US3120606A - Electronic numerical integrator and computer - Google Patents

Electronic numerical integrator and computer Download PDF

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Publication number
US3120606A
US3120606A US757158A US75715847A US3120606A US 3120606 A US3120606 A US 3120606A US 757158 A US757158 A US 757158A US 75715847 A US75715847 A US 75715847A US 3120606 A US3120606 A US 3120606A
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United States
Prior art keywords
pulses
qualitative
computer
data
sheet
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Expired - Lifetime
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US757158A
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Jr John Presper Eckert
John W Mauchly
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Sperry Corp
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Sperry Rand Corp
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Application filed by Sperry Rand Corp filed Critical Sperry Rand Corp
Priority to US757158A priority Critical patent/US3120606A/en
Priority to US313544A priority patent/US3149285A/en
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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G06F17/10—Complex mathematical operations
    • G06F17/11—Complex mathematical operations for solving equations, e.g. nonlinear equations, general mathematical optimization problems
    • G06F17/13—Differential equations
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F15/00—Digital computers in general; Data processing equipment in general
    • G06F15/08—Digital computers in general; Data processing equipment in general using a plugboard for programming

Description

91 Sheets-Sheet 1 Feb. 4, 1964 Filed June 26, 1947 /ZOOR ,0l/4N Feb. 4, 1964 J. P. ECKERT, JR., ETAL 3,120,505
ELECTRONIC NUMERICAL INTEGRATOR AND COMPUTER Filed June 26, 1947 91 Sheets-Sheet 4 n .v1 l m .vw/w 4 m H E M E @l E E C @I lmm @l l@ NIH@ WT M m @IIL .E .n M M V1@ @il M m@ @l l @T m w. m Mm Vlm E @T M- N .u` Q Al H VIIIL E@ A i tbkk u* tmkw 0` kbb ou 95k 2.2% m. rm
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91 Sheets-Sheet 8 nHNM/.MALJCHLY T FREEJPER ECKERT Stroe/wup Feb. 4, 1964 J. P. EcKER-r, JR., ETAL 3,120,606
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ELECTRONIC NUMERICAL INTEGRATOR AND COMPUTER Filed June 26, 194'? 91 Sheets-Sheet 13 Jn/verdon TUHN WMAUEHLY FREEPER ECKERT fllioznul Feb. 4, 1964 .1. P. ECKERT, JR.. ETAL 3,120,606
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ELECTRONIC NUMERICAL. INTEGRATI-)R AND COMPUTER Filed June 26, 1947 91 Sheets-Sheet 19 ELECTRONIC NUMERICAL INTEGRATOR AND COMPUTER Filed June 26, 1947 Feb. 4, 1964 J. P. ECKERT, JR., ETAL 91 Sheets-Sheet 2O

Claims (1)

1. MEANS FOR PRODUCING ELECTRIC PULSES IN SEQUENCE, ELECTRONIC MEANS FOR ALTERNATELY TRANSMITTING CERTAIN ONES OF SAID PULSES AS RECURRENT DIFFERENTIATED GROUPS, ELECTRONIC MEANS FOR SELECTING PARTICULAR PULSES FROM ONE OF SAID DIFFERENTIATED GROUPS TO REPRESENT QUANTITATIVE VALUES, ELECTRONIC MEANS FOR SELECTING PARTICULAR PULSES FROM ANOTHER OF SAID DIFFERENTIATED GROUPS TO REPRESENT CERTAIN QUALITATIVE VALUES, READING MEANS RESPONSIVE TO PULSES REPRESENTING BOTH THE QUALITATIVE AND QUANTITATIVE VALUES FOR READING DATA TO BE PROCESSED UPON COMMAND OF AT LEAST ONE OF SAID QUALITATIVE PULSES, STORING THE DATA THUS READ, AND MAKING THE DATA AVAILABLE IN THE FORM OF DATA PULSES IN RESPONSE TO AT LEAST ONE OTHER OF SAID QUALITATIVE PULSES, AND ELECTRONIC MEANS FOR RECEIVING SAID DATA PULSES AND RESPONSIVE THERETO FOR PERFORMING ELECTRICAL SWITCHING OPERATIONS OF A NATURE DETERMINED BY SELECTED ONES OF SAID QUALITATIVE VALUES AND OF A DEGREE DETERMINED BY SELECTED ONES OF SAID QUANTITATIVE VALUES.
US757158A 1947-06-26 1947-06-26 Electronic numerical integrator and computer Expired - Lifetime US3120606A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US757158A US3120606A (en) 1947-06-26 1947-06-26 Electronic numerical integrator and computer
US313544A US3149285A (en) 1947-06-26 1963-10-03 Ring counter with parallel input to cathodes from pulse standardizer

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Application Number Priority Date Filing Date Title
US757158A US3120606A (en) 1947-06-26 1947-06-26 Electronic numerical integrator and computer

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US3120606A true US3120606A (en) 1964-02-04

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Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3155821A (en) * 1959-01-02 1964-11-03 Gen Electric Computer method and apparatus
US3192363A (en) * 1961-05-24 1965-06-29 Ibm Binary multipler for skipping a string of zeroes or ones
US3247365A (en) * 1961-02-06 1966-04-19 Gen Precision Inc Digital function generator including simultaneous multiplication and division
US3296421A (en) * 1964-06-03 1967-01-03 Pliny G Holt Catapult accumulator pressure computer
US3308281A (en) * 1963-11-12 1967-03-07 Philips Corp Subtracting and dividing computer
US3317902A (en) * 1964-04-06 1967-05-02 Ibm Address selection control apparatus
US3355714A (en) * 1963-10-21 1967-11-28 Bunker Ramo On-line computing system for processing mathematical functions
US3372379A (en) * 1964-08-21 1968-03-05 Weltronic Co System for reading, recording and resetting registered data
US3375355A (en) * 1963-11-01 1968-03-26 Sharp Kk Register for a calculator that utilizes "excess 3" code
US3376553A (en) * 1965-04-05 1968-04-02 Sperry Rand Corp Dial controlled auxiliary plugboard panel
US3385960A (en) * 1964-04-13 1968-05-28 Packard Instrument Co Inc Electronic ratio calculator performing aligning and subtraction operations
US4293948A (en) * 1967-11-23 1981-10-06 Olof Soderblom Data transmission system
WO2000070818A1 (en) * 1998-02-07 2000-11-23 Satterfield Richard C Multiple number base encoder/decoder using corresponding xor
WO2000070819A1 (en) * 1998-02-07 2000-11-23 Satterfield Richard C Cryptographic engine using base conversion, logic operations and prng in data arrays to increase dispersion in ciphertext
US20070288842A1 (en) * 2002-03-01 2007-12-13 Averitt John W Cad-Interfaced, Automated System for Assisting the Architectural Process
US20090260251A1 (en) * 2008-04-18 2009-10-22 Mabe Canada Inc. Clothes dryer with louvre cover

Citations (14)

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Publication number Priority date Publication date Assignee Title
US2090103A (en) * 1932-11-19 1937-08-17 Ibm Record controlled and record making accounting machine
US2217196A (en) * 1935-08-07 1940-10-08 Ibm Convertible accounting machine
US2384379A (en) * 1943-03-13 1945-09-04 Bell Telephone Labor Inc Electrical impulse counting circuits
US2402988A (en) * 1941-05-23 1946-07-02 Ibm Accounting apparatus
US2411714A (en) * 1941-09-26 1946-11-26 Ncr Co Electronic accumulator
US2426454A (en) * 1942-05-27 1947-08-26 Hazeltine Research Inc Electronic switch
US2428811A (en) * 1943-10-30 1947-10-14 Rca Corp Electronic computing device
US2429228A (en) * 1945-06-11 1947-10-21 Rca Corp Electronic computer
GB600896A (en) * 1945-02-08 1948-04-21 British Tabulating Mach Co Ltd Improvements in or relating to calculating machines
US2442428A (en) * 1943-12-27 1948-06-01 Ncr Co Calculating device
GB609502A (en) * 1944-12-27 1948-10-01 British Tabulating Mach Co Ltd Improvements in or relating to counters and number accumulators
GB616962A (en) * 1945-09-27 1949-01-28 British Tabulating Mach Co Ltd Improvements in or relating to multiplying machines
US2473444A (en) * 1944-02-29 1949-06-14 Rca Corp Computing system
US2502360A (en) * 1947-03-14 1950-03-28 Bell Telephone Labor Inc Electronic computer

Patent Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2090103A (en) * 1932-11-19 1937-08-17 Ibm Record controlled and record making accounting machine
US2217196A (en) * 1935-08-07 1940-10-08 Ibm Convertible accounting machine
US2402988A (en) * 1941-05-23 1946-07-02 Ibm Accounting apparatus
US2411714A (en) * 1941-09-26 1946-11-26 Ncr Co Electronic accumulator
US2426454A (en) * 1942-05-27 1947-08-26 Hazeltine Research Inc Electronic switch
US2384379A (en) * 1943-03-13 1945-09-04 Bell Telephone Labor Inc Electrical impulse counting circuits
US2428811A (en) * 1943-10-30 1947-10-14 Rca Corp Electronic computing device
US2442428A (en) * 1943-12-27 1948-06-01 Ncr Co Calculating device
US2473444A (en) * 1944-02-29 1949-06-14 Rca Corp Computing system
GB609502A (en) * 1944-12-27 1948-10-01 British Tabulating Mach Co Ltd Improvements in or relating to counters and number accumulators
GB600896A (en) * 1945-02-08 1948-04-21 British Tabulating Mach Co Ltd Improvements in or relating to calculating machines
US2429228A (en) * 1945-06-11 1947-10-21 Rca Corp Electronic computer
GB616962A (en) * 1945-09-27 1949-01-28 British Tabulating Mach Co Ltd Improvements in or relating to multiplying machines
US2624507A (en) * 1945-09-27 1953-01-06 Ibm Electronic calculating machine
US2502360A (en) * 1947-03-14 1950-03-28 Bell Telephone Labor Inc Electronic computer

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3155821A (en) * 1959-01-02 1964-11-03 Gen Electric Computer method and apparatus
US3247365A (en) * 1961-02-06 1966-04-19 Gen Precision Inc Digital function generator including simultaneous multiplication and division
US3192363A (en) * 1961-05-24 1965-06-29 Ibm Binary multipler for skipping a string of zeroes or ones
US3355714A (en) * 1963-10-21 1967-11-28 Bunker Ramo On-line computing system for processing mathematical functions
US3375355A (en) * 1963-11-01 1968-03-26 Sharp Kk Register for a calculator that utilizes "excess 3" code
US3308281A (en) * 1963-11-12 1967-03-07 Philips Corp Subtracting and dividing computer
US3317902A (en) * 1964-04-06 1967-05-02 Ibm Address selection control apparatus
US3385960A (en) * 1964-04-13 1968-05-28 Packard Instrument Co Inc Electronic ratio calculator performing aligning and subtraction operations
US3296421A (en) * 1964-06-03 1967-01-03 Pliny G Holt Catapult accumulator pressure computer
US3372379A (en) * 1964-08-21 1968-03-05 Weltronic Co System for reading, recording and resetting registered data
US3376553A (en) * 1965-04-05 1968-04-02 Sperry Rand Corp Dial controlled auxiliary plugboard panel
US4293948A (en) * 1967-11-23 1981-10-06 Olof Soderblom Data transmission system
USRE31852E (en) * 1967-11-23 1985-03-19 Willemijn Houdstermaatschappij BV Data transmission system
WO2000070818A1 (en) * 1998-02-07 2000-11-23 Satterfield Richard C Multiple number base encoder/decoder using corresponding xor
WO2000070819A1 (en) * 1998-02-07 2000-11-23 Satterfield Richard C Cryptographic engine using base conversion, logic operations and prng in data arrays to increase dispersion in ciphertext
US9110870B1 (en) 2001-03-01 2015-08-18 Visions Computer Imaging Systems Ltd. Automated system for assisting the architectural process
US20070288842A1 (en) * 2002-03-01 2007-12-13 Averitt John W Cad-Interfaced, Automated System for Assisting the Architectural Process
US8578262B2 (en) 2002-03-01 2013-11-05 Charles W. Williams Cad-interfaced, automated system for assisting the architectural process
US20090260251A1 (en) * 2008-04-18 2009-10-22 Mabe Canada Inc. Clothes dryer with louvre cover
US7900372B2 (en) * 2008-04-18 2011-03-08 Mabe Canada Inc. Clothes dryer with louvre cover

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