 (https=)
KR (1) KR100731781B1 (https=)
CN (1) CN100373468C (https=)
DE (1) DE602005005252T2 (https=)
TW (1) TW200612412A (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4395450B2 (ja) * 2005-02-08 2010-01-06 太陽誘電株式会社 光情報記録装置および信号処理回路
TWI328806B (en) * 2005-06-17 2010-08-11 Lite On It Corp Method for adjusting write strategy of optical disc
DE602007012339D1 (de) 2006-03-13 2011-03-17 Koninkl Philips Electronics Nv Ungslaufwerke
KR100696838B1 (ko) 2006-03-30 2007-03-19 주식회사 대우일렉트로닉스 광기록재생기의 기록 방법
KR20080087315A (ko) * 2007-03-26 2008-10-01 삼성전자주식회사 라이트 스트러티지 검출 장치 및 방법, 데이터 기록 장치및 방법
US9048947B2 (en) * 2008-12-10 2015-06-02 Verizon Patent And Licensing Inc. Optical receiver having an automatic fiber optic signal adjustment circuit

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1252151A (zh) * 1997-12-08 2000-05-03 皇家菲利浦电子有限公司 用于写入光学记录载体的方法和装置
JP2002015426A (ja) * 2000-06-27 2002-01-18 Ricoh Co Ltd 情報記録方法及び光記録媒体
JP2003203343A (ja) * 2001-12-28 2003-07-18 Teac Corp 光ディスク装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2865841B2 (ja) 1990-09-28 1999-03-08 株式会社日立製作所 ディジタル信号記録再生方式
JP2702018B2 (ja) 1991-11-18 1998-01-21 太陽誘電株式会社 光情報記録方法及びその装置
WO2002089123A1 (en) * 2001-04-27 2002-11-07 Matsushita Electric Industrial Co., Ltd. Recordable optical disc, optical disc recording apparatus, optical disc reproduction apparatus, and method for recording data onto recordable optical dosc
JP4014440B2 (ja) 2001-05-11 2007-11-28 松下電器産業株式会社 情報記録装置、情報記録方法及び情報記録システム
JP3979120B2 (ja) * 2002-02-25 2007-09-19 ティアック株式会社 光ディスク装置
JP3753105B2 (ja) * 2002-07-10 2006-03-08 ティアック株式会社 光ディスク装置
JP3738244B2 (ja) 2002-09-20 2006-01-25 三洋電機株式会社 ディスク装置
DE602004031300D1 (de) 2003-10-17 2011-03-17 Ricoh Co Ltd Informationsaufzeichnungsverfahren, informationsaufzeichnungseinrichtung, programm und computerlesbares aufzeichnungsmedium

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1252151A (zh) * 1997-12-08 2000-05-03 皇家菲利浦电子有限公司 用于写入光学记录载体的方法和装置
JP2002015426A (ja) * 2000-06-27 2002-01-18 Ricoh Co Ltd 情報記録方法及び光記録媒体
JP2003203343A (ja) * 2001-12-28 2003-07-18 Teac Corp 光ディスク装置

Also Published As

Publication number Publication date
TWI325586B (https=) 2010-06-01
US20060018226A1 (en) 2006-01-26
KR100731781B1 (ko) 2007-06-22
DE602005005252D1 (de) 2008-04-24
EP1619674A1 (en) 2006-01-25
EP1619674B1 (en) 2008-03-12
JP2006031788A (ja) 2006-02-02
KR20060049984A (ko) 2006-05-19
HK1081318A1 (en) 2006-05-12
JP4395416B2 (ja) 2010-01-06
US7496014B2 (en) 2009-02-24
DE602005005252T2 (de) 2009-03-19
CN1734585A (zh) 2006-02-15
TW200612412A (en) 2006-04-16

Similar Documents

Publication Publication Date Title
US7023773B2 (en) Apparatus and method of generating optimum recording power for optical recording/reproducing apparatus
KR100390274B1 (ko) 광 데이터 기록 방법 및 데이터 기록 매체
US7907487B2 (en) Recording/reproduction apparatus, recording/reproduction method, program, and recording power adjustment apparatus
CN100373468C (zh) 光信息记录装置
CN100373469C (zh) 光信息记录装置、光信息记录方法和信号处理电路
CN101281754A (zh) 光信息记录装置、方法、以及信息处理电路
CN101223601A (zh) 记录再生装置、记录条件调整装置以及记录再生方法
CN1873791B (zh) 光信息记录装置、光信息记录方法和信号处理电路
KR100746071B1 (ko) 광 기록매체 기록 재생기의 최적 기록 파워 생성 방법
JP4523470B2 (ja) 光情報記録装置および方法および信号処理回路
JP2006502525A (ja) 再生専用情報保存媒体及びデータ再生方法
JP2006277800A (ja) 光情報記録装置および方法および信号処理回路
JP2006331602A (ja) 光情報記録装置および方法および信号処理回路
JP4597789B2 (ja) 光情報記録装置および方法および信号処理回路
JP2007521592A (ja) 記録可能な光ストレージシステムで最適なレーザパワーを決定する方法及び装置
JP4575908B2 (ja) 光情報記録方法
JP2007004932A (ja) 光情報記録装置および方法および信号処理回路
US20080285402A1 (en) Optical disc apparatus and optical disc recording and reproducing method
JP2006269019A (ja) 光情報記録装置および方法および信号処理回路
HK1090747B (en) Information recording device, optical information recording method, and signal processing circuit
JP2006269020A (ja) 光情報記録装置および方法および信号処理回路

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20080305

Termination date: 20130630