CH338316A - Registre de décalage notamment de calculatrice électronique - Google Patents

Registre de décalage notamment de calculatrice électronique

Info

Publication number
CH338316A
CH338316A CH338316DA CH338316A CH 338316 A CH338316 A CH 338316A CH 338316D A CH338316D A CH 338316DA CH 338316 A CH338316 A CH 338316A
Authority
CH
Switzerland
Prior art keywords
shift register
including electronic
electronic calculator
register including
calculator
Prior art date
Application number
Other languages
English (en)
Inventor
Leland Clapper Genung
Original Assignee
Ibm
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 Ibm filed Critical Ibm
Publication of CH338316A publication Critical patent/CH338316A/fr

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C19/00—Digital stores in which the information is moved stepwise, e.g. shift registers
    • G11C19/28—Digital stores in which the information is moved stepwise, e.g. shift registers using semiconductor elements
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C19/00—Digital stores in which the information is moved stepwise, e.g. shift registers
    • 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
CH338316D 1954-11-19 1955-11-18 Registre de décalage notamment de calculatrice électronique CH338316A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US469895A US2988701A (en) 1954-11-19 1954-11-19 Shifting registers

Publications (1)

Publication Number Publication Date
CH338316A true CH338316A (fr) 1959-05-15

Family

ID=23865453

Family Applications (1)

Application Number Title Priority Date Filing Date
CH338316D CH338316A (fr) 1954-11-19 1955-11-18 Registre de décalage notamment de calculatrice électronique

Country Status (8)

Country Link
US (1) US2988701A (fr)
BE (1) BE542893A (fr)
CA (1) CA583272A (fr)
CH (1) CH338316A (fr)
DE (1) DE1044465B (fr)
FR (1) FR1152098A (fr)
GB (1) GB806457A (fr)
NL (2) NL202100A (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3103597A (en) * 1963-09-10 Bistable diode switching circuits
US3281788A (en) * 1961-11-03 1966-10-25 Ultronic Systems Corp Data retrieval and coupling system
US3119031A (en) * 1962-01-29 1964-01-21 Thompson Ramo Wooldridge Inc Shift register with input memory converting logic level signals to positive or negative clock pulses
US3267433A (en) * 1962-08-24 1966-08-16 Ibm Computing system with special purpose index registers
US3289165A (en) * 1962-10-12 1966-11-29 Berkeley Instr Programming and telemetering system and apparatus
US3307045A (en) * 1964-03-04 1967-02-28 Burroughs Corp Transformer control circuits for flip-flops
US3348069A (en) * 1965-05-07 1967-10-17 Fabri Tek Inc Reversible shift register with simultaneous reception and transfer of information byeach stage
US3516665A (en) * 1967-10-04 1970-06-23 Doban Labs Inc Automatic bowling scorekeeping system
US3824478A (en) * 1972-08-07 1974-07-16 Electron Emission Syst Inc Shift register

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2688078A (en) * 1946-02-21 1954-08-31 Us Navy Multivibrator
US2557729A (en) * 1948-07-30 1951-06-19 Eckert Mauchly Comp Corp Impulse responsive network
US2560751A (en) * 1949-01-11 1951-07-17 Stromberg Carlson Co Phase inversion circuits for cathode-ray tubes
US2700502A (en) * 1949-01-19 1955-01-25 Ibm Multidigit shifting device
US2594731A (en) * 1949-07-14 1952-04-29 Teleregister Corp Apparatus for displaying magnetically stored data
BE495917A (fr) * 1949-10-21
US2666575A (en) * 1949-10-26 1954-01-19 Gen Electric Calculating device
US2633528A (en) * 1950-04-03 1953-03-31 Leroy S Hutson Electronic pulse modulator switch
IT482175A (fr) * 1950-11-28
BE512434A (fr) * 1951-06-27
US2719228A (en) * 1951-08-02 1955-09-27 Burroughs Corp Binary computation circuit
GB738739A (en) * 1951-09-15 1955-10-19 Emi Ltd Improvements relating to electronic binary registers
GB738738A (en) * 1951-09-15 1955-10-19 Emi Ltd Improvements relating to number registers suitable for use in binary computing devices
IT494727A (fr) * 1951-12-31
US2816226A (en) * 1952-02-21 1957-12-10 Hughes Aircraft Co Counter circuit
US2808203A (en) * 1952-02-28 1957-10-01 Gen Electric Binary shift register
US2647999A (en) * 1952-05-01 1953-08-04 Research Corp Bistable circuits
NL112771C (fr) * 1952-07-21
NL185742B (nl) * 1953-04-20 Motorola Inc Halfgeleiderschakelinrichting bestaande uit een door middel van licht te besturen thyristorschakelaar voor beide stroomrichtingen.
US2802940A (en) * 1953-06-26 1957-08-13 Bell Telephone Labor Inc Multivibrator circuit
US2706811A (en) * 1954-02-12 1955-04-19 Digital Control Systems Inc Combination of low level swing flipflops and a diode gating network

Also Published As

Publication number Publication date
BE542893A (fr)
CA583272A (fr) 1959-09-15
NL127923C (fr)
NL202100A (fr)
US2988701A (en) 1961-06-13
GB806457A (en) 1958-12-23
FR1152098A (fr) 1958-02-11
DE1044465B (de) 1958-11-20

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