IT1050713B - Dispositivo eletronico di commutazione per ricevitori radio e televisivi - Google Patents

Dispositivo eletronico di commutazione per ricevitori radio e televisivi

Info

Publication number
IT1050713B
IT1050713B IT7521075A IT2107575A IT1050713B IT 1050713 B IT1050713 B IT 1050713B IT 7521075 A IT7521075 A IT 7521075A IT 2107575 A IT2107575 A IT 2107575A IT 1050713 B IT1050713 B IT 1050713B
Authority
IT
Italy
Prior art keywords
pole
switching
switching device
mains
arrangements
Prior art date
Application number
IT7521075A
Other languages
English (en)
Italian (it)
Original Assignee
Int Standard Electric Corp
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 Int Standard Electric Corp filed Critical Int Standard Electric Corp
Application granted granted Critical
Publication of IT1050713B publication Critical patent/IT1050713B/it

Links

Classifications

    • 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
    • H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
    • H03K17/72—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices having more than two PN junctions; having more than three electrodes; having more than one electrode connected to the same conductivity region
    • H03K17/725—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices having more than two PN junctions; having more than three electrodes; having more than one electrode connected to the same conductivity region for AC voltages or currents
    • 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
    • H03K17/78—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used using opto-electronic devices, i.e. light-emitting and photoelectric devices electrically- or optically-coupled
    • H03K17/79—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used using opto-electronic devices, i.e. light-emitting and photoelectric devices electrically- or optically-coupled controlling bipolar semiconductor switches with more than two PN-junctions, or more than three electrodes, or more than one electrode connected to the same conductivity region
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
    • H03K17/96—Touch switches
    • H03K17/9645—Resistive touch switches
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0251—Power saving arrangements in terminal devices using monitoring of local events, e.g. events related to user activity
    • H04W52/0254—Power saving arrangements in terminal devices using monitoring of local events, e.g. events related to user activity detecting a user operation or a tactile contact or a motion of the device
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Dc-Dc Converters (AREA)
  • Power Conversion In General (AREA)
  • Electronic Switches (AREA)
  • Television Receiver Circuits (AREA)
IT7521075A 1974-03-11 1975-03-10 Dispositivo eletronico di commutazione per ricevitori radio e televisivi IT1050713B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2411551A DE2411551A1 (de) 1974-03-11 1974-03-11 Elektronische netzschaltanordnung fuer rundfunk- und fernsehgeraete

Publications (1)

Publication Number Publication Date
IT1050713B true IT1050713B (it) 1981-03-20

Family

ID=5909693

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7521075A IT1050713B (it) 1974-03-11 1975-03-10 Dispositivo eletronico di commutazione per ricevitori radio e televisivi

Country Status (8)

Country Link
AT (1) AT351620B (enrdf_load_stackoverflow)
BE (1) BE826515A (enrdf_load_stackoverflow)
DE (1) DE2411551A1 (enrdf_load_stackoverflow)
FR (1) FR2264433B3 (enrdf_load_stackoverflow)
GB (1) GB1502855A (enrdf_load_stackoverflow)
IT (1) IT1050713B (enrdf_load_stackoverflow)
NL (1) NL7502716A (enrdf_load_stackoverflow)
ZA (1) ZA751185B (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2556860A1 (de) * 1975-12-17 1977-06-23 Standard Elektrik Lorenz Ag Speiseschaltung fuer fernsehempfaenger

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1031467A (en) * 1962-02-05 1966-06-02 Lucas Industries Ltd Overload protection clrcuit
DE1563822A1 (de) * 1966-07-06 1970-08-20 Se Fahrzeugwerke Gmbh Einrichtung zur kontaktlosen Umformung eines Weges in eine Spannung
US3459943A (en) * 1967-02-06 1969-08-05 Gen Electric Silicon controlled rectifier gating circuits with a high frequency triggering voltage and photocells
CH484563A (de) * 1967-09-20 1970-01-15 Heberlein & Co Ag Verfahren zur berührungslosen Steuerung der Zündimpulse eines Thyristors und Schaltungsanordnung zur Ausführung des Verfahrens
DE1298555B (de) * 1967-10-21 1969-07-03 Bosch Gmbh Robert Elektronischer Annaeherungsschalter mit einem Oszillator
DE2027603B2 (de) * 1970-06-04 1975-11-20 Siemens Ag, 1000 Berlin Und 8000 Muenchen Elektronische Wechselstrommotoreinschaltung für Datenendgeräte
DE2215167A1 (de) * 1971-04-01 1972-10-12 Matsushita Electric Ind Co Ltd Halbleitersteuervornchtung
DE2235094A1 (de) * 1972-07-18 1974-01-31 Schindler Elektrischer schalter

Also Published As

Publication number Publication date
AU7894175A (en) 1976-09-16
FR2264433B3 (enrdf_load_stackoverflow) 1977-11-18
AT351620B (de) 1979-08-10
BE826515A (nl) 1975-09-11
GB1502855A (en) 1978-03-08
ATA126375A (de) 1979-01-15
ZA751185B (en) 1976-01-28
NL7502716A (nl) 1975-09-15
DE2411551A1 (de) 1975-09-18
FR2264433A1 (enrdf_load_stackoverflow) 1975-10-10

Similar Documents

Publication Publication Date Title
GB1385691A (en) Dc static switch circuit
GB1536627A (en) Electronic switching device
ES547280A1 (es) Disposicion de conexion para la conmutacion de consumidores electricos ohmicos e inductivos en circuitos de corriente continua y alterna
IT1050713B (it) Dispositivo eletronico di commutazione per ricevitori radio e televisivi
GB1500364A (en) Dc static switch circuit with transistor surge current pass capability
SE7315765L (enrdf_load_stackoverflow)
GB1533447A (en) Vertical deflection circuit
EP0182571A3 (en) Semiconductor switching device
GB1157723A (en) Transistor Deflection Control Arrangements for Television Equipment
GB1488913A (en) Integrated transistor circuit
GB1498190A (en) Deflection circuit for television receiver set or the lik
GB1515133A (en) Circuit arrangement for the mains-separated operation of electronic equipment more particularly of radio and television receivers
JPS5714218A (en) Direct-current two-wire proximity switch
GB994458A (en) Improvements relating to circuit arrangements employing semi-conductor diodes
GB1022532A (en) Direct current interrupting arrangement
GB1057916A (en) Switching circuits employing surface potential controlled semiconductor devices
GB1000833A (en) Current limiting networks
ES275254A1 (es) Dispositivo amplificador a transistor
JPS5797272A (en) Power supply device
GB1406586A (en) Electrical apparatus provided with circuit means comprising a touch-sensitive switch
GB1146561A (en) A constant potential current supply
GB799881A (en) Bi-stable transistor circuit
JPS5717233A (en) Input circuit
GB896547A (en) Constant power dissipating transistor circuit
GB778635A (en) Improvements in or relating to electric control circuits, incorporating semiconductor devices