ZA200503326B - Optical recording medium, recording/reproducing apparatus and method, initialization method, and reinitialization method - Google Patents

Optical recording medium, recording/reproducing apparatus and method, initialization method, and reinitialization method

Info

Publication number
ZA200503326B
ZA200503326B ZA2005/03326A ZA200503326A ZA200503326B ZA 200503326 B ZA200503326 B ZA 200503326B ZA 2005/03326 A ZA2005/03326 A ZA 2005/03326A ZA 200503326 A ZA200503326 A ZA 200503326A ZA 200503326 B ZA200503326 B ZA 200503326B
Authority
ZA
South Africa
Prior art keywords
reproducing apparatus
reinitialization
recording medium
initialization
optical recording
Prior art date
Application number
ZA2005/03326A
Other languages
English (en)
Inventor
Sung-Hee Hwang
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 ZA200503326B publication Critical patent/ZA200503326B/en

Links

Classifications

    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00Recording 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
    • G11B7/004Recording, reproducing or erasing methods; Read, write or erase circuits therefor
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B19/00Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
    • G11B19/02Control of operating function, e.g. switching from recording to reproducing
    • G11B19/12Control of operating function, e.g. switching from recording to reproducing by sensing distinguishing features of or on records, e.g. diameter end mark
    • G11B19/122Control of operating function, e.g. switching from recording to reproducing by sensing distinguishing features of or on records, e.g. diameter end mark involving the detection of an identification or authentication mark
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10Digital recording or reproducing
    • G11B20/12Formatting, e.g. arrangement of data block or words on the record carriers
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00Recording 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
    • G11B7/007Arrangement 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
    • G11B7/00736Auxiliary data, e.g. lead-in, lead-out, Power Calibration Area [PCA], Burst Cutting Area [BCA], control information
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00Recording 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
    • G11B7/007Arrangement 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
    • G11B7/013Arrangement 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 for discrete information, i.e. where each information unit is stored in a distinct discrete location, e.g. digital information formats within a data block or sector
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00Recording 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
    • G11B7/24Record carriers characterised by shape, structure or physical properties, or by the selection of the material
    • G11B7/24094Indication parts or information parts for identification
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10Digital recording or reproducing
    • G11B20/12Formatting, e.g. arrangement of data block or words on the record carriers
    • G11B2020/1264Formatting, e.g. arrangement of data block or words on the record carriers wherein the formatting concerns a specific kind of data
    • G11B2020/1265Control data, system data or management information, i.e. data used to access or process user data
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00Record carriers by type
    • G11B2220/20Disc-shaped record carriers
    • G11B2220/25Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
    • G11B2220/2537Optical discs

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Optical Recording Or Reproduction (AREA)
ZA2005/03326A 2004-05-11 2005-04-25 Optical recording medium, recording/reproducing apparatus and method, initialization method, and reinitialization method ZA200503326B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR20040033182 2004-05-11
KR20040042921 2004-06-11
KR1020040044514A KR100677120B1 (ko) 2004-05-11 2004-06-16 광 기록 정보 저장 매체, 기록/재생 장치, 기록/재생방법, 초기화 방법 및 재초기화 방법

Publications (1)

Publication Number Publication Date
ZA200503326B true ZA200503326B (en) 2006-01-25

Family

ID=37284493

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2005/03326A ZA200503326B (en) 2004-05-11 2005-04-25 Optical recording medium, recording/reproducing apparatus and method, initialization method, and reinitialization method

Country Status (7)

Country Link
KR (1) KR100677120B1 (ko)
CA (1) CA2765186C (ko)
HK (2) HK1082116A1 (ko)
MY (1) MY145300A (ko)
RU (1) RU2299481C2 (ko)
TW (1) TWI304579B (ko)
ZA (1) ZA200503326B (ko)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI386923B (zh) 2004-03-18 2013-02-21 Lg Electronics Inc 其上具有區塊資訊之記錄媒體和用以形成、記錄及重製記錄媒體之設備和方法
EP1735781B1 (en) * 2004-03-18 2013-07-17 LG Electronics, Inc. Apparatus and method for recording and/or reproducing data to/from recording medium
JP4611376B2 (ja) 2004-03-19 2011-01-12 エルジー エレクトロニクス インコーポレイティド 物理的アクセス制御を備えた記録媒体、記録媒体を形成、記録および再生する装置並びに方法
US7970988B2 (en) 2004-03-19 2011-06-28 Lg Electronics Inc. Recording medium with status information thereon which changes upon reformatting and apparatus and methods for forming, recording, and reproducing the recording medium
KR20060046157A (ko) 2004-06-21 2006-05-17 엘지전자 주식회사 기록매체 및 기록매체의 재포맷팅 방법 및 장치
KR20060046445A (ko) 2004-07-22 2006-05-17 엘지전자 주식회사 기록매체 및 기록매체의 기록재생 제어방법 및 데이터기록재생 방법과 장치
FR2918472B1 (fr) * 2007-07-06 2009-11-20 Renault Sas Procede de traitement d'un signal issu d'un capteur de position d'un organe de commande d'un vehicule automobile

Also Published As

Publication number Publication date
TWI304579B (en) 2008-12-21
HK1116585A1 (en) 2008-12-24
CA2765186C (en) 2014-12-09
MY145300A (en) 2012-01-13
CA2765186A1 (en) 2005-11-11
RU2005114052A (ru) 2006-11-20
HK1082116A1 (en) 2006-05-26
TW200537465A (en) 2005-11-16
RU2299481C2 (ru) 2007-05-20
KR20050108298A (ko) 2005-11-16
KR100677120B1 (ko) 2007-02-02

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