CN101399051A - 光信息记录再现装置 - Google Patents
光信息记录再现装置 Download PDFInfo
- Publication number
- CN101399051A CN101399051A CNA2008101496066A CN200810149606A CN101399051A CN 101399051 A CN101399051 A CN 101399051A CN A2008101496066 A CNA2008101496066 A CN A2008101496066A CN 200810149606 A CN200810149606 A CN 200810149606A CN 101399051 A CN101399051 A CN 101399051A
- Authority
- CN
- China
- Prior art keywords
- light beam
- light
- information recording
- optical information
- light source
- 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.)
- Granted
Links
- 230000003287 optical effect Effects 0.000 title claims abstract description 190
- 238000001093 holography Methods 0.000 claims abstract description 26
- 238000000926 separation method Methods 0.000 claims description 5
- 238000001228 spectrum Methods 0.000 claims 2
- 241001025261 Neoraja caerulea Species 0.000 abstract 2
- 238000005516 engineering process Methods 0.000 description 17
- 238000006243 chemical reaction Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 9
- 238000012545 processing Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 8
- 238000001514 detection method Methods 0.000 description 7
- 230000007246 mechanism Effects 0.000 description 6
- 230000008859 change Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 241001269238 Data Species 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 210000002858 crystal cell Anatomy 0.000 description 2
- 238000013500 data storage Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000005755 formation reaction Methods 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000000644 propagated effect Effects 0.000 description 2
- 230000000699 topical effect Effects 0.000 description 2
- 244000154870 Viola adunca Species 0.000 description 1
- 235000005811 Viola adunca Nutrition 0.000 description 1
- 235000013487 Viola odorata Nutrition 0.000 description 1
- 235000002254 Viola papilionacea Nutrition 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 210000001747 pupil Anatomy 0.000 description 1
- 239000000700 radioactive tracer Substances 0.000 description 1
- 230000011514 reflex Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
Images
Classifications
-
- 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
- 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
- G11B7/12—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
- G11B7/127—Lasers; Multiple laser arrays
-
- 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
- G11B7/13—Optical detectors therefor
-
- 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
- G11B7/1365—Separate or integrated refractive elements, e.g. wave plates
-
- 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
- G11B7/1365—Separate or integrated refractive elements, e.g. wave plates
- G11B7/1369—Active plates, e.g. liquid crystal panels or electrostrictive elements
-
- 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
- G11B7/1372—Lenses
- G11B7/1378—Separate aberration correction lenses; Cylindrical lenses to generate astigmatism; Beam expanders
-
- 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
- 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
- G11B2007/0006—Recording, reproducing or erasing systems characterised by the structure or type of the carrier adapted for scanning different types of carrier, e.g. CD & DVD
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Optical Recording Or Reproduction (AREA)
- Optical Head (AREA)
- Optical Record Carriers And Manufacture Thereof (AREA)
Abstract
Description
Claims (14)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007-246476 | 2007-09-25 | ||
JP2007246476 | 2007-09-25 | ||
JP2007246476A JP5125351B2 (ja) | 2007-09-25 | 2007-09-25 | 光情報記録再生装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101399051A true CN101399051A (zh) | 2009-04-01 |
CN101399051B CN101399051B (zh) | 2012-02-22 |
Family
ID=40260558
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008101496066A Expired - Fee Related CN101399051B (zh) | 2007-09-25 | 2008-09-11 | 光信息记录再现装置 |
Country Status (6)
Country | Link |
---|---|
US (1) | US8305862B2 (zh) |
EP (1) | EP2042943B1 (zh) |
JP (1) | JP5125351B2 (zh) |
CN (1) | CN101399051B (zh) |
AT (1) | ATE487960T1 (zh) |
DE (1) | DE602008003379D1 (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102510993A (zh) * | 2009-09-24 | 2012-06-20 | 佳能株式会社 | 辐照介质的装置和方法 |
CN104769507A (zh) * | 2012-11-15 | 2015-07-08 | 英派尔科技开发有限公司 | 全息图像生成与重构 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5802494B2 (ja) * | 2011-09-16 | 2015-10-28 | 日立コンシューマエレクトロニクス株式会社 | ホログラフィックメモリ再生装置、ホログラフィックメモリ再生方法およびホログラム記録媒体 |
JP5647965B2 (ja) * | 2011-09-30 | 2015-01-07 | 日立コンシューマエレクトロニクス株式会社 | 光情報記録再生装置、光情報記録装置、光情報記録再生方法、光情報記録媒体 |
JP6018818B2 (ja) | 2012-06-29 | 2016-11-02 | 日立コンシューマエレクトロニクス株式会社 | 光情報記録再生装置、光情報記録再生方法およびデータライブラリ装置 |
JP2015130215A (ja) * | 2014-01-08 | 2015-07-16 | 株式会社日立エルジーデータストレージ | 光情報記録装置および光情報記録方法 |
WO2017162870A1 (en) * | 2016-03-25 | 2017-09-28 | Ipsen Biopharm Limited | Collecting physical therapy information to enhance treatment efficacy of botulinum toxin |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11133843A (ja) | 1997-10-24 | 1999-05-21 | Sony Corp | 光情報記録装置および方法 |
JP3403068B2 (ja) | 1998-02-27 | 2003-05-06 | 株式会社オプトウエア | 光情報記録装置、光情報再生装置および光情報記録再生装置 |
JP3652342B2 (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 |
US7239594B2 (en) * | 2003-02-07 | 2007-07-03 | Imation Corp. | Self-referenced holography using element formed on a holographic medium |
US7092133B2 (en) | 2003-03-10 | 2006-08-15 | Inphase Technologies, Inc. | Polytopic multiplex holography |
JP4050656B2 (ja) * | 2003-05-09 | 2008-02-20 | 株式会社東芝 | ホログラム記録媒体およびホログラム記録再生方法 |
WO2004102542A1 (ja) | 2003-05-13 | 2004-11-25 | Optware Corporation | 光情報記録、再生装置及び方法 |
KR100579598B1 (ko) * | 2003-12-10 | 2006-05-15 | 주식회사 대우일렉트로닉스 | 홀로그래픽 롬 및 디지털 데이터의 디스크와 이에 관련된콤보 픽업 장치 |
EP1723475A4 (en) * | 2003-12-12 | 2009-03-25 | Dce Aprilis Inc | METHODS AND APPARATUS FOR FIXING HOLOGRAPHIC MEDIA IN HOLOGRAPHIC DATA STORAGE SYSTEMS |
JP2006164480A (ja) | 2004-12-10 | 2006-06-22 | Fdk Corp | ホログラムデータ記録再生装置 |
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 |
US20060280096A1 (en) * | 2005-05-26 | 2006-12-14 | Inphase Technologies, Inc. | Erasing holographic media |
US20060275670A1 (en) * | 2005-05-26 | 2006-12-07 | Inphase Technologies, Inc. | Post-curing of holographic media |
JP2006343533A (ja) * | 2005-06-09 | 2006-12-21 | Sony Corp | ホログラム装置及びインコヒーレント光生成方法 |
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 |
JP4641981B2 (ja) | 2006-07-21 | 2011-03-02 | 富士フイルム株式会社 | 光記録方法及び光記録装置、並びに、光記録媒体、光再生方法及び光再生装置 |
JP2008059646A (ja) * | 2006-08-30 | 2008-03-13 | Funai Electric Co Ltd | 光ピックアップ |
US7800988B2 (en) * | 2007-02-16 | 2010-09-21 | Hewlett-Packard Development Company, L.P. | Optical recording using secondary tracking method |
US8004950B2 (en) * | 2007-03-09 | 2011-08-23 | Hitachi, Ltd. | Optical pickup, optical information recording and reproducing apparatus and method for optically recording and reproducing information |
JP2008234693A (ja) * | 2007-03-16 | 2008-10-02 | Matsushita Electric Ind Co Ltd | ホログラム記録装置およびホログラム再生装置 |
-
2007
- 2007-09-25 JP JP2007246476A patent/JP5125351B2/ja not_active Expired - Fee Related
-
2008
- 2008-05-07 US US12/116,245 patent/US8305862B2/en active Active
- 2008-07-24 AT AT08252536T patent/ATE487960T1/de not_active IP Right Cessation
- 2008-07-24 DE DE602008003379T patent/DE602008003379D1/de active Active
- 2008-07-24 EP EP08252536A patent/EP2042943B1/en not_active Not-in-force
- 2008-09-11 CN CN2008101496066A patent/CN101399051B/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102510993A (zh) * | 2009-09-24 | 2012-06-20 | 佳能株式会社 | 辐照介质的装置和方法 |
US9057695B2 (en) | 2009-09-24 | 2015-06-16 | Canon Kabushiki Kaisha | Apparatus and method for irradiating a scattering medium with a reconstructive wave |
CN104769507A (zh) * | 2012-11-15 | 2015-07-08 | 英派尔科技开发有限公司 | 全息图像生成与重构 |
CN104769507B (zh) * | 2012-11-15 | 2017-11-21 | 英派尔科技开发有限公司 | 全息图像生成与重构 |
Also Published As
Publication number | Publication date |
---|---|
EP2042943B1 (en) | 2010-11-10 |
JP5125351B2 (ja) | 2013-01-23 |
US20090080313A1 (en) | 2009-03-26 |
DE602008003379D1 (de) | 2010-12-23 |
JP2009076171A (ja) | 2009-04-09 |
ATE487960T1 (de) | 2010-11-15 |
EP2042943A1 (en) | 2009-04-01 |
CN101399051B (zh) | 2012-02-22 |
US8305862B2 (en) | 2012-11-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US8300511B2 (en) | Optical information record/reproduction apparatus and reproduction apparatus | |
CN1932695B (zh) | 全息记录/再现装置和记录/再现光学设备 | |
CN101399051B (zh) | 光信息记录再现装置 | |
JP2004185707A (ja) | 光情報記録媒体、該光情報記録媒体を有する光情報記録装置および光情報再生装置、ならびに偏光変更層の製造方法 | |
JP2009070475A (ja) | 光情報記録再生装置 | |
CN102610244A (zh) | 光信息再现方法和光信息再现装置 | |
CN100498940C (zh) | 全息图记录载体及其记录再现方法和装置 | |
CN102290064B (zh) | 再现装置和再现方法 | |
US7990830B2 (en) | Optical pickup, optical information recording apparatus and optical information recording and reproducing apparatus using the optical pickup | |
CN101599279B (zh) | 光信息记录再现装置和光信息记录方法 | |
CN103123789A (zh) | 光信息记录、再现、记录再现装置及其方法 | |
CN101740051B (zh) | 光信息再现装置、光信息记录再现装置 | |
CN100440336C (zh) | 全息图记录载体、全息图装置及记录方法 | |
CN102385874A (zh) | 再现装置和再现方法 | |
CN103123790A (zh) | 光信息记录再现、再现装置及其方法 | |
CN103123792B (zh) | 光信息记录再现装置和方法 | |
CN101714363B (zh) | 信息记录装置、信息再现装置和记录介质 | |
CN105359212A (zh) | 光信息记录再现装置和调节方法 | |
CN101203914A (zh) | 光学拾取器以及采用该光学拾取器的光学记录和/或再现装置 | |
CN105122367A (zh) | 光信息记录再现装置 | |
JPWO2005098552A1 (ja) | ホログラム再生装置およびホログラム再生方法 | |
CN101821680B (zh) | 光信息记录介质、光信息记录再现装置和光信息记录再现方法 | |
CN101556805B (zh) | 光信息记录再现装置 | |
WO2005047988A1 (en) | System and method for bitwise readout holographic rom | |
KR100765922B1 (ko) | 홀로그래픽 저장장치 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: HITACHI LTD. Free format text: FORMER OWNER: HITACHI,LTD. Effective date: 20130821 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20130821 Address after: Tokyo, Japan Patentee after: HITACHI CONSUMER ELECTRONICS Co.,Ltd. Address before: Tokyo, Japan Patentee before: Hitachi, Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120222 Termination date: 20210911 |
|
CF01 | Termination of patent right due to non-payment of annual fee |