KR20140016847A - 적층막 임계 컴포넌트, 장치 및 그 제조 방법 - Google Patents

적층막 임계 컴포넌트, 장치 및 그 제조 방법 Download PDF

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Publication number
KR20140016847A
KR20140016847A KR1020130090474A KR20130090474A KR20140016847A KR 20140016847 A KR20140016847 A KR 20140016847A KR 1020130090474 A KR1020130090474 A KR 1020130090474A KR 20130090474 A KR20130090474 A KR 20130090474A KR 20140016847 A KR20140016847 A KR 20140016847A
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KR
South Korea
Prior art keywords
component
layer
light
layers
micro
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.)
Withdrawn
Application number
KR1020130090474A
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English (en)
Korean (ko)
Inventor
시아올레이 시
유진 폴링 보덴
? 퐁 찬
피터 윌리엄 로레인
빅터 페트로비치 오스트로버코브
리-안 자오
Original Assignee
제너럴 일렉트릭 캄파니
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 제너럴 일렉트릭 캄파니 filed Critical 제너럴 일렉트릭 캄파니
Publication of KR20140016847A publication Critical patent/KR20140016847A/ko
Withdrawn legal-status Critical Current

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    • 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
    • G11B7/0065—Recording, reproducing or erasing by using optical interference patterns, e.g. holograms
    • 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
    • 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
    • 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
    • G11B2007/240025—Record carriers characterised by shape, structure or physical properties, or by the selection of the material for storing optical interference patterns, e.g. holograms

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Holo Graphy (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)
  • Optical Head (AREA)
  • Diffracting Gratings Or Hologram Optical Elements (AREA)
KR1020130090474A 2012-07-31 2013-07-30 적층막 임계 컴포넌트, 장치 및 그 제조 방법 Withdrawn KR20140016847A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/563,194 US8830548B2 (en) 2012-07-31 2012-07-31 Stacked film threshold component, device, and method of manufacture
US13/563,194 2012-07-31

Publications (1)

Publication Number Publication Date
KR20140016847A true KR20140016847A (ko) 2014-02-10

Family

ID=48877095

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020130090474A Withdrawn KR20140016847A (ko) 2012-07-31 2013-07-30 적층막 임계 컴포넌트, 장치 및 그 제조 방법

Country Status (7)

Country Link
US (1) US8830548B2 (enExample)
EP (1) EP2693434B1 (enExample)
JP (1) JP6081307B2 (enExample)
KR (1) KR20140016847A (enExample)
CN (1) CN103578493A (enExample)
CA (1) CA2821266A1 (enExample)
TW (1) TW201413714A (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8889241B2 (en) 2012-12-07 2014-11-18 General Electric Company Stacked film reflective layers for multi-layer optical data storage
WO2023208571A1 (en) * 2022-04-29 2023-11-02 Ecole Polytechnique Federale De Lausanne (Epfl) Non-volatile data storage medium and system

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6212148B1 (en) * 1998-01-30 2001-04-03 Siros Technologies, Inc. Optical data storage by selective localized alteration of a format hologram
JP3652339B2 (ja) * 1998-02-27 2005-05-25 株式会社オプトウエア 光情報記録装置および光情報再生装置
US6310850B1 (en) * 1999-07-29 2001-10-30 Siros Technologies, Inc. Method and apparatus for optical data storage and/or retrieval by selective alteration of a holographic storage medium
US6538776B2 (en) * 2001-03-20 2003-03-25 Imation Corp. Self-referenced holographic storage
US6771867B2 (en) 2002-02-05 2004-08-03 Mitsubishi Chemical Corporation Optical memory device and method for fabricating optical memory device, and method and apparatus for lamination with filmy member
CN1311960C (zh) * 2004-02-26 2007-04-25 甘国工 连续生产正交复合双向抗拉有热封层筒形膜的方法及装置
EP1763878A2 (en) 2004-06-28 2007-03-21 Koninklijke Philips Electronics N.V. Optical data storage medium and combi-foil cover for the production thereof
US7848031B2 (en) 2005-01-20 2010-12-07 Carl Zeiss Smt Ag Hologram and method of manufacturing an optical element using a hologram
CA2783963C (en) 2005-03-16 2014-10-07 Brian L. Lawrence Data storage devices and methods
JP4675196B2 (ja) 2005-09-20 2011-04-20 富士フイルム株式会社 ホログラム記録媒体用組成物、ホログラム記録媒体及びその製造方法、並びに、ホログラム記録方法及びホログラム再生方法
DE102007027838B4 (de) 2007-06-13 2021-01-14 Leonhard Kurz Gmbh & Co. Kg Mehrschichtiges Folienelement
JP5176409B2 (ja) * 2007-06-26 2013-04-03 ソニー株式会社 情報記録装置、情報再生装置、情報記録方法、情報再生方法および光情報記憶媒体
JP4910907B2 (ja) * 2007-06-26 2012-04-04 ソニー株式会社 情報記録装置、情報再生装置、情報記録方法、情報再生方法および光情報記憶媒体
JP2010019886A (ja) * 2008-07-08 2010-01-28 Tdk Corp 光記録媒体及び光記録媒体の製造方法
US8879151B2 (en) 2008-12-22 2014-11-04 3M Innovative Properties Company Internally patterned multilayer optical films using spatially selective birefringence reduction
US20100157776A1 (en) * 2008-12-23 2010-06-24 General Electric Company Vertically tracked data storage device and method
US20100157774A1 (en) 2008-12-23 2010-06-24 General Electric Company Data storage systems and methods
US8194520B2 (en) 2008-12-30 2012-06-05 General Electric Company Disc structure for bit-wise holographic storage
US20110080823A1 (en) 2008-12-30 2011-04-07 General Electric Company Disc structure for bit-wise holographic storage
US8345334B2 (en) 2008-12-31 2013-01-01 General Electric Company Mastering and replication of micro-holographic data storage media
US8124299B2 (en) 2009-08-31 2012-02-28 General Electric Company Methods for using optical data storage media
US8507153B2 (en) 2009-08-31 2013-08-13 General Electric Company Compositions, optical data storage media and methods for using the optical data storage media
JP2011060349A (ja) * 2009-09-08 2011-03-24 Sony Corp 光記録媒体、光記録媒体の製造方法、記録方法、再生方法
US8343608B2 (en) 2010-08-31 2013-01-01 General Electric Company Use of appended dyes in optical data storage media

Also Published As

Publication number Publication date
JP2014032735A (ja) 2014-02-20
CN103578493A (zh) 2014-02-12
JP6081307B2 (ja) 2017-02-15
TW201413714A (zh) 2014-04-01
EP2693434B1 (en) 2015-09-16
US8830548B2 (en) 2014-09-09
US20140036328A1 (en) 2014-02-06
EP2693434A1 (en) 2014-02-05
CA2821266A1 (en) 2014-01-31

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Legal Events

Date Code Title Description
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 20130730

PG1501 Laying open of application
PC1203 Withdrawal of no request for examination
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid