JPS5184655A - Hikarimemorisochi - Google Patents

Hikarimemorisochi

Info

Publication number
JPS5184655A
JPS5184655A JP980875A JP980875A JPS5184655A JP S5184655 A JPS5184655 A JP S5184655A JP 980875 A JP980875 A JP 980875A JP 980875 A JP980875 A JP 980875A JP S5184655 A JPS5184655 A JP S5184655A
Authority
JP
Japan
Prior art keywords
hikarimemorisochi
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.)
Pending
Application number
JP980875A
Other languages
English (en)
Inventor
Masaji Wako
Original Assignee
Fuji Xerox Co Ltd
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 Fuji Xerox Co Ltd filed Critical Fuji Xerox Co Ltd
Priority to JP980875A priority Critical patent/JPS5184655A/ja
Publication of JPS5184655A publication Critical patent/JPS5184655A/ja
Pending legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11CSTATIC STORES
    • G11C13/00Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00 - G11C25/00
    • G11C13/04Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00 - G11C25/00 using optical elements using other beam accessed elements, e.g. electron, ion beam
    • G11C13/042Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00 - G11C25/00 using optical elements using other beam accessed elements, e.g. electron, ion beam using information stored in the form of an interference pattern
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03HHOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00Holographic processes or apparatus using light, infra-red or ultra-violet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/26Processes or apparatus specially adapted to produce multiple sub- holograms or to obtain images from them, e.g. multicolour technique
    • G03H2001/2605Arrangement of the sub-holograms, e.g. partial overlapping
    • G03H2001/261Arrangement of the sub-holograms, e.g. partial overlapping in optical contact
    • G03H2001/2615Arrangement of the sub-holograms, e.g. partial overlapping in optical contact in physical contact, i.e. layered holograms
JP980875A 1975-01-24 1975-01-24 Hikarimemorisochi Pending JPS5184655A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP980875A JPS5184655A (ja) 1975-01-24 1975-01-24 Hikarimemorisochi

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP980875A JPS5184655A (ja) 1975-01-24 1975-01-24 Hikarimemorisochi
US05/650,226 US4076370A (en) 1975-01-24 1976-01-19 Optical memory having serially stocked hologram plates

Publications (1)

Publication Number Publication Date
JPS5184655A true JPS5184655A (ja) 1976-07-24

Family

ID=11730465

Family Applications (1)

Application Number Title Priority Date Filing Date
JP980875A Pending JPS5184655A (ja) 1975-01-24 1975-01-24 Hikarimemorisochi

Country Status (2)

Country Link
US (1) US4076370A (ja)
JP (1) JPS5184655A (ja)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4307929A (en) * 1979-08-29 1981-12-29 Eveleth Jason H Method of scanning a laser beam in a straight line
US4722037A (en) * 1986-08-15 1988-01-26 Davis Charles S Holographic device for generating multiple beams of light
US4932741A (en) * 1988-07-20 1990-06-12 Grumman Aerospace Corporation Optical correlator system
US4911531A (en) * 1988-08-25 1990-03-27 Grumman Aerospace Corporation Optical correlator system
US5262979A (en) * 1991-08-19 1993-11-16 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Optoelectronic associative memory
US5422873A (en) * 1993-03-25 1995-06-06 California Institute Of Technology Multiplexing and selective updatable fixing and erasing of volume holograms in photorefractive media and second harmonic generation in photorefractive media by optically induced periodic poling
US5377176A (en) * 1993-07-14 1994-12-27 Tamarack Storage Devices Method and apparatus for isolating data storage regions in a thick holographic storage media
US5477347A (en) * 1993-07-14 1995-12-19 Tamarack Storage Devices Method and apparatus for isolating data storage regions in a thin holographic storage media
US5621549A (en) * 1993-10-07 1997-04-15 Tamarack Storage Devices, Inc. Method and apparatus for positioning a light beam on a holographic media
US5694488A (en) * 1993-12-23 1997-12-02 Tamarack Storage Devices Method and apparatus for processing of reconstructed holographic images of digital data patterns
JPH086481A (ja) * 1994-03-31 1996-01-12 Texas Instr Inc <Ti> 空間光変調器を使用したホログラフィック画像発生方法及びホログラフィック画像ディスプレイシステム
US5883880A (en) * 1994-06-15 1999-03-16 Tamarack Storage Devices Disk positioning device for defining precise radial location
WO1997044697A1 (en) * 1996-05-21 1997-11-27 Northrop Grumman Corporation Reference beam auto-focus apparatus for modularized volume-holographic memory

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3499700A (en) * 1963-06-05 1970-03-10 Ibm Light beam deflection system
US3635538A (en) * 1970-02-27 1972-01-18 Sperry Rand Corp Stacked hologram apparatus
IT971303B (it) * 1972-11-29 1974-04-30 Honeywell Inf Systems Memoria associativa ottica a coincidenza seriale

Also Published As

Publication number Publication date
US4076370A (en) 1978-02-28

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