FR2198219A1 - - Google Patents

Info

Publication number
FR2198219A1
FR2198219A1 FR7331202A FR7331202A FR2198219A1 FR 2198219 A1 FR2198219 A1 FR 2198219A1 FR 7331202 A FR7331202 A FR 7331202A FR 7331202 A FR7331202 A FR 7331202A FR 2198219 A1 FR2198219 A1 FR 2198219A1
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.)
Granted
Application number
FR7331202A
Other languages
French (fr)
Other versions
FR2198219B1 (es
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 FR2198219A1 publication Critical patent/FR2198219A1/fr
Application granted granted Critical
Publication of FR2198219B1 publication Critical patent/FR2198219B1/fr
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/09Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on magneto-optical elements, e.g. exhibiting Faraday effect
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11CSTATIC STORES
    • G11C19/00Digital stores in which the information is moved stepwise, e.g. shift registers
    • G11C19/02Digital stores in which the information is moved stepwise, e.g. shift registers using magnetic elements
    • G11C19/08Digital stores in which the information is moved stepwise, e.g. shift registers using magnetic elements using thin films in plane structure
    • G11C19/0808Digital stores in which the information is moved stepwise, e.g. shift registers using magnetic elements using thin films in plane structure using magnetic domain propagation
    • G11C19/0833Digital stores in which the information is moved stepwise, e.g. shift registers using magnetic elements using thin films in plane structure using magnetic domain propagation using magnetic domain interaction
    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03KPULSE TECHNIQUE
    • H03K19/00Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
    • H03K19/02Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components
    • H03K19/16Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using saturable magnetic devices
    • H03K19/168Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using saturable magnetic devices using thin-film devices

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Theoretical Computer Science (AREA)
  • Power Engineering (AREA)
  • Optics & Photonics (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Image Input (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
FR7331202A 1972-09-02 1973-08-29 Expired FR2198219B1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7212008A NL7212008A (es) 1972-09-02 1972-09-02

Publications (2)

Publication Number Publication Date
FR2198219A1 true FR2198219A1 (es) 1974-03-29
FR2198219B1 FR2198219B1 (es) 1978-04-14

Family

ID=19816857

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7331202A Expired FR2198219B1 (es) 1972-09-02 1973-08-29

Country Status (8)

Country Link
JP (1) JPS522250B2 (es)
BE (1) BE804337A (es)
CA (1) CA963154A (es)
DE (1) DE2341425C3 (es)
FR (1) FR2198219B1 (es)
GB (1) GB1432653A (es)
NL (1) NL7212008A (es)
SE (1) SE394155B (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2323209A1 (fr) * 1975-09-08 1977-04-01 Sperry Rand Corp Generateur de domaines magnetiques a simple paroi du type a anneau d'alimentation a demi-frequence pour memoire a bulles magnetiques

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58196090A (ja) * 1982-05-12 1983-11-15 沖電気工業株式会社 プリント基板

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2323209A1 (fr) * 1975-09-08 1977-04-01 Sperry Rand Corp Generateur de domaines magnetiques a simple paroi du type a anneau d'alimentation a demi-frequence pour memoire a bulles magnetiques

Also Published As

Publication number Publication date
GB1432653A (en) 1976-04-22
CA963154A (en) 1975-02-18
SE394155B (sv) 1977-06-06
DE2341425A1 (de) 1974-03-07
JPS4965741A (es) 1974-06-26
FR2198219B1 (es) 1978-04-14
BE804337A (fr) 1974-02-28
DE2341425B2 (es) 1978-08-17
NL7212008A (es) 1974-03-05
DE2341425C3 (de) 1979-05-03
JPS522250B2 (es) 1977-01-20

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Legal Events

Date Code Title Description
ST Notification of lapse