KR100750111B1 - 정보 저장매체 및 데이터의 기록 및/또는 재생 장치 - Google Patents
정보 저장매체 및 데이터의 기록 및/또는 재생 장치 Download PDFInfo
- Publication number
- KR100750111B1 KR100750111B1 KR1020030032092A KR20030032092A KR100750111B1 KR 100750111 B1 KR100750111 B1 KR 100750111B1 KR 1020030032092 A KR1020030032092 A KR 1020030032092A KR 20030032092 A KR20030032092 A KR 20030032092A KR 100750111 B1 KR100750111 B1 KR 100750111B1
- Authority
- KR
- South Korea
- Prior art keywords
- pit
- information
- recorded
- data
- protruding
- Prior art date
Links
Images
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
- G11B7/004—Recording, reproducing or erasing methods; Read, write or erase circuits therefor
- G11B7/0045—Recording
- G11B7/00454—Recording involving phase-change effects
-
- 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
- G11B7/2407—Tracks or pits; Shape, structure or physical properties thereof
- G11B7/24085—Pits
-
- 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
- G11B7/005—Reproducing
- G11B7/0053—Reproducing non-user data, e.g. wobbled address, prepits, BCA
-
- 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
- G11B7/00718—Groove and land recording, i.e. user data recorded both in the grooves and on the lands
-
- 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
- G11B7/0908—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 for focusing only
- G11B7/0912—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 for focusing only by push-pull method
Landscapes
- Optical Recording Or Reproduction (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
Abstract
Description
LD 파장(λ) | 400nm |
대물렌즈 개구수 | 0.85 |
그루브 구조 | 트랙피치:0.32㎛ |
최소 마크 길이 | 0.149㎛ |
마크폭 | 0.15㎛ |
변조방식 | RLL(1,7) |
Claims (21)
Priority Applications (28)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020030032092A KR100750111B1 (ko) | 2003-05-20 | 2003-05-20 | 정보 저장매체 및 데이터의 기록 및/또는 재생 장치 |
MYPI20041907A MY147865A (en) | 2003-05-20 | 2004-05-19 | Information storage medium and apparatus for recording and/or reproducing data |
MYPI20080218A MY163946A (en) | 2003-05-20 | 2004-05-19 | Information storage medium and method and apparatus of recording and/or reproducing data on and/or from the same |
US10/848,585 US20050007941A1 (en) | 2003-05-20 | 2004-05-19 | Information storage medium and method of recording and/or reproducing data on and/or from the same |
CNB2007101048652A CN100511441C (zh) | 2003-05-20 | 2004-05-20 | 信息存储介质及在其上记录和/或从其再现数据的方法和设备 |
CA2515489A CA2515489C (en) | 2003-05-20 | 2004-05-20 | Information storage medium and method and apparatus of recording and/or reproducing data on and/or from the same |
PCT/KR2004/001205 WO2004105000A1 (en) | 2003-05-20 | 2004-05-20 | Information storage medium and method and apparatus of recording and/or reproducing data on and/or from the same |
CN2008100988190A CN101276609B (zh) | 2003-05-20 | 2004-05-20 | 一种再现记录在信息存储介质上的数据的设备 |
SG2012034930A SG2012034930A (en) | 2003-05-20 | 2004-05-20 | An apparatus for reproducing data on an information storage medium |
RU2005130398/28A RU2310242C2 (ru) | 2003-05-20 | 2004-05-20 | Носитель информации и способ и устройство записи данных на носитель информации и/или воспроизведения данных с носителя информации |
CN2008100988186A CN101276608B (zh) | 2003-05-20 | 2004-05-20 | 从信息存储介质再现数据的方法 |
TW093114204A TWI273577B (en) | 2003-05-20 | 2004-05-20 | Information storage medium and method and apparatus of recording and/or reproducing data on and/or from the same |
CNB200480007376XA CN100401390C (zh) | 2003-05-20 | 2004-05-20 | 信息存储介质及在其上记录和/或从其再现数据的方法和设备 |
CN200710104866A CN100593207C (zh) | 2003-05-20 | 2004-05-20 | 信息存储介质及在其上记录和/或从其再现数据的方法和设备 |
EP04734166A EP1642270A4 (en) | 2003-05-20 | 2004-05-20 | INFORMATION STORAGE MEDIUM AND METHOD AND DEVICE FOR RECORDING AND / OR REPRODUCING DATA TO OR. OF THIS |
MXPA05010451A MXPA05010451A (es) | 2003-05-20 | 2004-05-20 | Medio de almacenamiento de informacion y metodo y aparato de grabacion y/o reproduccion de datos en y/o partir del mismo. |
JP2006532054A JP4717820B2 (ja) | 2003-05-20 | 2004-05-20 | 情報記録媒体及び情報記録媒体についてのデータの記録及び/または再生方法及び装置 |
SG200717908-8A SG155064A1 (en) | 2003-05-20 | 2004-05-20 | An apparatus for reproducing data on an information storage medium |
US11/430,875 US20060203629A1 (en) | 2003-05-20 | 2006-05-10 | Information storage medium and method of recording and/or reproducing data on and/or from the same |
US11/430,895 US20060203630A1 (en) | 2003-05-20 | 2006-05-10 | Information storage medium and method of recording and/or reproducing data on and/or from the same |
HK09102852.4A HK1122394A1 (en) | 2003-05-20 | 2006-07-06 | A method for reproducing data from an information storage medium |
HK09102851.5A HK1122393A1 (en) | 2003-05-20 | 2006-07-06 | An apparatus for reproducing data recorded on an information storage medium |
HK06107602.9A HK1087524A1 (en) | 2003-05-20 | 2006-07-06 | Information storage medium and method and apparatus of recording and/or reproducing data on and/or from the same |
HK08102853.4A HK1116578A1 (en) | 2003-05-20 | 2006-07-06 | Information storage medium and method and apparatus of recording and/or reproducing data on and/or from the same |
HK08102852.5A HK1116577A1 (en) | 2003-05-20 | 2006-07-06 | Information storage medium and method and apparatus of recording and/or reproducing data on and/or from the same |
RU2007101943/28A RU2336579C1 (ru) | 2003-05-20 | 2007-01-18 | Способ записи данных на носитель информации и/или воспроизведения данных с носителя информации |
MYPI20080219A MY165340A (en) | 2003-05-20 | 2008-02-05 | Information storage medium and method and apparatus of recording and/or reproducing data on and/or from the same |
RU2008118732/28A RU2467407C2 (ru) | 2003-05-20 | 2008-05-12 | Устройство воспроизведения данных с носителя информации |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020030032092A KR100750111B1 (ko) | 2003-05-20 | 2003-05-20 | 정보 저장매체 및 데이터의 기록 및/또는 재생 장치 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020070006699A Division KR100833245B1 (ko) | 2007-01-22 | 2007-01-22 | 정보 저장매체 및 데이터의 기록 및/또는 재생 방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20040099949A KR20040099949A (ko) | 2004-12-02 |
KR100750111B1 true KR100750111B1 (ko) | 2007-08-17 |
Family
ID=36707387
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020030032092A KR100750111B1 (ko) | 2003-05-20 | 2003-05-20 | 정보 저장매체 및 데이터의 기록 및/또는 재생 장치 |
Country Status (7)
Country | Link |
---|---|
US (3) | US20050007941A1 (ko) |
KR (1) | KR100750111B1 (ko) |
CN (5) | CN101276609B (ko) |
MY (2) | MY147865A (ko) |
RU (1) | RU2336579C1 (ko) |
SG (1) | SG2012034930A (ko) |
TW (1) | TWI273577B (ko) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4575211B2 (ja) * | 2005-03-31 | 2010-11-04 | 株式会社東芝 | 記憶媒体、再生方法及び記録方法 |
JP2007234204A (ja) * | 2006-01-31 | 2007-09-13 | Toshiba Corp | 情報記憶媒体、情報記録方法および情報記録装置 |
EP1879186A1 (en) * | 2006-07-12 | 2008-01-16 | Deutsche Thomson-Brandt Gmbh | Optical data storage medium |
EP2320418A1 (en) * | 2009-10-30 | 2011-05-11 | Thomson Licensing | High data density optical recording medium |
WO2014196264A1 (ja) * | 2013-06-07 | 2014-12-11 | シャープ株式会社 | 光情報記録媒体、再生方法、及び再生装置 |
KR102368975B1 (ko) * | 2015-08-24 | 2022-03-03 | 삼성전자주식회사 | 양극 활물질, 이를 포함하는 양극 및 리튬 이차 전지, 및 상기 양극 활물질의 제조방법 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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JPH1011760A (ja) | 1996-06-24 | 1998-01-16 | Mitsubishi Electric Corp | 光ディスクおよび光ディスクトラッキング方法 |
JPH10275336A (ja) | 1997-03-31 | 1998-10-13 | Toshiba Corp | 光ディスク及び光ディスク記録再生装置並びに光ディスク記録再生方法 |
US6118752A (en) | 1995-07-07 | 2000-09-12 | Matsushita Electric Industrial Co., Ltd. | Optical information recording medium offset pre-pit array indicating identification information |
KR20040039784A (ko) * | 2002-11-04 | 2004-05-12 | 삼성전자주식회사 | 트랙킹 극성 정보가 기록된 광 디스크, 그 기록 장치 및기록 방법, 및 그 재생 장치 및 재생 방법 |
Family Cites Families (16)
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US5553051A (en) * | 1987-09-04 | 1996-09-03 | Hitachi, Ltd. | Increased intensity optical recording medium with adjacent grooves of different optical depth and a method and apparatus for reproducing the same |
JP2863190B2 (ja) * | 1989-03-24 | 1999-03-03 | ソニー株式会社 | 磁気ディスクの作製方法 |
JP3059026B2 (ja) * | 1993-07-15 | 2000-07-04 | 松下電器産業株式会社 | 光記録媒体、記録装置および記録方法 |
US5602824A (en) * | 1994-08-12 | 1997-02-11 | Nikon Corporation | Optical disk capable of recording information on both land and groove tracks |
JP3417704B2 (ja) * | 1995-01-20 | 2003-06-16 | パイオニア株式会社 | ディジタル信号再生装置 |
EP0802535B1 (en) * | 1995-10-09 | 2005-06-15 | Matsushita Electric Industrial Co., Ltd. | Information recording medium, information reproduction apparatus and information reproduction method |
JPH09251668A (ja) * | 1996-03-15 | 1997-09-22 | Sony Corp | 光学式記録媒体 |
JP3476647B2 (ja) * | 1996-04-19 | 2003-12-10 | シャープ株式会社 | 光ディスク、光ディスク製造装置および光ディスク記録再生装置 |
US6343062B1 (en) * | 1997-09-26 | 2002-01-29 | Matsushita Electric Industrial Co., Ltd | Optical disk device and optical disk for recording and reproducing high-density signals |
JP2000082220A (ja) * | 1999-09-30 | 2000-03-21 | Matsushita Electric Ind Co Ltd | 光記録媒体 |
JP2001195746A (ja) * | 2000-01-11 | 2001-07-19 | Nippon Columbia Co Ltd | 付加情報を有する光情報記録媒体およびその製造方法 |
CN1277255C (zh) * | 2000-10-26 | 2006-09-27 | 日本先锋公司 | 光记录介质,光记录介质制造设备和制造方法 |
US20040156294A1 (en) * | 2001-04-17 | 2004-08-12 | Katsuya Watanabe | Optical disc, information recording/reproducing method and information recording/reproducin apparatus using the same |
JP2004030860A (ja) * | 2002-04-30 | 2004-01-29 | Pioneer Electronic Corp | 記録ディスク及び記録情報再生装置並びに記録情報再生方法 |
EP1504446B1 (en) * | 2002-05-01 | 2011-06-29 | LG Electronics, Inc. | High-density read-only optical disc, and optical disc apparatus and method using the same background of the invention |
US6922350B2 (en) * | 2002-09-27 | 2005-07-26 | Intel Corporation | Reducing the effect of write disturbs in polymer memories |
-
2003
- 2003-05-20 KR KR1020030032092A patent/KR100750111B1/ko active IP Right Grant
-
2004
- 2004-05-19 US US10/848,585 patent/US20050007941A1/en not_active Abandoned
- 2004-05-19 MY MYPI20041907A patent/MY147865A/en unknown
- 2004-05-19 MY MYPI20080218A patent/MY163946A/en unknown
- 2004-05-20 TW TW093114204A patent/TWI273577B/zh active
- 2004-05-20 CN CN2008100988190A patent/CN101276609B/zh not_active Expired - Lifetime
- 2004-05-20 CN CN2008100988186A patent/CN101276608B/zh not_active Expired - Lifetime
- 2004-05-20 CN CNB2007101048652A patent/CN100511441C/zh not_active Expired - Lifetime
- 2004-05-20 SG SG2012034930A patent/SG2012034930A/en unknown
- 2004-05-20 CN CN200710104866A patent/CN100593207C/zh not_active Expired - Lifetime
- 2004-05-20 CN CNB200480007376XA patent/CN100401390C/zh not_active Expired - Lifetime
-
2006
- 2006-05-10 US US11/430,895 patent/US20060203630A1/en not_active Abandoned
- 2006-05-10 US US11/430,875 patent/US20060203629A1/en not_active Abandoned
-
2007
- 2007-01-18 RU RU2007101943/28A patent/RU2336579C1/ru not_active IP Right Cessation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6118752A (en) | 1995-07-07 | 2000-09-12 | Matsushita Electric Industrial Co., Ltd. | Optical information recording medium offset pre-pit array indicating identification information |
JPH1011760A (ja) | 1996-06-24 | 1998-01-16 | Mitsubishi Electric Corp | 光ディスクおよび光ディスクトラッキング方法 |
JPH10275336A (ja) | 1997-03-31 | 1998-10-13 | Toshiba Corp | 光ディスク及び光ディスク記録再生装置並びに光ディスク記録再生方法 |
KR20040039784A (ko) * | 2002-11-04 | 2004-05-12 | 삼성전자주식회사 | 트랙킹 극성 정보가 기록된 광 디스크, 그 기록 장치 및기록 방법, 및 그 재생 장치 및 재생 방법 |
Also Published As
Publication number | Publication date |
---|---|
TW200426807A (en) | 2004-12-01 |
KR20040099949A (ko) | 2004-12-02 |
MY163946A (en) | 2017-11-15 |
CN100401390C (zh) | 2008-07-09 |
SG2012034930A (en) | 2017-01-27 |
CN1762006A (zh) | 2006-04-19 |
CN101276609A (zh) | 2008-10-01 |
US20060203630A1 (en) | 2006-09-14 |
TWI273577B (en) | 2007-02-11 |
CN101051484A (zh) | 2007-10-10 |
MY147865A (en) | 2013-01-31 |
CN101276608B (zh) | 2011-03-23 |
RU2336579C1 (ru) | 2008-10-20 |
CN101276608A (zh) | 2008-10-01 |
CN100511441C (zh) | 2009-07-08 |
US20060203629A1 (en) | 2006-09-14 |
US20050007941A1 (en) | 2005-01-13 |
CN101051509A (zh) | 2007-10-10 |
CN101276609B (zh) | 2011-03-23 |
CN100593207C (zh) | 2010-03-03 |
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