SG150523A1 - Method of and apparatus for recording data on write-once disc and write- once disc therefor - Google Patents

Method of and apparatus for recording data on write-once disc and write- once disc therefor

Info

Publication number
SG150523A1
SG150523A1 SG200901102-4A SG2009011024A SG150523A1 SG 150523 A1 SG150523 A1 SG 150523A1 SG 2009011024 A SG2009011024 A SG 2009011024A SG 150523 A1 SG150523 A1 SG 150523A1
Authority
SG
Singapore
Prior art keywords
temporary
write
disc
area
temporary disc
Prior art date
Application number
SG200901102-4A
Inventor
Sung-Hee Hwang
Jung-Wan Ko
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 SG150523A1 publication Critical patent/SG150523A1/en

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
    • 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
    • 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
    • G11B27/32—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 separate auxiliary tracks of the same or an auxiliary record carrier
    • G11B27/327—Table of contents
    • G11B27/329—Table of contents on a disc [VTOC]
    • 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
    • G11B7/2403—Layers; Shape, structure or physical properties thereof
    • G11B7/24035—Recording layers
    • G11B7/24038—Multiple laminated recording 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
    • 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
    • G11B2020/1291—Formatting, e.g. arrangement of data block or words on the record carriers wherein the formatting serves a specific purpose
    • G11B2020/1294—Increase of the access speed
    • G11B2020/1295—Increase of the access speed wherein the focus is on the read access speed
    • 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
    • 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
    • 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
    • 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
    • G11B2220/25—Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
    • G11B2220/2537—Optical discs
    • G11B2220/2541—Blu-ray discs; Blue laser DVR discs

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Management Or Editing Of Information On Record Carriers (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)

Abstract

METHOD OF AND APPARATUS FOR RECORDING DATA ON WRITE-ONCE DISC AND WRITE-ONCE DISC THEREFOR A write-once disc for a disc reproducing apparatus, comprising: a plurality of temporary disc management areas in which a temporary disc management structure is stored, the temporary disc management structure comprising a temporary defect list which comprises a first pointer pointing to the location of a defective area and a second pointer pointing to the location of a replacement area replacing the defective area, and a temporary disc definition structure which comprises location information of the temporary defect list; an access information area comprising a plurality of unit blocks corresponding to the plurality of temporary disc management areas, which indicates a temporary disc management area in which a finally updated temporary disc management structure is stored among the plurality of temporary disc management areas based on the unit block corresponding to the temporary disc management area in which the finally updated temporary disc definition structure is stored; wherein the temporary disc definition structure comprises address information which allows the apparatus to find a location of the temporary disc management area, wherein the finally updated temporary disc management structure is recorded in a defect management area provided in a lead-in area of the write-once disc when the write-once disc is finalized.
SG200901102-4A 2004-02-14 2005-02-07 Method of and apparatus for recording data on write-once disc and write- once disc therefor SG150523A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20040009836 2004-02-14
KR1020040106538A KR100584614B1 (en) 2004-02-14 2004-12-15 Apparatus and method for data recording in write- once disc, and writ-once disc therefor

Publications (1)

Publication Number Publication Date
SG150523A1 true SG150523A1 (en) 2009-03-30

Family

ID=37268381

Family Applications (1)

Application Number Title Priority Date Filing Date
SG200901102-4A SG150523A1 (en) 2004-02-14 2005-02-07 Method of and apparatus for recording data on write-once disc and write- once disc therefor

Country Status (8)

Country Link
JP (1) JP5047823B2 (en)
KR (1) KR100584614B1 (en)
CN (2) CN101059986B (en)
HK (2) HK1103468A1 (en)
MY (1) MY146713A (en)
RU (1) RU2369924C1 (en)
SG (1) SG150523A1 (en)
TW (1) TWI316699B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI0507679A (en) * 2004-02-14 2007-07-17 Samsung Electronics Co Ltd single instance recording disc, data recording apparatus, data recording apparatus, method of writing data to a single instance recording disc, method of writing data to a single instance recording disc having a plurality of update areas used in a predetermined order and at least one access information area (aia), apparatus for writing data to a single instance recording disk having a plurality of update areas used in a predetermined order and at least minus one access information area (aia), and method of writing data to a single instance write disk

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0223417A (en) * 1988-07-13 1990-01-25 Matsushita Electric Ind Co Ltd Information recording system and information recording medium
EP0729150B1 (en) * 1994-09-09 2003-12-03 Sony Corporation Method for recording/reproducing data, data reproducing device, and recording medium
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
AU2003282449A1 (en) * 2003-03-04 2004-09-28 Lg Electronics Inc. Method for recording on optical recording medium and apparatus using the same
CN101051503B (en) * 2003-03-17 2010-07-07 日本先锋公司 Write-once-type recording medium, recording apparatus, reproducing apparatus and recording method
MXPA06001431A (en) * 2003-08-05 2006-05-19 Lg Electronics Inc Write-once optical disc, and method and apparatus for recording/playback management information on/from optical disc.
ZA200601705B (en) * 2003-08-12 2007-07-25 Pioneer Corp Information recording medium, recording device and recording method for information recording medium, reproduction device and reproduction method for information recording medium, computer program for recording or reproduction, and data structure containing control signal
BRPI0507679A (en) * 2004-02-14 2007-07-17 Samsung Electronics Co Ltd single instance recording disc, data recording apparatus, data recording apparatus, method of writing data to a single instance recording disc, method of writing data to a single instance recording disc having a plurality of update areas used in a predetermined order and at least one access information area (aia), apparatus for writing data to a single instance recording disk having a plurality of update areas used in a predetermined order and at least minus one access information area (aia), and method of writing data to a single instance write disk

Also Published As

Publication number Publication date
JP5047823B2 (en) 2012-10-10
RU2369924C1 (en) 2009-10-10
CN100573696C (en) 2009-12-23
KR100584614B1 (en) 2006-06-01
HK1103468A1 (en) 2007-12-21
KR20050081864A (en) 2005-08-19
MY146713A (en) 2012-09-14
TW200527392A (en) 2005-08-16
HK1108209A1 (en) 2008-05-02
TWI316699B (en) 2009-11-01
JP2008181647A (en) 2008-08-07
CN101059986B (en) 2010-06-02
CN101059986A (en) 2007-10-24
CN1918654A (en) 2007-02-21

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