CA1206602A - Television receiver standby circuit - Google Patents

Television receiver standby circuit

Info

Publication number
CA1206602A
CA1206602A CA000420300A CA420300A CA1206602A CA 1206602 A CA1206602 A CA 1206602A CA 000420300 A CA000420300 A CA 000420300A CA 420300 A CA420300 A CA 420300A CA 1206602 A CA1206602 A CA 1206602A
Authority
CA
Canada
Prior art keywords
deflection
winding
coupled
power supply
command signal
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA000420300A
Other languages
English (en)
French (fr)
Inventor
Peter E. Haferl
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
RCA Corp
Original Assignee
RCA 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
Priority claimed from US06/382,493 external-priority patent/US4532457A/en
Application filed by RCA Corp filed Critical RCA Corp
Application granted granted Critical
Publication of CA1206602A publication Critical patent/CA1206602A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
    • H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
    • H04N3/16—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by deflecting electron beam in cathode-ray tube, e.g. scanning corrections
    • H04N3/18—Generation of supply voltages, in combination with electron beam deflecting
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/63—Generation or supply of power specially adapted for television receivers
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/0003—Details of control, feedback or regulation circuits
    • H02M1/0032—Control circuits allowing low power mode operation, e.g. in standby mode
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
    • Y02B70/10—Technologies improving the efficiency by using switched-mode power supplies [SMPS], i.e. efficient power electronics conversion e.g. power factor correction or reduction of losses in power supplies or efficient standby modes

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Receiver Circuits (AREA)
  • Details Of Television Scanning (AREA)
  • Details Of Television Systems (AREA)
  • Dc-Dc Converters (AREA)
  • Selective Calling Equipment (AREA)
  • Transmitters (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
CA000420300A 1982-01-29 1983-01-26 Television receiver standby circuit Expired CA1206602A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB8202664 1982-01-29
GB8202664 1982-01-29
US06/382,493 US4532457A (en) 1982-01-29 1982-05-27 Television receiver standby circuit
US382,493 1982-05-27

Publications (1)

Publication Number Publication Date
CA1206602A true CA1206602A (en) 1986-06-24

Family

ID=26281843

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000420300A Expired CA1206602A (en) 1982-01-29 1983-01-26 Television receiver standby circuit

Country Status (13)

Country Link
JP (2) JPH0716238B2 (it)
KR (1) KR940002153B1 (it)
AT (1) AT386099B (it)
AU (1) AU561010B2 (it)
CA (1) CA1206602A (it)
DE (1) DE3302756C2 (it)
DK (1) DK162553C (it)
ES (1) ES8403261A1 (it)
FI (1) FI74570C (it)
FR (1) FR2520958B1 (it)
GB (1) GB2118008B (it)
IT (1) IT1193630B (it)
SE (1) SE455560B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4500923A (en) * 1982-10-29 1985-02-19 Rca Corporation Television receiver standby power supply
DE3328181C1 (de) * 1983-08-04 1984-05-24 Grundig E.M.V. Elektro-Mechanische Versuchsanstalt Max Grundig & Co KG, 8510 Fürth Bereitschaftsbetrieb bei einer mit einem Schaltnetzteil kombinierten Horizonttalendstufenschaltung
DE3602858A1 (de) * 1986-01-31 1987-08-06 Thomson Brandt Gmbh Schaltnetzteil fuer fernsehgeraete
FR2607991B1 (fr) * 1986-12-05 1989-02-03 Radiotechnique Ind & Comm Alimentation a decoupage pour un televiseur muni d'un systeme de veille
GB8805757D0 (en) * 1988-03-10 1988-04-07 Rca Licensing Corp Protection circuit for horizontal deflection circuits
JPH0516541U (ja) * 1991-08-09 1993-03-02 東進物産株式会社 車輌用自動扉の自動・手動切換レバー連動装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3882401A (en) * 1974-03-04 1975-05-06 Electrohome Ltd Illuminating arrangement for channel or station selection indicator of a receiver of the standby type
US3956669A (en) * 1974-10-29 1976-05-11 Quasar Electronics Corporation Standby power supply
DE2458302C3 (de) * 1974-12-10 1981-06-04 Blaupunkt-Werke Gmbh, 3200 Hildesheim Sperrwandler-Netzteil für einen Fernsehempfänger mit Ultraschall-Fernbedienung
DE2620191C2 (de) * 1976-05-07 1982-05-06 Graetz Gmbh & Co Ohg, 5990 Altena Schaltnetzteil für die Versorgung eines Fernsehgerätes
DE2624965C2 (de) * 1976-06-03 1984-10-25 Telefunken Fernseh Und Rundfunk Gmbh, 3000 Hannover Kurzschlußfestes Schaltnetzteil für einen Fernsehempfänger
JPS6122377Y2 (it) * 1979-12-25 1986-07-04
US4484113A (en) * 1981-02-16 1984-11-20 Rca Corporation Regulated deflection circuit

Also Published As

Publication number Publication date
FI74570B (fi) 1987-10-30
IT1193630B (it) 1988-07-21
GB8302035D0 (en) 1983-02-23
DE3302756A1 (de) 1983-08-11
FI830214A0 (fi) 1983-01-21
FR2520958A1 (fr) 1983-08-05
FR2520958B1 (fr) 1987-12-04
KR940002153B1 (ko) 1994-03-18
DK162553C (da) 1992-04-06
JPS58134584A (ja) 1983-08-10
SE8300307D0 (sv) 1983-01-21
JPH0716238B2 (ja) 1995-02-22
DK35183A (da) 1983-07-30
ATA29083A (de) 1987-11-15
FI830214L (fi) 1983-07-30
AU1068383A (en) 1983-08-04
DE3302756C2 (de) 1986-05-28
JPH03113968A (ja) 1991-05-15
AT386099B (de) 1988-06-27
ES519169A0 (es) 1984-03-01
DK35183D0 (da) 1983-01-28
SE455560B (sv) 1988-07-18
ES8403261A1 (es) 1984-03-01
KR840003567A (ko) 1984-09-08
IT8319310A0 (it) 1983-01-27
FI74570C (fi) 1988-02-08
GB2118008B (en) 1985-12-04
IT8319310A1 (it) 1984-07-27
AU561010B2 (en) 1987-04-30
JPH0514472B2 (it) 1993-02-25
DK162553B (da) 1991-11-11
GB2118008A (en) 1983-10-19
SE8300307L (sv) 1983-07-30

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Legal Events

Date Code Title Description
MKEX Expiry