BR7302431D0 - Regulador de reforco b+ para um circuito de deflexao scr - Google Patents

Regulador de reforco b+ para um circuito de deflexao scr

Info

Publication number
BR7302431D0
BR7302431D0 BR732431A BR243173A BR7302431D0 BR 7302431 D0 BR7302431 D0 BR 7302431D0 BR 732431 A BR732431 A BR 732431A BR 243173 A BR243173 A BR 243173A BR 7302431 D0 BR7302431 D0 BR 7302431D0
Authority
BR
Brazil
Prior art keywords
regulator
reinforcement
deflection circuit
scr
scr deflection
Prior art date
Application number
BR732431A
Other languages
English (en)
Inventor
W Dietz
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
Application filed by Rca Corp filed Critical Rca Corp
Publication of BR7302431D0 publication Critical patent/BR7302431D0/pt

Links

Classifications

    • 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
    • H03K4/83—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices with more than two PN junctions or with more than three electrodes or more than one electrode connected to the same conductivity region
    • 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
    • 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
    • H04N3/1856—Maintaining dc voltage constant using regulation in series

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Details Of Television Scanning (AREA)
  • Rectifiers (AREA)
  • Dc-Dc Converters (AREA)
BR732431A 1972-04-05 1973-04-04 Regulador de reforco b+ para um circuito de deflexao scr BR7302431D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1557672A GB1431043A (en) 1972-04-05 1972-04-05 Boosted voltage source in a deflection system

Publications (1)

Publication Number Publication Date
BR7302431D0 true BR7302431D0 (pt) 1974-02-07

Family

ID=10061599

Family Applications (1)

Application Number Title Priority Date Filing Date
BR732431A BR7302431D0 (pt) 1972-04-05 1973-04-04 Regulador de reforco b+ para um circuito de deflexao scr

Country Status (18)

Country Link
US (1) US3832595A (pt)
JP (2) JPS555739B2 (pt)
AR (1) AR197596A1 (pt)
AT (1) AT353332B (pt)
BE (1) BE797768A (pt)
BR (1) BR7302431D0 (pt)
CA (1) CA974639A (pt)
DE (2) DE2366120C2 (pt)
DK (2) DK155267C (pt)
ES (1) ES413284A1 (pt)
FI (1) FI59315C (pt)
FR (1) FR2179111B1 (pt)
GB (1) GB1431043A (pt)
HK (1) HK17178A (pt)
IT (1) IT982697B (pt)
NL (1) NL181317C (pt)
SE (1) SE397761B (pt)
ZA (1) ZA732280B (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3970780A (en) * 1972-10-04 1976-07-20 Sharp Kabushiki Kaisha Constant-voltage power supply
US4104567A (en) * 1977-01-24 1978-08-01 Rca Corporation Television raster width regulation circuit
FI75246C (fi) * 1978-09-07 1988-05-09 Rca Corp Kopplingsregulator foer televisionsanordning.
US4193018A (en) * 1978-09-20 1980-03-11 Rca Corporation Deflection circuit
US4292654A (en) * 1979-12-20 1981-09-29 Rca Corporation Deflection system and switched-mode power supply using a common ramp generator

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3452244A (en) * 1968-04-15 1969-06-24 Rca Corp Electron beam deflection and high voltage generation circuit
US3517253A (en) * 1968-05-22 1970-06-23 Rca Corp Voltage regulator
GB1261520A (en) * 1968-08-27 1972-01-26 Rca Corp Improvements in and relating to power supply arrangements for cathode ray tubes
US3737572A (en) * 1971-07-23 1973-06-05 Zenith Radio Corp Series-connected power supply and deflection circuits utilizing a single shunt regulator
US3726999A (en) * 1971-10-20 1973-04-10 Warwick Electronics Inc Television receiver circuit providing feedback from horizontal driver transformer to power supply

Also Published As

Publication number Publication date
FR2179111A1 (pt) 1973-11-16
ATA288973A (de) 1979-04-15
DE2316944B2 (de) 1977-12-08
GB1431043A (en) 1976-04-07
NL7304671A (pt) 1973-10-09
JPS5533395A (en) 1980-03-08
US3832595A (en) 1974-08-27
DE2316944A1 (de) 1973-10-18
AR197596A1 (es) 1974-04-23
IT982697B (it) 1974-10-21
ES413284A1 (es) 1976-01-01
NL181317B (nl) 1987-02-16
JPS4917925A (pt) 1974-02-16
DE2316944C3 (de) 1978-07-20
DK155267C (da) 1989-08-07
HK17178A (en) 1978-04-07
FR2179111B1 (pt) 1977-09-02
FI59315B (fi) 1981-03-31
SE397761B (sv) 1977-11-14
FI59315C (fi) 1981-07-10
NL181317C (nl) 1987-07-16
JPS555739B2 (pt) 1980-02-08
AT353332B (de) 1979-11-12
DK111588A (da) 1988-03-02
CA974639A (en) 1975-09-16
BE797768A (fr) 1973-07-31
DE2366120C2 (pt) 1987-02-19
JPS5532313B2 (pt) 1980-08-23
DK111588D0 (da) 1988-03-02
ZA732280B (en) 1974-04-24
DK155267B (da) 1989-03-13

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