JP5201503B2 - 光データ記憶のための感光性材料のプリ露光および硬化 - Google Patents

光データ記憶のための感光性材料のプリ露光および硬化 Download PDF

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Publication number
JP5201503B2
JP5201503B2 JP2007321382A JP2007321382A JP5201503B2 JP 5201503 B2 JP5201503 B2 JP 5201503B2 JP 2007321382 A JP2007321382 A JP 2007321382A JP 2007321382 A JP2007321382 A JP 2007321382A JP 5201503 B2 JP5201503 B2 JP 5201503B2
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JP
Japan
Prior art keywords
storage medium
exposure
light beam
holographic storage
curing
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Expired - Fee Related
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JP2007321382A
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English (en)
Japanese (ja)
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JP2008152257A5 (enExample
JP2008152257A (ja
Inventor
ホスフェルト ヴォルフガング
プルツィゴッダ フランク
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Thomson Licensing SAS
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Thomson Licensing SAS
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Publication date
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Publication of JP2008152257A5 publication Critical patent/JP2008152257A5/ja
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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
    • 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
    • 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
    • G03H1/04—Processes or apparatus for producing 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
    • G03H1/04—Processes or apparatus for producing holograms
    • G03H1/18—Particular processing of hologram record carriers, e.g. for obtaining blazed 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
    • G03H1/22—Processes or apparatus for obtaining an optical image from 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
    • G11B7/12—Heads, e.g. forming of the optical beam spot or modulation of the optical beam
    • G11B7/125—Optical beam sources therefor, e.g. laser control circuitry specially adapted for optical storage devices; Modulators, e.g. means for controlling the size or intensity of optical spots or optical traces
    • G11B7/128—Modulators
    • 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
    • G11B7/135—Means for guiding the beam from the source to the record carrier or from the record carrier to the detector
    • G11B7/1362—Mirrors
    • 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
    • G03H1/04—Processes or apparatus for producing holograms
    • G03H1/18—Particular processing of hologram record carriers, e.g. for obtaining blazed holograms
    • G03H1/181—Pre-exposure processing, e.g. hypersensitisation
    • 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
    • G03H1/04—Processes or apparatus for producing holograms
    • G03H1/18—Particular processing of hologram record carriers, e.g. for obtaining blazed holograms
    • G03H1/182—Post-exposure processing, e.g. latensification
    • 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
    • G03H2001/026—Recording materials or recording processes
    • G03H2001/0264—Organic recording material
    • 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
    • G03H1/04—Processes or apparatus for producing holograms
    • G03H1/18—Particular processing of hologram record carriers, e.g. for obtaining blazed holograms
    • G03H2001/185—Applying a curing step
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H2225/00—Active addressable light modulator
    • G03H2225/20—Nature, e.g. e-beam addressed
    • G03H2225/24—Having movable pixels, e.g. microelectromechanical systems [MEMS]

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Holo Graphy (AREA)
  • Optical Recording Or Reproduction (AREA)
JP2007321382A 2006-12-13 2007-12-12 光データ記憶のための感光性材料のプリ露光および硬化 Expired - Fee Related JP5201503B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP06126033A EP1933310A1 (en) 2006-12-13 2006-12-13 Pre-exposure and curing of photo-sensitive material for optical data storage
EP06126033.7 2006-12-13

Publications (3)

Publication Number Publication Date
JP2008152257A JP2008152257A (ja) 2008-07-03
JP2008152257A5 JP2008152257A5 (enExample) 2011-02-03
JP5201503B2 true JP5201503B2 (ja) 2013-06-05

Family

ID=38002044

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007321382A Expired - Fee Related JP5201503B2 (ja) 2006-12-13 2007-12-12 光データ記憶のための感光性材料のプリ露光および硬化

Country Status (6)

Country Link
US (1) US7965430B2 (enExample)
EP (1) EP1933310A1 (enExample)
JP (1) JP5201503B2 (enExample)
KR (1) KR20080055632A (enExample)
CN (1) CN101201583B (enExample)
DE (1) DE602007006890D1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1837870A1 (en) * 2006-03-20 2007-09-26 Deutsche Thomson-Brandt Gmbh Pre-exposure and curing of photo-sensitive material for optical data storage
US8605562B2 (en) * 2011-08-09 2013-12-10 Samsung Electronics Co., Ltd. Apparatus and method for recording micro-hologram
CN105137724A (zh) * 2015-09-27 2015-12-09 上海华力微电子有限公司 具有瞳面质量监测和校准功能的光刻机照明系统和方法
CN111510594B (zh) * 2020-04-15 2022-02-15 维沃移动通信有限公司 摄像模组以及电子设备

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3934461A (en) * 1970-04-17 1976-01-27 Trw Inc. Multiple exposure holographic interferometer method
DE69634616T2 (de) * 1995-02-20 2006-03-02 Mitsubishi Denki K.K. Objektivlinsenantriebsvorrichtung und optische Informationsaufzeichnungs-/-wiedergabevorrichtung
DE69637663D1 (de) * 1995-07-05 2008-10-09 Yenploy Pty Ltd Optisches speichersystem
KR100344890B1 (ko) * 1998-02-27 2002-07-20 가부시키가이샤 옵트웨어 광정보 기록장치 및 방법, 광정보 재생장치 및 방법,광정보 기록재생장치 및 광정보 기록매체
JP3430012B2 (ja) * 1998-02-27 2003-07-28 株式会社オプトウエア 光情報記録装置および方法ならびに光情報再生装置および方法
AU4332799A (en) * 1998-06-05 1999-12-20 Herzel Laor Optical switch for disk drive
KR100386158B1 (ko) * 2000-11-01 2003-06-02 주식회사 대우일렉트로닉스 Ｃｄ플레이어 및 ｄｖｄ플레이어와 호환이 가능한홀로그래픽 디지털 저장 시스템
JP4369762B2 (ja) * 2004-01-06 2009-11-25 Ｔｄｋ株式会社 ホログラフィック記録方法及びホログラフィック記録装置
US7187481B1 (en) * 2004-12-23 2007-03-06 Storage Technology Corporation System and method for providing gain and thresholding to a holographic data parallel recording and replication system incorporating independent angular address assignment
US7626913B2 (en) 2005-03-31 2009-12-01 Fuji Photo Film Co., Ltd. Optical information recording method, optical information recording apparatus and optical information recording medium

Also Published As

Publication number Publication date
US7965430B2 (en) 2011-06-21
KR20080055632A (ko) 2008-06-19
DE602007006890D1 (de) 2010-07-15
US20080145764A1 (en) 2008-06-19
EP1933310A1 (en) 2008-06-18
JP2008152257A (ja) 2008-07-03
CN101201583B (zh) 2012-07-18
CN101201583A (zh) 2008-06-18

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