ATE531040T1 - RECORDING MEDIUM DEFECTS MANAGEMENT PROCEDURES - Google Patents

RECORDING MEDIUM DEFECTS MANAGEMENT PROCEDURES

Info

Publication number
ATE531040T1
ATE531040T1 AT09173936T AT09173936T ATE531040T1 AT E531040 T1 ATE531040 T1 AT E531040T1 AT 09173936 T AT09173936 T AT 09173936T AT 09173936 T AT09173936 T AT 09173936T AT E531040 T1 ATE531040 T1 AT E531040T1
Authority
AT
Austria
Prior art keywords
tdms
recording medium
defect management
updating
management procedures
Prior art date
Application number
AT09173936T
Other languages
German (de)
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=41651023&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE531040(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from KR1020030049130A external-priority patent/KR100739675B1/en
Application filed by Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Application granted granted Critical
Publication of ATE531040T1 publication Critical patent/ATE531040T1/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
    • G11B7/002—Recording, reproducing or erasing systems characterised by the shape or form of the carrier
    • G11B7/0037—Recording, reproducing or erasing systems characterised by the shape or form of the carrier with discs
    • G11B7/00375—Recording, reproducing or erasing systems characterised by the shape or form of the carrier with discs arrangements for detection of physical defects, e.g. of recording layer
    • 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
    • G11B7/007—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
    • G11B20/18—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

Abstract

A method of and drive for recording medium defect management, and a defect managed recording medium. The defect management method includes: writing first state information that specifies that an update cycle of a temporary defect management structure (TDMS) is open when updating of the TDMS begins, the TDMS containing information regarding temporary defect management; updating the TDMS when data is written to or read from information storage medium; and writing second state information that specifies that the update cycle of the TDMS is closed, when the updating of the TDMS is completed.
AT09173936T 2003-04-26 2004-04-22 RECORDING MEDIUM DEFECTS MANAGEMENT PROCEDURES ATE531040T1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR20030026590 2003-04-26
US47212203P 2003-05-21 2003-05-21
KR1020030049130A KR100739675B1 (en) 2003-04-26 2003-07-18 Method of managing defect in recording medium, recording medium drive device and the recording medium therefor

Publications (1)

Publication Number Publication Date
ATE531040T1 true ATE531040T1 (en) 2011-11-15

Family

ID=41651023

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09173936T ATE531040T1 (en) 2003-04-26 2004-04-22 RECORDING MEDIUM DEFECTS MANAGEMENT PROCEDURES

Country Status (6)

Country Link
JP (2) JP4795938B2 (en)
AT (1) ATE531040T1 (en)
ES (1) ES2374867T3 (en)
MY (2) MY136931A (en)
RU (1) RU2301460C2 (en)
TW (1) TWI309816B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101053616B1 (en) 2004-09-13 2011-08-03 엘지전자 주식회사 Recording medium, recording method and recording apparatus of recording medium
TWI458995B (en) * 2010-08-24 2014-11-01 Hon Hai Prec Ind Co Ltd Power failure detection system and method of a server

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3641863B2 (en) * 1995-12-19 2005-04-27 ソニー株式会社 Data recording apparatus and method
JP2000195178A (en) * 1998-10-22 2000-07-14 Matsushita Electric Ind Co Ltd Information recording medium, and method and device for managing defects
JP2001266547A (en) * 2000-03-24 2001-09-28 Sanyo Electric Co Ltd Signal-recorder
JP2002312940A (en) * 2001-04-11 2002-10-25 Matsushita Electric Ind Co Ltd Disk recording method, disk recorder and recording and reproducing device
JP2002329321A (en) * 2001-04-27 2002-11-15 Sony Corp Recorder and player

Also Published As

Publication number Publication date
JP2010205408A (en) 2010-09-16
TW200425081A (en) 2004-11-16
JP4795938B2 (en) 2011-10-19
MY137583A (en) 2009-02-27
ES2374867T3 (en) 2012-02-22
RU2005120662A (en) 2006-01-27
MY136931A (en) 2008-11-28
JP4791588B2 (en) 2011-10-12
RU2301460C2 (en) 2007-06-20
TWI309816B (en) 2009-05-11
JP2006524878A (en) 2006-11-02

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Legal Events

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