GB911922A - An electrical circuit for use in logic or switching operations - Google Patents

An electrical circuit for use in logic or switching operations

Info

Publication number
GB911922A
GB911922A GB1168/60A GB116860A GB911922A GB 911922 A GB911922 A GB 911922A GB 1168/60 A GB1168/60 A GB 1168/60A GB 116860 A GB116860 A GB 116860A GB 911922 A GB911922 A GB 911922A
Authority
GB
United Kingdom
Prior art keywords
carry
quinary
adder
augend
energizes
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
GB1168/60A
Other languages
English (en)
Inventor
Theodore H Bonn
Noah S Prywes
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.)
Unisys Corp
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 GB911922A publication Critical patent/GB911922A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G06F7/38—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation
    • G06F7/383—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation using magnetic or similar elements
    • 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
    • G06F7/38—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation
    • G06F7/383—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation using magnetic or similar elements
    • G06F7/386—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation using magnetic or similar elements decimal, radix 20 or 12
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
    • H03K19/02—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components
    • H03K19/16—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using saturable magnetic devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Computational Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Computer Hardware Design (AREA)
  • Electronic Switches (AREA)
  • Inverter Devices (AREA)
GB1168/60A 1958-10-14 1960-01-12 An electrical circuit for use in logic or switching operations Expired GB911922A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US767112A US3047231A (en) 1958-10-14 1958-10-14 Electrical switching circuits

Publications (1)

Publication Number Publication Date
GB911922A true GB911922A (en) 1962-12-05

Family

ID=25078516

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1168/60A Expired GB911922A (en) 1958-10-14 1960-01-12 An electrical circuit for use in logic or switching operations

Country Status (3)

Country Link
US (1) US3047231A (OSRAM)
GB (1) GB911922A (OSRAM)
NL (1) NL247148A (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3293423A (en) * 1964-01-13 1966-12-20 Cincinnati Milling Machine Co Quinary adder carry circuit

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL178574B (nl) * 1952-05-24 Owens Illinois Inc Inrichting voor het afsnijden en toevoeren van stukken baanmateriaal aan een wikkeldoorn.
US2733861A (en) * 1952-08-01 1956-02-07 Universal sw
BE534549A (OSRAM) * 1953-12-31
US2884545A (en) * 1954-03-17 1959-04-28 Gen Precision Lab Inc Transistor protection circuit
US2809367A (en) * 1954-04-05 1957-10-08 Telemeter Magnetics And Electr Magnetic core memory system
US2760088A (en) * 1954-06-08 1956-08-21 Westinghouse Electric Corp Pulse-shaping circuits
US2798169A (en) * 1954-08-06 1957-07-02 Sperry Rand Corp Transistor-magnetic amplifier bistable devices
NL202884A (OSRAM) * 1954-12-17
US2819019A (en) * 1955-06-29 1958-01-07 Sperry Rand Corp Binary adding and subtracting device
US2819018A (en) * 1955-06-29 1958-01-07 Sperry Rand Corp Magnetic device for addition and subtraction
US2846671A (en) * 1955-06-29 1958-08-05 Sperry Rand Corp Magnetic matrix
DE1074298B (de) * 1955-08-15 1960-01-28 Sperry Rand Corporation, New York, N. Y. (V. St. A.) Logische Schaltung mit steuerbaren magnetischen Übertragern
CA550780A (en) * 1955-11-04 1957-12-24 L. Bright Richard Transistor amplifier for alternating currents
AT193638B (de) * 1955-12-07 1957-11-25 Philips Nv Einrichtung mit elektrischen Speicherelementen
US2898579A (en) * 1956-02-28 1959-08-04 Rca Corp Magnetic systems

Also Published As

Publication number Publication date
US3047231A (en) 1962-07-31
NL247148A (OSRAM)

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