DE69715225D1 - Optische platte mit einem wiederbeschreibbaren und einem festwertgebiet - Google Patents

Optische platte mit einem wiederbeschreibbaren und einem festwertgebiet

Info

Publication number
DE69715225D1
DE69715225D1 DE69715225T DE69715225T DE69715225D1 DE 69715225 D1 DE69715225 D1 DE 69715225D1 DE 69715225 T DE69715225 T DE 69715225T DE 69715225 T DE69715225 T DE 69715225T DE 69715225 D1 DE69715225 D1 DE 69715225D1
Authority
DE
Germany
Prior art keywords
writable
optical disk
fixed area
area
fixed
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
DE69715225T
Other languages
English (en)
Other versions
DE69715225T2 (de
Inventor
Yoshinari Takemura
Shunji Ohara
Takashi Ishida
Isao Satoh
Kazuhiko Nakane
Masato Nagasawa
Yoshinobu Ishida
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.)
Panasonic Corp
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
Matsushita Electric Industrial 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 Mitsubishi Electric Corp, Matsushita Electric Industrial Co Ltd filed Critical Mitsubishi Electric Corp
Application granted granted Critical
Publication of DE69715225D1 publication Critical patent/DE69715225D1/de
Publication of DE69715225T2 publication Critical patent/DE69715225T2/de
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
    • G11B7/007—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
    • G11B7/00745—Sectoring or header formats within a track
    • 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
    • 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
    • G11B7/00718—Groove and land recording, i.e. user data recorded both in the grooves and on the lands
    • 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
    • G11B7/0079—Zoned data area, e.g. having different data structures or formats for the user data within data layer, Zone Constant Linear Velocity [ZCLV], Zone Constant Angular Velocity [ZCAV], carriers with RAM and ROM areas
DE69715225T 1996-06-26 1997-06-24 Optische platte mit einem wiederbeschreibbaren und einem festwertgebiet Expired - Lifetime DE69715225T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP16619496 1996-06-26
JP16618496 1996-06-26
PCT/JP1997/002158 WO1997050082A1 (en) 1996-06-26 1997-06-24 Optical disc with a rewritable area and a read-only area

Publications (2)

Publication Number Publication Date
DE69715225D1 true DE69715225D1 (de) 2002-10-10
DE69715225T2 DE69715225T2 (de) 2003-05-08

Family

ID=26490650

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69738872T Expired - Lifetime DE69738872D1 (de) 1996-06-26 1997-06-24 Optische Platte mit einem wiederbeschreibaren Gebiet und einem Festwertgebiet
DE69715225T Expired - Lifetime DE69715225T2 (de) 1996-06-26 1997-06-24 Optische platte mit einem wiederbeschreibbaren und einem festwertgebiet

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE69738872T Expired - Lifetime DE69738872D1 (de) 1996-06-26 1997-06-24 Optische Platte mit einem wiederbeschreibaren Gebiet und einem Festwertgebiet

Country Status (10)

Country Link
US (2) US5923640A (de)
EP (2) EP0929892B1 (de)
JP (1) JP3160298B2 (de)
KR (1) KR100305996B1 (de)
CN (2) CN1155949C (de)
DE (2) DE69738872D1 (de)
HK (1) HK1019948A1 (de)
ID (1) ID17546A (de)
TW (1) TW357345B (de)
WO (1) WO1997050082A1 (de)

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DE69703504T2 (de) * 1996-10-25 2001-03-15 Matsushita Electric Ind Co Ltd Optische Platte mit ozillierenden Stegen und Rillen
JP3080902B2 (ja) * 1997-05-27 2000-08-28 株式会社東芝 記録再生用光ディスク及び光ディスク装置
JP3997564B2 (ja) * 1997-06-10 2007-10-24 ソニー株式会社 光学的記録媒体の製造方法
US6091698A (en) * 1997-07-17 2000-07-18 Hewlett Packard Company Overwriting phase change media by varying data patterns
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JP3860339B2 (ja) * 1998-05-20 2006-12-20 パイオニア株式会社 記録媒体製造装置及び記録媒体
JP3783909B2 (ja) * 1999-05-20 2006-06-07 パイオニア株式会社 カッティング装置、情報記録媒体、情報記録装置及び情報記録方法並びに、カッティング方法
JP4708650B2 (ja) * 1999-12-02 2011-06-22 パナソニック株式会社 光ディスク媒体およびその記録方法、記録装置
DE60118105T2 (de) * 2000-01-14 2006-08-31 Pioneer Corp. Beschreibbare optische Platte und Aufzeichnungsverfahren
JP2001229546A (ja) * 2000-02-14 2001-08-24 Sony Corp 光記録媒体及び光記録媒体製造用原盤
DE60131037T2 (de) * 2000-03-29 2008-02-14 Matsushita Electric Industrial Co., Ltd., Kadoma Optische Platte und Aufzeichnungsvorrichtung und Lesevorrichtung für eine derartige optische Platte
US8325587B2 (en) 2000-05-17 2012-12-04 JVC Kenwood Corporation Information recording medium, and recording method and reproducing method thereof
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WO2002027717A1 (fr) * 2000-09-27 2002-04-04 Matsushita Electric Industrial Co., Ltd. Disque optique
JP4278855B2 (ja) * 2000-11-01 2009-06-17 パイオニア株式会社 書換え可能型光ディスクならびにその製造方法および製造システム
US6733957B2 (en) * 2000-12-27 2004-05-11 Victor Company Of Japan Disk substrate and manufacturing method therefor, and disk manufactured by the disk substrate
US6985426B2 (en) * 2001-02-23 2006-01-10 Matsushita Electric Industrial Co., Ltd. Method and apparatus for recording optical information including dummy data, and optical disk having such data recorded thereon
KR100475604B1 (ko) 2001-03-09 2005-03-10 엘지전자 주식회사 재생전용 광디스크와, 그 재생전용 광디스크 장치에서의재생방법
CN1405765A (zh) * 2001-09-10 2003-03-26 株式会社理光 光信息记录媒体及使用该记录媒体的信息记录方法
CN1220981C (zh) * 2001-10-15 2005-09-28 日本胜利株式会社 信息记录载体
WO2003105152A1 (en) 2002-01-10 2003-12-18 Lg Electronics Inc. Structure of a linking area formed on a high-density read-only recording medium and manufacturing/reproducing method and apparatus thereof
JP4101666B2 (ja) * 2002-01-22 2008-06-18 松下電器産業株式会社 情報記録媒体、記録装置、再生装置、記録方法、再生方法
US7554898B2 (en) * 2002-02-26 2009-06-30 Dphi Acquisitions, Inc. Dual density disc with associated properties
KR20030092588A (ko) * 2002-05-30 2003-12-06 삼성전자주식회사 광정보 저장매체 및 그 기록/재생 방법
TWI359409B (en) 2002-06-05 2012-03-01 Lg Electronics Inc High-density optical disc, method for recording an
US8132024B2 (en) * 2003-03-11 2012-03-06 Panasonic Corporation Digital work protection system, recording apparatus, reproduction apparatus, and recording medium
TW200502921A (en) * 2003-07-01 2005-01-16 Mediatek Inc System and method for judging recording area of optical storage medium
JP2006040445A (ja) * 2004-07-28 2006-02-09 Toshiba Corp 光ディスク及び情報再生装置
CN1860538B (zh) * 2004-10-19 2011-01-05 松下电器产业株式会社 光学式记录介质、其记录再生方法、及其记录再生装置
US8151366B2 (en) * 2004-11-12 2012-04-03 Cinram International Inc. Secure optical media storage
US7564771B2 (en) * 2005-07-14 2009-07-21 Cinram International Inc. Bonded pre-recorded and pre-grooved optical disc
US7986611B1 (en) 2007-03-22 2011-07-26 Cinram International Inc. High-density optical recording media and method for making same
US7684309B2 (en) * 2005-11-03 2010-03-23 Cinram International Inc. Multi-purpose high-density optical disc
US8675464B2 (en) * 2005-11-03 2014-03-18 Cinram Group, Inc. Dual sided optical storage media and method for making same
US7910191B1 (en) 2006-03-09 2011-03-22 Cinram International Inc. Method for forming light-transmitting cover layer for optical recording medium
US20110096655A1 (en) * 2006-03-09 2011-04-28 Cinram International Inc. Forming light-transmitting cover layer for recording medium
NZ619848A (en) * 2007-10-29 2015-04-24 Pentair Water Pool & Spa Inc Led light controller system and method
US8739299B1 (en) 2009-12-24 2014-05-27 Cinram Group, Inc. Content unlocking

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JPS5750330A (en) * 1980-09-11 1982-03-24 Matsushita Electric Ind Co Ltd Optical recording and reproducing device
US4707816A (en) * 1985-03-29 1987-11-17 Hitachi, Ltd. Method and apparatus for composite wobbled and push-pull tracking servo system
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JP2926899B2 (ja) * 1990-05-31 1999-07-28 ソニー株式会社 光ディスク
JPH056590A (ja) * 1991-06-28 1993-01-14 Toshiba Corp 光磁気記録装置
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US5796712A (en) * 1992-03-05 1998-08-18 Fujitsu Limited Optical disk having identification signal recorded between and used in common for two mutually adjacent tracks and optical disk unit therefor
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Also Published As

Publication number Publication date
CN1284152C (zh) 2006-11-08
US5923640A (en) 1999-07-13
CN1155949C (zh) 2004-06-30
HK1019948A1 (en) 2000-03-03
DE69715225T2 (de) 2003-05-08
TW357345B (en) 1999-05-01
KR100305996B1 (ko) 2001-11-02
EP0955631A3 (de) 2000-12-20
US6396798B1 (en) 2002-05-28
EP0955631B1 (de) 2008-07-30
EP0955631A2 (de) 1999-11-10
KR20000022156A (ko) 2000-04-25
ID17546A (id) 1998-01-08
DE69738872D1 (de) 2008-09-11
CN1530940A (zh) 2004-09-22
EP0929892A1 (de) 1999-07-21
JPH11513167A (ja) 1999-11-09
WO1997050082A1 (en) 1997-12-31
JP3160298B2 (ja) 2001-04-25
EP0929892B1 (de) 2002-09-04
CN1228185A (zh) 1999-09-08

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: MITSUBISHI DENKI K.K., TOKYO, JP

Owner name: PANASONIC CORP., KADOMA, OSAKA, JP