MXPA05013272A - Portador de grabacion optico escribible de capas multiples con un area de calibracion de energia optima, y metodo y aparato para formar areas de calibracion de energia optimental portador de grabacion. - Google Patents
Portador de grabacion optico escribible de capas multiples con un area de calibracion de energia optima, y metodo y aparato para formar areas de calibracion de energia optimental portador de grabacion.Info
- Publication number
- MXPA05013272A MXPA05013272A MXPA05013272A MXPA05013272A MXPA05013272A MX PA05013272 A MXPA05013272 A MX PA05013272A MX PA05013272 A MXPA05013272 A MX PA05013272A MX PA05013272 A MXPA05013272 A MX PA05013272A MX PA05013272 A MXPA05013272 A MX PA05013272A
- Authority
- MX
- Mexico
- Prior art keywords
- optimum power
- power calibration
- record carrier
- writable optical
- optical record
- Prior art date
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
- G11B7/007—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
- G11B7/24—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
- 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
- G11B7/007—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
- G11B7/007—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
- G11B7/00745—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
- G11B7/12—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
- G11B7/24—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
- G11B7/24062—Reflective 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 Head (AREA)
- Thermal Transfer Or Thermal Recording In General (AREA)
Abstract
La presente invencion se refiere a un portador de grabacion optico escribible (100) que comprende una pluralidad de capas de grabacion LO,....,Ln-1 separadas por un material espaciador, cada paca de grabacion comprende un area de calibracion de energia optima (101, 111, 121, 131) que tiene una primera porcion (102, 112, 122) con un valor de reflexion promedio representativo de una capa grabada y una segunda porcion (113, 123, 133) con un valor de reflexion promedio representativo de una capa no grabada, un metodo, y un aparato para formar areas de calibracion de energia optima en tal portador de grabacion optico escribible. Las areas de calibracion de energia optima parcialmente se sobreponen de modo que las areas de calibracion de energia optima de cada par de capas de grabacion consecutivas forman una etapa, y las primeras porciones de la pluralidad de capas de grabacion tienen la forma de una escalera. Cada etapa formada por un par de capas de grabacion consecutivas k, k+1 tienen un tamano de etapa minimo preferido.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP03101910 | 2003-06-26 | ||
PCT/IB2004/050936 WO2004114289A1 (en) | 2003-06-26 | 2004-06-18 | Multi-layer writable optical record carrier with an optimum power calibration area, and method and apparatus for forming optimum power calibration areas on such a record carrier |
Publications (1)
Publication Number | Publication Date |
---|---|
MXPA05013272A true MXPA05013272A (es) | 2006-03-09 |
Family
ID=33522424
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MXPA05013272A MXPA05013272A (es) | 2003-06-26 | 2004-06-18 | Portador de grabacion optico escribible de capas multiples con un area de calibracion de energia optima, y metodo y aparato para formar areas de calibracion de energia optimental portador de grabacion. |
Country Status (13)
Country | Link |
---|---|
US (1) | US7345973B2 (es) |
EP (1) | EP1642271B1 (es) |
JP (1) | JP2007521589A (es) |
KR (1) | KR20060028427A (es) |
CN (1) | CN100383866C (es) |
AR (1) | AR044910A1 (es) |
AT (1) | ATE440364T1 (es) |
DE (1) | DE602004022675D1 (es) |
MX (1) | MXPA05013272A (es) |
MY (1) | MY138345A (es) |
RU (1) | RU2348987C2 (es) |
TW (1) | TW200515392A (es) |
WO (1) | WO2004114289A1 (es) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100677108B1 (ko) | 2003-06-12 | 2007-02-01 | 삼성전자주식회사 | 정보 저장매체 |
CA2513449C (en) * | 2003-06-12 | 2011-11-29 | Samsung Electronics Co., Ltd. | Information storage medium and method and apparatus for recording and/or reproducing data |
CA2472075C (en) * | 2003-06-25 | 2013-02-26 | Matsushita Electric Industrial Co., Ltd. | Optical disk, method for manufacturing the same, and method for recording and method for reproducing data using optical disk |
JP4341505B2 (ja) * | 2004-08-19 | 2009-10-07 | ソニー株式会社 | 多層光情報記録媒体 |
JP2006073053A (ja) | 2004-08-31 | 2006-03-16 | Tdk Corp | 光記録媒体 |
JP4622454B2 (ja) * | 2004-10-28 | 2011-02-02 | Tdk株式会社 | 多層光記録媒体 |
KR100852227B1 (ko) | 2005-01-06 | 2008-08-13 | 파이오니아 가부시키가이샤 | 기록 장치, 기록 방법 및 컴퓨터 프로그램 |
TWI358063B (en) * | 2005-01-14 | 2012-02-11 | Pioneer Corp | Recording medium, recording apparatus and recordin |
TWI319872B (en) * | 2005-01-14 | 2010-01-21 | Position verifying apparatus and method, position measuring apparatus and method, and recording medium recording computer program for position verification or position measurement | |
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 |
JP4072546B2 (ja) | 2005-09-12 | 2008-04-09 | 日本電気株式会社 | 2層光ディスク |
JP4720768B2 (ja) * | 2007-03-28 | 2011-07-13 | 株式会社日立製作所 | ディスク状媒体及びディスク装置 |
JP4810519B2 (ja) * | 2007-09-14 | 2011-11-09 | 株式会社リコー | 多層式追記型光記録媒体及びその記録方法、記録装置 |
JP2009134785A (ja) * | 2007-11-29 | 2009-06-18 | Hitachi-Lg Data Storage Inc | 記録方法及び光ディスク装置 |
BRPI0907851B1 (pt) * | 2008-08-07 | 2020-10-13 | Panasonic intellectual property Management co., Ltd | meio de gravação de informação e dispositivo de gravação de informação |
US20100103793A1 (en) * | 2008-10-27 | 2010-04-29 | Panasonic Corporation | Multilayer optical information recording medium, method for recording information in the multilayer optical information recording medium, recording/reproducing apparatus |
US20100172226A1 (en) * | 2008-10-27 | 2010-07-08 | Panasonic Corporation | Information recording medium, reproduction apparatus and recording apparatus |
US20110096643A1 (en) * | 2008-10-27 | 2011-04-28 | Atsushi Nakamura | Information recording medium, recording device and reproducing device |
JP5735202B2 (ja) * | 2009-07-03 | 2015-06-17 | ソニー株式会社 | 記録可能型光ディスク、記録装置、記録方法 |
JP5045832B2 (ja) * | 2011-03-10 | 2012-10-10 | 株式会社日立製作所 | 多層記録型光ディスク、多層記録型光ディスクの記録方法、および、多層記録型光ディスクの記録装置 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002092939A (ja) * | 2000-09-12 | 2002-03-29 | Pioneer Electronic Corp | 多層光学式記録媒体及びその製造方法 |
AU8620901A (en) * | 2000-09-13 | 2002-03-26 | Matsushita Electric Ind Co Ltd | Optical information recording medium and optical information recording method, optical information recording device |
JP2003022532A (ja) * | 2001-07-06 | 2003-01-24 | Columbia Music Entertainment Inc | 光情報記録媒体ならびにその記録方法および情報記録装置 |
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 |
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 |
KR100677114B1 (ko) * | 2004-04-27 | 2007-02-02 | 삼성전자주식회사 | 정보 저장 매체, 이 정보 저장 매체의 데이터 기록/재생방법 및 장치 |
-
2004
- 2004-06-18 DE DE602004022675T patent/DE602004022675D1/de not_active Expired - Lifetime
- 2004-06-18 KR KR1020057024926A patent/KR20060028427A/ko active IP Right Grant
- 2004-06-18 WO PCT/IB2004/050936 patent/WO2004114289A1/en active Application Filing
- 2004-06-18 RU RU2006102147/28A patent/RU2348987C2/ru not_active IP Right Cessation
- 2004-06-18 JP JP2006516716A patent/JP2007521589A/ja not_active Ceased
- 2004-06-18 MX MXPA05013272A patent/MXPA05013272A/es active IP Right Grant
- 2004-06-18 CN CNB2004800178615A patent/CN100383866C/zh not_active Expired - Fee Related
- 2004-06-18 EP EP04744365A patent/EP1642271B1/en not_active Expired - Lifetime
- 2004-06-18 AT AT04744365T patent/ATE440364T1/de not_active IP Right Cessation
- 2004-06-18 US US10/561,471 patent/US7345973B2/en not_active Expired - Fee Related
- 2004-06-23 TW TW093118137A patent/TW200515392A/zh unknown
- 2004-06-24 MY MYPI20042478A patent/MY138345A/en unknown
- 2004-06-25 AR ARP040102232A patent/AR044910A1/es unknown
Also Published As
Publication number | Publication date |
---|---|
ATE440364T1 (de) | 2009-09-15 |
US20070104057A1 (en) | 2007-05-10 |
WO2004114289A1 (en) | 2004-12-29 |
CN100383866C (zh) | 2008-04-23 |
RU2006102147A (ru) | 2006-06-10 |
AR044910A1 (es) | 2005-10-05 |
CN1813291A (zh) | 2006-08-02 |
EP1642271B1 (en) | 2009-08-19 |
US7345973B2 (en) | 2008-03-18 |
MY138345A (en) | 2009-05-29 |
KR20060028427A (ko) | 2006-03-29 |
JP2007521589A (ja) | 2007-08-02 |
RU2348987C2 (ru) | 2009-03-10 |
EP1642271A1 (en) | 2006-04-05 |
DE602004022675D1 (de) | 2009-10-01 |
TW200515392A (en) | 2005-05-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant or registration |