DE69032775T2 - Optisches Informationsaufzeichnungsverfahren und Aufzeichnungsgerät - Google Patents

Optisches Informationsaufzeichnungsverfahren und Aufzeichnungsgerät

Info

Publication number
DE69032775T2
DE69032775T2 DE69032775T DE69032775T DE69032775T2 DE 69032775 T2 DE69032775 T2 DE 69032775T2 DE 69032775 T DE69032775 T DE 69032775T DE 69032775 T DE69032775 T DE 69032775T DE 69032775 T2 DE69032775 T2 DE 69032775T2
Authority
DE
Germany
Prior art keywords
optical information
information recording
recording device
recording method
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 - Lifetime
Application number
DE69032775T
Other languages
English (en)
Other versions
DE69032775D1 (de
Inventor
Eiji Ohno
Kenichi Nishiuchi
Noboru Yamada
Kenzou Ishibashi
Kunio Kimura
Nobuo Akahira
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.)
Panasonic Corp
Original Assignee
Matsushita Electric Industrial 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
Priority claimed from JP1170207A external-priority patent/JP2658404B2/ja
Priority claimed from JP32336989A external-priority patent/JP2707774B2/ja
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of DE69032775D1 publication Critical patent/DE69032775D1/de
Application granted granted Critical
Publication of DE69032775T2 publication Critical patent/DE69032775T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/10009—Improvement or modification of read or write signals
    • 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
    • G11B7/004—Recording, reproducing or erasing methods; Read, write or erase circuits therefor
    • G11B7/006—Overwriting
    • 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
DE69032775T 1989-06-30 1990-07-02 Optisches Informationsaufzeichnungsverfahren und Aufzeichnungsgerät Expired - Lifetime DE69032775T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1170207A JP2658404B2 (ja) 1989-06-30 1989-06-30 光学情報の記録装置
JP32336989A JP2707774B2 (ja) 1989-12-13 1989-12-13 光学情報の記録方法および記録装置

Publications (2)

Publication Number Publication Date
DE69032775D1 DE69032775D1 (de) 1998-12-24
DE69032775T2 true DE69032775T2 (de) 1999-07-22

Family

ID=26493261

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69028737T Expired - Lifetime DE69028737T2 (de) 1989-06-30 1990-07-02 Optisches Informationsaufzeichnungsverfahren
DE69032775T Expired - Lifetime DE69032775T2 (de) 1989-06-30 1990-07-02 Optisches Informationsaufzeichnungsverfahren und Aufzeichnungsgerät

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE69028737T Expired - Lifetime DE69028737T2 (de) 1989-06-30 1990-07-02 Optisches Informationsaufzeichnungsverfahren

Country Status (5)

Country Link
US (1) US5109373A (de)
EP (2) EP0669611B1 (de)
KR (1) KR940001997B1 (de)
CA (1) CA2020243C (de)
DE (2) DE69028737T2 (de)

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EP0595625A3 (en) * 1992-10-28 1996-05-22 Nippon Kogaku Kk Prepulse condition/heat shut off condition determination method and apparatus for optical recording, and optical recording method and apparatus
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JP2697555B2 (ja) * 1993-05-26 1998-01-14 松下電器産業株式会社 光情報記録媒体
JP2827855B2 (ja) * 1993-11-12 1998-11-25 ヤマハ株式会社 光ディスク記録装置
JP3763419B2 (ja) * 1994-03-11 2006-04-05 パイオニア株式会社 情報記録装置及び情報記録方法
US5790495A (en) 1994-05-06 1998-08-04 Discovision Associates Data generator assembly for retrieving stored data by comparing threshold signal with preprocessed signal having DC component
US5894468A (en) * 1994-05-06 1999-04-13 Discovision Associates Data recovery with differentiation and partial integration stages to eliminate noises and DC offset level
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AU1614797A (en) * 1996-02-16 1997-09-02 Philips Electronics N.V. Method and device for recording an optical information carrier
US6143468A (en) * 1996-10-04 2000-11-07 Mitsubishi Chemical Corporation Optical information recording medium and optical recording method
JPH10124873A (ja) * 1996-10-23 1998-05-15 Sony Corp 信号記録方法および信号記録再生装置
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JPH11273076A (ja) * 1998-03-23 1999-10-08 Toshiba Corp 光学的情報記録方法および装置
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US6721255B1 (en) 1998-10-28 2004-04-13 Matsushita Electric Industrial Co., Ltd. Device and method for recording data to optical disk using recording pulse with corrected edge position
JP2000276780A (ja) * 1999-03-25 2000-10-06 Seiko Epson Corp 光ディスク用原盤の加工方法、スタンパ及び、光ディスク
GR1003399B (el) * 1999-07-06 2000-07-04 A.E. Συσκευη αναγνωρισης ισχυος μικρης χρονικης διακυμανσης, καταλληλη για επικοινωνιες πολλαπλης προσβασης σε πολυπλεξια χρονου
EP1112569A1 (de) * 1999-07-15 2001-07-04 Koninklijke Philips Electronics N.V. Verfahren und vorrichtungen zur aufzeichnung von markierungen auf die informationsschicht eines aufzeichnungsmediums sowie aufzeichnungsmedien dafür
EP1117094B1 (de) 2000-01-17 2012-11-21 Mitsubishi Kagaku Media Co., Ltd. Aufzeichnungsverfahren für ein Phasenänderungsaufzeichnungsmedium
US6868053B2 (en) 2000-04-12 2005-03-15 Matsushita Electric Industrial Co., Ltd. Optical information recording apparatus for stable recording
EP1206772B1 (de) * 2000-05-09 2009-03-25 Koninklijke Philips Electronics N.V. Verfahren und gerät zur aufzeichnung eines informationssignals auf einer informainformationsschicht eines aufzeichnungsmediums
US6741547B2 (en) 2000-08-10 2004-05-25 Ricoh Company, Ltd. Optical recording medium having short wobble period length
JP2002100044A (ja) * 2000-09-25 2002-04-05 Sony Corp 光記録装置およびそれにおけるレーザパワー制御方法
WO2002089121A1 (en) * 2001-04-26 2002-11-07 Koninklijke Philips Electronics N.V. Method and device for recording marks in an information layer of an optical record carrier
TWI242194B (en) * 2001-09-26 2005-10-21 Sony Corp Parallel/serial conversion circuit, light output control circuit, and optical recording apparatus
US7525890B2 (en) * 2001-09-29 2009-04-28 Samsung Electronics Co., Ltd. Method of and apparatus for recording data on optical recording medium
US7376064B2 (en) * 2002-02-25 2008-05-20 Samsung Electronics Co., Ltd. Method and apparatus for recording data on optical recording medium
KR100429884B1 (ko) * 2002-03-18 2004-05-03 삼성전자주식회사 광 기록매체에 데이터를 기록하는 방법 및 그 장치
US8018817B2 (en) 2002-05-20 2011-09-13 Samsung Electronics Co., Ltd. Method of recording erase pattern information on an optical recording medium, erasing information on the optical recording medium based on the erase pattern information, and optical recording medium therefor
US7369470B2 (en) 2002-05-20 2008-05-06 Samsung Electronics Co., Ltd. Method of recording erase pattern information on an optical recording medium, erasing information on the optical recording medium based on the erase pattern information, and optical recording medium therefor
KR100677104B1 (ko) * 2002-05-20 2007-02-01 삼성전자주식회사 소거 패턴의 파워 정보가 저장된 광 기록 매체
KR100911140B1 (ko) * 2002-06-03 2009-08-06 삼성전자주식회사 광 기록매체에 데이터를 기록하는 방법 및 그 장치
CN100392730C (zh) * 2002-06-18 2008-06-04 皇家飞利浦电子股份有限公司 把数据标记记录在光记录载体信息层上的方法和设备
US7260044B2 (en) * 2002-09-06 2007-08-21 Ricoh Company, Ltd. Recording method for a phase-change optical recording medium
JP4651262B2 (ja) * 2002-10-30 2011-03-16 Ｔｄｋ株式会社 光記録媒体、光記録媒体への情報記録方法及び情報記録装置
TWI261825B (en) * 2002-12-16 2006-09-11 Hitachi Maxell Data recording method and data recording medium
TWI273570B (en) * 2003-01-23 2007-02-11 Samsung Electronics Co Ltd Optical recording medium, method and apparatus for recording data thereon
KR101058071B1 (ko) 2003-06-27 2011-08-19 코닌클리케 필립스 일렉트로닉스 엔.브이. 광학 저장 시스템에서 사용하기 위한 다이오드 장치의제어방법
WO2005004122A1 (en) * 2003-07-03 2005-01-13 Koninklijke Philips Electronics N.V. Method and apparatus for reading and recording information on a rewritable record carrier
JP2006012226A (ja) * 2004-06-23 2006-01-12 Hitachi Ltd 記録方法及び光ディスク装置
KR100677745B1 (ko) * 2004-10-08 2007-02-02 삼성전자주식회사 기록펄스열의 에너지레벨을 이용하여 기록펄스열을최적화할 수 있는 광디스크 기록장치 및 기록펄스열최적화방법
WO2007100139A1 (ja) * 2006-03-03 2007-09-07 Sharp Kabushiki Kaisha 光情報記録媒体、該光情報記録媒体の再生装置、該再生装置の制御方法及び制御プログラム、並びに該制御プログラムを記録した記録媒体
JP2008033981A (ja) * 2006-07-26 2008-02-14 Tdk Corp 光記録媒体の情報記録方法、光記録装置
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Also Published As

Publication number Publication date
US5109373A (en) 1992-04-28
EP0669611B1 (de) 1998-11-18
CA2020243A1 (en) 1990-12-31
EP0669611A1 (de) 1995-08-30
EP0405610A2 (de) 1991-01-02
EP0405610B1 (de) 1996-10-02
DE69032775D1 (de) 1998-12-24
DE69028737T2 (de) 1997-05-22
EP0405610A3 (en) 1992-05-27
KR910001666A (ko) 1991-01-31
CA2020243C (en) 1994-12-13
DE69028737D1 (de) 1996-11-07
KR940001997B1 (ko) 1994-03-12

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Legal Events

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8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: PANASONIC CORP., KADOMA, OSAKA, JP