FR2153016B1 - - Google Patents

Info

Publication number
FR2153016B1
FR2153016B1 FR7232743A FR7232743A FR2153016B1 FR 2153016 B1 FR2153016 B1 FR 2153016B1 FR 7232743 A FR7232743 A FR 7232743A FR 7232743 A FR7232743 A FR 7232743A FR 2153016 B1 FR2153016 B1 FR 2153016B1
Authority
FR
France
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
Application number
FR7232743A
Other languages
French (fr)
Other versions
FR2153016A1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of FR2153016A1 publication Critical patent/FR2153016A1/fr
Application granted granted Critical
Publication of FR2153016B1 publication Critical patent/FR2153016B1/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C13/00—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00
    • G11C13/04—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00 using optical elements ; using other beam accessed elements, e.g. electron or ion beam
    • G11C13/042—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00 using optical elements ; using other beam accessed elements, e.g. electron or ion beam using information stored in the form of interference pattern
    • 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
    • G03H1/16—Processes or apparatus for producing holograms using Fourier transform
FR7232743A 1971-09-16 1972-09-15 Expired FR2153016B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP46071196A JPS5123188B2 (en) 1971-09-16 1971-09-16

Publications (2)

Publication Number Publication Date
FR2153016A1 FR2153016A1 (en) 1973-04-27
FR2153016B1 true FR2153016B1 (en) 1975-09-12

Family

ID=13453659

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7232743A Expired FR2153016B1 (en) 1971-09-16 1972-09-15

Country Status (3)

Country Link
JP (1) JPS5123188B2 (en)
DE (1) DE2245408C3 (en)
FR (1) FR2153016B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5628241B2 (en) * 1973-10-29 1981-06-30
JPS573041B2 (en) * 1974-05-01 1982-01-20

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3539241A (en) * 1967-05-12 1970-11-10 Holotron Corp Method of imaging transparent objects with coherent light
US3523054A (en) * 1968-02-09 1970-08-04 Trw Inc Diffusing screen for holographic camera

Also Published As

Publication number Publication date
JPS5123188B2 (en) 1976-07-15
FR2153016A1 (en) 1973-04-27
DE2245408A1 (en) 1973-04-12
DE2245408B2 (en) 1980-10-02
DE2245408C3 (en) 1981-11-05
JPS4845249A (en) 1973-06-28

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Legal Events

Date Code Title Description
ST Notification of lapse