CA2765186C - Support d'enregistrement optique, appareil et methode d'enregistrement ou de copie, methode d'initialisation et methode de reinitialisation - Google Patents

Support d'enregistrement optique, appareil et methode d'enregistrement ou de copie, methode d'initialisation et methode de reinitialisation Download PDF

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Publication number
CA2765186C
CA2765186C CA2765186A CA2765186A CA2765186C CA 2765186 C CA2765186 C CA 2765186C CA 2765186 A CA2765186 A CA 2765186A CA 2765186 A CA2765186 A CA 2765186A CA 2765186 C CA2765186 C CA 2765186C
Authority
CA
Canada
Prior art keywords
acd
information
block
recording
state information
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
CA2765186A
Other languages
English (en)
Other versions
CA2765186A1 (fr
Inventor
Sung-Hee Hwang
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Samsung Electronics Co Ltd
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
Priority claimed from CA2503176A external-priority patent/CA2503176C/fr
Publication of CA2765186A1 publication Critical patent/CA2765186A1/fr
Application granted granted Critical
Publication of CA2765186C publication Critical patent/CA2765186C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • G11B7/004—Recording, reproducing or erasing methods; Read, write or erase circuits therefor
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B19/00—Driving, 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
    • G11B19/02—Control of operating function, e.g. switching from recording to reproducing
    • G11B19/12—Control of operating function, e.g. switching from recording to reproducing by sensing distinguishing features of or on records, e.g. diameter end mark
    • G11B19/122—Control 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
    • 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
    • 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
    • G11B7/007—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
    • G11B7/013—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 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
    • 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
    • G11B7/24094—Indication parts or information parts for identification
    • 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
    • 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

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)

Abstract

Un appareil denregistrement/de reproduction comprend une unité décriture/de lecture qui inscrit ou lit des données sur un support denregistrement qui comporte une zone de contrôle daccès dans laquelle sont enregistrées des données de contrôle daccès. Ces données de contrôle daccès présentent de linformation commune établie pour permettre à lappareil denregistrement/de reproduction qui ne peut pas reconnaître une fonction prédéterminée adaptée au support denregistrement de linformation de commander laccès à ce support. Ledit appareil comprend également une unité de commande qui dicte à lunité décriture/de lecture denregistrer des données de contrôle daccès qui ont trait à une fonction identifiable par lappareil denregistrement/reproduction dans la zone de contrôle daccès, lorsque le support denregistrement de linformation est initialisé ou réinitialisé.
CA2765186A 2004-05-11 2005-04-18 Support d'enregistrement optique, appareil et methode d'enregistrement ou de copie, methode d'initialisation et methode de reinitialisation Expired - Lifetime CA2765186C (fr)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
KR20040033182 2004-05-11
KR10-2004-0033182 2004-05-11
KR20040042921 2004-06-11
KR10-2004-0042921 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
KR10-2004-0044514 2004-06-16
CA2503176A CA2503176C (fr) 2004-05-11 2005-04-18 Support d'enregistrement optique, appareil et methode d'enregistrement ou de copie, methode d'initialisation et methode de reinitialisation

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA2503176A Division CA2503176C (fr) 2004-05-11 2005-04-18 Support d'enregistrement optique, appareil et methode d'enregistrement ou de copie, methode d'initialisation et methode de reinitialisation

Publications (2)

Publication Number Publication Date
CA2765186A1 CA2765186A1 (fr) 2005-11-11
CA2765186C true CA2765186C (fr) 2014-12-09

Family

ID=37284493

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2765186A Expired - Lifetime CA2765186C (fr) 2004-05-11 2005-04-18 Support d'enregistrement optique, appareil et methode d'enregistrement ou de copie, methode d'initialisation et methode de reinitialisation

Country Status (6)

Country Link
KR (1) KR100677120B1 (fr)
CA (1) CA2765186C (fr)
MY (1) MY145300A (fr)
RU (1) RU2299481C2 (fr)
TW (1) TWI304579B (fr)
ZA (1) ZA200503326B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005086598A2 (fr) 2004-03-18 2005-09-22 Lg Electronics Inc. Dispositif et procede destines a l'enregistrement de donnees sur un support d'enregistrement et/ou a la reproduction de donnees a partir d'un support d'enregistrement
US7710853B2 (en) 2004-03-18 2010-05-04 Lg Electronics, Inc. Recording medium with segment information thereon and apparatus and methods for forming, recording, and reproducing the recording medium
EP1726015B1 (fr) 2004-03-19 2013-08-28 LG Electronics Inc. Support d'enregistrement comportant des informations de controle d'acces physique (pac) et appareil et procedes permettant de former, d'enregistrer et de reproduire le support d'enregistrement
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

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5289451A (en) * 1984-11-29 1994-02-22 Canon Kabushiki Kaisha Optical information recording/reproduction apparatus including means for detecting the type of recording medium
US5746461A (en) * 1996-12-12 1998-05-05 Broberg; James Bird feeder hanging device system
KR100524297B1 (ko) * 1998-03-24 2006-01-12 엘지전자 주식회사 재기록 가능한 디스크와 이를 이용한 기록 방법
JP2002313031A (ja) * 2001-04-12 2002-10-25 Nec Corp 個別認識機能を有する光ディスク

Also Published As

Publication number Publication date
KR100677120B1 (ko) 2007-02-02
MY145300A (en) 2012-01-13
TWI304579B (en) 2008-12-21
CA2765186A1 (fr) 2005-11-11
ZA200503326B (en) 2006-01-25
RU2299481C2 (ru) 2007-05-20
RU2005114052A (ru) 2006-11-20
KR20050108298A (ko) 2005-11-16
TW200537465A (en) 2005-11-16
HK1116585A1 (en) 2008-12-24
HK1082116A1 (en) 2006-05-26

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Legal Events

Date Code Title Description
EEER Examination request
H11 Ip right ceased following rejected request for revival

Free format text: ST27 STATUS EVENT CODE: T-6-6-H10-H11-H101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: TIME LIMIT FOR REVERSAL EXPIRED

Effective date: 20241018