HK1114454A1 - Recording/reproducing apparatus for performing rmw for low, recording/reproducing method therefor - Google Patents

Recording/reproducing apparatus for performing rmw for low, recording/reproducing method therefor

Info

Publication number
HK1114454A1
HK1114454A1 HK08103856.9A HK08103856A HK1114454A1 HK 1114454 A1 HK1114454 A1 HK 1114454A1 HK 08103856 A HK08103856 A HK 08103856A HK 1114454 A1 HK1114454 A1 HK 1114454A1
Authority
HK
Hong Kong
Prior art keywords
recording
low
method therefor
reproducing
reproducing apparatus
Prior art date
Application number
HK08103856.9A
Other languages
English (en)
Original Assignee
Samsung Electronics Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of HK1114454A1 publication Critical patent/HK1114454A1/xx

Links

Classifications

    • 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
    • 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
    • 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
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
    • G11B27/28—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording
    • G11B27/30—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on the same track as the main recording
    • G11B27/3027—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on the same track as the main recording used signal is digitally coded
    • 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
    • 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
    • G11B20/1879—Direct read-after-write methods
    • 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
    • G11B2020/10898—Overwriting or replacing recorded data
    • G11B2020/10907—Overwriting or replacing recorded data using pseudo-overwriting, i.e. virtually or logically overwriting data on WORM media by remapping recorded blocks to alternate areas
    • 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
    • G11B2020/1218—Formatting, e.g. arrangement of data block or words on the record carriers on discs wherein the formatting concerns a specific area of the disc
    • G11B2020/1222—ECC block, i.e. a block of error correction encoded symbols which includes all parity data needed for decoding
    • 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
    • G11B20/18—Error detection or correction; Testing, e.g. of drop-outs
    • G11B2020/1873—Temporary defect structures for write-once discs, e.g. TDDS, TDMA or TDFL
    • 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
    • G11B2020/1893—Methods for assignment of alternate areas for defective areas using linear replacement to relocate data from a defective block to a non-contiguous spare area, e.g. with a secondary defect list [SDL]
    • 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
    • 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
    • G11B2220/21—Disc-shaped record carriers characterised in that the disc is of read-only, rewritable, or recordable type
    • G11B2220/215—Recordable discs
    • G11B2220/218—Write-once discs

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Management Or Editing Of Information On Record Carriers (AREA)
HK08103856.9A 2004-12-15 2008-04-07 Recording/reproducing apparatus for performing rmw for low, recording/reproducing method therefor HK1114454A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020040106573A KR100667784B1 (ko) 2004-12-15 2004-12-15 Ｌｏｗ에 의한 ｒｍｗ를 수행하는 기록/재생 장치, 그기록/재생 방법 및 그 정보 저장 매체
PCT/KR2005/004245 WO2006065044A1 (en) 2004-12-15 2005-12-12 Recording/reproducing apparatus for performing rmw for low, recording/reproducing method therefor, and information storage medium therefor

Publications (1)

Publication Number Publication Date
HK1114454A1 true HK1114454A1 (en) 2008-10-31

Family

ID=36583654

Family Applications (1)

Application Number Title Priority Date Filing Date
HK08103856.9A HK1114454A1 (en) 2004-12-15 2008-04-07 Recording/reproducing apparatus for performing rmw for low, recording/reproducing method therefor

Country Status (12)

Country Link
US (2) US7681070B2 (xx)
EP (1) EP1834333B1 (xx)
JP (2) JP4739350B2 (xx)
KR (1) KR100667784B1 (xx)
CN (2) CN101080776B (xx)
BR (1) BRPI0518982B1 (xx)
CA (1) CA2590041C (xx)
HK (1) HK1114454A1 (xx)
MY (1) MY145691A (xx)
RU (2) RU2358336C2 (xx)
TW (1) TWI330360B (xx)
WO (1) WO2006065044A1 (xx)

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JP4437117B2 (ja) * 2005-12-07 2010-03-24 株式会社日立エルジーデータストレージ 情報記録再生装置及び情報記録方法
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KR101453296B1 (ko) * 2008-01-10 2014-10-21 삼성전자주식회사 정보 저장 매체, 기록/재생 장치 및 기록/재생 방법
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Also Published As

Publication number Publication date
EP1834333A4 (en) 2012-03-14
EP1834333A1 (en) 2007-09-19
KR100667784B1 (ko) 2007-01-11
JP5269117B2 (ja) 2013-08-21
US20100100694A1 (en) 2010-04-22
JP2008524770A (ja) 2008-07-10
CA2590041C (en) 2013-03-12
JP2011123994A (ja) 2011-06-23
TW200638349A (en) 2006-11-01
US7681070B2 (en) 2010-03-16
CN101080776A (zh) 2007-11-28
RU2358336C2 (ru) 2009-06-10
EP1834333B1 (en) 2017-02-15
WO2006065044A1 (en) 2006-06-22
MY145691A (en) 2012-03-15
CN101080776B (zh) 2010-05-05
RU2007122346A (ru) 2008-12-20
BRPI0518982A2 (pt) 2008-12-16
CA2590041A1 (en) 2006-06-22
US7958389B2 (en) 2011-06-07
TWI330360B (en) 2010-09-11
JP4739350B2 (ja) 2011-08-03
RU2491661C2 (ru) 2013-08-27
BRPI0518982B1 (pt) 2018-03-20
CN101783158B (zh) 2012-05-09
CN101783158A (zh) 2010-07-21
US20060126472A1 (en) 2006-06-15
RU2009111895A (ru) 2010-10-10
KR20060068002A (ko) 2006-06-20

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