AT387119B - SWITCHED REGULATOR - Google Patents

SWITCHED REGULATOR

Info

Publication number
AT387119B
AT387119B AT0592079A AT592079A AT387119B AT 387119 B AT387119 B AT 387119B AT 0592079 A AT0592079 A AT 0592079A AT 592079 A AT592079 A AT 592079A AT 387119 B AT387119 B AT 387119B
Authority
AT
Austria
Prior art keywords
switched regulator
regulator
switched
Prior art date
Application number
AT0592079A
Other languages
German (de)
Other versions
ATA592079A (en
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 US05/940,286 external-priority patent/US4163926A/en
Priority claimed from US05/957,221 external-priority patent/US4190791A/en
Application filed by Rca Corp filed Critical Rca Corp
Publication of ATA592079A publication Critical patent/ATA592079A/en
Application granted granted Critical
Publication of AT387119B publication Critical patent/AT387119B/en

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
    • H04N3/22—Circuits for controlling dimensions, shape or centering of picture on screen
    • 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
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K4/00—Generating pulses having essentially a finite slope or stepped portions
    • H03K4/06—Generating pulses having essentially a finite slope or stepped portions having triangular shape
    • H03K4/08—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape
    • H03K4/48—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices
    • H03K4/60—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices in which a sawtooth current is produced through an inductor
    • H03K4/62—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices in which a sawtooth current is produced through an inductor using a semiconductor device operating as a switching device
    • 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
    • H04N3/185—Maintaining dc voltage constant

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Details Of Television Scanning (AREA)
  • Dc-Dc Converters (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
AT0592079A 1978-09-07 1979-09-07 SWITCHED REGULATOR AT387119B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/940,286 US4163926A (en) 1978-09-07 1978-09-07 Switching regulator for a television apparatus
US05/957,221 US4190791A (en) 1978-11-02 1978-11-02 Switching regulator for television deflection circuit with improved ultor voltage regulation

Publications (2)

Publication Number Publication Date
ATA592079A ATA592079A (en) 1988-04-15
AT387119B true AT387119B (en) 1988-12-12

Family

ID=27130132

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0592079A AT387119B (en) 1978-09-07 1979-09-07 SWITCHED REGULATOR

Country Status (9)

Country Link
KR (1) KR840000342B1 (en)
AT (1) AT387119B (en)
AU (1) AU522317B2 (en)
DE (1) DE2936232C2 (en)
FI (1) FI75246C (en)
FR (1) FR2435872A1 (en)
GB (1) GB2031679B (en)
IT (1) IT1193320B (en)
NZ (1) NZ191493A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4321514A (en) * 1980-11-07 1982-03-23 Rca Corporation Commutated SCR regulator for a horizontal deflection circuit

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3517253A (en) * 1968-05-22 1970-06-23 Rca Corp Voltage regulator
GB1431043A (en) * 1972-04-05 1976-04-07 Rca Corp Boosted voltage source in a deflection system
US3970780A (en) * 1972-10-04 1976-07-20 Sharp Kabushiki Kaisha Constant-voltage power supply
NL7405726A (en) * 1974-04-29 1975-10-31 Philips Nv SWITCHING DEVICE IN A TELEVISION RECEIVER, EQUIPPED WITH A LINE BENDING CIRCUIT AND WITH A SWITCHED POWER SUPPLY CIRCUIT.
NL7504002A (en) * 1975-04-04 1976-10-06 Philips Nv CIRCUIT FOR GENERATING A DEFLECTING CURRENT.
DK154576A (en) * 1975-06-18 1976-12-19 Siemens Ag NETWORK DEVICE FOR DATA DISPLAYING DEVICES
GB1555858A (en) * 1976-11-23 1979-11-14 Rca Corp Regulation system for deflection apparatus

Also Published As

Publication number Publication date
GB2031679A (en) 1980-04-23
KR830002463A (en) 1983-05-28
FI75246B (en) 1988-01-29
GB2031679B (en) 1982-12-08
DE2936232A1 (en) 1980-03-20
FR2435872B1 (en) 1983-09-23
ATA592079A (en) 1988-04-15
AU5046779A (en) 1980-03-13
FI792717A (en) 1980-03-08
KR840000342B1 (en) 1984-03-19
IT1193320B (en) 1988-06-15
FI75246C (en) 1988-05-09
AU522317B2 (en) 1982-05-27
FR2435872A1 (en) 1980-04-04
DE2936232C2 (en) 1986-11-27
NZ191493A (en) 1983-02-15
IT7925479A0 (en) 1979-09-04

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AT387119B (en) SWITCHED REGULATOR

Legal Events

Date Code Title Description
EIH Change in the person of patent owner
ELJ Ceased due to non-payment of the annual fee