ES294844A3 - Dispositivo de circuito de base de tiempo - Google Patents

Dispositivo de circuito de base de tiempo

Info

Publication number
ES294844A3
ES294844A3 ES0294844A ES294844A ES294844A3 ES 294844 A3 ES294844 A3 ES 294844A3 ES 0294844 A ES0294844 A ES 0294844A ES 294844 A ES294844 A ES 294844A ES 294844 A3 ES294844 A3 ES 294844A3
Authority
ES
Spain
Prior art keywords
transistor
current
scan
transformer
load
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
ES0294844A
Other languages
English (en)
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
Publication of ES294844A3 publication Critical patent/ES294844A3/es
Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
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
    • H03K4/48—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
    • H03K4/83—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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Electronic Switches (AREA)
  • Inverter Devices (AREA)
  • Dc-Dc Converters (AREA)
  • Generation Of Surge Voltage And Current (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
ES0294844A 1962-12-28 1963-12-26 Dispositivo de circuito de base de tiempo Expired ES294844A3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB17233/65A GB1009549A (en) 1962-12-28 1962-12-28 Improvements in or relating to time-base circuit arrangements
GB48829/62A GB1009548A (en) 1962-12-28 1962-12-28 Improvements in or relating to time-base circuit arrangements

Publications (1)

Publication Number Publication Date
ES294844A3 true ES294844A3 (es) 1963-10-16

Family

ID=26252558

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0294844A Expired ES294844A3 (es) 1962-12-28 1963-12-26 Dispositivo de circuito de base de tiempo

Country Status (8)

Country Link
US (1) US3323001A (es)
BE (1) BE641886A (es)
CH (1) CH431614A (es)
DK (1) DK115711B (es)
ES (1) ES294844A3 (es)
FR (1) FR1378601A (es)
GB (2) GB1009548A (es)
NL (1) NL302536A (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3436591A (en) * 1965-08-06 1969-04-01 Rca Corp Electron beam deflection and low voltage supply circuit
US3426281A (en) * 1966-02-28 1969-02-04 Us Army Reception of time dispersed signals utilizing impulse response storage in recirculating delay lines
US3437877A (en) * 1966-06-20 1969-04-08 Westinghouse Electric Corp Scanning circuit
US3441791A (en) * 1966-10-06 1969-04-29 Rca Corp Deflection circuit with bidirectional trace and retrace switches
DE1287619B (es) * 1967-06-07 1969-01-23
US3541385A (en) * 1969-03-03 1970-11-17 Itt Efficient precision sweep circuit
US3889156A (en) * 1973-09-21 1975-06-10 Warwick Electronics Inc Double tuned retrace driven horizontal deflection circuit
NL7805004A (nl) * 1977-06-13 1978-12-15 Indesit Keten voor het leveren van een zaagtandstroom in een spoel.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3210601A (en) * 1962-12-03 1965-10-05 Westinghouse Electric Corp Scanning circuit using controlled rectifiers

Also Published As

Publication number Publication date
FR1378601A (fr) 1964-11-13
DK115711B (da) 1969-11-03
GB1009548A (en) 1965-11-10
BE641886A (es) 1964-06-29
CH431614A (de) 1967-03-15
US3323001A (en) 1967-05-30
GB1009549A (en) 1965-11-10
NL302536A (es)

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