FI881796A0 - Till/fraon-kontrollkrets foer televisionsapparat. - Google Patents

Till/fraon-kontrollkrets foer televisionsapparat.

Info

Publication number
FI881796A0
FI881796A0 FI881796A FI881796A FI881796A0 FI 881796 A0 FI881796 A0 FI 881796A0 FI 881796 A FI881796 A FI 881796A FI 881796 A FI881796 A FI 881796A FI 881796 A0 FI881796 A0 FI 881796A0
Authority
FI
Finland
Prior art keywords
televisionsapparat
kontrollkrets
fraon
foer
till
Prior art date
Application number
FI881796A
Other languages
English (en)
Other versions
FI86238C (fi
FI881796A (fi
FI86238B (fi
Inventor
Ii Robert Loren Shanley
Jack Craft
Michael Louie Low
Jeffery Basil Lendaro
Original Assignee
Rca Licensing 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 Rca Licensing Corp filed Critical Rca Licensing Corp
Publication of FI881796A0 publication Critical patent/FI881796A0/fi
Publication of FI881796A publication Critical patent/FI881796A/fi
Application granted granted Critical
Publication of FI86238B publication Critical patent/FI86238B/fi
Publication of FI86238C publication Critical patent/FI86238C/fi

Links

Classifications

    • 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)
  • Dc-Dc Converters (AREA)
  • Television Receiver Circuits (AREA)
  • Details Of Television Scanning (AREA)
FI881796A 1987-04-24 1988-04-18 Televisionsapparat och televisionsapparats effektkaella. FI86238C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US4207787 1987-04-24
US07/042,077 US4737851A (en) 1987-04-24 1987-04-24 On/off control circuitry for television

Publications (4)

Publication Number Publication Date
FI881796A0 true FI881796A0 (fi) 1988-04-18
FI881796A FI881796A (fi) 1988-10-25
FI86238B FI86238B (fi) 1992-04-15
FI86238C FI86238C (fi) 1992-07-27

Family

ID=21919916

Family Applications (1)

Application Number Title Priority Date Filing Date
FI881796A FI86238C (fi) 1987-04-24 1988-04-18 Televisionsapparat och televisionsapparats effektkaella.

Country Status (7)

Country Link
US (1) US4737851A (fi)
EP (1) EP0288312B1 (fi)
JP (1) JP2944667B2 (fi)
KR (1) KR960013733B1 (fi)
CA (1) CA1288861C (fi)
DE (1) DE3885496T2 (fi)
FI (1) FI86238C (fi)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2607991B1 (fr) * 1986-12-05 1989-02-03 Radiotechnique Ind & Comm Alimentation a decoupage pour un televiseur muni d'un systeme de veille
US4868466A (en) * 1988-03-29 1989-09-19 Rca Licensing Corporation Power supply for a television apparatus
US5036261A (en) * 1989-08-11 1991-07-30 Thomson Consumer Electronics, Inc. Standby/run power supply and control circuit
GB9113924D0 (en) * 1991-06-27 1991-08-14 Thomson Consumer Electronics Fault protection using microprocessor power up reset
GB9114354D0 (en) * 1991-07-03 1991-08-21 Thompson Consumer Electronics Run/standby control with switched mode power supply
US6018804A (en) * 1996-03-25 2000-01-25 Thomson Consumer Electronics, Inc. Data bus isolator
US6114817A (en) * 1998-08-07 2000-09-05 Thomson Licensing S.A. Power Supply for a deflection circuit operating at multi-scan frequencies
CN101939920B (zh) * 2008-02-05 2016-01-06 皇家飞利浦电子股份有限公司 控制接收单元的功耗的设备及方法
US20100053440A1 (en) * 2008-09-01 2010-03-04 Peter Mortensen Television fast power up mode
US10270630B2 (en) 2014-09-15 2019-04-23 Analog Devices, Inc. Demodulation of on-off-key modulated signals in signal isolator systems
US10536309B2 (en) * 2014-09-15 2020-01-14 Analog Devices, Inc. Demodulation of on-off-key modulated signals in signal isolator systems
CN111247730A (zh) 2017-10-17 2020-06-05 昕诺飞控股有限公司 Ac/dc转换器、灯具以及提供改进的启动电路的方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4188641A (en) * 1978-07-28 1980-02-12 Gte Sylvania Incorporated Startup circuit for a television receiver
US4240013A (en) * 1979-05-29 1980-12-16 Rca Corporation Horizontal deflection and power supply circuit with a start-up arrangement
US4301394A (en) * 1979-11-28 1981-11-17 Rca Corporation Horizontal deflection circuit and power supply with regulation by horizontal output transistor turn-off delay control
US4429259A (en) * 1980-09-12 1984-01-31 Rca Corporation Horizontal deflection circuit with a start-up power supply
US4385264A (en) * 1981-05-07 1983-05-24 Rca Corporation Start-up circuit for a power supply
US4377775A (en) * 1981-07-29 1983-03-22 Rca Corporation Television receiver ferroresonant power supply disabling circuit
US4532457A (en) * 1982-01-29 1985-07-30 Rca Corporation Television receiver standby circuit
US4481564A (en) * 1982-09-09 1984-11-06 Zenith Electronics Corporation Switched-mode power supply
US4500923A (en) * 1982-10-29 1985-02-19 Rca Corporation Television receiver standby power supply
US4516168A (en) * 1982-11-30 1985-05-07 Rca Corporation Shutdown circuit for a switching regulator in a remote controlled television receiver
DE3341074A1 (de) * 1983-11-12 1985-05-23 Telefunken Fernseh Und Rundfunk Gmbh, 3000 Hannover Schaltnetzteil, insbesondere fuer einen fernsehempfaenger, mit einer schutzschaltung zur begrenzung des primaerstroms
US4651214A (en) * 1984-12-24 1987-03-17 Rca Corporation Remote controlled television receiver power supply
US4692852A (en) * 1986-06-25 1987-09-08 Rca Corporation Switching power supply with raster width stabilization

Also Published As

Publication number Publication date
US4737851A (en) 1988-04-12
EP0288312A3 (en) 1990-03-14
FI86238C (fi) 1992-07-27
FI881796A (fi) 1988-10-25
CA1288861C (en) 1991-09-10
EP0288312A2 (en) 1988-10-26
JPS63292879A (ja) 1988-11-30
FI86238B (fi) 1992-04-15
DE3885496T2 (de) 1994-05-11
KR880013394A (ko) 1988-11-30
JP2944667B2 (ja) 1999-09-06
DE3885496D1 (de) 1993-12-16
KR960013733B1 (en) 1996-10-10
EP0288312B1 (en) 1993-11-10

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: RCA LICENSING CORPORATION