JPS5948592B2 - フライバツクｅｈｔ兼鋸歯波電流発生器 - Google Patents

フライバツクｅｈｔ兼鋸歯波電流発生器

Info

Publication number
JPS5948592B2
JPS5948592B2 JP47124825A JP12482572A JPS5948592B2 JP S5948592 B2 JPS5948592 B2 JP S5948592B2 JP 47124825 A JP47124825 A JP 47124825A JP 12482572 A JP12482572 A JP 12482572A JP S5948592 B2 JPS5948592 B2 JP S5948592B2
Authority
JP
Japan
Prior art keywords
period
flyback
frequency
during
sawtooth current
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
JP47124825A
Other languages
English (en)
Japanese (ja)
Other versions
JPS4869419A (es
Inventor
ヨハネス マリア フアン ギルス コルネリス
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.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips Electronics NV
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 Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Publication of JPS4869419A publication Critical patent/JPS4869419A/ja
Publication of JPS5948592B2 publication Critical patent/JPS5948592B2/ja
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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Details Of Television Scanning (AREA)
JP47124825A 1971-12-17 1972-12-14 フライバツクｅｈｔ兼鋸歯波電流発生器 Expired JPS5948592B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL7117322 1971-12-17
NL7117322A NL7117322A (es) 1971-12-17 1971-12-17

Publications (2)

Publication Number Publication Date
JPS4869419A JPS4869419A (es) 1973-09-20
JPS5948592B2 true JPS5948592B2 (ja) 1984-11-27

Family

ID=19814715

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47124825A Expired JPS5948592B2 (ja) 1971-12-17 1972-12-14 フライバツクｅｈｔ兼鋸歯波電流発生器

Country Status (13)

Country Link
US (1) US3793555A (es)
JP (1) JPS5948592B2 (es)
AT (1) AT318025B (es)
AU (1) AU473373B2 (es)
BE (1) BE792866A (es)
CA (1) CA983161A (es)
DE (1) DE2258132C2 (es)
ES (1) ES409649A1 (es)
FR (1) FR2165534A5 (es)
GB (1) GB1416879A (es)
IT (1) IT998083B (es)
NL (1) NL7117322A (es)
ZA (1) ZA728234B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5435731B2 (es) * 1973-09-19 1979-11-05
JPS5734851Y2 (es) * 1974-10-21 1982-08-02
DE3036573C2 (de) * 1980-09-27 1982-10-21 Norddeutsche Mende Rundfunk Kg, 2800 Bremen Schaltungsanordnung zur Erzeugung eines sägezahnförmigen Stromes

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL88020C (es) * 1951-12-19
US2854592A (en) * 1953-04-27 1958-09-30 Hoffman Electronics Corp High voltage regulation circuit
NL150297B (nl) * 1967-10-31 1976-07-15 Philips Nv Schakeling, welke schakelmiddelen bevat voor het periodiek onderbreken van een stroom, die aan een zelfinductiespoel wordt toegevoerd.
US3546630A (en) * 1968-09-18 1970-12-08 Gen Electric Self-oscillating sweep circuit having a ringing circuit connected in series with a feedback winding
US3546629A (en) * 1968-09-18 1970-12-08 Gen Electric Self-oscillating sweep circuit using harmonic ringing in feedback winding

Also Published As

Publication number Publication date
JPS4869419A (es) 1973-09-20
DE2258132A1 (de) 1973-06-20
AU4994472A (en) 1974-06-13
AT318025B (de) 1974-09-25
CA983161A (en) 1976-02-03
DE2258132C2 (de) 1981-12-03
IT998083B (it) 1976-01-20
NL7117322A (es) 1973-06-19
FR2165534A5 (es) 1973-08-03
ZA728234B (en) 1974-06-26
BE792866A (fr) 1973-06-15
US3793555A (en) 1974-02-19
AU473373B2 (en) 1976-06-17
GB1416879A (en) 1975-12-10
ES409649A1 (es) 1976-01-01

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