KR20110110049A - 정보 처리 시스템 및 정보 기록 및 검색 방법 - Google Patents

정보 처리 시스템 및 정보 기록 및 검색 방법 Download PDF

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Publication number
KR20110110049A
KR20110110049A KR1020110029506A KR20110029506A KR20110110049A KR 20110110049 A KR20110110049 A KR 20110110049A KR 1020110029506 A KR1020110029506 A KR 1020110029506A KR 20110029506 A KR20110029506 A KR 20110029506A KR 20110110049 A KR20110110049 A KR 20110110049A
Authority
KR
South Korea
Prior art keywords
data
pickup head
storage medium
tracks
storage media
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.)
Abandoned
Application number
KR1020110029506A
Other languages
English (en)
Korean (ko)
Inventor
지아올레이 시
존 에릭 허쉐이
존 앤더슨 퍼거스 로즈
브라이언 리 로렌스
수에펭 왕
빅터 페트로비츠 오스트로버코브
에릭 솔젤
롤프 자렌
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 KR20110110049A publication Critical patent/KR20110110049A/ko
Abandoned legal-status Critical Current

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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
    • G11B7/12—Heads, e.g. forming of the optical beam spot or modulation of the optical beam
    • G11B7/14—Heads, e.g. forming of the optical beam spot or modulation of the optical beam specially adapted to record on, or to reproduce from, more than one track simultaneously
    • 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
    • G11B7/08—Disposition or mounting of heads or light sources relatively to record carriers
    • G11B7/083—Disposition or mounting of heads or light sources relatively to record carriers relative to record carriers storing information in the form of optical interference patterns, e.g. holograms
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/02—Details of features involved during the holographic process; Replication of holograms without interference recording
    • G03H1/024—Hologram nature or properties
    • G03H1/0248—Volume holograms

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Holo Graphy (AREA)
  • Optical Head (AREA)
  • Moving Of The Head For Recording And Reproducing By Optical Means (AREA)
KR1020110029506A 2010-03-31 2011-03-31 정보 처리 시스템 및 정보 기록 및 검색 방법 Abandoned KR20110110049A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/751,755 US8254235B2 (en) 2010-03-31 2010-03-31 System and method for transfer of data stored in holographic storage medium
US12/751,755 2010-03-31

Publications (1)

Publication Number Publication Date
KR20110110049A true KR20110110049A (ko) 2011-10-06

Family

ID=44227872

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020110029506A Abandoned KR20110110049A (ko) 2010-03-31 2011-03-31 정보 처리 시스템 및 정보 기록 및 검색 방법

Country Status (7)

Country Link
US (1) US8254235B2 (enExample)
EP (1) EP2375412B1 (enExample)
JP (1) JP5798347B2 (enExample)
KR (1) KR20110110049A (enExample)
CN (1) CN102243879B (enExample)
CA (1) CA2735076A1 (enExample)
TW (1) TWI536375B (enExample)

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* Cited by examiner, † Cited by third party
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JP2011134364A (ja) * 2009-12-22 2011-07-07 Sony Corp 光ディスクドライブ装置、光学ピックアップ制御方法およびプログラム
JP5895228B2 (ja) * 2011-09-27 2016-03-30 パナソニックＩｐマネジメント株式会社 光記録再生装置
CN113744766B (zh) * 2020-05-29 2025-01-17 华为技术有限公司 一种数据读取、写入装置及数据读取、写入方法
CN112927730B (zh) * 2021-03-03 2022-08-23 北京同方光盘股份有限公司 光盘数据读出方法、装置、设备和存储介质

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JPH10149549A (ja) * 1997-12-01 1998-06-02 Hitachi Ltd マルチビーム光ディスク装置および記録再生方法
US6064529A (en) * 1998-07-02 2000-05-16 Optiteck, Inc. Spherical aberration correction using flying lens and method
JP2000113501A (ja) * 1998-10-07 2000-04-21 Matsushita Electric Ind Co Ltd 光ディスク再生方法及び光ディスク装置
JP4388176B2 (ja) * 1998-10-13 2009-12-24 パナソニック株式会社 光学式情報記録媒体の記録再生装置及び光ヘッド
US6322933B1 (en) * 1999-01-12 2001-11-27 Siros Technologies, Inc. Volumetric track definition for data storage media used to record data by selective alteration of a format hologram
JP2000207813A (ja) * 1999-01-14 2000-07-28 Sony Corp ディスク記録装置、ディスク再生装置、及びディスク状記録媒体
US6026053A (en) * 1999-05-21 2000-02-15 The United States Of America As Represented By The Director Of The National Security Agency Photorefractive read-only optical memory apparatus using phase, frequency, and angular modulation
JP2001067666A (ja) * 1999-08-25 2001-03-16 Hitachi Ltd ディスク再生装置およびディスク再生方法
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US20040175157A1 (en) 2003-03-07 2004-09-09 Johnson Frank Wagner Process for, concurrently, storing and accessing video data for different requesters, reading out different parts and having different startings times; and a process for, concurrently, storing and accessing multiple data files on the same storage medium for different requesters, reading out different parts and having different starting times
US7122290B2 (en) * 2004-06-15 2006-10-17 General Electric Company Holographic storage medium
US20060140102A1 (en) 2004-12-23 2006-06-29 Christophe Sigel System and method for parallel selection and retrieval of data stored in a holographic data storage medium
US7728860B2 (en) * 2005-08-12 2010-06-01 Ricoh Company, Ltd. Method for image processing and image processing apparatus
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JP2007220206A (ja) * 2006-02-16 2007-08-30 Sony Corp 光学記録再生装置
JP2008305509A (ja) 2007-06-08 2008-12-18 Sony Corp 光情報記録装置、光情報記録方法、光情報再生装置、光情報再生方法及び光情報記録媒体
JP4389184B2 (ja) * 2007-06-29 2009-12-24 ソニー株式会社 光情報記録再生装置
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Also Published As

Publication number Publication date
TW201205571A (en) 2012-02-01
CN102243879B (zh) 2017-01-18
US8254235B2 (en) 2012-08-28
EP2375412A2 (en) 2011-10-12
CN102243879A (zh) 2011-11-16
TWI536375B (zh) 2016-06-01
US20110242958A1 (en) 2011-10-06
CA2735076A1 (en) 2011-09-30
JP2011216180A (ja) 2011-10-27
JP5798347B2 (ja) 2015-10-21
EP2375412A3 (en) 2011-11-23
EP2375412B1 (en) 2014-07-23

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