ATE341076T1 - Mehrstapel-informationsträger mit elektrochromischen materialien - Google Patents

Mehrstapel-informationsträger mit elektrochromischen materialien

Info

Publication number
ATE341076T1
ATE341076T1 AT04711425T AT04711425T ATE341076T1 AT E341076 T1 ATE341076 T1 AT E341076T1 AT 04711425 T AT04711425 T AT 04711425T AT 04711425 T AT04711425 T AT 04711425T AT E341076 T1 ATE341076 T1 AT E341076T1
Authority
AT
Austria
Prior art keywords
information
information carrier
stack information
electrochromic materials
layer
Prior art date
Application number
AT04711425T
Other languages
English (en)
Inventor
Johannes Wilderbeek
Marcello Balistreri
Der Mark Martinus Van
Erwin Meinders
Christopher Busch
Original Assignee
Koninkl 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 Koninkl Philips Electronics Nv filed Critical Koninkl Philips Electronics Nv
Application granted granted Critical
Publication of ATE341076T1 publication Critical patent/ATE341076T1/de

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
    • G11B7/241—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
    • 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
    • G11B7/24035—Recording layers
    • G11B7/24038—Multiple laminated 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
    • G11B2007/0003—Recording, reproducing or erasing systems characterised by the structure or type of the carrier
    • G11B2007/0009—Recording, reproducing or erasing systems characterised by the structure or type of the carrier for carriers having data stored in three dimensions, e.g. volume storage

Landscapes

  • Optical Record Carriers And Manufacture Thereof (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
AT04711425T 2003-02-27 2004-02-16 Mehrstapel-informationsträger mit elektrochromischen materialien ATE341076T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP03290470 2003-02-27

Publications (1)

Publication Number Publication Date
ATE341076T1 true ATE341076T1 (de) 2006-10-15

Family

ID=32921628

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04711425T ATE341076T1 (de) 2003-02-27 2004-02-16 Mehrstapel-informationsträger mit elektrochromischen materialien

Country Status (9)

Country Link
US (1) US20060140100A1 (de)
EP (1) EP1599875B1 (de)
JP (1) JP2006519409A (de)
KR (1) KR20050115247A (de)
CN (1) CN1754216A (de)
AT (1) ATE341076T1 (de)
DE (1) DE602004002575T2 (de)
TW (1) TW200504712A (de)
WO (1) WO2004077422A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4120268B2 (ja) * 2002-05-27 2008-07-16 株式会社日立製作所 情報記録媒体および情報記録方法
JP2006031889A (ja) * 2004-07-21 2006-02-02 Hitachi Ltd 情報記録媒体、情報記録装置および情報記録方法
DE102005031448A1 (de) * 2005-07-04 2007-01-11 Polyic Gmbh & Co. Kg Aktivierbare optische Schicht
US20070143774A1 (en) * 2005-07-29 2007-06-21 Anoop Agrawal Structures and processes for controlling access to optical media
US7926731B2 (en) * 2006-12-22 2011-04-19 International Business Machines Corporation Protected storage of data on optically-readable media
US20080239932A1 (en) * 2007-03-30 2008-10-02 Kabushiki Kaisha Toshiba Information recording and reproducing apparatus
DE102007048102A1 (de) 2007-10-06 2009-04-09 Leonhard Kurz Gmbh & Co. Kg Sicherheitselement zur Kennzeichnung eines Sicherheitsdokuments und Verfahren zu seiner Herstellung
JP5998519B2 (ja) * 2011-05-31 2016-09-28 株式会社リコー 表示装置および駆動方法
CN104834145B (zh) * 2015-03-30 2018-08-03 浙江上方电子装备有限公司 一种叠层电致变色玻璃及其应用

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57142617A (en) * 1981-02-27 1982-09-03 Fujitsu Ltd Electrochromic element
GB8606651D0 (en) * 1986-03-18 1986-04-23 Green M Electrochromic data recording systems
US5279932A (en) * 1989-09-13 1994-01-18 Fuji Photo Film Co., Ltd. Optical response element
DE69330060T2 (de) * 1992-10-26 2001-11-15 Dai Nippon Printing Co., Ltd. Photoelektrischer Sensor, Informationsaufzeichnungssystem und Methode zur Informationsaufzeichnung
US5659533A (en) * 1996-07-23 1997-08-19 Sampo Corporation Method of using a single pick-up head to read and store data on discs of different thicknesses and structure of a pick-up head apparatus therefor
JPH11185288A (ja) * 1997-12-17 1999-07-09 Takeshi Aoki 光ディスクおよび光ディスク装置
JP2003016693A (ja) * 2001-07-03 2003-01-17 Ricoh Co Ltd 光ディスク、光ディスク用アダプタ、及び光ディスクユニット
JP4120268B2 (ja) * 2002-05-27 2008-07-16 株式会社日立製作所 情報記録媒体および情報記録方法

Also Published As

Publication number Publication date
DE602004002575D1 (de) 2006-11-09
EP1599875A1 (de) 2005-11-30
WO2004077422A1 (en) 2004-09-10
KR20050115247A (ko) 2005-12-07
US20060140100A1 (en) 2006-06-29
DE602004002575T2 (de) 2007-05-31
TW200504712A (en) 2005-02-01
EP1599875B1 (de) 2006-09-27
CN1754216A (zh) 2006-03-29
JP2006519409A (ja) 2006-08-24

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Legal Events

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