FR1095967A - Commutateur magnétique - Google Patents
Commutateur magnétiqueInfo
- Publication number
- FR1095967A FR1095967A FR1095967DA FR1095967A FR 1095967 A FR1095967 A FR 1095967A FR 1095967D A FR1095967D A FR 1095967DA FR 1095967 A FR1095967 A FR 1095967A
- Authority
- FR
- France
- Prior art keywords
- magnetic switch
- magnetic
- switch
- 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.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
- G11C11/02—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements
- G11C11/06—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements using single-aperture storage elements, e.g. ring core; using multi-aperture plates in which each individual aperture forms a storage element
- G11C11/06007—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements using single-aperture storage elements, e.g. ring core; using multi-aperture plates in which each individual aperture forms a storage element using a single aperture or single magnetic closed circuit
- G11C11/06014—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements using single-aperture storage elements, e.g. ring core; using multi-aperture plates in which each individual aperture forms a storage element using a single aperture or single magnetic closed circuit using one such element per bit
- G11C11/06021—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements using single-aperture storage elements, e.g. ring core; using multi-aperture plates in which each individual aperture forms a storage element using a single aperture or single magnetic closed circuit using one such element per bit with destructive read-out
- G11C11/06028—Matrixes
- G11C11/06035—Bit core selection for writing or reading, by at least two coincident partial currents, e.g. "bit"- organised, 2L/2D, or 3D
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
- H03K17/80—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used using non-linear magnetic devices; using non-linear dielectric devices
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
- H03K17/80—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used using non-linear magnetic devices; using non-linear dielectric devices
- H03K17/81—Switching arrangements with several input- or output-terminals, e.g. multiplexers, distributors
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Digital Magnetic Recording (AREA)
- Electromagnets (AREA)
- Magnetic Resonance Imaging Apparatus (AREA)
- Electronic Switches (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US346162A US2691155A (en) | 1953-02-20 | 1953-02-20 | Memory system |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1095967A true FR1095967A (fr) | 1955-06-08 |
Family
ID=46690843
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1095967D Expired FR1095967A (fr) | 1953-02-20 | 1954-02-12 | Commutateur magnétique |
Country Status (8)
Country | Link |
---|---|
US (2) | US2734184A (fr) |
JP (1) | JPS307759B1 (fr) |
BE (1) | BE526599A (fr) |
CH (1) | CH323365A (fr) |
DE (1) | DE1051034B (fr) |
FR (1) | FR1095967A (fr) |
GB (1) | GB753025A (fr) |
NL (1) | NL93839C (fr) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1069188B (fr) * | ||||
DE1039567B (de) * | 1956-10-05 | 1958-09-25 | Ibm Deutschland | Aus bistabilen Magnetkernen bestehende Schaltmatrix |
DE1271192B (de) * | 1957-03-08 | 1968-06-27 | Siemens Ag | Magnetkernspeicher fuer Datenverarbeitungsmaschinen |
DE1277922B (de) * | 1963-10-01 | 1968-09-19 | Sperry Rand Corp | Orthogonal angesteuerte Speichereinrichtung |
Families Citing this family (103)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3126487A (en) * | 1964-03-24 | jorgensen | ||
NL187868B (nl) * | 1953-05-26 | Hedtmann Wilhelm Kg | Gespleten veerborgring. | |
NL187900B (nl) * | 1953-05-28 | Bizien Jules | Voertuig, voorzien van een laadruimte met schuifdeuren. | |
US2942239A (en) * | 1953-06-26 | 1960-06-21 | Sperry Rand Corp | Coincident signal device |
US2920312A (en) * | 1953-08-13 | 1960-01-05 | Lab For Electronics Inc | Magnetic symbol generator |
US2899498A (en) * | 1953-11-30 | 1959-08-11 | Apparatus for synthesizing facsimile signals from coded signals | |
US2858525A (en) * | 1954-01-29 | 1958-10-28 | Burroughs Corp | Frequency doubling circuit |
US2862198A (en) * | 1954-04-05 | 1958-11-25 | Telemeter Magnetics And Electr | Magnetic core memory system |
US2900623A (en) * | 1954-04-05 | 1959-08-18 | Telemeter Magnetics Inc | Magnetic core memory system |
NL198585A (fr) * | 1954-07-02 | |||
NL107907C (fr) * | 1954-07-08 | |||
NL198866A (fr) * | 1954-07-14 | |||
US3012839A (en) * | 1954-07-15 | 1961-12-12 | Burroughs Corp | Electrographic printer |
US2953774A (en) * | 1954-08-13 | 1960-09-20 | Ralph J Slutz | Magnetic core memory having magnetic core selection gates |
US2923553A (en) * | 1954-08-30 | 1960-02-02 | Seeburg Corp | Selectors for automatic phonographs |
NL108773C (fr) * | 1954-09-04 | |||
US2753545A (en) * | 1954-10-08 | 1956-07-03 | Burroughs Corp | Two element per bit shift registers requiring a single advance pulse |
FR1113051A (fr) * | 1954-11-16 | 1956-03-23 | Ibm France | Perfectionnements aux dispositifs de lecture de matrices |
US2856596A (en) * | 1954-12-20 | 1958-10-14 | Wendell S Miller | Magnetic control systems |
US2965883A (en) * | 1954-12-20 | 1960-12-20 | Wendell S Miller | Electronic gang switches |
US2768367A (en) * | 1954-12-30 | 1956-10-23 | Rca Corp | Magnetic memory and magnetic switch systems |
US2907894A (en) * | 1955-03-29 | 1959-10-06 | Sperry Rand Corp | Magnetic gating on core inputs |
GB784432A (en) * | 1955-04-05 | 1957-10-09 | British Tabulating Mach Co Ltd | Improvements in or relating to data storage devices |
US3105959A (en) * | 1955-04-07 | 1963-10-01 | Philips Corp | Memory matrices including magnetic cores |
US2901735A (en) * | 1955-04-29 | 1959-08-25 | Sperry Rand Corp | Magnetic amplifier drive for coincident current switch |
US2964737A (en) * | 1955-06-27 | 1960-12-13 | Ibm | Addressing circuit |
US2907000A (en) * | 1955-08-05 | 1959-09-29 | Sperry Rand Corp | Double base diode memory |
DE1040073B (de) * | 1955-08-05 | 1958-10-02 | Kienzle Apparate Gmbh | Anordnung zur Informationswandlung mit Hilfe einer Matrix |
US2946985A (en) * | 1955-08-12 | 1960-07-26 | Ibm | Magnetic core buffer storage |
US2910595A (en) * | 1956-07-18 | 1959-10-27 | Ibm | Magnetic core logical circuit |
US2932451A (en) * | 1955-10-31 | 1960-04-12 | Ibm | Matrix storage accumulator system |
NL213219A (fr) * | 1955-12-27 | |||
US2939114A (en) * | 1955-12-28 | 1960-05-31 | Bell Telephone Labor Inc | Magnetic memory system |
GB856925A (en) * | 1955-12-29 | 1960-12-21 | Post Office | Improvements in or relating to electric pulse train generating systems |
BE554007A (fr) * | 1956-02-07 | |||
BE554844A (fr) * | 1956-02-09 | |||
NL113260C (fr) * | 1956-03-06 | |||
US3007141A (en) * | 1956-04-09 | 1961-10-31 | Research Corp | Magnetic memory |
US2910674A (en) * | 1956-04-19 | 1959-10-27 | Ibm | Magnetic core memory |
US3011153A (en) * | 1956-05-23 | 1961-11-28 | Teleregister Corp | Compatible ticker and automatic quotation board system |
US2947977A (en) * | 1956-06-11 | 1960-08-02 | Ibm | Switch core matrix |
US2968028A (en) * | 1956-06-21 | 1961-01-10 | Fuje Tsushinki Seizo Kabushiki | Multi-signals controlled selecting systems |
NL218497A (fr) * | 1956-06-30 | |||
US3016521A (en) * | 1956-08-09 | 1962-01-09 | Bell Telephone Labor Inc | Magnetic core memory matrix |
US2998531A (en) * | 1956-08-28 | 1961-08-29 | Nippon Telegraph & Telephone | Switching system of binary phase signal |
US3151315A (en) * | 1957-04-19 | 1964-09-29 | Ibm | Magnetic film logical bias device |
US3012231A (en) * | 1956-10-10 | 1961-12-05 | Honeywell Regulator Co | Electrical apparatus for storing digital information |
BE453551A (fr) * | 1956-10-15 | |||
US2923923A (en) * | 1956-10-31 | 1960-02-02 | Sense | |
US3049695A (en) * | 1956-12-31 | 1962-08-14 | Rca Corp | Memory systems |
US2932011A (en) * | 1957-01-15 | 1960-04-05 | Burroughs Corp | Matrix selection apparatus |
US2920310A (en) * | 1957-01-28 | 1960-01-05 | Addressograph Multigraph | Comparison devices |
US3047843A (en) * | 1957-02-15 | 1962-07-31 | Rca Corp | Monitoring circuits |
CH357090A (de) * | 1957-03-18 | 1961-09-30 | Olympia Werke Ag | Magnetkernspeicher |
US3071754A (en) * | 1957-04-02 | 1963-01-01 | Rca Corp | Magnetic memory systems using transfluxors |
US3019418A (en) * | 1957-04-02 | 1962-01-30 | Rca Corp | Magnetic memory systems using transfluxors |
US2956271A (en) * | 1957-05-06 | 1960-10-11 | Information Systems Inc | Low level scanner and analog to digital converter |
US2895124A (en) * | 1957-05-08 | 1959-07-14 | Gen Dynamics Corp | Magnetic core data storage and readout device |
NL227638A (fr) * | 1957-05-10 | |||
US3154763A (en) * | 1957-07-10 | 1964-10-27 | Ibm | Core storage matrix |
GB885775A (en) * | 1957-07-23 | 1961-12-28 | Ericsson Telephones Ltd | Improvements in and relating to electrical translators |
NL219976A (fr) * | 1957-08-16 | |||
US3159821A (en) * | 1957-09-25 | 1964-12-01 | Sperry Rand Corp | Magnetic core matrix |
US3076181A (en) * | 1957-09-26 | 1963-01-29 | Rca Corp | Shifting apparatus |
US3110015A (en) * | 1957-10-28 | 1963-11-05 | Honeywell Regulator Co | Memory circuitry for digital data |
US2996701A (en) * | 1957-11-07 | 1961-08-15 | Gen Dynamics Corp | Nonvolatile binary comparator |
US2966595A (en) * | 1957-12-31 | 1960-12-27 | Ibm | Pulse sensing system |
NL234723A (fr) * | 1958-01-02 | |||
US3241128A (en) * | 1958-02-12 | 1966-03-15 | Rca Corp | Magnetic systems |
NL236961A (fr) * | 1958-03-10 | |||
US3041475A (en) * | 1958-03-13 | 1962-06-26 | Gen Dynamics Corp | Electronic polar relay |
US3123716A (en) * | 1958-03-14 | 1964-03-03 | Pulse translating apparatus | |
NL237700A (fr) * | 1958-04-02 | |||
US3514767A (en) * | 1958-04-14 | 1970-05-26 | Burroughs Corp | Thin film magnetic data store |
US3488647A (en) * | 1958-06-06 | 1970-01-06 | Ibm | Magnetic core switching circuit |
US3069663A (en) * | 1958-06-17 | 1962-12-18 | Rca Corp | Magnetic memory system |
US3157860A (en) * | 1958-06-30 | 1964-11-17 | Indternat Business Machines Co | Core driver checking circuit |
US3132335A (en) * | 1958-09-30 | 1964-05-05 | Honeywell Regulator Co | Electrical signal digitizing apparatus |
NL244109A (fr) * | 1958-10-07 | |||
NL244362A (fr) * | 1958-10-20 | |||
US3079597A (en) * | 1959-01-02 | 1963-02-26 | Ibm | Byte converter |
US2995733A (en) * | 1959-01-26 | 1961-08-08 | Richard S C Cobbold | Magnetic core memory |
US3202831A (en) * | 1959-06-30 | 1965-08-24 | Ibm | Magnetic core ring circuit |
US3103649A (en) * | 1959-02-17 | 1963-09-10 | Honeywell Regulator Co | Asynchronous to synchronous converter for use in data processing apparatus |
US3104326A (en) * | 1959-02-18 | 1963-09-17 | Ibm | Self-propagating core logic circuits |
US3028581A (en) * | 1959-05-28 | 1962-04-03 | Ibm | Switching device |
US3140400A (en) * | 1959-07-22 | 1964-07-07 | Honeywell Regulator Co | Inhibit pulse driver |
US3060411A (en) * | 1959-10-14 | 1962-10-23 | Bell Telephone Labor Inc | Magnetic memory circuits |
NL262368A (fr) * | 1960-03-30 | |||
NL264882A (fr) * | 1960-05-18 | |||
US3129336A (en) * | 1960-09-06 | 1964-04-14 | Ibm | Matrix switch |
US3247494A (en) * | 1960-10-14 | 1966-04-19 | Sylvania Electric Prod | Memory control systems |
US3219985A (en) * | 1961-01-30 | 1965-11-23 | Raytheon Co | Logic system |
US3239810A (en) * | 1961-07-26 | 1966-03-08 | Bell Telephone Labor Inc | Magnetic core comparator and memory circuit |
DE1192695B (de) * | 1961-12-21 | 1965-05-13 | Licentia Gmbh | Elektronisch geschalteter Stromkreis |
DE1302510B (fr) * | 1962-05-22 | 1971-04-01 | Honeywell Inc | |
US3341830A (en) * | 1964-05-06 | 1967-09-12 | Bell Telephone Labor Inc | Magnetic memory drive circuits |
FR146383A (fr) * | 1965-02-20 | |||
US3496554A (en) * | 1965-05-12 | 1970-02-17 | Burroughs Corp | Method and apparatus for clearing a magnet memory |
US3436746A (en) * | 1965-06-30 | 1969-04-01 | Automatic Elect Lab | Electrically alterable memory system having automatic rewrite |
US3469246A (en) * | 1966-02-23 | 1969-09-23 | Litton Systems Inc | Linear select device |
US3508203A (en) * | 1967-11-01 | 1970-04-21 | Bell Telephone Labor Inc | Access matrix with charge storage diode selection switches |
US3857184A (en) * | 1973-11-12 | 1974-12-31 | J Seleznev | Mask for manufacturing memory matrices |
-
1953
- 1953-02-20 US US33790253 patent/US2734184A/en not_active Expired - Lifetime
- 1953-02-20 US US346162A patent/US2691155A/en not_active Expired - Lifetime
-
1954
- 1954-02-05 GB GB3497/54A patent/GB753025A/en not_active Expired
- 1954-02-12 FR FR1095967D patent/FR1095967A/fr not_active Expired
- 1954-02-16 CH CH323365D patent/CH323365A/de unknown
- 1954-02-18 BE BE526599D patent/BE526599A/xx unknown
- 1954-02-19 NL NL185257A patent/NL93839C/xx active
- 1954-02-20 JP JP318854A patent/JPS307759B1/ja active Pending
-
1955
- 1955-09-24 DE DER13623A patent/DE1051034B/de active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1069188B (fr) * | ||||
DE1039567B (de) * | 1956-10-05 | 1958-09-25 | Ibm Deutschland | Aus bistabilen Magnetkernen bestehende Schaltmatrix |
DE1271192B (de) * | 1957-03-08 | 1968-06-27 | Siemens Ag | Magnetkernspeicher fuer Datenverarbeitungsmaschinen |
DE1277922B (de) * | 1963-10-01 | 1968-09-19 | Sperry Rand Corp | Orthogonal angesteuerte Speichereinrichtung |
Also Published As
Publication number | Publication date |
---|---|
CH323365A (de) | 1957-07-31 |
US2734184A (en) | 1956-02-07 |
DE1051034B (de) | 1959-02-05 |
NL93839C (fr) | 1960-04-19 |
BE526599A (fr) | 1956-08-17 |
GB753025A (en) | 1956-07-18 |
US2691155A (en) | 1954-10-05 |
JPS307759B1 (fr) | 1955-10-26 |
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