DE60208708T8 - Optische platte mit verschieden gewobbelten rillen - Google Patents

Optische platte mit verschieden gewobbelten rillen Download PDF

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Publication number
DE60208708T8
DE60208708T8 DE60208708T DE60208708T DE60208708T8 DE 60208708 T8 DE60208708 T8 DE 60208708T8 DE 60208708 T DE60208708 T DE 60208708T DE 60208708 T DE60208708 T DE 60208708T DE 60208708 T8 DE60208708 T8 DE 60208708T8
Authority
DE
Germany
Prior art keywords
wobble
optical disc
wobble pattern
harmonic
pattern
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.)
Active
Application number
DE60208708T
Other languages
English (en)
Other versions
DE60208708T2 (de
DE60208708D1 (de
Inventor
Petrus Josephus Jacobus HEEMSKERK
Marinus Cornelis SCHEP
Aalbert Stek
Shigeru Himeji-shi FURUMIYA
Hiromichi Ibaraki-shi ISHIBASHI
Junichi Nara-shi MINAMINO
Hiroshi Shinagawa-ku OGAWA
Shin Shinagawa-ku MASUHARA
Tatsushi Shinagawa-ku SANO
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
Sony Corp
Koninklijke Philips NV
Original Assignee
Sony Corp
Matsushita Electric Industrial Co Ltd
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 Sony Corp, Matsushita Electric Industrial Co Ltd, Koninklijke Philips Electronics NV filed Critical Sony Corp
Application granted granted Critical
Publication of DE60208708D1 publication Critical patent/DE60208708D1/de
Publication of DE60208708T2 publication Critical patent/DE60208708T2/de
Publication of DE60208708T8 publication Critical patent/DE60208708T8/de
Active 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
    • 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
    • G11B7/24—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
    • 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
    • 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
    • G11B2220/2525—Magneto-optical [MO] discs
    • G11B2220/2529—Mini-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
    • 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
    • G11B2220/2562—DVDs [digital versatile discs]; Digital video discs; MMCDs; HDCDs
    • 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
    • G11B2220/2562—DVDs [digital versatile discs]; Digital video discs; MMCDs; HDCDs
    • G11B2220/2575—DVD-RAMs

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)
  • Manufacturing Optical Record Carriers (AREA)
  • Crushing And Grinding (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
DE60208708T 2001-10-16 2002-10-16 Optische platte mit verschieden gewobbelten rillen Active DE60208708T8 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2001318381A JP4068330B2 (ja) 2001-10-16 2001-10-16 光ディスクおよびその製造方法
JP2001318381 2001-10-16
PCT/JP2002/010721 WO2003034415A1 (en) 2001-10-16 2002-10-16 An optical disc with different wobble patterns in different grooves

Publications (3)

Publication Number Publication Date
DE60208708D1 DE60208708D1 (de) 2006-04-06
DE60208708T2 DE60208708T2 (de) 2006-08-24
DE60208708T8 true DE60208708T8 (de) 2007-10-31

Family

ID=19136087

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60208708T Active DE60208708T8 (de) 2001-10-16 2002-10-16 Optische platte mit verschieden gewobbelten rillen

Country Status (13)

Country Link
US (1) US7167438B2 (de)
EP (1) EP1438717B8 (de)
JP (1) JP4068330B2 (de)
KR (1) KR100894941B1 (de)
CN (1) CN1279521C (de)
AT (1) ATE315824T1 (de)
BR (1) BRPI0213330B1 (de)
CA (1) CA2460763C (de)
DE (1) DE60208708T8 (de)
HU (1) HU225436B1 (de)
MX (1) MXPA04003193A (de)
PL (1) PL204556B1 (de)
WO (1) WO2003034415A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL209249B1 (pl) * 2000-08-31 2011-08-31 Panasonic Corp Dyskowy nośnik optyczny
JP4121265B2 (ja) * 2001-10-16 2008-07-23 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ ディスク状記録媒体、ディスクドライブ装置並びにディスク製造装置及び方法
CN1229782C (zh) 2001-11-21 2005-11-30 松下电器产业株式会社 再现方法和装置
EP1486957A1 (de) * 2003-06-12 2004-12-15 Maiworm & Dr. Bosien Grundstücks GbR Datenträger des beschreibbaren, optisch auslesbaren Typs mit einer Servospur und Verfahren zur Herstellung der Servospur
JP4114605B2 (ja) * 2003-12-24 2008-07-09 ソニー株式会社 情報処理装置、情報記録媒体、および情報処理方法、並びにコンピュータ・プログラム
WO2005104106A1 (ja) * 2004-04-26 2005-11-03 Matsushita Electric Industrial Co., Ltd. 情報記録媒体
US7965592B2 (en) 2004-07-12 2011-06-21 Panasonic Corporation Information recording medium, integrated circuit, recording/playback apparatus, computer program, and information recording/playback method
US20090067316A1 (en) * 2007-08-30 2009-03-12 Mario Torbarac Method and system for recordable DVDS
JP5069261B2 (ja) * 2009-02-16 2012-11-07 株式会社日立製作所 光情報記録媒体

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0714173A (ja) * 1993-06-28 1995-01-17 Victor Co Of Japan Ltd 光ディスク記録媒体及びそのトラッキング方法
JP2000137930A (ja) 1997-03-27 2000-05-16 Sanyo Electric Co Ltd 光記録媒体およびその光再生装置
DE69937852D1 (de) * 1998-02-26 2008-02-14 Victor Company Of Japan Optischer plattenförmiger Aufzeichnungsträger mit gewobbelten Rillen zur Aufzeichnung auf Rillen und Stegen, Vorrichtung zur Herstellung eines derartigen Aufzeichnungsträgers, und Aufzeichnungs- und/oder Wiedergabegerät für einen solchen Aufzeichnungsträger
KR20010030906A (ko) 1998-08-04 2001-04-16 요트.게.아. 롤페즈 광 디스크 및 이 광 디스크를 주사하는 장치
AU2001282561B2 (en) * 2000-09-01 2006-07-20 Matsushita Electric Industrial Co., Ltd. Optical disc medium, optical disc playback and recorder

Also Published As

Publication number Publication date
CN1279521C (zh) 2006-10-11
HU225436B1 (hu) 2006-12-28
HUP0401650A2 (en) 2004-11-29
JP4068330B2 (ja) 2008-03-26
DE60208708T2 (de) 2006-08-24
US7167438B2 (en) 2007-01-23
EP1438717B1 (de) 2006-01-11
MXPA04003193A (es) 2005-12-12
DE60208708D1 (de) 2006-04-06
EP1438717B8 (de) 2007-10-10
ATE315824T1 (de) 2006-02-15
CA2460763C (en) 2012-02-07
KR100894941B1 (ko) 2009-04-27
CN1610939A (zh) 2005-04-27
JP2003123320A (ja) 2003-04-25
BR0213330A (pt) 2004-10-13
US20050058056A1 (en) 2005-03-17
EP1438717A1 (de) 2004-07-21
BRPI0213330B1 (pt) 2015-09-08
CA2460763A1 (en) 2003-04-24
PL368679A1 (en) 2005-04-04
PL204556B1 (pl) 2010-01-29
KR20040062563A (ko) 2004-07-07
WO2003034415A1 (en) 2003-04-24

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8381 Inventor (new situation)

Inventor name: HEEMSKERK, PETRUS JOSEPHUS, JACOBUS, EINDHOVEN, NL

Inventor name: SCHEP, MARINUS, CORNELIS, EINDHOVEN, NL

Inventor name: STEK, AALBERT, EINDHOVEN, NL

Inventor name: FURUMIYA, SHIGERU, HIMEJI-SHI, HYOGO, JP

Inventor name: ISHIBASHI, HIROMICHI, IBARAKI-SHI, OSAKA, JP

Inventor name: MINAMINO, JUNICHI, NARA-SHI, NARA, JP

Inventor name: OGAWA, HIROSHI, SHINAGAWA-KU, TOKYO, JP

Inventor name: MASUHARA, SHIN, SHINAGAWA-KU, TOKYO, JP

Inventor name: SANO, TATSUSHI, SHINAGAWA-KU, TOKYO, JP

8327 Change in the person/name/address of the patent owner

Owner name: KONINKLIJKE PHILIPS ELECTRONICS N.V., EINDHOVE, NL

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

Owner name: SONY CORP., TOKIO/TOKYO, JP