CN100440378C - 全息只读存储器系统 - Google Patents
全息只读存储器系统 Download PDFInfo
- Publication number
- CN100440378C CN100440378C CNB031540155A CN03154015A CN100440378C CN 100440378 C CN100440378 C CN 100440378C CN B031540155 A CNB031540155 A CN B031540155A CN 03154015 A CN03154015 A CN 03154015A CN 100440378 C CN100440378 C CN 100440378C
- Authority
- CN
- China
- Prior art keywords
- holograph
- medium
- reference beam
- conical mirror
- rom system
- 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.)
- Expired - Fee Related
Links
- NCGICGYLBXGBGN-UHFFFAOYSA-N 3-morpholin-4-yl-1-oxa-3-azonia-2-azanidacyclopent-3-en-5-imine;hydrochloride Chemical compound Cl.[N-]1OC(=N)C=[N+]1N1CCOCC1 NCGICGYLBXGBGN-UHFFFAOYSA-N 0.000 claims description 2
- 230000010287 polarization Effects 0.000 description 13
- 230000003287 optical effect Effects 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000012780 transparent material Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000011514 reflex Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Images
Classifications
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- 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
- G11B7/12—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
- G11B7/1353—Diffractive elements, e.g. holograms or gratings
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- 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
- G03H1/0402—Recording geometries or arrangements
-
- 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
- G11B7/135—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
- G03H1/26—Processes or apparatus specially adapted to produce multiple sub- holograms or to obtain images from them, e.g. multicolour technique
- G03H1/2645—Multiplexing processes, e.g. aperture, shift, or wavefront multiplexing
- G03H1/265—Angle multiplexing; Multichannel 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
- G03H2001/0208—Individual components other than the hologram
- G03H2001/0216—Optical components
-
- 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
- G03H1/0402—Recording geometries or arrangements
- G03H2001/0415—Recording geometries or arrangements for recording reflection holograms
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Holo Graphy (AREA)
- Optical Recording Or Reproduction (AREA)
Abstract
Description
Claims (9)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR27564/2003 | 2003-04-30 | ||
KR10-2003-0027564A KR100477359B1 (ko) | 2003-04-30 | 2003-04-30 | 홀로그래픽 롬 시스템 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1542854A CN1542854A (zh) | 2004-11-03 |
CN100440378C true CN100440378C (zh) | 2008-12-03 |
Family
ID=27800710
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB031540155A Expired - Fee Related CN100440378C (zh) | 2003-04-30 | 2003-08-14 | 全息只读存储器系统 |
Country Status (6)
Country | Link |
---|---|
US (1) | US6766958B1 (zh) |
EP (1) | EP1473713B1 (zh) |
JP (1) | JP4108571B2 (zh) |
KR (1) | KR100477359B1 (zh) |
CN (1) | CN100440378C (zh) |
GB (1) | GB2401197B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9640215B2 (en) | 2015-05-19 | 2017-05-02 | National Central University | Holographic light-emitting module and holographic storage system using the same |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4333386B2 (ja) * | 2004-02-04 | 2009-09-16 | ソニー株式会社 | ホログラム読出システム、及びホログラフィック・ディスク記録媒体からのデータ読出方法 |
KR100600309B1 (ko) * | 2004-06-04 | 2006-07-14 | 주식회사 대우일렉트로닉스 | 반사 홀로그램을 이용한 데이터 기록/재생 장치 및 그 방법 |
KR100588940B1 (ko) * | 2004-06-08 | 2006-06-09 | 주식회사 대우일렉트로닉스 | 홀로그래픽 데이터 기록 장치 및 방법 |
KR100588939B1 (ko) * | 2004-06-08 | 2006-06-09 | 주식회사 대우일렉트로닉스 | 홀로그래픽 데이터 기록 장치 및 방법 |
US7536670B2 (en) * | 2005-05-31 | 2009-05-19 | Cadence Design Systems, Inc. | Method for verifying and choosing lithography model |
US7974435B2 (en) * | 2005-09-16 | 2011-07-05 | Koplar Interactive Systems International Llc | Pattern-based encoding and detection |
EP2110809A1 (en) * | 2008-04-17 | 2009-10-21 | Deutsche Thomson OHG | Holographic storage system with reduced noise |
US7978588B2 (en) * | 2008-06-04 | 2011-07-12 | David Humphrey | Optical data reading/writing with stationary dish mirror |
US9784688B2 (en) * | 2012-10-10 | 2017-10-10 | Seagate Technology Llc | Apparatus for uniformly irradiating and imaging an article |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0260401A2 (en) * | 1986-09-15 | 1988-03-23 | International Business Machines Corporation | Method and apparatus for copying holographic disks |
EP0393709A2 (en) * | 1989-04-20 | 1990-10-24 | E.I. Du Pont De Nemours And Company | Method and apparatus for making transmission holograms |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4014603A (en) * | 1973-11-05 | 1977-03-29 | Hoechst Aktiengesellschaft | Method of holographic recording |
US4566031A (en) * | 1984-02-16 | 1986-01-21 | The Holotronics Corporation | Spatial light modulation with application to electronically generated holography |
US5283672A (en) * | 1992-05-04 | 1994-02-01 | Rockwell International Corporation | Holographic techniques for generating high resolution telescopic images |
US5675437A (en) * | 1992-11-27 | 1997-10-07 | Voxel | Light control film for use in viewing holograms and related method |
JPH0720765A (ja) * | 1993-06-28 | 1995-01-24 | Internatl Business Mach Corp <Ibm> | 2値位相変調器を有する位相符号化立体ホログラム・システム |
US5519651A (en) * | 1993-10-07 | 1996-05-21 | Tamarack Storage Devices | High capacity holographic storage system |
US5789733A (en) * | 1996-09-20 | 1998-08-04 | Motorola, Inc. | Smart card with contactless optical interface |
US5835470A (en) * | 1997-06-24 | 1998-11-10 | Lucent Technologies Inc. | System and method for steering focal plane data using cylindrical coordinates to access data locations in a holographic memory |
US6556531B1 (en) * | 1998-02-16 | 2003-04-29 | Nippon Telegraph And Telephone Corporation | Multi-layered holographic read-only memory and data retrieval method |
US6104511A (en) * | 1998-07-16 | 2000-08-15 | Siros Technologies, Inc. | Reflector-based off-axis optical system for holographic storage |
US6695213B2 (en) * | 2001-06-27 | 2004-02-24 | Inphase Technologies, Inc. | Holographic card formats for presentation and security |
-
2003
- 2003-04-30 KR KR10-2003-0027564A patent/KR100477359B1/ko not_active IP Right Cessation
- 2003-07-31 US US10/633,154 patent/US6766958B1/en not_active Expired - Fee Related
- 2003-08-01 GB GB0318139A patent/GB2401197B/en not_active Expired - Fee Related
- 2003-08-14 CN CNB031540155A patent/CN100440378C/zh not_active Expired - Fee Related
- 2003-08-25 JP JP2003300220A patent/JP4108571B2/ja not_active Expired - Fee Related
- 2003-10-09 EP EP03022935A patent/EP1473713B1/en not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0260401A2 (en) * | 1986-09-15 | 1988-03-23 | International Business Machines Corporation | Method and apparatus for copying holographic disks |
EP0393709A2 (en) * | 1989-04-20 | 1990-10-24 | E.I. Du Pont De Nemours And Company | Method and apparatus for making transmission holograms |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9640215B2 (en) | 2015-05-19 | 2017-05-02 | National Central University | Holographic light-emitting module and holographic storage system using the same |
TWI584278B (zh) * | 2015-05-19 | 2017-05-21 | 國立中央大學 | 全像光發射模組與應用其的全像儲存系統 |
Also Published As
Publication number | Publication date |
---|---|
KR100477359B1 (ko) | 2005-03-22 |
KR20040093626A (ko) | 2004-11-06 |
JP4108571B2 (ja) | 2008-06-25 |
EP1473713A3 (en) | 2007-01-24 |
JP2004334158A (ja) | 2004-11-25 |
EP1473713A2 (en) | 2004-11-03 |
US6766958B1 (en) | 2004-07-27 |
GB2401197A (en) | 2004-11-03 |
CN1542854A (zh) | 2004-11-03 |
EP1473713B1 (en) | 2011-07-06 |
GB0318139D0 (en) | 2003-09-03 |
GB2401197B (en) | 2005-06-15 |
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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: FENGYE VISION TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: DAEWOO ELECTRONICS CO., LTD. Effective date: 20130422 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20130422 Address after: Ontario Patentee after: Fengye Vision Technology Co., Ltd. Address before: Seoul, South Kerean Patentee before: Daewoo Electronics Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081203 Termination date: 20150814 |
|
EXPY | Termination of patent right or utility model |