HK1108204A1 - Recording and/or reproducing apparatus - Google Patents

Recording and/or reproducing apparatus

Info

Publication number
HK1108204A1
HK1108204A1 HK08101139.2A HK08101139A HK1108204A1 HK 1108204 A1 HK1108204 A1 HK 1108204A1 HK 08101139 A HK08101139 A HK 08101139A HK 1108204 A1 HK1108204 A1 HK 1108204A1
Authority
HK
Hong Kong
Prior art keywords
recording
reproducing apparatus
reproducing
Prior art date
Application number
HK08101139.2A
Other languages
English (en)
Original Assignee
Samsung Electronics 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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of HK1108204A1 publication Critical patent/HK1108204A1/xx

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
    • G11B7/12—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
    • G11B7/007—Arrangement of the information on the record carrier, e.g. form of tracks, actual track shape, e.g. wobbled, or cross-section, e.g. v-shaped; Sequential information structures, e.g. sectoring or header formats within a track
    • 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
    • G11B7/007—Arrangement of the information on the record carrier, e.g. form of tracks, actual track shape, e.g. wobbled, or cross-section, e.g. v-shaped; Sequential information structures, e.g. sectoring or header formats within a track
    • G11B7/00736—Auxiliary data, e.g. lead-in, lead-out, Power Calibration Area [PCA], Burst Cutting Area [BCA], control information
    • 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
    • G11B7/2403—Layers; Shape, structure or physical properties thereof
    • G11B7/24035—Recording layers
    • G11B7/24038—Multiple laminated recording layers
    • 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
    • G11B2007/0003—Recording, reproducing or erasing systems characterised by the structure or type of the carrier
    • G11B2007/0009—Recording, reproducing or erasing systems characterised by the structure or type of the carrier for carriers having data stored in three dimensions, e.g. volume storage
    • G11B2007/0013—Recording, reproducing or erasing systems characterised by the structure or type of the carrier for carriers having data stored in three dimensions, e.g. volume storage for carriers having multiple discrete layers

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
HK08101139.2A 2003-06-28 2006-06-15 Recording and/or reproducing apparatus HK1108204A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20030042996 2003-06-28
HK06106872.4A HK1086934A1 (en) 2003-06-28 2006-06-15 Method of minimizing interference between optimal power control areas and recording and/or reproducing apparatus

Publications (1)

Publication Number Publication Date
HK1108204A1 true HK1108204A1 (en) 2008-05-02

Family

ID=36140027

Family Applications (5)

Application Number Title Priority Date Filing Date
HK06106872.4A HK1086934A1 (en) 2003-06-28 2006-06-15 Method of minimizing interference between optimal power control areas and recording and/or reproducing apparatus
HK08101138.3A HK1108203A1 (en) 2003-06-28 2006-06-15 Method of optimal power control in information storage medium
HK08101137.4A HK1108202A1 (en) 2003-06-28 2006-06-15 Method of optimal power control in information storage medium
HK08101136.5A HK1108201A1 (en) 2003-06-28 2006-06-15 Method of minimizing interference between information storage layers of information storage medium
HK08101139.2A HK1108204A1 (en) 2003-06-28 2006-06-15 Recording and/or reproducing apparatus

Family Applications Before (4)

Application Number Title Priority Date Filing Date
HK06106872.4A HK1086934A1 (en) 2003-06-28 2006-06-15 Method of minimizing interference between optimal power control areas and recording and/or reproducing apparatus
HK08101138.3A HK1108203A1 (en) 2003-06-28 2006-06-15 Method of optimal power control in information storage medium
HK08101137.4A HK1108202A1 (en) 2003-06-28 2006-06-15 Method of optimal power control in information storage medium
HK08101136.5A HK1108201A1 (en) 2003-06-28 2006-06-15 Method of minimizing interference between information storage layers of information storage medium

Country Status (9)

Country Link
US (12) US7327650B2 (ja)
EP (1) EP1639586A4 (ja)
JP (1) JP4942478B2 (ja)
KR (1) KR100561436B1 (ja)
CN (5) CN100454397C (ja)
HK (5) HK1086934A1 (ja)
MY (2) MY142139A (ja)
TW (1) TWI273573B (ja)
WO (1) WO2005001825A1 (ja)

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JP4101666B2 (ja) * 2002-01-22 2008-06-18 松下電器産業株式会社 情報記録媒体、記録装置、再生装置、記録方法、再生方法
KR100677108B1 (ko) 2003-06-12 2007-02-01 삼성전자주식회사 정보 저장매체
MY142139A (en) * 2003-06-28 2010-09-30 Samsung Electronics Co Ltd Information storage medium
US7286454B2 (en) * 2003-06-30 2007-10-23 Samsung Electronics Co., Ltd. Information storage medium
ATE453188T1 (de) * 2003-10-03 2010-01-15 Pioneer Corp Informations-aufzeichnungsmedium, informations- aufzeichnungseinrichtung und verfahren
US7385891B2 (en) * 2004-03-03 2008-06-10 Samsung Electronics Co., Ltd. Method, a medium, and an apparatus to record/reproduce data on/from a portion of the medium through which a test beam is passed while determining an optimum power
CN101188124B (zh) * 2004-04-09 2012-11-14 日本胜利株式会社 信息记录介质的记录方法
KR100677114B1 (ko) * 2004-04-27 2007-02-02 삼성전자주식회사 정보 저장 매체, 이 정보 저장 매체의 데이터 기록/재생방법 및 장치
US7800999B2 (en) 2004-07-05 2010-09-21 Pioneer Corporation Information recording medium, information recording device and method, and computer program
JP2006040377A (ja) * 2004-07-26 2006-02-09 Toshiba Corp 光ディスク、光ディスク装置及び光ディスク記録方法
KR101053616B1 (ko) * 2004-09-13 2011-08-03 엘지전자 주식회사 기록매체, 기록매체의 기록방법과 기록장치
US7535807B2 (en) * 2004-09-24 2009-05-19 Qisda Corporation Method for implementing optimal recording power for multi-session recordable optical media in an optical disc drive
ATE490536T1 (de) * 2004-09-28 2010-12-15 Panasonic Corp Optische platte und optische plattenvorrichtung
KR100667766B1 (ko) * 2004-10-23 2007-01-11 삼성전자주식회사 정보 저장 매체, 기록/재생 장치 및 기록/재생 방법
KR20060082513A (ko) * 2005-01-12 2006-07-19 엘지전자 주식회사 기록매체 및 기록매체의 기록방법과 기록장치
TWI358063B (en) * 2005-01-14 2012-02-11 Pioneer Corp Recording medium, recording apparatus and recordin
US8738707B2 (en) * 2005-01-21 2014-05-27 The Invention Science Fund I, Llc Limited-life electronic mail accounts
JP2006268889A (ja) * 2005-03-22 2006-10-05 Victor Co Of Japan Ltd 光情報記録装置
JP3895354B2 (ja) * 2005-05-26 2007-03-22 株式会社リコー 記録方法及び光ディスク装置
KR20070003511A (ko) * 2005-06-30 2007-01-05 엘지전자 주식회사 기록매체 및 기록매체 기록/재생방법 및 장치
JP2008016073A (ja) * 2006-06-30 2008-01-24 Toshiba Corp 追記型情報記録媒体及びディスク装置
US20080117754A1 (en) * 2006-11-20 2008-05-22 Chih-Ching Yu Calibration method for Optimum Power Control (OPC) of laser write strategy in an optical storage device
JP2008146765A (ja) * 2006-12-12 2008-06-26 Funai Electric Co Ltd 光ディスク装置
US8117478B2 (en) * 2006-12-29 2012-02-14 Intel Corporation Optimizing power usage by processor cores based on architectural events
JP2019164871A (ja) * 2018-03-20 2019-09-26 株式会社東芝 磁気ディスク装置及び磁気ディスク装置の制御方法

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7286153B1 (en) * 1991-10-11 2007-10-23 Hitachi, Ltd. Three-dimensional recording and reproducing apparatus
JP3249031B2 (ja) * 1995-06-01 2002-01-21 株式会社リコー 光情報記録再生方法
US6894962B1 (en) 1998-10-21 2005-05-17 Matsushita Electric Industrial Co., Ltd. Optical information recording medium with sector address information
CN1292915A (zh) 1998-11-09 2001-04-25 皇家菲利浦电子有限公司 多层可光学记录信息载体的记录方法
JP2000195054A (ja) 1998-12-24 2000-07-14 Ricoh Co Ltd 光学的情報記録再生装置
JP3856980B2 (ja) * 1999-03-31 2006-12-13 株式会社東芝 情報記録再生装置
JP3486165B2 (ja) * 2000-10-24 2004-01-13 株式会社東芝 情報記録媒体、情報記録装置、情報記録方法、情報再生装置、及び情報再生方法
CN1242388C (zh) * 2000-09-13 2006-02-15 松下电器产业株式会社 产生光学信息记录介质的方法、光学信息记录方法及装置
US20020136122A1 (en) * 2001-03-21 2002-09-26 Kazuhiko Nakano Optical information record medium, method of recording information on optical information record medium, and information recording apparatus
US6845071B2 (en) * 2001-03-28 2005-01-18 Matsushita Electric Industrial Co., Ltd. Optical disc apparatus and recording power determining method thereof
JP3869743B2 (ja) * 2001-03-28 2007-01-17 松下電器産業株式会社 記録パワー決定方法及び記録パワー決定装置
KR20030096325A (ko) * 2001-04-17 2003-12-24 마쯔시다덴기산교 가부시키가이샤 광 디스크 및 그것을 사용한 정보 기록/재생 방법 및 정보기록/재생 장치
MXPA04007058A (es) * 2002-01-22 2004-10-29 Matsushita Electric Ind Co Ltd Aparato para grabacion, metodo para grabacion y medio para grabacion de informacion de varias capas.
JP4101666B2 (ja) * 2002-01-22 2008-06-18 松下電器産業株式会社 情報記録媒体、記録装置、再生装置、記録方法、再生方法
JP4322105B2 (ja) * 2002-12-20 2009-08-26 三菱化学メディア株式会社 光記録媒体の記録方法及び記録装置
KR100677108B1 (ko) * 2003-06-12 2007-02-01 삼성전자주식회사 정보 저장매체
MY142139A (en) 2003-06-28 2010-09-30 Samsung Electronics Co Ltd Information storage medium
US7286454B2 (en) 2003-06-30 2007-10-23 Samsung Electronics Co., Ltd. Information storage medium
ATE453188T1 (de) * 2003-10-03 2010-01-15 Pioneer Corp Informations-aufzeichnungsmedium, informations- aufzeichnungseinrichtung und verfahren
JP2005174527A (ja) * 2003-11-21 2005-06-30 Ricoh Co Ltd 記録方法、記録装置、プログラム、および記憶媒体
JP2005285254A (ja) * 2004-03-30 2005-10-13 Mitsubishi Electric Corp 光ディスクの記録方法及び光ディスク

Also Published As

Publication number Publication date
MY141026A (en) 2010-02-25
HK1108201A1 (en) 2008-05-02
CN101030418B (zh) 2010-05-19
WO2005001825A1 (en) 2005-01-06
US20050270935A1 (en) 2005-12-08
CN100454397C (zh) 2009-01-21
HK1108203A1 (en) 2008-05-02
EP1639586A4 (en) 2008-08-06
CN1745419A (zh) 2006-03-08
US20070258342A1 (en) 2007-11-08
KR20050002586A (ko) 2005-01-07
US7327652B2 (en) 2008-02-05
US7408864B2 (en) 2008-08-05
CN101030418A (zh) 2007-09-05
EP1639586A1 (en) 2006-03-29
US7492681B2 (en) 2009-02-17
US20080181068A1 (en) 2008-07-31
US7522500B2 (en) 2009-04-21
US7355943B2 (en) 2008-04-08
HK1108202A1 (en) 2008-05-02
US7426162B2 (en) 2008-09-16
US20060203653A1 (en) 2006-09-14
US7496013B2 (en) 2009-02-24
CN100481215C (zh) 2009-04-22
CN101030407A (zh) 2007-09-05
CN101030398A (zh) 2007-09-05
TW200509093A (en) 2005-03-01
US20080181069A1 (en) 2008-07-31
US20060203654A1 (en) 2006-09-14
KR100561436B1 (ko) 2006-03-17
CN101030417B (zh) 2010-05-19
CN100511446C (zh) 2009-07-08
CN101030417A (zh) 2007-09-05
MY142139A (en) 2010-09-30
US7257065B2 (en) 2007-08-14
TWI273573B (en) 2007-02-11
US7327650B2 (en) 2008-02-05
US20080013422A1 (en) 2008-01-17
US7440368B2 (en) 2008-10-21
US7466641B2 (en) 2008-12-16
JP4942478B2 (ja) 2012-05-30
HK1086934A1 (en) 2006-09-29
US20080013421A1 (en) 2008-01-17
US20070263508A1 (en) 2007-11-15
JP2007521607A (ja) 2007-08-02
US20060203652A1 (en) 2006-09-14
US20080094973A1 (en) 2008-04-24
US7257064B2 (en) 2007-08-14
US20050013223A1 (en) 2005-01-20

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