KR100611091B1 - 광 디스크 장치 및 그 제어 방법 - Google Patents

광 디스크 장치 및 그 제어 방법 Download PDF

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Publication number
KR100611091B1
KR100611091B1 KR1020040073614A KR20040073614A KR100611091B1 KR 100611091 B1 KR100611091 B1 KR 100611091B1 KR 1020040073614 A KR1020040073614 A KR 1020040073614A KR 20040073614 A KR20040073614 A KR 20040073614A KR 100611091 B1 KR100611091 B1 KR 100611091B1
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KR
South Korea
Prior art keywords
light reflectance
optical disk
optical
recording film
reproduction signal
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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 - Fee Related
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KR1020040073614A
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English (en)
Korean (ko)
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KR20050027940A (ko
Inventor
야마모토료스케
우메자와가즈요
이시자와요시유키
Original Assignee
가부시끼가이샤 도시바
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Publication date
Application filed by 가부시끼가이샤 도시바 filed Critical 가부시끼가이샤 도시바
Publication of KR20050027940A publication Critical patent/KR20050027940A/ko
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Publication of KR100611091B1 publication Critical patent/KR100611091B1/ko
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Classifications

    • 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
    • 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
    • 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

Landscapes

  • Optical Recording Or Reproduction (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)
  • Moving Of The Head For Recording And Reproducing By Optical Means (AREA)
KR1020040073614A 2003-09-16 2004-09-15 광 디스크 장치 및 그 제어 방법 Expired - Fee Related KR100611091B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003323403A JP4060771B2 (ja) 2003-09-16 2003-09-16 光ディスク装置及びその制御方法
JPJP-P-2003-00323403 2003-09-16

Publications (2)

Publication Number Publication Date
KR20050027940A KR20050027940A (ko) 2005-03-21
KR100611091B1 true KR100611091B1 (ko) 2006-08-10

Family

ID=34191286

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020040073614A Expired - Fee Related KR100611091B1 (ko) 2003-09-16 2004-09-15 광 디스크 장치 및 그 제어 방법

Country Status (7)

Country Link
US (1) US7512046B2 (enExample)
EP (1) EP1517323B1 (enExample)
JP (1) JP4060771B2 (enExample)
KR (1) KR100611091B1 (enExample)
CN (1) CN100356472C (enExample)
DE (1) DE602004016095D1 (enExample)
TW (1) TWI276082B (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005174528A (ja) 2003-11-18 2005-06-30 Hitachi Maxell Ltd 光ディスク及びその製造方法並びに記録再生装置
JP2005166096A (ja) * 2003-11-28 2005-06-23 Toshiba Corp 光ディスク、光ディスク装置、光ディスク記録再生方法、ｂｃａコード記録装置及びｂｃａコード記録方法
JP4342930B2 (ja) 2003-12-25 2009-10-14 株式会社東芝 光ディスク装置及びその制御方法及び記録媒体
CN101697279A (zh) * 2004-11-02 2010-04-21 松下电器产业株式会社 信息处理装置、存取装置、记录介质、信息处理方法及信息处理程序
JP4417869B2 (ja) * 2005-03-15 2010-02-17 株式会社東芝 情報記憶媒体、再生方法及び記録方法
JP4473768B2 (ja) 2005-04-14 2010-06-02 株式会社東芝 情報記憶媒体、再生方法及び記録方法
JP2007323775A (ja) * 2006-06-02 2007-12-13 Toshiba Corp 光記録媒体、情報記録方法、情報再生方法
JP4626691B2 (ja) * 2008-09-11 2011-02-09 船井電機株式会社 光ディスク装置及び光ディスクの判別方法
JP2010267377A (ja) * 2010-07-29 2010-11-25 Toshiba Corp 情報記憶媒体、再生方法、記録方法及び再生装置
JP2010267378A (ja) * 2010-07-29 2010-11-25 Toshiba Corp 情報記憶媒体、再生方法、記録方法及び再生装置
JP2011243283A (ja) * 2011-09-05 2011-12-01 Toshiba Corp 情報記憶媒体、情報再生方法、情報再生装置、情報記録方法及び情報記録装置
JP2012226823A (ja) * 2012-07-09 2012-11-15 Toshiba Corp 情報記憶媒体、再生方法、再生装置、記録方法及び記録装置

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06223374A (ja) * 1993-01-22 1994-08-12 Pioneer Electron Corp 光記録媒体の記録方法
JP3453789B2 (ja) * 1993-06-29 2003-10-06 井関農機株式会社 苗植機
JPH08321129A (ja) * 1995-05-24 1996-12-03 Sony Corp 記録又は再生装置
JP3707833B2 (ja) * 1995-08-10 2005-10-19 株式会社東芝 光ディスク装置
JP2728065B2 (ja) * 1995-12-04 1998-03-18 日本電気株式会社 光ディスク自動判別方法とそのシステム
TW453493U (en) * 1996-02-13 2001-09-01 Tokyo Shibaura Electric Co Reproducing device of optical disk
KR100197622B1 (ko) 1996-10-24 1999-06-15 윤종용 디스크종류판별방법 및 이를 적용한 dvd시스템
CN1284165C (zh) * 1996-12-19 2006-11-08 松下电器产业株式会社 光盘再生装置
JP3831063B2 (ja) 1997-04-25 2006-10-11 パイオニア株式会社 光ディスク判別装置
KR100606665B1 (ko) * 1999-04-19 2006-07-31 엘지전자 주식회사 광 기록매체의 종류 판별 방법 및 장치
JP2000311427A (ja) * 1999-04-27 2000-11-07 Hitachi Ltd ディスク判別方法および装置
TW470946B (en) * 1999-07-15 2002-01-01 Matsushita Electric Industrial Co Ltd Optical recording medium and method for recording optical recording medium
JP2001101692A (ja) * 1999-09-29 2001-04-13 Mitsubishi Electric Corp 光ヘッド及び光記録再生装置
JP2001034948A (ja) 2000-01-01 2001-02-09 Victor Co Of Japan Ltd 光ディスク管理システム、光ディスク
JP2001266367A (ja) 2000-03-17 2001-09-28 Matsushita Electric Ind Co Ltd 光ディスク装置
JP2001283437A (ja) 2000-03-30 2001-10-12 Sony Corp 記録再生装置
JP3696044B2 (ja) 2000-04-21 2005-09-14 松下電器産業株式会社 光ディスク装置とその光ディスク判別方法
CN1201309C (zh) * 2000-06-16 2005-05-11 三菱化学株式会社 光信息记录介质
JP2002117613A (ja) 2000-10-10 2002-04-19 Sony Corp 光ディスク、光ディスク判別方法及び光ディスク装置
JP4067781B2 (ja) * 2001-04-13 2008-03-26 株式会社日立エルジーデータストレージ ディスク再生装置
KR100464413B1 (ko) * 2002-04-30 2005-01-03 삼성전자주식회사 광기록매체의 종류 판별방법 및 장치
JP2004152452A (ja) * 2002-10-31 2004-05-27 Samsung Electro Mech Co Ltd 光ディスク判別方法及び装置
JP2004206765A (ja) * 2002-12-24 2004-07-22 Teac Corp 光ディスク装置
JP2005166096A (ja) * 2003-11-28 2005-06-23 Toshiba Corp 光ディスク、光ディスク装置、光ディスク記録再生方法、ｂｃａコード記録装置及びｂｃａコード記録方法
JP4342930B2 (ja) * 2003-12-25 2009-10-14 株式会社東芝 光ディスク装置及びその制御方法及び記録媒体

Also Published As

Publication number Publication date
US20050058037A1 (en) 2005-03-17
JP4060771B2 (ja) 2008-03-12
US7512046B2 (en) 2009-03-31
EP1517323A3 (en) 2006-09-13
CN100356472C (zh) 2007-12-19
EP1517323B1 (en) 2008-08-27
JP2005092964A (ja) 2005-04-07
TWI276082B (en) 2007-03-11
DE602004016095D1 (de) 2008-10-09
EP1517323A2 (en) 2005-03-23
CN1598952A (zh) 2005-03-23
KR20050027940A (ko) 2005-03-21
TW200522005A (en) 2005-07-01

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