FR2205710B1 - - Google Patents

Info

Publication number
FR2205710B1
FR2205710B1 FR7339061A FR7339061A FR2205710B1 FR 2205710 B1 FR2205710 B1 FR 2205710B1 FR 7339061 A FR7339061 A FR 7339061A FR 7339061 A FR7339061 A FR 7339061A FR 2205710 B1 FR2205710 B1 FR 2205710B1
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
FR7339061A
Other languages
French (fr)
Other versions
FR2205710A1 (enrdf_load_stackoverflow
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of FR2205710A1 publication Critical patent/FR2205710A1/fr
Application granted granted Critical
Publication of FR2205710B1 publication Critical patent/FR2205710B1/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
FR7339061A 1972-11-02 1973-11-02 Expired FR2205710B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722253626 DE2253626A1 (de) 1972-11-02 1972-11-02 Verfahren zur herstellung von lichtpunktverteilungen fuer die holographische datenspeicherung von binaeren daten mittels elektronisch gesteuerter schaltmasken

Publications (2)

Publication Number Publication Date
FR2205710A1 FR2205710A1 (enrdf_load_stackoverflow) 1974-05-31
FR2205710B1 true FR2205710B1 (enrdf_load_stackoverflow) 1978-03-03

Family

ID=5860645

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7339061A Expired FR2205710B1 (enrdf_load_stackoverflow) 1972-11-02 1973-11-02

Country Status (6)

Country Link
JP (1) JPS4978567A (enrdf_load_stackoverflow)
CA (1) CA990556A (enrdf_load_stackoverflow)
DE (1) DE2253626A1 (enrdf_load_stackoverflow)
FR (1) FR2205710B1 (enrdf_load_stackoverflow)
GB (1) GB1445722A (enrdf_load_stackoverflow)
NL (1) NL7314731A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH635418A5 (de) * 1978-09-28 1983-03-31 Bbc Brown Boveri & Cie Abwaelzwiege eines eigenstabilen ofens.
GB2196146B (en) * 1986-10-14 1990-07-11 Plessey Co Plc Optical network incorporating holographic data storage and processing
US5510912A (en) * 1993-08-09 1996-04-23 International Business Machines Corporation Method and apparatus for modulation of multi-dimensional data in holographic storage

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3637291A (en) * 1970-02-11 1972-01-25 Ncr Co Display device with inherent memory
DE2011788A1 (de) * 1970-03-12 1971-09-30 Siemens Ag Anordnung zur holographischen Speicherung von Daten

Also Published As

Publication number Publication date
JPS4978567A (enrdf_load_stackoverflow) 1974-07-29
CA990556A (en) 1976-06-08
DE2253626A1 (de) 1974-05-16
FR2205710A1 (enrdf_load_stackoverflow) 1974-05-31
NL7314731A (enrdf_load_stackoverflow) 1974-05-06
GB1445722A (en) 1976-08-11

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Legal Events

Date Code Title Description
ST Notification of lapse