CN101114467A - 记录策略决定方法、光盘记录方法、光盘及光盘装置 - Google Patents
记录策略决定方法、光盘记录方法、光盘及光盘装置 Download PDFInfo
- Publication number
- CN101114467A CN101114467A CNA2007101397051A CN200710139705A CN101114467A CN 101114467 A CN101114467 A CN 101114467A CN A2007101397051 A CNA2007101397051 A CN A2007101397051A CN 200710139705 A CN200710139705 A CN 200710139705A CN 101114467 A CN101114467 A CN 101114467A
- Authority
- CN
- China
- Prior art keywords
- strategy
- record
- data
- write strategy
- sign
- 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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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
- G11B7/00456—Recording strategies, e.g. pulse sequences
-
- 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
- G11B7/006—Overwriting
- G11B7/0062—Overwriting strategies, e.g. recording pulse sequences with erasing level used for phase-change media
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Recording Or Reproduction (AREA)
- Optical Head (AREA)
Abstract
Description
Claims (11)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006-205556 | 2006-07-28 | ||
JP2006205556 | 2006-07-28 | ||
JP2006205556A JP4539615B2 (ja) | 2006-07-28 | 2006-07-28 | 記録ストラテジ決定方法、光ディスク記録方法、光ディスク及び光ディスク装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101114467A true CN101114467A (zh) | 2008-01-30 |
CN101114467B CN101114467B (zh) | 2010-06-09 |
Family
ID=38986133
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2007101397051A Expired - Fee Related CN101114467B (zh) | 2006-07-28 | 2007-07-27 | 记录策略决定方法、光盘记录方法、光盘及光盘装置 |
Country Status (3)
Country | Link |
---|---|
US (2) | US7924668B2 (zh) |
JP (1) | JP4539615B2 (zh) |
CN (1) | CN101114467B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008090810A1 (ja) * | 2007-01-22 | 2008-07-31 | Nec Corporation | 記録ストラテジ調整方法および光ディスク記録再生装置 |
WO2008139714A1 (ja) * | 2007-05-08 | 2008-11-20 | Panasonic Corporation | 情報記録方法、光学的情報記録再生装置、及びそれに用いる光学的情報記録媒体 |
JP2008294913A (ja) * | 2007-05-28 | 2008-12-04 | Panasonic Corp | 固体撮像装置およびその駆動方法 |
JP4491754B2 (ja) * | 2008-02-07 | 2010-06-30 | ソニー株式会社 | 光情報記録装置及び記録補正量算出方法 |
JP2012185875A (ja) * | 2011-03-04 | 2012-09-27 | Renesas Electronics Corp | 半導体装置、記録ストラテジー生成方法、及び記録ストラテジー生成用プログラム |
US8809897B2 (en) | 2011-08-31 | 2014-08-19 | Micron Technology, Inc. | Solid state transducer devices, including devices having integrated electrostatic discharge protection, and associated systems and methods |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5696747A (en) * | 1994-08-26 | 1997-12-09 | Eastman Kodak Company | System and method for high resolution optical recording using dual optical sources and an induced shift in media absorption |
JP3708713B2 (ja) | 1998-07-08 | 2005-10-19 | 株式会社リコー | 記録方法及び光情報記録装置 |
KR100339478B1 (ko) * | 1999-09-18 | 2002-05-31 | 구자홍 | 광 기록매체의 최적 기록장치 및 기록방법 |
JP4560251B2 (ja) | 2001-09-10 | 2010-10-13 | パイオニア株式会社 | 情報記録装置および情報記録方法 |
US7038982B2 (en) * | 2001-09-27 | 2006-05-02 | Koninklijke Philips Electronics N.V. | Method and recording device for selecting an optimized write strategy and recording medium for use by the method |
JP3851886B2 (ja) | 2002-05-27 | 2006-11-29 | パイオニア株式会社 | 情報記録装置および情報記録方法 |
JP3753104B2 (ja) | 2002-07-10 | 2006-03-08 | ティアック株式会社 | 光ディスク装置 |
JP2005166111A (ja) * | 2003-11-28 | 2005-06-23 | Pioneer Electronic Corp | 記録媒体、情報記録装置、情報記録方法及び情報記録用プログラム並びに情報記録媒体 |
JP3907639B2 (ja) * | 2004-05-10 | 2007-04-18 | 三菱電機株式会社 | 光記録方法及び光記録装置 |
US7397740B2 (en) * | 2004-11-26 | 2008-07-08 | Mediatek Incorporation | Method and recording device capable of selecting a write strategy applied to an optical disc |
US20090296551A1 (en) * | 2004-12-20 | 2009-12-03 | Koninklijke Philips Electronics, N.V. | Transition shift timing for optical signal |
CN101203910A (zh) * | 2005-03-15 | 2008-06-18 | 皇家飞利浦电子股份有限公司 | 用于确定用于在光学记录载体上记录数据的写策略参数以及用于确定用于从光学记录载体读出数据的读参数的装置和方法 |
WO2006109230A2 (en) * | 2005-04-15 | 2006-10-19 | Koninklijke Philips Electronics N.V. | Recording system for setting write strategy |
US20060239166A1 (en) * | 2005-04-20 | 2006-10-26 | Chih-Ching Yu | Method of determining a write strategy |
US7864642B2 (en) * | 2005-05-09 | 2011-01-04 | Samsung Electronics Co., Ltd. | Method of optimizing a write strategy based on an adaptive write strategy study and optical recording apparatus using the same |
US20070008850A1 (en) * | 2005-07-06 | 2007-01-11 | Yukihisa Nakajo | Apparatus and method of optically recording data |
TWI305352B (en) * | 2005-08-18 | 2009-01-11 | Sunplus Technology Co Ltd | Method for optimizing write parameter and recording device for optical storage medium |
US20070047417A1 (en) * | 2005-08-31 | 2007-03-01 | Mediatek Inc. | System and method for optimizing write strategy parameters by adopting different adjustment procedures according to quality indices |
US8279733B2 (en) * | 2005-08-31 | 2012-10-02 | Mediatek Inc. | Dynamic write strategy modification method and apparatus |
US7778132B2 (en) * | 2005-08-31 | 2010-08-17 | Mediatek Inc. | System and method for optimizing write strategy parameters using two-stage adjustment |
US7916603B2 (en) * | 2005-08-31 | 2011-03-29 | Ricoh Company, Ltd. | Phase-change optical information recording medium and method for recording and recording apparatus using the same |
CN101390160A (zh) * | 2006-02-20 | 2009-03-18 | 株式会社理光 | 用于确定最佳激光束功率的方法和光记录媒体 |
US7577068B2 (en) * | 2006-04-18 | 2009-08-18 | Mediatek Inc. | Dynamic write strategy modification method and apparatus |
US20080250921A1 (en) * | 2007-04-05 | 2008-10-16 | Claude Cordell E | Stroke adjustment mechanism for reciprocating pumps |
US7751290B2 (en) * | 2007-10-04 | 2010-07-06 | Lite-On It Corporation | Method and apparatus for determining write strategy parameter values for writing data on an optical disk |
-
2006
- 2006-07-28 JP JP2006205556A patent/JP4539615B2/ja not_active Expired - Fee Related
-
2007
- 2007-07-27 US US11/829,124 patent/US7924668B2/en not_active Expired - Fee Related
- 2007-07-27 CN CN2007101397051A patent/CN101114467B/zh not_active Expired - Fee Related
-
2011
- 2011-03-08 US US13/042,916 patent/US8228769B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP4539615B2 (ja) | 2010-09-08 |
JP2008034017A (ja) | 2008-02-14 |
CN101114467B (zh) | 2010-06-09 |
US20110158071A1 (en) | 2011-06-30 |
US8228769B2 (en) | 2012-07-24 |
US20080025179A1 (en) | 2008-01-31 |
US7924668B2 (en) | 2011-04-12 |
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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 | ||
ASS | Succession or assignment of patent right |
Owner name: HITACHI LTD. Free format text: FORMER OWNER: HITACHI,LTD. Effective date: 20130821 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20130821 Address after: Tokyo, Japan Patentee after: Hitachi Consumer Electronics Co.,Ltd. Address before: Tokyo, Japan Patentee before: Hitachi Manufacturing Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100609 Termination date: 20160727 |
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CF01 | Termination of patent right due to non-payment of annual fee |