FR1337740A - Vertical deflection circuit - Google Patents

Vertical deflection circuit

Info

Publication number
FR1337740A
FR1337740A FR914224A FR914224A FR1337740A FR 1337740 A FR1337740 A FR 1337740A FR 914224 A FR914224 A FR 914224A FR 914224 A FR914224 A FR 914224A FR 1337740 A FR1337740 A FR 1337740A
Authority
FR
France
Prior art keywords
vertical deflection
deflection circuit
circuit
vertical
deflection
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
FR914224A
Other languages
French (fr)
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
Philips Gloeilampenfabrieken 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
Priority claimed from GB30157/61A external-priority patent/GB935722A/en
Priority claimed from GB2470462A external-priority patent/GB953035A/en
Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Priority to FR914224A priority Critical patent/FR1337740A/en
Application granted granted Critical
Publication of FR1337740A publication Critical patent/FR1337740A/en
Expired legal-status Critical Current

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
    • H03K4/80—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements multi-layer diodes
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
    • H03K3/35—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar semiconductor devices with more than two PN junctions, or more than three electrodes, or more than one electrode connected to the same conductivity region
    • 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
    • H03K4/50—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 voltage is produced across a capacitor
    • H03K4/54—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 voltage is produced across a capacitor using a single semiconductor device with positive feedback through a transformer, e.g. blocking oscillator
    • 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
    • H03K4/69—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 an amplifier
    • H03K4/72—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 an amplifier combined with means for generating the driving pulses
    • 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
    • H03K4/84—Generators in which the semiconductor device is conducting during the fly-back part of the cycle
FR914224A 1961-08-21 1962-11-02 Vertical deflection circuit Expired FR1337740A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR914224A FR1337740A (en) 1961-08-21 1962-11-02 Vertical deflection circuit

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GB30157/61A GB935722A (en) 1961-08-21 1961-08-21 Improvements in or relating to time-base circuits employing transistors
GB3926761 1961-11-02
GB2470462A GB953035A (en) 1962-06-27 1962-06-27 Improvements in or relating to time-base circuits employing transistors
FR914224A FR1337740A (en) 1961-08-21 1962-11-02 Vertical deflection circuit
GB26184/63A GB972757A (en) 1961-08-21 1963-07-02 Improvements in or relating to time-base circuits employing transistors

Publications (1)

Publication Number Publication Date
FR1337740A true FR1337740A (en) 1963-09-13

Family

ID=27515141

Family Applications (1)

Application Number Title Priority Date Filing Date
FR914224A Expired FR1337740A (en) 1961-08-21 1962-11-02 Vertical deflection circuit

Country Status (1)

Country Link
FR (1) FR1337740A (en)

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