BE644938A - - Google Patents

Info

Publication number
BE644938A
BE644938A BE644938A BE644938A BE644938A BE 644938 A BE644938 A BE 644938A BE 644938 A BE644938 A BE 644938A BE 644938 A BE644938 A BE 644938A BE 644938 A BE644938 A BE 644938A
Authority
BE
Belgium
Application number
BE644938A
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 filed Critical
Publication of BE644938A publication Critical patent/BE644938A/xx

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
    • H03K4/085—Protection of sawtooth generators
    • 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
    • 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
    • H03K4/64—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 combined with means for generating the driving pulses

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Details Of Television Scanning (AREA)
BE644938A 1963-03-08 1964-03-09 BE644938A (ko)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US263842A US3302056A (en) 1963-03-08 1963-03-08 Transistor protection circuits

Publications (1)

Publication Number Publication Date
BE644938A true BE644938A (ko) 1964-07-01

Family

ID=23003462

Family Applications (1)

Application Number Title Priority Date Filing Date
BE644938A BE644938A (ko) 1963-03-08 1964-03-09

Country Status (7)

Country Link
US (1) US3302056A (ko)
BE (1) BE644938A (ko)
DE (1) DE1287618C2 (ko)
FR (1) FR1388291A (ko)
GB (1) GB1047651A (ko)
NL (1) NL6402311A (ko)
SE (1) SE331727B (ko)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3444424A (en) * 1964-10-21 1969-05-13 Hitachi Ltd Horizontal deflection circuit with protective diode
US3450935A (en) * 1965-03-15 1969-06-17 Rca Corp Protection circuit
US3449622A (en) * 1965-03-26 1969-06-10 Rca Corp Television deflection circuits
US3448323A (en) * 1965-04-26 1969-06-03 Rca Corp Television kinescope voltage cable assembly
US4329729A (en) * 1980-06-23 1982-05-11 Rca Corporation Side pincushion modulator circuit with overstress protection

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2884545A (en) * 1954-03-17 1959-04-28 Gen Precision Lab Inc Transistor protection circuit
US3030444A (en) * 1958-03-24 1962-04-17 Rca Corp Transistor television receivers
US3128392A (en) * 1959-01-30 1964-04-07 Ibm Back voltage limiting circuit
US3047742A (en) * 1959-08-17 1962-07-31 Cutler Hammer Inc Transistor amplifier system for an inductive load with transistor protection means
US3113250A (en) * 1960-07-28 1963-12-03 Morton Salt Co Transistor control circuit
NL278882A (ko) * 1961-06-01
US3165666A (en) * 1962-03-27 1965-01-12 Rca Corp Vertical deflection circuit with height control feedback

Also Published As

Publication number Publication date
NL6402311A (ko) 1964-09-09
FR1388291A (fr) 1965-02-05
DE1287618B (ko) 1969-01-23
SE331727B (ko) 1971-01-11
DE1287618C2 (de) 1976-09-30
GB1047651A (en) 1966-11-09
US3302056A (en) 1967-01-31

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