WO2008129772A1 - 情報記録方法、情報記録装置 - Google Patents
情報記録方法、情報記録装置 Download PDFInfo
- Publication number
- WO2008129772A1 WO2008129772A1 PCT/JP2008/000513 JP2008000513W WO2008129772A1 WO 2008129772 A1 WO2008129772 A1 WO 2008129772A1 JP 2008000513 W JP2008000513 W JP 2008000513W WO 2008129772 A1 WO2008129772 A1 WO 2008129772A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- information recording
- recording
- information
- light incoming
- furthest
- 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
- G11B7/004—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
- 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
-
- 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
Landscapes
- Optical Recording Or Reproduction (AREA)
Abstract
光入射面から最も遠い第1情報記録面、光入射面から2番目に遠い第2情報記録面、及び第2情報記録面より光入射面側に位置する少なくとも1つの第3情報記録面を形成し得る多層光記録媒体に対して、レーザー光を照射して情報を記録する際に、第1情報記録面を除いた他の情報記録面の全てが、ブランク状態又は記録完了状態のいずれかである場合に、この第1情報記録面に対して情報を記録するようにした。これにより、記録用レーザー光のエネルギーを記録中に安定させ、記録品質を向上させる。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/531,739 US8588045B2 (en) | 2007-03-28 | 2008-03-10 | Information recording method and information recording apparatus |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007-083496 | 2007-03-28 | ||
JP2007083496A JP2008243306A (ja) | 2007-03-28 | 2007-03-28 | 情報記録方法、情報記録装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2008129772A1 true WO2008129772A1 (ja) | 2008-10-30 |
Family
ID=39875309
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2008/000513 WO2008129772A1 (ja) | 2007-03-28 | 2008-03-10 | 情報記録方法、情報記録装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US8588045B2 (ja) |
JP (1) | JP2008243306A (ja) |
WO (1) | WO2008129772A1 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2503069C2 (ru) * | 2008-11-12 | 2013-12-27 | Панасоник Корпорэйшн | Оптический носитель записи и оптическое информационное устройство |
US20100118685A1 (en) * | 2008-11-12 | 2010-05-13 | Yoshiaki Komma | Optical recording medium, manufacturing method for optical recording medium, information recording/reproducing method and information recording/reproducing device |
US20110075534A1 (en) * | 2008-11-13 | 2011-03-31 | Yoshiaki Komma | Optical recording medium, and optical information device |
US9792942B2 (en) | 2015-05-18 | 2017-10-17 | Panasonic Intellectual Property Management Co., Ltd. | Optical information medium having multiple layers with management information areas disposed at the same distance from center |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05101398A (ja) * | 1991-10-11 | 1993-04-23 | Hitachi Ltd | 3次元記録再生装置 |
JPH07201078A (ja) * | 1993-12-15 | 1995-08-04 | Internatl Business Mach Corp <Ibm> | 光データ記憶媒体 |
JP2003016648A (ja) * | 2001-06-28 | 2003-01-17 | Toshiba Corp | 多層記録層を持つ情報媒体への情報記録方法およびこの方法を用いる装置 |
JP2003303420A (ja) * | 2002-04-04 | 2003-10-24 | Sharp Corp | 光情報記録媒体の記録方法、光情報記録媒体及び駆動装置 |
JP2005022409A (ja) * | 2003-06-13 | 2005-01-27 | Matsushita Electric Ind Co Ltd | 光学情報記録媒体とその製造方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003019543A1 (en) * | 2001-08-28 | 2003-03-06 | Koninklijke Philips Electronics N.V. | Method for recording on multi-layer phase-change optical discs |
JP4069087B2 (ja) * | 2004-02-17 | 2008-03-26 | 株式会社日立製作所 | 光ディスク装置及びそのチルト補正処理方法 |
JP4967908B2 (ja) * | 2006-08-24 | 2012-07-04 | Tdk株式会社 | 光記録媒体 |
US20080170485A1 (en) * | 2007-01-15 | 2008-07-17 | Tdk Corporation | Optical recording medium |
RU2511708C2 (ru) * | 2008-10-27 | 2014-04-10 | Панасоник Корпорэйшн | Регистрирующий носитель информации, регистрирующее устройство и воспроизводящее устройство |
-
2007
- 2007-03-28 JP JP2007083496A patent/JP2008243306A/ja active Pending
-
2008
- 2008-03-10 US US12/531,739 patent/US8588045B2/en not_active Expired - Fee Related
- 2008-03-10 WO PCT/JP2008/000513 patent/WO2008129772A1/ja active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05101398A (ja) * | 1991-10-11 | 1993-04-23 | Hitachi Ltd | 3次元記録再生装置 |
JPH07201078A (ja) * | 1993-12-15 | 1995-08-04 | Internatl Business Mach Corp <Ibm> | 光データ記憶媒体 |
JP2003016648A (ja) * | 2001-06-28 | 2003-01-17 | Toshiba Corp | 多層記録層を持つ情報媒体への情報記録方法およびこの方法を用いる装置 |
JP2003303420A (ja) * | 2002-04-04 | 2003-10-24 | Sharp Corp | 光情報記録媒体の記録方法、光情報記録媒体及び駆動装置 |
JP2005022409A (ja) * | 2003-06-13 | 2005-01-27 | Matsushita Electric Ind Co Ltd | 光学情報記録媒体とその製造方法 |
Also Published As
Publication number | Publication date |
---|---|
US20100034067A1 (en) | 2010-02-11 |
JP2008243306A (ja) | 2008-10-09 |
US8588045B2 (en) | 2013-11-19 |
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