BE512434A - - Google Patents

Info

Publication number
BE512434A
BE512434A BE512434DA BE512434A BE 512434 A BE512434 A BE 512434A BE 512434D A BE512434D A BE 512434DA BE 512434 A BE512434 A BE 512434A
Authority
BE
Belgium
Application number
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 BE512434A publication Critical patent/BE512434A/xx

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
    • G06F7/491—Computations with decimal numbers radix 12 or 20.
    • G06F7/498—Computations with decimal numbers radix 12 or 20. using counter-type accumulators
    • G06F7/4981—Adding; Subtracting
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C19/00—Digital stores in which the information is moved stepwise, e.g. shift registers
    • G11C19/20—Digital stores in which the information is moved stepwise, e.g. shift registers using discharge tubes
    • G11C19/202—Digital stores in which the information is moved stepwise, e.g. shift registers using discharge tubes with vacuum tubes
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K23/00—Pulse counters comprising counting chains; Frequency dividers comprising counting chains
    • H03K23/82—Pulse counters comprising counting chains; Frequency dividers comprising counting chains using gas-filled tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Computing Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computational Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Electrotherapy Devices (AREA)
BE512434D 1951-06-27 BE512434A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US233803A US2781447A (en) 1951-06-27 1951-06-27 Binary digital computing and counting apparatus

Publications (1)

Publication Number Publication Date
BE512434A true BE512434A (xx)

Family

ID=22878755

Family Applications (1)

Application Number Title Priority Date Filing Date
BE512434D BE512434A (xx) 1951-06-27

Country Status (4)

Country Link
US (1) US2781447A (xx)
BE (1) BE512434A (xx)
FR (1) FR1063231A (xx)
GB (1) GB751592A (xx)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2982953A (en) * 1961-05-02 Stage
NL99558C (xx) * 1953-10-01
NL199007A (xx) * 1954-07-19
GB782233A (xx) * 1954-10-19
CA583272A (en) * 1954-11-19 1959-09-15 International Business Machines Corporation Shifting registers
US2968002A (en) * 1956-08-31 1961-01-10 Ibm Push-pull ring circuit
US2936117A (en) * 1957-05-31 1960-05-10 Bell Telephone Labor Inc High speed switching circuits employing slow acting components
US2912585A (en) * 1957-09-24 1959-11-10 Itt Synchronized data processing system
US3113204A (en) * 1958-03-31 1963-12-03 Bell Telephone Labor Inc Parity checked shift register counting circuits
DE1160892B (de) * 1959-10-06 1964-01-09 Ibm Schiebeeinheit
US3217297A (en) * 1962-01-09 1965-11-09 Philips Corp Shift register decoder
US3264624A (en) * 1962-07-30 1966-08-02 Rca Corp System for the retrieval of information from a content addressed memory and logic networks therein
US3278758A (en) * 1962-12-17 1966-10-11 Int Standard Electric Corp Anti-coincidence logic circuits
US3294919A (en) * 1963-01-17 1966-12-27 Bell Telephone Labor Inc Convertible binary counter and shift register with interstage gating means individual to each operating mode
US3510680A (en) * 1967-06-28 1970-05-05 Mohawk Data Sciences Corp Asynchronous shift register with data control gating therefor

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2521788A (en) * 1945-03-01 1950-09-12 Rca Corp Electronic counter
US2584363A (en) * 1947-07-10 1952-02-05 Ncr Co Electronic counting device
NL147713B (nl) * 1948-07-23 Laing & Son Ltd John Werkwijze voor het bereiden van een plastische mortel.
US2585630A (en) * 1949-05-03 1952-02-12 Remington Rand Inc Digit shifting circuit
BE495917A (xx) * 1949-10-21
IT482175A (xx) * 1950-11-28

Also Published As

Publication number Publication date
US2781447A (en) 1957-02-12
FR1063231A (fr) 1954-04-30
GB751592A (en) 1956-06-27

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