DE602007009280D1 - Mehrschichtiges datenaufzeichnungsmedium und verfahren zu dessen herstellung - Google Patents

Mehrschichtiges datenaufzeichnungsmedium und verfahren zu dessen herstellung

Info

Publication number
DE602007009280D1
DE602007009280D1 DE602007009280T DE602007009280T DE602007009280D1 DE 602007009280 D1 DE602007009280 D1 DE 602007009280D1 DE 602007009280 T DE602007009280 T DE 602007009280T DE 602007009280 T DE602007009280 T DE 602007009280T DE 602007009280 D1 DE602007009280 D1 DE 602007009280D1
Authority
DE
Germany
Prior art keywords
production
recording medium
data recording
multilayer data
multilayer
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
DE602007009280T
Other languages
English (en)
Inventor
Yuuko Tomekawa
Morio Tomekawa
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
Original Assignee
Panasonic 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 Panasonic Corp filed Critical Panasonic Corp
Publication of DE602007009280D1 publication Critical patent/DE602007009280D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00Recording 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
    • G11B7/24Record carriers characterised by shape, structure or physical properties, or by the selection of the material
    • G11B7/2403Layers; Shape, structure or physical properties thereof
    • G11B7/24035Recording layers
    • G11B7/24038Multiple laminated recording layers
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00Recording 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
    • G11B7/24Record carriers characterised by shape, structure or physical properties, or by the selection of the material
    • G11B7/2407Tracks or pits; Shape, structure or physical properties thereof
    • G11B7/24073Tracks
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00Recording 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
    • G11B7/24Record carriers characterised by shape, structure or physical properties, or by the selection of the material
    • G11B7/26Apparatus or processes specially adapted for the manufacture of record carriers
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00Recording 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
    • G11B7/24Record carriers characterised by shape, structure or physical properties, or by the selection of the material
    • G11B7/241Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
    • G11B7/252Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers
    • G11B7/256Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of layers improving adhesion between layers
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/21Circular sheet or circular blank

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)
  • Manufacturing Optical Record Carriers (AREA)
DE602007009280T 2006-11-14 2007-10-05 Mehrschichtiges datenaufzeichnungsmedium und verfahren zu dessen herstellung Active DE602007009280D1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2006307426 2006-11-14
JP2007110224 2007-04-19
PCT/JP2007/069548 WO2008059676A1 (fr) 2006-11-14 2007-10-05 Support d'enregistrement d'informations à couches multiples, et procédé pour sa fabrication

Publications (1)

Publication Number Publication Date
DE602007009280D1 true DE602007009280D1 (de) 2010-10-28

Family

ID=39401488

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602007009280T Active DE602007009280D1 (de) 2006-11-14 2007-10-05 Mehrschichtiges datenaufzeichnungsmedium und verfahren zu dessen herstellung

Country Status (8)

Country Link
US (1) US8017210B2 (de)
EP (1) EP2077555B1 (de)
JP (2) JP4173910B2 (de)
KR (1) KR20090080018A (de)
CN (1) CN101490758B (de)
DE (1) DE602007009280D1 (de)
RU (1) RU2009103001A (de)
WO (1) WO2008059676A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5122387B2 (ja) * 2008-02-28 2013-01-16 株式会社リコー 多層光記録媒体
JP4937956B2 (ja) * 2008-03-31 2012-05-23 芝浦メカトロニクス株式会社 転写装置及び転写方法
JPWO2009157203A1 (ja) * 2008-06-26 2011-12-08 パナソニック株式会社 多層情報記録媒体の製造方法
JP4929262B2 (ja) * 2008-09-29 2012-05-09 株式会社東芝 複製スタンパの製造方法
JP4893777B2 (ja) * 2009-05-11 2012-03-07 ソニー株式会社 記録装置、記録方法、再生装置、再生方法、記録媒体

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0831473B1 (de) * 1996-09-24 2004-11-24 Fuji Photo Film Co., Ltd. Optische Informationsaufzeichnungsplatte
JP4043175B2 (ja) 2000-06-09 2008-02-06 Tdk株式会社 光情報媒体およびその製造方法
JP4071956B2 (ja) * 2001-11-13 2008-04-02 Tdk株式会社 多層光記録媒体
TW200505304A (en) * 2003-05-20 2005-02-01 Matsushita Electric Ind Co Ltd Multilayer circuit board and method for manufacturing the same
JP4159972B2 (ja) 2003-11-18 2008-10-01 シャープ株式会社 光ディスク
US7859983B2 (en) 2003-07-15 2010-12-28 Sharp Kabushiki Kaisha Optical disk and optical disk recording and reproducing device
JP2005071571A (ja) * 2003-08-07 2005-03-17 Matsushita Electric Ind Co Ltd 光情報記録媒体及びその製造方法
JP2005141804A (ja) 2003-11-05 2005-06-02 Fuji Photo Film Co Ltd 光記録媒体
JP3955867B2 (ja) 2004-02-09 2007-08-08 松下電器産業株式会社 光情報記録媒体の製造方法
TWI362664B (en) 2004-02-09 2012-04-21 Panasonic Corp Method of manufacturing optical information recording medium
JP2005267670A (ja) 2004-03-16 2005-09-29 Ricoh Co Ltd 2層型光記録媒体及びその製造方法
JP4622454B2 (ja) * 2004-10-28 2011-02-02 Tdk株式会社 多層光記録媒体
US20090188615A1 (en) 2006-05-18 2009-07-30 Kazuhiro Hayashi Method for manufacturing multilayer optical recording medium

Also Published As

Publication number Publication date
EP2077555B1 (de) 2010-09-15
EP2077555A4 (de) 2009-11-11
EP2077555A1 (de) 2009-07-08
US20090280286A1 (en) 2009-11-12
US8017210B2 (en) 2011-09-13
KR20090080018A (ko) 2009-07-23
JP4928488B2 (ja) 2012-05-09
JPWO2008059676A1 (ja) 2010-02-25
CN101490758B (zh) 2011-03-23
RU2009103001A (ru) 2010-08-10
WO2008059676A1 (fr) 2008-05-22
JP4173910B2 (ja) 2008-10-29
CN101490758A (zh) 2009-07-22
JP2008287854A (ja) 2008-11-27

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