BE495917A - - Google Patents

Info

Publication number
BE495917A
BE495917A BE495917DA BE495917A BE 495917 A BE495917 A BE 495917A BE 495917D A BE495917D A BE 495917DA BE 495917 A BE495917 A BE 495917A
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 BE495917A publication Critical patent/BE495917A/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/74—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of diodes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/04—Distributors combined with modulators or demodulators
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S84/00—Music
    • Y10S84/13—Gas discharge tube

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Electronic Switches (AREA)
  • Rectifiers (AREA)
BE495917D 1949-10-21 BE495917A (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US122765A US2535303A (en) 1949-10-21 1949-10-21 Electronic switch

Publications (1)

Publication Number Publication Date
BE495917A true BE495917A (no)

Family

ID=22404629

Family Applications (1)

Application Number Title Priority Date Filing Date
BE495917D BE495917A (no) 1949-10-21

Country Status (5)

Country Link
US (1) US2535303A (no)
BE (1) BE495917A (no)
DE (1) DE830353C (no)
FR (1) FR1018587A (no)
GB (1) GB681330A (no)

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US2773981A (en) * 1950-12-30 1956-12-11 Bell Telephone Labor Inc Amplitude-sensitive multistate device
US2760160A (en) * 1951-01-19 1956-08-21 Flood John Edward Electrical pulse modulators
US2604496A (en) * 1951-02-08 1952-07-22 Westinghouse Electric Corp Semiconductor relay device
US2811069A (en) * 1951-03-03 1957-10-29 Alfred H Faulkner Electrical musical instrument
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US2851219A (en) * 1951-05-18 1958-09-09 Bell Telephone Labor Inc Serial adder
BE512434A (no) * 1951-06-27
USRE24303E (en) * 1951-07-02 1957-04-16 Semi-conductor trigger circuit
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US2701305A (en) * 1951-09-15 1955-02-01 Bell Telephone Labor Inc Recognition circuit
US2726312A (en) * 1952-01-17 1955-12-06 Gen Electric Thermal control system
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FR1050986A (fr) * 1952-02-21 1954-01-12 Labo Cent Telecommunicat Circuit de coïncidence d'impulsions
US2657318A (en) * 1952-03-22 1953-10-27 Bell Telephone Labor Inc Electronic switch
US2782303A (en) * 1952-04-30 1957-02-19 Rca Corp Switching system
DE1058099B (de) * 1952-06-24 1959-05-27 Bull Sa Machines Anordnung zur Unterdrueckung von Reflexionen auf einer Verzoegerungsleitung
US2737601A (en) * 1952-11-05 1956-03-06 Hughes Aircraft Co Semiconductor variable circuit
US2762936A (en) * 1952-12-20 1956-09-11 Hughes Aircraft Co Diode, pulse-gating circuits
US2723355A (en) * 1952-12-23 1955-11-08 Bell Telephone Labor Inc Diode gate circuit
US2792495A (en) * 1953-01-27 1957-05-14 Elliott Brothers London Ltd Electric logic circuits
US2798153A (en) * 1953-02-19 1957-07-02 Vitro Corp Of America Switching circuitry
US2829280A (en) * 1953-03-05 1958-04-01 Bell Telephone Labor Inc Stair-step wave form generator
US2885590A (en) * 1953-07-20 1959-05-05 Engineering Lab Inc Correlation system
FR1094973A (fr) * 1953-11-28 1955-05-25 Electronique & Automatisme Sa Perfectionnements apportés aux commutateurs électroniques
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US2953692A (en) * 1955-05-13 1960-09-20 Sperry Rand Corp Amplifier devices
US2876350A (en) * 1955-05-26 1959-03-03 Burroughs Corp Coding system
US2900455A (en) * 1955-05-27 1959-08-18 Gen Precision Lab Inc Q-gated amplifier
US2894130A (en) * 1955-06-24 1959-07-07 Schlumberger Well Surv Corp Switching circuits
US2960681A (en) * 1955-08-05 1960-11-15 Sperry Rand Corp Transistor function tables
US2884546A (en) * 1955-08-17 1959-04-28 Ibm Electronic single pole multi-throw switch
US2933694A (en) * 1955-08-18 1960-04-19 Raytheon Co Bandwidth switching circuits
US2866105A (en) * 1955-10-04 1958-12-23 Sperry Rand Corp Transistor logical device
US2903676A (en) * 1955-10-18 1959-09-08 Bell Telephone Labor Inc Binary counter transistor circuit
US2841043A (en) * 1956-01-31 1958-07-01 Werk Fur Fernmeldewesen Veb Electric organ
US2971157A (en) * 1956-03-15 1961-02-07 Ibm Electronic commutators
US2910597A (en) * 1956-09-04 1959-10-27 Ibm Switching apparatus
US2964652A (en) * 1956-11-15 1960-12-13 Ibm Transistor switching circuits
DE1090887B (de) * 1956-11-29 1960-10-13 Zuse K G Waehlmatrix zur UEbertragung von elektrischen Wechselspannungssignalen
US2984826A (en) * 1956-11-30 1961-05-16 Thompson Ramo Wooldridge Inc Electrical gating circuit
DE1041532B (de) * 1957-02-04 1958-10-23 Licentia Gmbh Elektronischer Schalter mit abwechselnd stromfuehrenden Schalt- und Steuerroehren
DE1067059B (de) * 1957-05-08 1959-10-15 Daystrom Incorporated, Murray Hill, N. J. (V. St. A.) Torschaltung zur selektiven Zuführung eines zu schaltenden Gleichstromes an einen Belastungskreis
US3249898A (en) * 1958-01-10 1966-05-03 Caldwell P Smith Adjustable modulator apparatus
US3066230A (en) * 1958-06-19 1962-11-27 Westinghouse Electric Corp Control circuit comprising back-to-back connected hyperconductive diodes in series with load
US2996629A (en) * 1959-03-19 1961-08-15 Collins Radio Co Electronic fader circuit
US3050587A (en) * 1959-05-13 1962-08-21 Bell Telephone Labor Inc Bipolar clamp for pulse modulation systems
US3054985A (en) * 1959-06-12 1962-09-18 Itt Matrix line selector
US3093813A (en) * 1959-08-26 1963-06-11 Ferumeldewerk Arnstadt Veb Electronic switch
US3109104A (en) * 1959-12-09 1963-10-29 Thompson Ramo Wooldridge Inc Gating circuit
US3210646A (en) * 1960-06-06 1965-10-05 Valor Electronics Inc Automatic error sensing point switching circuits for electronically regulated power supply
NL285998A (no) * 1961-12-11
US3207952A (en) * 1961-12-19 1965-09-21 Charles B Brahm Cable fade-in circuit
US3146357A (en) * 1962-02-23 1964-08-25 Sanders Associates Inc High frequency solid state switch employing diodes with shiftable bias to control signal transmission
US3194985A (en) * 1962-07-02 1965-07-13 North American Aviation Inc Multiplexing circuit with feedback to a constant current source
US3227364A (en) * 1962-12-31 1966-01-04 Valmont Corp Voting machine system
US3237027A (en) * 1963-01-31 1966-02-22 North American Aviation Inc Low-capacitance diode pulse switching
US3454791A (en) * 1966-01-11 1969-07-08 Us Navy Radio frequency switch circuit with high decibel isolation
US3459968A (en) * 1966-05-26 1969-08-05 Us Army Diode switch
DE1277917C2 (de) * 1966-08-25 1969-05-08 Siemens Ag Torschaltung mittels Dioden fuer Hochfrequenz-Signalspannung
US5075566A (en) * 1990-12-14 1991-12-24 International Business Machines Corporation Bipolar emitter-coupled logic multiplexer
US7898359B2 (en) * 2005-01-17 2011-03-01 St-Ericsson Sa Modular switching arrangement

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2258732A (en) * 1937-12-24 1941-10-14 Emi Ltd Electric signal pulse controlling circuits

Also Published As

Publication number Publication date
US2535303A (en) 1950-12-26
FR1018587A (fr) 1953-01-09
GB681330A (en) 1952-10-22
DE830353C (de) 1952-02-04

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