CN1993741A - 信息记录介质、信息记录装置和方法以及计算机程序 - Google Patents
信息记录介质、信息记录装置和方法以及计算机程序 Download PDFInfo
- Publication number
- CN1993741A CN1993741A CNA2005800190310A CN200580019031A CN1993741A CN 1993741 A CN1993741 A CN 1993741A CN A2005800190310 A CNA2005800190310 A CN A2005800190310A CN 200580019031 A CN200580019031 A CN 200580019031A CN 1993741 A CN1993741 A CN 1993741A
- Authority
- CN
- China
- Prior art keywords
- information
- recorded
- recording
- recording layer
- layer
- 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.)
- Granted
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Images
Classifications
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- 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
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B20/12—Formatting, e.g. arrangement of data block or words on the record carriers
- G11B20/1217—Formatting, e.g. arrangement of data block or words on the record carriers on discs
-
- 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
- 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
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B20/12—Formatting, e.g. arrangement of data block or words on the record carriers
- G11B2020/1264—Formatting, e.g. arrangement of data block or words on the record carriers wherein the formatting concerns a specific kind of data
- G11B2020/1265—Control data, system data or management information, i.e. data used to access or process user data
- G11B2020/1277—Control data, system data or management information, i.e. data used to access or process user data for managing gaps between two recordings, e.g. control data in linking areas, run-in or run-out fields, guard or buffer zones
-
- 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
- G11B20/12—Formatting, e.g. arrangement of data block or words on the record carriers
- G11B2020/1264—Formatting, e.g. arrangement of data block or words on the record carriers wherein the formatting concerns a specific kind of data
- G11B2020/1265—Control data, system data or management information, i.e. data used to access or process user data
- G11B2020/1278—Physical format specifications of the record carrier, e.g. compliance with a specific standard, recording density, number of layers, start of data zone or lead-out
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B2220/00—Record carriers by type
- G11B2220/20—Disc-shaped record carriers
- G11B2220/23—Disc-shaped record carriers characterised in that the disc has a specific layer structure
- G11B2220/235—Multilayer discs, i.e. multiple recording layers accessed from the same side
- G11B2220/237—Multilayer discs, i.e. multiple recording layers accessed from the same side having exactly two 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
- G11B7/007—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
- G11B7/08—Disposition or mounting of heads or light sources relatively to record carriers
- G11B7/09—Disposition or mounting of heads or light sources relatively to record carriers with provision for moving the light beam or focus plane for the purpose of maintaining alignment of the light beam relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following
- G11B7/095—Disposition or mounting of heads or light sources relatively to record carriers with provision for moving the light beam or focus plane for the purpose of maintaining alignment of the light beam relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following specially adapted for discs, e.g. for compensation of eccentricity or wobble
- G11B7/0953—Disposition or mounting of heads or light sources relatively to record carriers with provision for moving the light beam or focus plane for the purpose of maintaining alignment of the light beam relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following specially adapted for discs, e.g. for compensation of eccentricity or wobble to compensate for eccentricity of the disc or disc tracks
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Optical Recording Or Reproduction (AREA)
Abstract
Description
Claims (15)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004173630 | 2004-06-11 | ||
JP173630/2004 | 2004-06-11 | ||
PCT/JP2005/010678 WO2005122152A1 (ja) | 2004-06-11 | 2005-06-10 | 情報記録媒体、情報記録装置及び方法、並びにコンピュータプログラム |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1993741A true CN1993741A (zh) | 2007-07-04 |
CN1993741B CN1993741B (zh) | 2010-05-05 |
Family
ID=35503315
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2005800190310A Active CN1993741B (zh) | 2004-06-11 | 2005-06-10 | 信息记录介质、信息记录装置和方法以及计算机程序 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7706241B2 (zh) |
JP (1) | JP4475428B2 (zh) |
CN (1) | CN1993741B (zh) |
TW (1) | TWI368218B (zh) |
WO (1) | WO2005122152A1 (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070097808A1 (en) * | 2005-11-02 | 2007-05-03 | Sumitaka Maruyama | Information storage medium, recording method, and recording apparatus |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3201289B2 (ja) * | 1996-11-12 | 2001-08-20 | 日本ビクター株式会社 | 光ディスク |
JPH1131357A (ja) * | 1997-07-08 | 1999-02-02 | Pioneer Electron Corp | 情報データの記録方法 |
JP3720624B2 (ja) | 1999-04-26 | 2005-11-30 | 株式会社リコー | 光ディスク記録再生装置と光ディスクの最適記録パワー値決定方法 |
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 |
TW588346B (en) * | 2000-12-22 | 2004-05-21 | Koninkl Philips Electronics Nv | Multilayer record carrier and method of manufacturing thereof and recording thereon |
JP4215405B2 (ja) | 2001-01-22 | 2009-01-28 | シャープ株式会社 | 光ディスク |
US7180849B2 (en) * | 2001-05-18 | 2007-02-20 | Sharp Kabushiki Kaisha | Optical storage medium enabling uniform light transmittance, optical read/write apparatus for same, and optical read/write method for same |
JP2003242653A (ja) * | 2002-02-18 | 2003-08-29 | Tdk Corp | 識別情報の記録方法および多層光記録媒体 |
JP2004022139A (ja) * | 2002-06-19 | 2004-01-22 | Pioneer Electronic Corp | 電子機器セット、第1及び第2電子機器、並びにコンピュータプログラム |
US20040085874A1 (en) * | 2002-10-28 | 2004-05-06 | Matsushita Electric Industrial Co., Ltd. | Optical information recording medium, optical recording and reproducing method and optical recording and reproducing apparatus |
-
2005
- 2005-06-10 WO PCT/JP2005/010678 patent/WO2005122152A1/ja active Application Filing
- 2005-06-10 CN CN2005800190310A patent/CN1993741B/zh active Active
- 2005-06-10 JP JP2006514584A patent/JP4475428B2/ja active Active
- 2005-06-10 TW TW094119277A patent/TWI368218B/zh active
- 2005-06-10 US US11/628,757 patent/US7706241B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US7706241B2 (en) | 2010-04-27 |
TW200612408A (en) | 2006-04-16 |
JPWO2005122152A1 (ja) | 2008-07-31 |
JP4475428B2 (ja) | 2010-06-09 |
WO2005122152A1 (ja) | 2005-12-22 |
CN1993741B (zh) | 2010-05-05 |
TWI368218B (en) | 2012-07-11 |
US20080049578A1 (en) | 2008-02-28 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20070704 Assignee: Guangdong OPPO Mobile Communications Co., Ltd. Assignor: Blue light United Co., Ltd. Contract record no.: 2014990000237 Denomination of invention: Information recording medium, information recording device and method, and computer program Granted publication date: 20100505 License type: Common License Record date: 20140423 Application publication date: 20070704 Assignee: Guangzhou Panyu Juda Car Audio Equipment Co., Ltd. Assignor: Blue light United Co., Ltd. Contract record no.: 2014990000233 Denomination of invention: Information recording medium, information recording device and method, and computer program Granted publication date: 20100505 License type: Common License Record date: 20140422 Application publication date: 20070704 Assignee: China Hualu Group Ltd. Assignor: Blue light United Co., Ltd. Contract record no.: 2014990000238 Denomination of invention: Information recording medium, information recording device and method, and computer program Granted publication date: 20100505 License type: Common License Record date: 20140423 Application publication date: 20070704 Assignee: TCL Kone Electronics (Huizhou) Ltd. Assignor: Blue light United Co., Ltd. Contract record no.: 2014990000240 Denomination of invention: Information recording medium, information recording device and method, and computer program Granted publication date: 20100505 License type: Common License Record date: 20140423 Application publication date: 20070704 Assignee: Shenzhen Maxmade Technology Co.,Ltd. Assignor: Blue light United Co., Ltd. Contract record no.: 2014990000239 Denomination of invention: Information recording medium, information recording device and method, and computer program Granted publication date: 20100505 License type: Common License Record date: 20140423 |
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LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20070704 Assignee: Dongguan de video technology Co. Ltd. Kit Assignor: Blue light United Co., Ltd. Contract record no.: 2016990000233 Denomination of invention: Information recording medium, information recording device and method, and computer program Granted publication date: 20100505 License type: Common License Record date: 20160614 |
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LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model |