HUP0100377A2 - Optikai diszk és berendezés az optikai diszk felvételére és leolvasására - Google Patents

Optikai diszk és berendezés az optikai diszk felvételére és leolvasására

Info

Publication number
HUP0100377A2
HUP0100377A2 HU0100377A HUP0100377A HUP0100377A2 HU P0100377 A2 HUP0100377 A2 HU P0100377A2 HU 0100377 A HU0100377 A HU 0100377A HU P0100377 A HUP0100377 A HU P0100377A HU P0100377 A2 HUP0100377 A2 HU P0100377A2
Authority
HU
Hungary
Prior art keywords
recording
headers
phase
data
optical disc
Prior art date
Application number
HU0100377A
Other languages
English (en)
Inventor
Gijsbert J. Van Den Enden
Original Assignee
Koninklijke Philips Electronics Nv.
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 Koninklijke Philips Electronics Nv. filed Critical Koninklijke Philips Electronics Nv.
Publication of HUP0100377A2 publication Critical patent/HUP0100377A2/hu
Publication of HUP0100377A3 publication Critical patent/HUP0100377A3/hu

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
    • 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
    • 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
    • G11B7/2407—Tracks or pits; Shape, structure or physical properties thereof
    • G11B7/24073—Tracks
    • G11B7/24082—Meandering
    • 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
    • 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

Abstract

A találmány optikai diszkre vonatkozik, valamint diszk felvételére ésleolvasására alkalmas berendezésre. A diszk adatfelvevő területettartalmaz az optikai jellé kódolt adat adott sűrűségű rögzítésére, azadatfelvevő terület köralakú vagy spirális sávokból áll, és ezek elvannak látva segédmintázattal (servopattern), amely tartalmaz a sávszegmenssel együtt változó fejléceket, amelyek a fejlécadatsűrűségének megfelelően rögzített pozíció információvalrendelkeznek, és a sávok periódikus jellemzőket tartalmaznak. Aperiódikus jellemzők fázisa a fejlécek előtt előre meghatározotttávolságban fázis ugrással rendelkezik. A találmány szerinti felvevőés leolvasó berendezések fejléc érzékelő készüléke a fázisugrást aperiódikus jellemzők fázisában, a fejlécek előtt előre meghatározotttávolságban érzékelő kialakítású. Ó
HU0100377A 1998-08-04 1999-07-26 Disc form optical recording medium, further recording and reading device HUP0100377A3 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP98202624 1998-08-04
EP98202890 1998-08-31
PCT/EP1999/005502 WO2000008637A1 (en) 1998-08-04 1999-07-26 Optical disc and apparatus for scanning the optical disc

Publications (2)

Publication Number Publication Date
HUP0100377A2 true HUP0100377A2 (hu) 2001-06-28
HUP0100377A3 HUP0100377A3 (en) 2004-04-28

Family

ID=26150598

Family Applications (1)

Application Number Title Priority Date Filing Date
HU0100377A HUP0100377A3 (en) 1998-08-04 1999-07-26 Disc form optical recording medium, further recording and reading device

Country Status (16)

Country Link
US (3) US6452897B1 (hu)
EP (1) EP1040471A1 (hu)
JP (1) JP2002522860A (hu)
KR (1) KR20010030905A (hu)
CN (1) CN1117353C (hu)
AR (1) AR020003A1 (hu)
AU (1) AU5416699A (hu)
BR (1) BR9906671A (hu)
CA (1) CA2305515A1 (hu)
HU (1) HUP0100377A3 (hu)
IL (1) IL135425A (hu)
PL (1) PL339643A1 (hu)
RU (1) RU2242056C2 (hu)
TR (1) TR200000886T1 (hu)
TW (1) TW505918B (hu)
WO (1) WO2000008637A1 (hu)

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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
TW468171B (en) * 1999-06-02 2001-12-11 Koninkl Philips Electronics Nv Optical record carrier
US20030157292A1 (en) * 1999-06-23 2003-08-21 Dataplay, Inc. Miniature optical disk for data storage
KR20010112268A (ko) * 1999-12-15 2001-12-20 요트.게.아. 롤페즈 광 기록매체와 주사장치
US6990058B1 (en) 2000-04-03 2006-01-24 Dphi Acquisitions, Inc. Structure and method for storing data on optical disks
BR0106432B1 (pt) * 2000-05-16 2014-11-18 Koninkjijke Philips Electronics N V "portador de informação, método e dispositivo de gravação para escrever padrões de informação, e, dispositivo de leitura para reproduzir informação de um portador de informação"
AU2001275040A1 (en) * 2000-05-30 2001-12-11 Dataplay, Inc. Defect management system for write-once storage disk
US6738333B1 (en) * 2000-05-30 2004-05-18 Dphi Acquisitions, Inc. Format for recording data in a storage disk
US7051054B1 (en) 2000-05-30 2006-05-23 Dphi Acquisitions, Inc. Method and apparatus for emulating read/write file system on a write-once storage disk
WO2001099103A1 (en) * 2000-06-22 2001-12-27 Matsushita Electric Industrial Co., Ltd. Optical disk recording medium, optical disk device, and master production method
EP1299479B2 (en) * 2000-07-07 2007-02-21 Ciba SC Holding AG Pigmentary copper phthalocyanine solid solution and transparent dispersion comprising it
EP1176586B1 (en) * 2000-07-26 2005-09-14 Kabushiki Kaisha Toshiba Information recording medium with index header
MXPA03001650A (es) * 2000-09-01 2003-06-24 Matsushita Electric Ind Co Ltd Medio de disco optico, reproductor y grabador de disco optico.
US7480219B2 (en) * 2000-11-21 2009-01-20 Lg Electronics Inc. Method and apparatus for calculating a variation per track of a focus error to control the tilt of a disk
KR100416542B1 (ko) * 2000-12-04 2004-02-05 삼성전자주식회사 워블변조 트랙이 형성된 기록매체, 그 헤더 영역 검출방법및 검출장치
JP2002260234A (ja) * 2001-03-02 2002-09-13 Sony Corp 記録再生装置および方法、記録媒体、並びにプログラム
KR100475604B1 (ko) * 2001-03-09 2005-03-10 엘지전자 주식회사 재생전용 광디스크와, 그 재생전용 광디스크 장치에서의재생방법
JP3559540B2 (ja) * 2001-09-07 2004-09-02 株式会社東芝 多目的情報記憶媒体及び記憶方法及び再生方法及び再生装置
KR100716962B1 (ko) * 2001-09-29 2007-05-10 삼성전자주식회사 광디스크
KR100739671B1 (ko) * 2002-05-17 2007-07-13 삼성전자주식회사 작은 억세스 단위를 갖는 광 디스크와 어드레스 정보 변조방법
AU2003241199A1 (en) * 2002-06-05 2003-12-22 Lg Electronics Inc. High-density optical disc, method for recording and reproducing encrypted data thereon
BR0305027A (pt) * 2002-06-05 2004-07-20 Lg Electronics Inc Estrutura de uma área de ligação formada em um meio de gravação somente de leitura de alta densidade e método e aparelho de fabricação/reprodução da mesma
JP2004087029A (ja) * 2002-08-28 2004-03-18 Toshiba Corp 光ディスク及び光ディスク装置
JP2004253099A (ja) * 2003-02-21 2004-09-09 Toshiba Corp シンクフレーム構造、情報記憶媒体、情報記録方法、情報再生方法、および情報再生装置
EP1550111A4 (en) * 2003-03-13 2009-06-10 Samsung Electronics Co Ltd RECORDING PROCEDURE, PROTECTION METHOD, INFORMATION STORAGE MEDIUM AND PLAYING DEVICE
JP2005044481A (ja) * 2003-07-25 2005-02-17 Fujitsu Ltd 光ディスクおよび光ディスク装置
KR100565796B1 (ko) * 2003-10-01 2006-03-29 삼성전자주식회사 데이터 기록을 위한 광기록매체 및 데이터 기록이 가능한광기록장치
CN100347764C (zh) * 2003-10-28 2007-11-07 松下电器产业株式会社 信息再生装置及其电位差抑制电路和该电路实现方法

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Publication number Priority date Publication date Assignee Title
US4748609A (en) * 1985-03-29 1988-05-31 Hitachi, Ltd. Method and apparatus for composite tracking servo system with track offset correction and rotary optical disc having at least one correction mark for correcting track offset
NL8800151A (nl) 1988-01-22 1989-08-16 Philips Nv Werkwijze en inrichting voor het optekenen van een informatiesignaal.
DE69127951T2 (de) * 1990-05-25 1998-04-09 Hitachi Ltd Gerät zur optischen informationsaufnahme/-wiedergabe mit pits-übergangaufnahmesystem
JPH0684174A (ja) 1992-09-03 1994-03-25 Hitachi Ltd 光ディスク媒体とそれを用いた情報処理装置
JP3063598B2 (ja) * 1995-12-01 2000-07-12 三菱電機株式会社 光ディスクおよび光ディスク装置
EP0827139B1 (en) * 1996-08-30 2003-10-29 Sharp Kabushiki Kaisha Disk type recording medium and disk recording and reproducing device
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
US6172952B1 (en) * 1997-06-11 2001-01-09 Matsushita Electric Industrial Co., Ltd. Optical disk device with abnormal jump detection

Also Published As

Publication number Publication date
US6587423B2 (en) 2003-07-01
CN1286789A (zh) 2001-03-07
CN1117353C (zh) 2003-08-06
IL135425A0 (en) 2001-05-20
EP1040471A1 (en) 2000-10-04
IL135425A (en) 2004-02-19
CA2305515A1 (en) 2000-02-17
BR9906671A (pt) 2000-08-29
HUP0100377A3 (en) 2004-04-28
KR20010030905A (ko) 2001-04-16
WO2000008637A1 (en) 2000-02-17
AU5416699A (en) 2000-02-28
PL339643A1 (en) 2001-01-02
TW505918B (en) 2002-10-11
AR020003A1 (es) 2002-03-27
TR200000886T1 (tr) 2000-11-21
RU2242056C2 (ru) 2004-12-10
US20020089909A1 (en) 2002-07-11
US6850477B2 (en) 2005-02-01
US20030185119A1 (en) 2003-10-02
JP2002522860A (ja) 2002-07-23
US6452897B1 (en) 2002-09-17

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