HK1008608A1 - Spare and calibration sector management for optical worm media - Google Patents
Spare and calibration sector management for optical worm mediaInfo
- Publication number
- HK1008608A1 HK1008608A1 HK98109358A HK98109358A HK1008608A1 HK 1008608 A1 HK1008608 A1 HK 1008608A1 HK 98109358 A HK98109358 A HK 98109358A HK 98109358 A HK98109358 A HK 98109358A HK 1008608 A1 HK1008608 A1 HK 1008608A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- spare
- sector management
- worm media
- calibration sector
- optical worm
- 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
-
- 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
- G11B20/18—Error detection or correction; Testing, e.g. of drop-outs
- G11B20/1883—Methods for assignment of alternate areas for defective areas
-
- 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
- G11B7/007—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
- G11B7/12—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
- G11B11/00—Recording on or reproducing from the same record carrier wherein for these two operations the methods are covered by different main groups of groups G11B3/00 - G11B7/00 or by different subgroups of group G11B9/00; Record carriers therefor
- G11B11/10—Recording on or reproducing from the same record carrier wherein for these two operations the methods are covered by different main groups of groups G11B3/00 - G11B7/00 or by different subgroups of group G11B9/00; Record carriers therefor using recording by magnetic means or other means for magnetisation or demagnetisation of a record carrier, e.g. light induced spin magnetisation; Demagnetisation by thermal or stress means in the presence or not of an orienting magnetic field
- G11B11/105—Recording on or reproducing from the same record carrier wherein for these two operations the methods are covered by different main groups of groups G11B3/00 - G11B7/00 or by different subgroups of group G11B9/00; Record carriers therefor using recording by magnetic means or other means for magnetisation or demagnetisation of a record carrier, e.g. light induced spin magnetisation; Demagnetisation by thermal or stress means in the presence or not of an orienting magnetic field using a beam of light or a magnetic field for recording by change of magnetisation and a beam of light for reproducing, i.e. magneto-optical, e.g. light-induced thermomagnetic recording, spin magnetisation recording, Kerr or Faraday effect reproducing
- G11B11/10595—Control of operating function
-
- 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
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/414,825 US5548572A (en) | 1995-03-31 | 1995-03-31 | Spare and calibration sector management for optical WORM media |
PCT/GB1995/002858 WO1996030902A1 (en) | 1995-03-31 | 1995-12-07 | Spare and calibration sector management for optical worm media |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1008608A1 true HK1008608A1 (en) | 1999-07-16 |
Family
ID=23643133
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK98109358A HK1008608A1 (en) | 1995-03-31 | 1998-07-23 | Spare and calibration sector management for optical worm media |
Country Status (11)
Country | Link |
---|---|
US (1) | US5548572A (ja) |
EP (1) | EP0818041B1 (ja) |
JP (1) | JP3871229B2 (ja) |
KR (1) | KR100262808B1 (ja) |
CN (1) | CN1097817C (ja) |
CA (1) | CA2168286C (ja) |
DE (1) | DE69511730T2 (ja) |
HK (1) | HK1008608A1 (ja) |
MY (1) | MY116502A (ja) |
TW (1) | TW283232B (ja) |
WO (1) | WO1996030902A1 (ja) |
Families Citing this family (45)
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JP3130258B2 (ja) * | 1996-10-25 | 2001-01-31 | インターナショナル・ビジネス・マシーンズ・コーポレ−ション | ディスク装置及びデータ・リアサイン方法 |
KR100239118B1 (ko) | 1997-05-21 | 2000-01-15 | 구자홍 | 가변 여유영역비율을 가지는 광디스크 및 광디스크상에 여유영역의 비율을 가변적으로 설정하는 방법 |
KR100462213B1 (ko) * | 1997-07-25 | 2005-04-06 | 삼성전자주식회사 | 하드디스크드라이브에서의캘리브레이션수행방법 |
JP3734621B2 (ja) * | 1998-07-03 | 2006-01-11 | 株式会社リコー | 光情報記録方法及びその装置 |
JP2000057713A (ja) * | 1998-08-05 | 2000-02-25 | Mitsubishi Electric Corp | 光ディスクの欠陥管理方法、光ディスク装置、及び、光ディスク |
US6697307B1 (en) | 1998-10-10 | 2004-02-24 | Samsung Electronics Co., Ltd. | Apparatus for assigning spare areas for defect management and apparatus for handling fragmented ECC blocks |
KR100677066B1 (ko) * | 1998-10-10 | 2007-02-01 | 삼성전자주식회사 | 결함 관리를 위한 여유 공간을 갖는 디스크와 여유 공간 할당 방법 |
KR100667729B1 (ko) * | 1998-11-10 | 2007-01-11 | 삼성전자주식회사 | 결함 관리를 위한 여유 공간과 그 관리 정보를 갖는 디스크, 여유 공간 할당 방법과 결함 관리 방법 |
US6408408B1 (en) * | 1998-11-10 | 2002-06-18 | Samsung Electronics Co., Ltd. | Recording medium having spare area for defect management and information on defect management, and method of allocating spare area and method of managing defects |
US6581167B1 (en) | 1999-02-01 | 2003-06-17 | Matsushita Electric Industrial Co., Ltd. | Information recording medium, information recording method and information recording/reproduction system |
US20070162791A1 (en) * | 1999-02-01 | 2007-07-12 | Matsushita Electric Industrial Co., Ltd. | Information recording medium, information recording method and information recording/reproduction system |
US6160778A (en) | 1999-03-08 | 2000-12-12 | Matsushita Electric Industrial Co., Ltd. | Information recording medium, information recording method, information recording apparatus and information reproducing apparatus |
EP1128373A3 (en) * | 2000-02-28 | 2003-05-21 | Plasmon LMS, Inc. | Write power calibration in write-once optical disk drives |
US6973016B2 (en) * | 2000-03-13 | 2005-12-06 | Matsushita Electric Industrial Co., Ltd. | Information recording/reproduction method and apparatus incorporating temperature based recording/reproduction conditions |
US6574723B2 (en) * | 2000-05-22 | 2003-06-03 | Seagate Technology Llc | Method of overflow-based defect management representation |
JP2002015480A (ja) * | 2000-06-29 | 2002-01-18 | Sony Corp | 光磁気ディスクに対する再生パワーの設定方法、及び情報再生方法 |
TW499675B (en) | 2001-02-15 | 2002-08-21 | Benq Corp | Method of optical power calibration using the outer rim portion of optical disk |
JP2003168216A (ja) * | 2001-11-29 | 2003-06-13 | Sony Corp | 光記録媒体、並びに、光記録媒体に対する記録装置及び方法 |
CN100509176C (zh) | 2002-01-22 | 2009-07-08 | 诺德森公司 | 检测液体喷射图案的方法和装置 |
TWI294622B (en) * | 2002-08-12 | 2008-03-11 | Samsung Electronics Co Ltd | Disc with tdds and tdfl, and method and apparatus for managing defect in the same |
US7233550B2 (en) | 2002-09-30 | 2007-06-19 | Lg Electronics Inc. | Write-once optical disc, and method and apparatus for recording management information on write-once optical disc |
KR20040028469A (ko) | 2002-09-30 | 2004-04-03 | 엘지전자 주식회사 | 1 회 기록 가능한 광디스크의 디펙트 영역 관리방법 |
ATE462184T1 (de) | 2002-12-11 | 2010-04-15 | Lg Electronics Inc | Überschreibverfahren und informationsaufzeichnungsverfahren für eine einmalig beschreibbare optische diskette |
US7355934B2 (en) | 2003-01-27 | 2008-04-08 | Lg Electronics Inc. | Optical disc of write once type, method, and apparatus for managing defect information on the optical disc |
TWI334595B (en) | 2003-01-27 | 2010-12-11 | Lg Electronics Inc | Optical disc, method and apparatus for managing a defective area on an optical disc |
US20040160799A1 (en) * | 2003-02-17 | 2004-08-19 | Park Yong Cheol | Write-once optical disc, and method and apparatus for allocating spare area on write-once optical disc |
BRPI0318160B1 (pt) | 2003-03-04 | 2016-05-31 | Lg Electronics Inc | método para gravação em meio de gravação óptica, aparelho para gravação em e reprodução de um meio de gravação óptica e meio de gravação óptica |
EP2068322A3 (en) | 2003-05-09 | 2009-09-23 | LG Electronics Inc. | Write once optical disc, and method and apparatus for recovering disc management information from the write once optical disc |
MXPA05012044A (es) | 2003-05-09 | 2006-02-03 | Lg Electronics Inc | Disco optico de una sola escritura, metodo y aparato par recuperacion de informacion de administracion de disco del disco optico de una sola escritura. |
KR20050009031A (ko) | 2003-07-15 | 2005-01-24 | 엘지전자 주식회사 | 1회 기록 가능한 광디스크 및 광디스크의 관리정보 기록방법 |
US7313065B2 (en) | 2003-08-05 | 2007-12-25 | Lg Electronics Inc. | Write-once optical disc, and method and apparatus for recording/reproducing management information on/from optical disc |
AU2004262242B2 (en) | 2003-08-05 | 2008-07-17 | Lg Electronics Inc. | Write-once optical disc, and method and apparatus for recording/reproducing management information on/from optical disc |
KR101049137B1 (ko) | 2003-09-08 | 2011-07-15 | 엘지전자 주식회사 | 1회 기록가능한 광디스크, 및 1회 기록가능한광디스크상에서 관리 정보를 기록하는 방법 및 장치 |
JP4373441B2 (ja) | 2003-09-08 | 2009-11-25 | エルジー エレクトロニクス インコーポレイティド | 追記型光ディスク及びその上に管理情報を記録するための方法 |
EP1665261B1 (en) | 2003-09-08 | 2013-11-27 | LG Electronics Inc. | Write-once optical disc, and method and apparatus for recording management information on the write-once optical disc |
JP2005100549A (ja) * | 2003-09-26 | 2005-04-14 | Pioneer Electronic Corp | 情報記録装置及び方法、情報記録再生装置及び方法、並びにコンピュータプログラム |
JPWO2005034111A1 (ja) * | 2003-10-01 | 2006-12-14 | パイオニア株式会社 | 情報記録装置及び方法、並びにコンピュータプログラム |
JP2005135446A (ja) * | 2003-10-28 | 2005-05-26 | Sanyo Electric Co Ltd | 情報記録再生装置 |
US7590807B2 (en) * | 2003-11-03 | 2009-09-15 | Netapp, Inc. | System and method for record retention date in a write once read many storage system |
WO2006008688A1 (en) * | 2004-07-15 | 2006-01-26 | Koninklijke Philips Electronics N.V. | Recording device and method |
TW200634762A (en) * | 2005-03-25 | 2006-10-01 | Benq Corp | Determination of adaptive writing strategy for recording data onto optical information recording medium having full calibration area |
KR100818797B1 (ko) * | 2006-10-19 | 2008-04-01 | 삼성전자주식회사 | 메모리 용량 조절 방법과 메모리 용량 조절 장치 |
JP2008299937A (ja) * | 2007-05-30 | 2008-12-11 | Hitachi-Lg Data Storage Inc | 光ディスク装置及び記録パワー制御方法 |
JP2011070732A (ja) * | 2009-09-25 | 2011-04-07 | Sony Corp | 記録装置、記録方法 |
WO2015162724A1 (ja) * | 2014-04-23 | 2015-10-29 | 日立コンシューマエレクトロニクス株式会社 | データ記録方法及びデータ記録装置 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2654122B2 (ja) * | 1988-09-30 | 1997-09-17 | 株式会社東芝 | 情報再生装置および情報記録再生装置 |
US5239533A (en) * | 1989-01-06 | 1993-08-24 | Kabushiki Kaisha Toshiba | Information recording medium |
NL9000328A (nl) * | 1989-06-23 | 1991-01-16 | Philips Nv | Werkwijze en inrichting voor het aanbrengen van informatiepatronen op een registratiedrager. |
DE69014436T2 (de) * | 1989-06-23 | 1995-06-14 | Philips Electronics Nv | Aufzeichnungsanordnung zum Anbringen eines Informationsmusters auf einem strahlungsempfindlichen Aufzeichnungsträger. |
JPH0721868B2 (ja) * | 1989-08-04 | 1995-03-08 | キヤノン株式会社 | 光情報処理装置 |
NL9000327A (nl) * | 1990-02-12 | 1991-09-02 | Philips Nv | Informatieoptekeninrichting. |
US5185733A (en) * | 1990-03-01 | 1993-02-09 | International Business Machines Corporation | Calibrating lasers for optical recording using a maximal readback signal amplitude as a criterion |
US5388090A (en) * | 1991-07-09 | 1995-02-07 | Hitachi, Ltd. | Method, apparatus, and medium for recording information in data sections having number of bytes which increases with increase in circumference of tracks on medium |
US5293565A (en) * | 1992-02-04 | 1994-03-08 | International Business Machines Corporation | Fortmat for data-storing disk media wherein addressable track angular length is independent of disk revolutions |
JPH05290383A (ja) * | 1992-04-09 | 1993-11-05 | Sony Corp | 光ディスク |
EP0577214B1 (en) * | 1992-07-03 | 1997-09-03 | Koninklijke Philips Electronics N.V. | Zoned record carrier |
DE69313538T2 (de) * | 1992-07-03 | 1998-02-26 | Philips Electronics Nv | In Bereiche unterteilter Aufzeichnungsträger |
US5418767A (en) * | 1993-10-28 | 1995-05-23 | International Business Machines Corporation | Detection of overusage of spare sectors in an optical disk |
JPH08509314A (ja) * | 1994-02-14 | 1996-10-01 | フィリップス エレクトロニクス ネムローゼ フェン ノートシャップ | 記録キャリヤに信号を記録する方法および記録装置 |
-
1995
- 1995-03-31 US US08/414,825 patent/US5548572A/en not_active Expired - Lifetime
- 1995-04-07 TW TW084103459A patent/TW283232B/zh not_active IP Right Cessation
- 1995-12-07 EP EP95938561A patent/EP0818041B1/en not_active Expired - Lifetime
- 1995-12-07 CN CN95197796A patent/CN1097817C/zh not_active Expired - Fee Related
- 1995-12-07 DE DE69511730T patent/DE69511730T2/de not_active Expired - Fee Related
- 1995-12-07 WO PCT/GB1995/002858 patent/WO1996030902A1/en not_active Application Discontinuation
- 1995-12-07 KR KR1019970705190A patent/KR100262808B1/ko not_active IP Right Cessation
-
1996
- 1996-01-29 CA CA002168286A patent/CA2168286C/en not_active Expired - Fee Related
- 1996-02-27 JP JP03967796A patent/JP3871229B2/ja not_active Expired - Lifetime
- 1996-03-18 MY MYPI96000991A patent/MY116502A/en unknown
-
1998
- 1998-07-23 HK HK98109358A patent/HK1008608A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CN1181153A (zh) | 1998-05-06 |
DE69511730T2 (de) | 2000-04-06 |
US5548572A (en) | 1996-08-20 |
TW283232B (en) | 1996-08-11 |
JPH08279155A (ja) | 1996-10-22 |
CA2168286C (en) | 2000-07-18 |
DE69511730D1 (de) | 1999-09-30 |
JP3871229B2 (ja) | 2007-01-24 |
CN1097817C (zh) | 2003-01-01 |
CA2168286A1 (en) | 1996-10-01 |
KR100262808B1 (ko) | 2000-08-01 |
EP0818041B1 (en) | 1999-08-25 |
EP0818041A1 (en) | 1998-01-14 |
MY116502A (en) | 2004-02-28 |
KR19980701793A (ko) | 1998-06-25 |
WO1996030902A1 (en) | 1996-10-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PF | Patent in force | ||
PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |
Effective date: 20091207 |