GB986729A - Improvements in or relating to electrical matrix switching systems - Google Patents

Improvements in or relating to electrical matrix switching systems

Info

Publication number
GB986729A
GB986729A GB3262863A GB3262863A GB986729A GB 986729 A GB986729 A GB 986729A GB 3262863 A GB3262863 A GB 3262863A GB 3262863 A GB3262863 A GB 3262863A GB 986729 A GB986729 A GB 986729A
Authority
GB
United Kingdom
Prior art keywords
row
energized
diode
matrix
conductor
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
Application number
GB3262863A
Other languages
English (en)
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.)
Siemens and Halske AG
Siemens Corp
Original Assignee
Siemens and Halske AG
Siemens 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 Siemens and Halske AG, Siemens Corp filed Critical Siemens and Halske AG
Publication of GB986729A publication Critical patent/GB986729A/en
Expired legal-status Critical Current

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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F7/02—Comparing digital values
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/002—Switching arrangements with several input- or output terminals

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Computational Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Electronic Switches (AREA)
GB3262863A 1962-08-20 1963-08-19 Improvements in or relating to electrical matrix switching systems Expired GB986729A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1962S0081000 DE1257204B (de) 1962-08-20 1962-08-20 Schaltungsanordnung zur Ansteuerung von Matrixanordnungen

Publications (1)

Publication Number Publication Date
GB986729A true GB986729A (en) 1965-03-24

Family

ID=7509264

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3262863A Expired GB986729A (en) 1962-08-20 1963-08-19 Improvements in or relating to electrical matrix switching systems

Country Status (3)

Country Link
DE (1) DE1257204B (enrdf_load_stackoverflow)
GB (1) GB986729A (enrdf_load_stackoverflow)
NL (1) NL296665A (enrdf_load_stackoverflow)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3172087A (en) * 1954-05-20 1965-03-02 Ibm Transformer matrix system
US2929050A (en) * 1955-05-27 1960-03-15 Ibm Double ended drive for selection lines of a core memory
NL213037A (enrdf_load_stackoverflow) * 1955-06-16
NL254098A (enrdf_load_stackoverflow) * 1959-07-27
FR1264853A (fr) * 1959-08-17 1961-06-23 Sperry Rand Corp Mémoire à noyaux magnétiques
FR1299306A (fr) * 1960-09-03 1962-07-20 Telefunken Gmbh Circuit de commande d'une mémoire à ferrite

Also Published As

Publication number Publication date
DE1257204B (de) 1967-12-28
NL296665A (enrdf_load_stackoverflow)

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