CH402949A - Leseleitungsanordnung zum Lesen von in magnetisierbaren Elementen gespeicherten Daten - Google Patents

Leseleitungsanordnung zum Lesen von in magnetisierbaren Elementen gespeicherten Daten

Info

Publication number
CH402949A
CH402949A CH1049963A CH1049963A CH402949A CH 402949 A CH402949 A CH 402949A CH 1049963 A CH1049963 A CH 1049963A CH 1049963 A CH1049963 A CH 1049963A CH 402949 A CH402949 A CH 402949A
Authority
CH
Switzerland
Prior art keywords
data stored
reading data
line arrangement
read line
magnetizable elements
Prior art date
Application number
CH1049963A
Other languages
English (en)
Inventor
F Chong Carlos
Original Assignee
Sperry Rand Corp
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 Sperry Rand Corp filed Critical Sperry Rand Corp
Publication of CH402949A publication Critical patent/CH402949A/de

Links

Classifications

    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11CSTATIC STORES
    • G11C11/00Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
    • G11C11/02Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements
    • G11C11/06Digital 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
    • G11C11/06007Digital 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
    • G11C11/06014Digital 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
    • G11C11/06021Digital 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
    • G11C11/06028Matrixes
    • G11C11/06035Bit core selection for writing or reading, by at least two coincident partial currents, e.g. "bit"- organised, 2L/2D, or 3D
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05GCONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G15/00Mechanical devices for initiating a movement automatically due to a specific cause
    • G05G15/08Mechanical devices for initiating a movement automatically due to a specific cause due to the load or torque on a member, e.g. if exceeding a predetermined value thereof
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F7/00Methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F7/02Comparing digital values
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11CSTATIC STORES
    • G11C11/00Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
    • G11C11/02Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements
    • G11C11/06Digital 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
    • G11C11/06007Digital 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
    • G11C11/06014Digital 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Theoretical Computer Science (AREA)
  • Pure & Applied Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Computational Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Semiconductor Memories (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Amplifiers (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Recording Or Reproducing By Magnetic Means (AREA)
  • Waveguide Switches, Polarizers, And Phase Shifters (AREA)
  • Near-Field Transmission Systems (AREA)
CH1049963A 1961-11-01 1963-08-26 Leseleitungsanordnung zum Lesen von in magnetisierbaren Elementen gespeicherten Daten CH402949A (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US149275A US3283311A (en) 1961-11-01 1961-11-01 Magnetic element read-out utilizing transmission line sensing circuit
US220005A US3292162A (en) 1961-11-01 1962-08-28 Data storage read out network

Publications (1)

Publication Number Publication Date
CH402949A true CH402949A (de) 1965-11-30

Family

ID=26846598

Family Applications (2)

Application Number Title Priority Date Filing Date
CH1214262A CH407231A (de) 1961-11-01 1962-10-17 Vorrichtung zum Herauslesen von Information aus einem magnetischen Speicherelement
CH1049963A CH402949A (de) 1961-11-01 1963-08-26 Leseleitungsanordnung zum Lesen von in magnetisierbaren Elementen gespeicherten Daten

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH1214262A CH407231A (de) 1961-11-01 1962-10-17 Vorrichtung zum Herauslesen von Information aus einem magnetischen Speicherelement

Country Status (6)

Country Link
US (2) US3283311A (de)
BE (2) BE636233A (de)
CH (2) CH407231A (de)
DE (1) DE1243723B (de)
GB (2) GB943387A (de)
NL (2) NL284927A (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3439349A (en) * 1965-01-21 1969-04-15 Gen Electric Continuous thin magnetic film storage device
US3482227A (en) * 1966-11-25 1969-12-02 Sperry Rand Corp Common mode choke for plural groups of memory array drive-return line pairs
US3470549A (en) * 1967-06-09 1969-09-30 Sperry Rand Corp Common mode choke for two-dimensional memory array
US3747078A (en) * 1972-06-28 1973-07-17 Ibm Compensation technique for variations in bit line impedance
JPS5773577A (en) 1980-10-27 1982-05-08 Sony Corp Control signal fetch circuit
JP3033424B2 (ja) * 1994-02-28 2000-04-17 松下電工株式会社 平衡−不平衡変換器

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE592184C (de) * 1932-05-31 1934-02-02 Lorenz Akt Ges C Energieleitung fuer Antennen
US1994905A (en) * 1932-09-07 1935-03-19 Bowles Edward Lindley Shielded electric system
GB542847A (en) * 1940-09-27 1942-01-29 Siemens Brothers & Co Ltd Improvements in or relating to arrangements adapted to minimise the effects of the impedance of the earth wire or earth bus-bar in high-frequency electric circuits
US2485457A (en) * 1944-10-20 1949-10-18 Bell Telephone Labor Inc Antenna system
US2736880A (en) * 1951-05-11 1956-02-28 Research Corp Multicoordinate digital information storage device
US2900624A (en) * 1954-08-09 1959-08-18 Telemeter Magnetics Inc Magnetic memory device
AT213642B (de) * 1959-02-04 1961-02-27 Western Electric Co Magnetische Speichergruppe
US3054926A (en) * 1960-01-25 1962-09-18 Martin H Graham Electron discharge device
US3142049A (en) * 1961-08-25 1964-07-21 Ibm Memory array sensing

Also Published As

Publication number Publication date
CH407231A (de) 1966-02-15
GB943387A (en) 1963-12-04
BE623667A (de)
DE1449429A1 (de) 1970-04-30
DE1449429B2 (de) 1972-11-30
US3283311A (en) 1966-11-01
GB1059593A (en) 1967-02-22
NL284927A (de)
US3292162A (en) 1966-12-13
BE636233A (de)
DE1243723B (de) 1967-07-06
NL297109A (de)

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