CH438421A - Mémoire capacitive semi-permanente - Google Patents

Mémoire capacitive semi-permanente

Info

Publication number
CH438421A
CH438421A CH1541063A CH1541063A CH438421A CH 438421 A CH438421 A CH 438421A CH 1541063 A CH1541063 A CH 1541063A CH 1541063 A CH1541063 A CH 1541063A CH 438421 A CH438421 A CH 438421A
Authority
CH
Switzerland
Prior art keywords
permanent
semi
capacitive memory
capacitive
memory
Prior art date
Application number
CH1541063A
Other languages
English (en)
Inventor
Emmanuel Verbeeck Mauri Helena
Boulet Camille
Original Assignee
Standard Telephone & Radio Sa
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 Standard Telephone & Radio Sa filed Critical Standard Telephone & Radio Sa
Publication of CH438421A publication Critical patent/CH438421A/fr

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C17/00—Read-only memories programmable only once; Semi-permanent stores, e.g. manually-replaceable information cards
    • G11C17/04—Read-only memories programmable only once; Semi-permanent stores, e.g. manually-replaceable information cards using capacitive elements
CH1541063A 1962-12-17 1963-12-16 Mémoire capacitive semi-permanente CH438421A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL286846 1962-12-17

Publications (1)

Publication Number Publication Date
CH438421A true CH438421A (fr) 1967-06-30

Family

ID=19754289

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1541063A CH438421A (fr) 1962-12-17 1963-12-16 Mémoire capacitive semi-permanente

Country Status (5)

Country Link
BE (1) BE641371A (fr)
CH (1) CH438421A (fr)
DE (2) DE1293856B (fr)
GB (1) GB1022728A (fr)
NL (1) NL286846A (fr)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1070677B (de) * 1955-04-01 1959-12-10 International Standard Electric Corporation, New York, N. Y. (V.St.A.) Magnetische Impulsspeichereinrichtung mit toroidförmigen Magnetkernen

Also Published As

Publication number Publication date
NL286846A (fr)
BE641371A (fr) 1964-06-17
DE1293856B (de) 1969-04-30
DE1195362B (de) 1965-06-24
GB1022728A (en) 1966-03-16

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Legal Events

Date Code Title Description
PL Patent ceased