FR1086474A - - Google Patents

Info

Publication number
FR1086474A
FR1086474A FR1086474DA FR1086474A FR 1086474 A FR1086474 A FR 1086474A FR 1086474D A FR1086474D A FR 1086474DA FR 1086474 A FR1086474 A FR 1086474A
Authority
FR
France
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.)
Active
Application number
Other languages
French (fr)
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.)
Publication of FR1086474A publication Critical patent/FR1086474A/fr
Active legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F7/48—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation using non-contact-making devices, e.g. tube, solid state device; using unspecified devices
    • G06F7/50—Adding; Subtracting
    • G06F7/501—Half or full adders, i.e. basic adder cells for one denomination
    • G06F7/5013—Half or full adders, i.e. basic adder cells for one denomination using algebraic addition of the input signals, e.g. Kirchhoff adders
    • 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
    • H03K19/08—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using semiconductor devices
    • H03K19/082—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using semiconductor devices using bipolar transistors
    • H03K19/084—Diode-transistor logic

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Pure & Applied Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Computing Systems (AREA)
  • Mathematical Physics (AREA)
  • General Engineering & Computer Science (AREA)
  • Mathematical Optimization (AREA)
  • Computational Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Algebra (AREA)
  • Computer Hardware Design (AREA)
  • Power Engineering (AREA)
  • Electronic Switches (AREA)
  • Logic Circuits (AREA)
FR1086474D 1952-07-28 Active FR1086474A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB19063/52A GB748546A (en) 1952-07-28 1952-07-28 Electrical calculating circuits employing transistors

Publications (1)

Publication Number Publication Date
FR1086474A true FR1086474A (ja)

Family

ID=10123151

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1086474D Active FR1086474A (ja) 1952-07-28

Country Status (4)

Country Link
US (1) US2895673A (ja)
DE (1) DE1086923B (ja)
FR (1) FR1086474A (ja)
GB (1) GB748546A (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL195088A (ja) * 1954-02-26
US3014663A (en) * 1955-12-28 1961-12-26 Ibm Binary full adders
US3047733A (en) * 1957-03-12 1962-07-31 Ibm Multiple output semiconductor logical device
US3077303A (en) * 1958-05-26 1963-02-12 Packard Bell Comp Corp Data converter
US3023965A (en) * 1959-02-27 1962-03-06 Burroughs Corp Semi-conductor adder
US2999637A (en) * 1959-04-29 1961-09-12 Hughes Aircraft Co Transistor majority logic adder

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2453454A (en) * 1946-08-31 1948-11-09 Bell Telephone Labor Inc Coder for code modulation transmission
US2557729A (en) * 1948-07-30 1951-06-19 Eckert Mauchly Comp Corp Impulse responsive network
US2533001A (en) * 1949-04-30 1950-12-05 Rca Corp Flip-flop counter circuit
NL222686A (ja) * 1950-11-28
US2712065A (en) * 1951-08-30 1955-06-28 Robert D Elbourn Gate circuitry for electronic computers

Also Published As

Publication number Publication date
DE1086923B (de) 1960-08-11
US2895673A (en) 1959-07-21
GB748546A (en) 1956-05-02

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