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ID21808A - Metoda rekaman optik dan perekam optik - Google Patents

Metoda rekaman optik dan perekam optik

Info

Publication number
ID21808A
ID21808A IDW980100D ID980100D ID21808A ID 21808 A ID21808 A ID 21808A ID W980100 D IDW980100 D ID W980100D ID 980100 D ID980100 D ID 980100D ID 21808 A ID21808 A ID 21808A
Authority
ID
Indonesia
Prior art keywords
optical
recording method
recorder
optical recording
optical recorder
Prior art date
Application number
IDW980100D
Other languages
English (en)
Inventor
Shigeaki Furukawa
Kenichi Nishiuchi
Yuuichi Kamioka
Norifumi Oda
Original Assignee
Matsushita Electric Ind 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 Matsushita Electric Ind Co Ltd filed Critical Matsushita Electric Ind Co Ltd
Publication of ID21808A publication Critical patent/ID21808A/id

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
    • G11B7/12—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
    • 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
    • G11B20/10046—Improvement or modification of read or write signals filtering or equalising, e.g. setting the tap weights of an FIR filter
    • G11B20/10194—Improvement or modification of read or write signals filtering or equalising, e.g. setting the tap weights of an FIR filter using predistortion during writing
    • 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
    • G11B7/0055—Erasing

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Optical Head (AREA)
IDW980100D 1996-12-20 1997-12-17 Metoda rekaman optik dan perekam optik ID21808A (id)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP34101496 1996-12-20

Publications (1)

Publication Number Publication Date
ID21808A true ID21808A (id) 1999-07-29

Family

ID=18342422

Family Applications (1)

Application Number Title Priority Date Filing Date
IDW980100D ID21808A (id) 1996-12-20 1997-12-17 Metoda rekaman optik dan perekam optik

Country Status (7)

Country Link
US (3) US6345026B1 (id)
EP (1) EP0957475B1 (id)
KR (1) KR100358507B1 (id)
CN (2) CN1295686C (id)
DE (1) DE69739287D1 (id)
ID (1) ID21808A (id)
WO (1) WO1998028735A1 (id)

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JP3912664B2 (ja) * 2002-02-28 2007-05-09 Ｔｄｋ株式会社 光記録媒体への情報記録方法、情報記録装置及び光記録媒体
KR100429884B1 (ko) 2002-03-18 2004-05-03 삼성전자주식회사 광 기록매체에 데이터를 기록하는 방법 및 그 장치
KR100621567B1 (ko) * 2002-04-19 2006-09-19 마쯔시다덴기산교 가부시키가이샤 광학적 정보 기록 방법, 광학적 정보 기록 장치 및 광학적정보 기록 매체
CN1221962C (zh) * 2002-04-26 2005-10-05 Tdk股份有限公司 光记录介质和在其中对数据进行光记录的方法
JP3839352B2 (ja) * 2002-05-22 2006-11-01 株式会社日立製作所 情報記録媒体並びに情報再生方法及び装置
JP4282285B2 (ja) * 2002-08-12 2009-06-17 Ｔｄｋ株式会社 光記録媒体及び光記録方法
JP2004103100A (ja) * 2002-09-09 2004-04-02 Tdk Corp 光記録媒体への情報記録方法、情報記録装置及び光記録媒体
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JP3998643B2 (ja) * 2003-06-30 2007-10-31 東芝マイクロエレクトロニクス株式会社 レーザ制御装置及び光ディスク装置
JP2005038559A (ja) * 2003-07-18 2005-02-10 Sony Corp 情報記録装置及び方法
JP3732499B2 (ja) * 2003-08-26 2006-01-05 株式会社リコー 色素系追記型ｄｖｄ媒体の記録再生方法及び装置
JPWO2005041175A1 (ja) * 2003-10-27 2007-08-23 パイオニア株式会社 情報記録装置及び情報記録方法
US7823132B2 (en) * 2004-09-29 2010-10-26 Microsoft Corporation Automated test case verification that is loosely coupled with respect to automated test case execution
US7006420B1 (en) 2005-02-17 2006-02-28 Mediatek Incorporation Method for tuning write strategy parameters of an optical storage device, and system thereof
US8369199B2 (en) * 2005-02-17 2013-02-05 Mediatek Inc. Methods and systems for tuning at least one write strategy parameter of an optical storage device
JP2007141391A (ja) * 2005-11-21 2007-06-07 Hitachi Ltd 光ディスク記録方法、光ディスク記録装置及び光ディスク
US7995441B2 (en) * 2006-03-13 2011-08-09 Koninklijke Philips Electronics N.V. Real time power control for optical recording drives
JP2007317343A (ja) * 2006-04-28 2007-12-06 Sharp Corp 記録パラメータ設定装置、そのプログラムおよび該プログラムを記録したコンピュータ読取り可能な記録媒体、情報記録媒体、ならびに記録パラメータ設定方法
US8414637B2 (en) * 2006-09-08 2013-04-09 Boston Scientific Scimed, Inc. Stent
JP2008097799A (ja) * 2006-09-14 2008-04-24 Ricoh Co Ltd 情報記録方法、情報記録媒体、及び情報記録装置
JP5189064B2 (ja) 2009-11-26 2013-04-24 日立コンシューマエレクトロニクス株式会社 光ディスク記録方法及び光ディスク記録装置
JP2010118148A (ja) * 2010-03-05 2010-05-27 Hitachi Ltd 光ディスク記録方法、光ディスク記録装置及び光ディスク
JP2011014237A (ja) * 2010-10-22 2011-01-20 Hitachi Consumer Electronics Co Ltd 光ディスク記録方法、光ディスク記録装置及び光ディスク
WO2012140876A1 (ja) * 2011-04-14 2012-10-18 パナソニック株式会社 光情報装置、光ディスクドライブ装置、光情報記録装置、光情報再生装置、ギャップ制御方法及び光ピックアップ

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Also Published As

Publication number Publication date
KR100358507B1 (ko) 2003-03-03
CN1295686C (zh) 2007-01-17
US6762985B2 (en) 2004-07-13
EP0957475A1 (en) 1999-11-17
DE69739287D1 (de) 2009-04-16
CN1591597A (zh) 2005-03-09
US6345026B1 (en) 2002-02-05
CN1215493A (zh) 1999-04-28
WO1998028735A1 (fr) 1998-07-02
US20030193867A1 (en) 2003-10-16
KR20000016590A (ko) 2000-03-25
EP0957475A4 (en) 2006-08-02
US6584054B2 (en) 2003-06-24
CN1178211C (zh) 2004-12-01
US20020080703A1 (en) 2002-06-27
EP0957475B1 (en) 2009-03-04

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