DE60227596D1 - Informationsaufzeichnungsmedium und Informationsaufzeichnungsgerät - Google Patents

Informationsaufzeichnungsmedium und Informationsaufzeichnungsgerät

Info

Publication number
DE60227596D1
DE60227596D1 DE60227596T DE60227596T DE60227596D1 DE 60227596 D1 DE60227596 D1 DE 60227596D1 DE 60227596 T DE60227596 T DE 60227596T DE 60227596 T DE60227596 T DE 60227596T DE 60227596 D1 DE60227596 D1 DE 60227596D1
Authority
DE
Germany
Prior art keywords
information recording
recording medium
recording apparatus
wobble signal
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
DE60227596T
Other languages
English (en)
Inventor
Kazuo Kuroda
Shoji Taniguchi
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.)
Pioneer Corp
Original Assignee
Pioneer Corp
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 Pioneer Corp filed Critical Pioneer Corp
Application granted granted Critical
Publication of DE60227596D1 publication Critical patent/DE60227596D1/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
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
    • G11B27/24—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by sensing features on the record carrier other than the transducing track ; sensing signals or marks recorded by another method than the main recording
    • 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
    • G11B7/005—Reproducing
    • G11B7/0053—Reproducing non-user data, e.g. wobbled address, prepits, BCA
    • 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
    • G11B2220/00—Record carriers by type
    • G11B2220/20—Disc-shaped record carriers
    • G11B2220/21—Disc-shaped record carriers characterised in that the disc is of read-only, rewritable, or recordable type
    • G11B2220/215—Recordable discs
    • G11B2220/216—Rewritable discs
    • 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
    • G11B2220/21—Disc-shaped record carriers characterised in that the disc is of read-only, rewritable, or recordable type
    • G11B2220/215—Recordable discs
    • G11B2220/218—Write-once discs
    • 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
    • G11B2220/2545—CDs
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
    • G11B27/28—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording
    • G11B27/30—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on the same track as the main recording
    • G11B27/3027—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on the same track as the main recording used signal is digitally coded
    • 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
    • G11B7/26—Apparatus or processes specially adapted for the manufacture of record carriers
    • G11B7/261—Preparing a master, e.g. exposing photoresist, electroforming

Landscapes

  • Optical Recording Or Reproduction (AREA)
  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
DE60227596T 2001-05-02 2002-05-01 Informationsaufzeichnungsmedium und Informationsaufzeichnungsgerät Expired - Lifetime DE60227596D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001134948 2001-05-02

Publications (1)

Publication Number Publication Date
DE60227596D1 true DE60227596D1 (de) 2008-08-28

Family

ID=18982516

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60227596T Expired - Lifetime DE60227596D1 (de) 2001-05-02 2002-05-01 Informationsaufzeichnungsmedium und Informationsaufzeichnungsgerät

Country Status (4)

Country Link
US (2) US7020062B2 (de)
EP (1) EP1255246B1 (de)
AT (1) ATE401647T1 (de)
DE (1) DE60227596D1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6711225B1 (en) * 2000-05-26 2004-03-23 Marvell International, Ltd. Method and apparatus for synchronization of a bit stream for long latency data detection
EP1293971B1 (de) * 2001-09-14 2008-07-16 Pioneer Corporation Informationsaufzeichnungsmedium, Informationswiedergabegerät und Informationsaufzeichnungsgerät
JP3715273B2 (ja) * 2002-11-26 2005-11-09 パイオニア株式会社 画像データの平滑化処理装置、平滑化処理方法及び平滑化処理プログラム
JP4063713B2 (ja) * 2003-05-26 2008-03-19 パイオニア株式会社 情報再生装置及び情報再生方法
JP2005004825A (ja) * 2003-06-10 2005-01-06 Pioneer Electronic Corp 情報記録媒体、情報再生装置及び情報再生方法
JP2005071495A (ja) * 2003-08-26 2005-03-17 Pioneer Electronic Corp 情報記録媒体、情報再生装置及び情報再生方法
KR100545379B1 (ko) * 2004-03-09 2006-01-24 삼성전자주식회사 휘도/색차 성분 분리 기능이 내장된 광기록재생 장치
US7281116B2 (en) * 2004-07-30 2007-10-09 Hewlett-Packard Development Company, L.P. Multiprocessor system having plural memory locations for respectively storing TLB-shootdown data for plural processor nodes
JP4370519B2 (ja) * 2004-10-25 2009-11-25 ソニー株式会社 光情報再生装置及び光情報再生方法
US20090031429A1 (en) * 2007-07-23 2009-01-29 Nir Ben Zeev Prevention of software and movie piracy
US8405925B2 (en) 2011-06-01 2013-03-26 International Business Machines Corporation Track-dependent data randomization mitigating false VFO detection
DE102013112548B4 (de) * 2013-11-14 2022-04-21 Fujitsu Technology Solutions Intellectual Property Gmbh Sendevorrichtung, Verwendung einer Sendevorrichtung und Verfahren

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69230168T2 (de) * 1991-12-02 2000-04-20 Koninkl Philips Electronics Nv Geschlossenes Informationssystem mit Kopierschutz
WO1996027191A1 (en) * 1995-02-28 1996-09-06 Isis Innovation Limited Covert identification
US5917910A (en) * 1995-10-16 1999-06-29 Sony Corporation Encrypting method and apparatus, recording method, decrypting method and apparatus, and recording medium
JP3103505B2 (ja) * 1996-06-26 2000-10-30 三菱電機株式会社 光ディスク及び光ディスク駆動装置
JP3300628B2 (ja) * 1997-03-04 2002-07-08 富士通株式会社 情報記憶装置及び情報記憶媒体
TW408290B (en) * 1997-12-29 2000-10-11 Samsung Electronics Co Ltd Method and apparatus for protecting copyright of digital recording medium and copyright protected digital recording medium
US7644273B1 (en) * 1998-05-20 2010-01-05 Recording Industry Association Of America Modulation method for minimizing pirating and/or unauthorized copying and/or unauthorized access of/to data on/from data media including compact discs and digital versatile discs
PT1055237E (pt) * 1998-12-09 2008-07-01 Koninkl Philips Electronics Nv Método e dispositivo para a gravação de informação em unidades
ATE283532T1 (de) * 1999-01-27 2004-12-15 Koninkl Philips Electronics Nv Aufzeichnungsträger, wiedergabevorrichtung und verfahrung zum aufzeichnen von informationen
JP4026989B2 (ja) * 1999-07-08 2007-12-26 富士通株式会社 磁気ディスク装置および最適オフセット測定方法
EP1098301A2 (de) * 1999-11-03 2001-05-09 Samsung Electronics Co., Ltd. Adressierungsverfahren für physikalische Identifikationsdaten das gewobbelte Signale nutzt, Schaltung zur Kodierung von Wobbeladressen, Verfahren und Schaltung zur Detektion von Wobbeladressen, und Aufzeichnungsmedium
JP2001216650A (ja) 2000-01-28 2001-08-10 Sony Corp 記録方法、ディスク製造装置及び記録媒体
KR100416542B1 (ko) * 2000-12-04 2004-02-05 삼성전자주식회사 워블변조 트랙이 형성된 기록매체, 그 헤더 영역 검출방법및 검출장치

Also Published As

Publication number Publication date
US7020062B2 (en) 2006-03-28
US20020172119A1 (en) 2002-11-21
EP1255246B1 (de) 2008-07-16
ATE401647T1 (de) 2008-08-15
EP1255246A2 (de) 2002-11-06
EP1255246A3 (de) 2005-02-09
US20060114767A1 (en) 2006-06-01

Similar Documents

Publication Publication Date Title
DE60227596D1 (de) Informationsaufzeichnungsmedium und Informationsaufzeichnungsgerät
DE60231022D1 (de) Optisches Informationsaufzeichnungsverfahren, optisches Informationsaufzeichnungs- und -Wiedergabegerät, und optisches Informationsaufzeichnungsmedium
DE60136553D1 (de) Optisches plattenmedium, wiedergabe der optischen platte und aufzeichnungsvorrichtung
WO2002039446A3 (en) Disc drive system and methods for use with bio-discs
DE69734222D1 (de) Informationsaufzeichnungsträger, Aufzeichnungsgerät und Wiedergabegerät dafür
DE60328645D1 (de) Informationsaufzeichnungsmedium, und Vorrichtungen zur Aufzeichnung und Wiedergabe dafür, und Verfahren zur Aufzeichnung und Wiedergabe dafür
DE602004031567D1 (de) Aufzeichnungsmedium, Wiedergabevorrichtung, Aufzeichnungsvorrichtung, Programm und Wiedergabeverfahren.
DE69931959D1 (de) Informationsaufzeichnungsmedium und Wiedergabegerät dafür
DE60224070D1 (de) Plattenantriebseinrichtung und -verfahren für ein plattenförmiges aufzeichnungsmedium und vorrichtung zur herstellung der platte
DE60233539D1 (de) Optisches Informationsaufzeichnungsmedium, Informationsaufzeichnungsverfahren, und dieses Aufzeichnungsmedium benutzendes Gerät
AR022286A1 (es) Portador de grabacion, dispositivo de reproduccion y metodo para grabar informacion
DE69736846D1 (de) Informationswiedergabevorrichtung und -verfahren, Informationsaufzeichnungsvorrichtung und -verfahren, und Informationsaufzeichnungsmedium
DE69938230D1 (de) Optisches Informationsaufzeichnungsmedium mit als Aufzeichnungsspuren dienenden Erhebungen und Vertiefungen
DE60129390D1 (de) Informationsaufzeichnungs- und -wiedergabevorrichtung
EP1244105A3 (de) Gerät zur Wiedergabe von aufgezeichneten Daten
DE60239084D1 (de) Plattenaufzeichnungsmedium, Plattenlaufwerk, Wiedergabeverfahren und Plattenherstellungsverfahren
DE60117488D1 (de) Informationsverarbeitung und Aufzeichnungsmedium
HK1049541A1 (en) Optical pickup apparatus and disk drive apparatus.
HK1075737A1 (en) Optical head, optical recoding medium recording and/or reproducing apparatus and recording and/or reproducing method using the optical head
MY145259A (en) Recording medium with an intermittent or alternatewobbled pits and apparatus and methods for forming, recording, and reproducing the recording medium
EP1398965A4 (de) Av-datenaufzeichnungs-/-wiedergabevorrichtung und verfahren und platte, worauf daten durch die av-datenaufzeichnungs-/-wiedergabevorrichtung oder das av-datenaufzeichnungs-/-wiedergabeverfahren aufgezeichnet werden
DE60103715D1 (de) Informationsaufzeichnungs- und wiedergabegerät
DE60105490D1 (de) Informationsaufzeichnungsmedium, Informationsaufzeichnungsverfahren, Informationsaufzeichnungsgerät, Informationswiedergabeverfahren und Informationswiedergabegerät
BR0311415A (pt) Disco óptico de alta densidade e método para reprodução e gravação de dados do mesmo
DE60227623D1 (de) Informationsaufzeichnungsmedium, Informationswiedergabegerät und Informationsaufzeichnungsgerät

Legal Events

Date Code Title Description
8320 Willingness to grant licences declared (paragraph 23)
8364 No opposition during term of opposition