DE602004022893D1 - Verfahren zur Herstellung eines optischen Informationsaufzeichnungsmediums - Google Patents

Verfahren zur Herstellung eines optischen Informationsaufzeichnungsmediums

Info

Publication number
DE602004022893D1
DE602004022893D1 DE602004022893T DE602004022893T DE602004022893D1 DE 602004022893 D1 DE602004022893 D1 DE 602004022893D1 DE 602004022893 T DE602004022893 T DE 602004022893T DE 602004022893 T DE602004022893 T DE 602004022893T DE 602004022893 D1 DE602004022893 D1 DE 602004022893D1
Authority
DE
Germany
Prior art keywords
producing
recording medium
information recording
optical information
optical
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
DE602004022893T
Other languages
English (en)
Inventor
Eiji Kariyada
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.)
NEC Corp
Original Assignee
NEC 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 NEC Corp filed Critical NEC Corp
Publication of DE602004022893D1 publication Critical patent/DE602004022893D1/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
    • G11B7/24—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
    • G11B7/266—Sputtering or spin-coating layers
    • 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
    • G11B7/2403—Layers; Shape, structure or physical properties thereof
    • G11B7/24067—Combinations of two or more layers with specific interrelation
    • 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
    • G11B7/241—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
    • G11B7/242—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers
    • G11B7/243—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers comprising inorganic materials only, e.g. ablative layers
    • 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
    • G11B7/241—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
    • G11B7/252—Record 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
    • G11B7/257—Record 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 having properties involved in recording or reproduction, e.g. optical interference layers or sensitising layers or dielectric layers, which are protecting the recording layers
    • 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
    • G11B7/241—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
    • G11B7/252—Record 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
    • G11B7/257—Record 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 having properties involved in recording or reproduction, e.g. optical interference layers or sensitising layers or dielectric layers, which are protecting the recording layers
    • G11B2007/25705—Record 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 having properties involved in recording or reproduction, e.g. optical interference layers or sensitising layers or dielectric layers, which are protecting the recording layers consisting essentially of inorganic materials
    • G11B2007/25708—Record 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 having properties involved in recording or reproduction, e.g. optical interference layers or sensitising layers or dielectric layers, which are protecting the recording layers consisting essentially of inorganic materials containing group 13 elements (B, Al, Ga)
    • 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
    • G11B7/241—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
    • G11B7/252—Record 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
    • G11B7/257—Record 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 having properties involved in recording or reproduction, e.g. optical interference layers or sensitising layers or dielectric layers, which are protecting the recording layers
    • G11B2007/25705—Record 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 having properties involved in recording or reproduction, e.g. optical interference layers or sensitising layers or dielectric layers, which are protecting the recording layers consisting essentially of inorganic materials
    • G11B2007/2571—Record 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 having properties involved in recording or reproduction, e.g. optical interference layers or sensitising layers or dielectric layers, which are protecting the recording layers consisting essentially of inorganic materials containing group 14 elements except carbon (Si, Ge, Sn, Pb)
    • 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
    • G11B7/241—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
    • G11B7/252—Record 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
    • G11B7/257—Record 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 having properties involved in recording or reproduction, e.g. optical interference layers or sensitising layers or dielectric layers, which are protecting the recording layers
    • G11B2007/25705—Record 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 having properties involved in recording or reproduction, e.g. optical interference layers or sensitising layers or dielectric layers, which are protecting the recording layers consisting essentially of inorganic materials
    • G11B2007/25713—Record 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 having properties involved in recording or reproduction, e.g. optical interference layers or sensitising layers or dielectric layers, which are protecting the recording layers consisting essentially of inorganic materials containing nitrogen
    • 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
    • G11B7/241—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
    • G11B7/252—Record 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
    • G11B7/257—Record 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 having properties involved in recording or reproduction, e.g. optical interference layers or sensitising layers or dielectric layers, which are protecting the recording layers
    • G11B2007/25705—Record 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 having properties involved in recording or reproduction, e.g. optical interference layers or sensitising layers or dielectric layers, which are protecting the recording layers consisting essentially of inorganic materials
    • G11B2007/25715—Record 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 having properties involved in recording or reproduction, e.g. optical interference layers or sensitising layers or dielectric layers, which are protecting the recording layers consisting essentially of inorganic materials containing oxygen
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacturing Optical Record Carriers (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)
DE602004022893T 2003-06-13 2004-06-14 Verfahren zur Herstellung eines optischen Informationsaufzeichnungsmediums Expired - Lifetime DE602004022893D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003169019 2003-06-13
JP2003318104A JP2005025910A (ja) 2003-06-13 2003-09-10 光学的情報記録媒体及びその製造方法

Publications (1)

Publication Number Publication Date
DE602004022893D1 true DE602004022893D1 (de) 2009-10-15

Family

ID=33302296

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004022893T Expired - Lifetime DE602004022893D1 (de) 2003-06-13 2004-06-14 Verfahren zur Herstellung eines optischen Informationsaufzeichnungsmediums

Country Status (6)

Country Link
US (1) US20040252622A1 (de)
EP (1) EP1486964B1 (de)
JP (1) JP2005025910A (de)
CN (1) CN100365720C (de)
DE (1) DE602004022893D1 (de)
TW (1) TWI277085B (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005251279A (ja) * 2004-03-03 2005-09-15 Nec Corp 光学的情報記録媒体及びその製造方法
JP2006099905A (ja) * 2004-09-30 2006-04-13 Toshiba Corp 光記録媒体
US20070030569A1 (en) * 2005-08-04 2007-02-08 Guardian Industries Corp. Broad band antireflection coating and method of making same
JP4415271B2 (ja) * 2005-08-30 2010-02-17 日本電気株式会社 光記録媒体
JP4193147B2 (ja) * 2005-09-29 2008-12-10 日本電気株式会社 光学的情報記録媒体及びその製造方法
JP5191650B2 (ja) * 2005-12-16 2013-05-08 シャープ株式会社 窒化物半導体発光素子および窒化物半導体発光素子の製造方法
US20070154674A1 (en) * 2005-12-29 2007-07-05 Imation Corp. Recordable optical media with thermal buffer layer
EP2110694B1 (de) * 2008-04-18 2013-08-14 Sony DADC Austria AG Verfahren zur Herstellung eines optischen Wellenleiters, optischer Wellenleiter und Sensoranordnung
JP5441902B2 (ja) * 2008-06-13 2014-03-12 パナソニック株式会社 情報記録媒体とそれを用いた記録再生方法
JP4661953B2 (ja) * 2008-12-04 2011-03-30 ソニー株式会社 光記録媒体およびその製造方法
JP5710591B2 (ja) * 2009-04-20 2015-04-30 アプライド マテリアルズ インコーポレイテッドＡｐｐｌｉｅｄ Ｍａｔｅｒｉａｌｓ，Ｉｎｃｏｒｐｏｒａｔｅｄ プロセスチャンバ壁上にシリコンコーティングを使用した残留フッ素ラジカルの除去の促進
JP5807219B2 (ja) * 2011-08-26 2015-11-10 パナソニックＩｐマネジメント株式会社 光学材料及びこれを含む光学素子
WO2013054823A1 (en) * 2011-10-14 2013-04-18 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device and manufacturing method thereof
KR102264555B1 (ko) * 2013-12-23 2021-06-11 옥스포드 유니버시티 이노베이션 리미티드 광학 소자

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3642548A (en) * 1969-08-20 1972-02-15 Siemens Ag Method of producing integrated circuits
JP2523180B2 (ja) * 1989-06-01 1996-08-07 帝人株式会社 光記録媒体及びその製造方法
US5227211A (en) * 1989-04-21 1993-07-13 Hmt Technology Corporation Magnetic recording disk medium comprising a magnetic thin film and a carbon overcoat having surface nitrogen atoms, a specified carbon structure, and oxygen atoms
JPH05342631A (ja) * 1992-06-15 1993-12-24 Matsushita Electric Ind Co Ltd 光学式情報記録媒体とその製造方法
JP2857002B2 (ja) * 1993-01-07 1999-02-10 シャープ株式会社 光磁気記憶装置
CA2127059A1 (en) * 1993-07-02 1995-01-03 Masahiko Sekiya Magneto-optical recording medium
US5952128A (en) * 1995-08-15 1999-09-14 Ulvac Coating Corporation Phase-shifting photomask blank and method of manufacturing the same as well as phase-shifting photomask
WO1997034298A1 (en) * 1996-03-11 1997-09-18 Matsushita Electric Industrial Co., Ltd. Optical data recording medium, method of producing the same and method of reproducing/erasing record
TW414892B (en) * 1996-05-28 2000-12-11 Ibm Optical data storage system with multiple rewriteable phase-change recording layers
US5974025A (en) * 1997-08-15 1999-10-26 Ricoh Company, Ltd. Optical recording medium and recording and reproducing method using the same
US5985104A (en) * 1997-10-09 1999-11-16 International Business Machines Corporation Sputtered mask defined with highly selective side wall chemical etching
JPH11203725A (ja) * 1998-01-16 1999-07-30 Nec Corp 相変化光ディスク
SG92631A1 (en) * 1998-03-20 2002-11-19 Sony Corp Optical recording medium, and method of manufacturing same
US6477135B1 (en) * 1998-03-26 2002-11-05 Matsushita Electric Industrial Co., Ltd. Optical information recording medium and method for recording and reproduction information thereon
JP2000026139A (ja) * 1998-07-06 2000-01-25 Nippon Sheet Glass Co Ltd 絶縁膜の被覆方法およびそれを用いた画像表示用ガラス基板
JP2000090491A (ja) * 1998-09-14 2000-03-31 Toshiba Corp 相変化光記録媒体
US6352753B2 (en) * 1998-11-10 2002-03-05 Toray Industries, Inc. Optical recording medium
JP2000298875A (ja) * 1999-02-13 2000-10-24 Sony Corp 光記録媒体
DE60031604T2 (de) * 1999-07-13 2007-09-13 Fuji Photo Film Co., Ltd., Minami-Ashigara Medium für optische Aufzeichnung
JP2001247958A (ja) * 2000-03-07 2001-09-14 Nec Corp ボロメータ材料の作製方法及びボロメータ素子
US7368222B2 (en) * 2001-01-16 2008-05-06 Dphi Acquisitions, Inc. Optical data storage media with enhanced contrast
TW527592B (en) * 2001-03-19 2003-04-11 Matsushita Electric Ind Co Ltd Optical information recording media, and the manufacturing method and record regeneration method of the same
US7781146B2 (en) * 2002-11-22 2010-08-24 Tdk Corporation Optical recording medium

Also Published As

Publication number Publication date
EP1486964A2 (de) 2004-12-15
US20040252622A1 (en) 2004-12-16
CN1573992A (zh) 2005-02-02
EP1486964B1 (de) 2009-09-02
TW200501152A (en) 2005-01-01
TWI277085B (en) 2007-03-21
EP1486964A3 (de) 2007-08-22
CN100365720C (zh) 2008-01-30
JP2005025910A (ja) 2005-01-27

Similar Documents

Publication Publication Date Title
DE602004013991D1 (de) Verfahren zur herstellung eines tintenstrahlaufzeichnungsmediums
ATE382833T1 (de) Verfahren zur herstellung eines optischen spiegels
DE602004021739D1 (de) Informationsaufzeichungsmedium und Verfahren zu dessen Herstellung
DE60317958D1 (de) Optisches Informationsaufzeichnungsmedium und Verfahren zur dessen Herstellung
ATA19862001A (de) Verfahren zur aufnahme eines objektraumes
ATA3292002A (de) Verfahren zur aufnahme eines objektraumes
DE602004022893D1 (de) Verfahren zur Herstellung eines optischen Informationsaufzeichnungsmediums
DE60105106D1 (de) Optisches Informationsaufzeichnungsmedium und Verfahren zur Herstellung eines optischen Informationsaufzeichnungsmediums
DE60326291D1 (de) Optisches Aufzeichnungsmedium und Verfahren zu dessen Herstellung
DE69816073D1 (de) Verfahren zur herstellung eines optischen informationsaufzeichnungsmediums, und durch das verfahren hergestelltes optisches informationsaufzeichnungsmedium
DE112004001053D2 (de) Verfahren zur Herstellung eines optischen Bauteils aus Quarzglas
ATE321334T1 (de) Verfahren zu seiner herstellung eines optischen informationsmediums
DE60326305D1 (de) Träger für optische Datenspeicherung, neue Oxonolverbindung und Verfahren zur Datenaufzeichnung
DE60238406D1 (de) Verfahren zur herstellung einer originalplatte für ein optisches informationsaufzeichnungsmedium
DE602004030101D1 (de) Verfahren zur herstellung eines kompakten optischen abbildungssystem mit grossem blickfeld
DE60322252D1 (de) Sputtertarget zur Herstellung eines optischen Aufzeichnungsmediums
DE60326385D1 (de) Optisches informationsaufzeichnungsmedium und verfahren zu seiner herstellung
DE50108863D1 (de) Verfahren zum herstellen eines optischen datenbands
DE60127634D1 (de) Optisches Aufzeichnungsmedium, Vorrichtung zur Herstellung eines optischen Aufzeichnungsmediums, und Verfahren zur Herstellung eines optischen Aufzeichnungsmediums
DE60042947D1 (de) Verfahren zur Herstellung eines optischen Informationaufzeichnungsmediums und optisches Informationsaufzeichnungsmedium
DE60018377D1 (de) Methode zur Herstellung eines optischen Informationsspeichermediums
DE602005002662D1 (de) Optisches Informationsaufzeichnungsmedium und Verfahren zu seiner Herstellung
DE60331448D1 (de) Optisches informationsaufzeichnungsmedium und verfahren zu seiner herstellung
DE60215850D1 (de) Verfahren zur herstellung von einem optischen aufzeichnungssubstrat
DE60038937D1 (de) Verfahren zur Herstellung eines Informationsaufzeichnungsmediums

Legal Events

Date Code Title Description
8364 No opposition during term of opposition