BRPI0511386A - meio holográfico de armazenamento - Google Patents

meio holográfico de armazenamento

Info

Publication number
BRPI0511386A
BRPI0511386A BRPI0511386-5A BRPI0511386A BRPI0511386A BR PI0511386 A BRPI0511386 A BR PI0511386A BR PI0511386 A BRPI0511386 A BR PI0511386A BR PI0511386 A BRPI0511386 A BR PI0511386A
Authority
BR
Brazil
Prior art keywords
storage medium
holographic storage
methods
photoactive material
data
Prior art date
Application number
BRPI0511386-5A
Other languages
English (en)
Inventor
Michael Jeffrey Mclaughlin
Marc Dubois
James Edward Pickett
Peifang Tian
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of BRPI0511386A publication Critical patent/BRPI0511386A/pt

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
    • 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
    • G11B7/244—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 organic materials only
    • G11B7/245—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 organic materials only containing a polymeric component

Landscapes

  • Holo Graphy (AREA)
  • Optical Recording Or Reproduction (AREA)

Abstract

Meio holográfico de armazenamento. São aqui descritos os meios de armazenamento holográficos, os métodos para a produção do meio de armazenamento, os métodos para a armazenagem dos dados no meio de armazenamento de dados, e os métodos para a leitura do quanto foto-armazenado. Em uma forma de realização, o meio de armazenamento holográfico é formado a partir de uma composição compreendendo um ligante de polissiloxano termicamente reticulado; um material foto-ativo; e um foto-iniciador, no qual o material foto-ativo apresenta uma concentração a qual permanece aproximadamente a mesma antes e depois do processo de cura térmica de modo a formar um ligante de polissiloxano termicamente reticulado.
BRPI0511386-5A 2004-06-15 2005-06-06 meio holográfico de armazenamento BRPI0511386A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/869,243 US7122290B2 (en) 2004-06-15 2004-06-15 Holographic storage medium
PCT/US2005/019855 WO2006001989A1 (en) 2004-06-15 2005-06-06 Holographic storage medium

Publications (1)

Publication Number Publication Date
BRPI0511386A true BRPI0511386A (pt) 2007-12-04

Family

ID=34972054

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0511386-5A BRPI0511386A (pt) 2004-06-15 2005-06-06 meio holográfico de armazenamento

Country Status (6)

Country Link
US (1) US7122290B2 (pt)
EP (1) EP1756816A1 (pt)
JP (1) JP2008502940A (pt)
CN (1) CN101002259A (pt)
BR (1) BRPI0511386A (pt)
WO (1) WO2006001989A1 (pt)

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JP4629367B2 (ja) * 2004-05-31 2011-02-09 東レ・ダウコーニング株式会社 活性エネルギー線硬化型オルガノポリシロキサン樹脂組成物、光伝送部材およびその製造方法
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CN101059654B (zh) * 2007-04-19 2010-05-19 上海复旦天臣新技术有限公司 一种光刻衍射图像防伪薄膜及其制备方法
JP2010026450A (ja) * 2008-07-24 2010-02-04 Toshiba Corp ホログラム記録媒体および光情報記録再生装置
US8507493B2 (en) * 2009-04-20 2013-08-13 Abbvie Inc. Amide and amidine derivatives and uses thereof
WO2011068927A2 (en) * 2009-12-04 2011-06-09 Abbott Laboratories 11-β-HYDROXYSTEROID DEHYDROGENASE TYPE 1 (11B-HSD1) INHIBITORS AND USES THEREOF
US8254235B2 (en) * 2010-03-31 2012-08-28 General Electric Company System and method for transfer of data stored in holographic storage medium
US8715887B2 (en) 2010-07-30 2014-05-06 Sabic Innovative Plastics Ip B.V. Complex holograms, method of making and using complex holograms
KR101273993B1 (ko) * 2010-09-17 2013-06-12 제이에스알 가부시끼가이샤 폴리실록산 조성물과 그의 제조 방법 및, 경화막과 그의 형성 방법
JP2015102717A (ja) * 2013-11-26 2015-06-04 富士ゼロックス株式会社 トナー、液体現像剤、現像剤、現像剤カートリッジ、プロセスカートリッジ、画像形成装置および画像形成方法
KR102309427B1 (ko) 2018-09-27 2021-10-05 주식회사 엘지화학 홀로그램 매체
KR102384288B1 (ko) * 2019-07-02 2022-04-06 주식회사 엘지화학 포토폴리머 조성물
KR102803735B1 (ko) * 2021-02-05 2025-05-02 주식회사 엘지화학 홀로그램 형성용 포토폴리머 조성물, 홀로그램 기록 매체, 및 광학 소자
CN119095890A (zh) * 2022-11-04 2024-12-06 株式会社Lg化学 全息图记录介质和包括其的光学元件
CN117247489B (zh) * 2023-09-19 2026-02-06 黄淮学院 一种基于环四硅氧烷的高灵敏度光致聚合物全息存储材料及其制备方法

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Also Published As

Publication number Publication date
JP2008502940A (ja) 2008-01-31
CN101002259A (zh) 2007-07-18
US20050277747A1 (en) 2005-12-15
WO2006001989A1 (en) 2006-01-05
EP1756816A1 (en) 2007-02-28
US7122290B2 (en) 2006-10-17

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 7A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2158 DE 15/05/2012.