NL291323A - - Google Patents

Info

Publication number
NL291323A
NL291323A NL291323DA NL291323A NL 291323 A NL291323 A NL 291323A NL 291323D A NL291323D A NL 291323DA NL 291323 A NL291323 A NL 291323A
Authority
NL
Netherlands
Application number
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.)
Publication of NL291323A publication Critical patent/NL291323A/xx

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K6/00—Manipulating pulses having a finite slope and not covered by one of the other main groups of this subclass
    • H03K6/04—Modifying slopes of pulses, e.g. S-correction
    • 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
    • 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
    • H03K4/90—Linearisation of ramp; Synchronisation of pulses
    • 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
    • H04N3/22—Circuits for controlling dimensions, shape or centering of picture on screen
    • H04N3/223—Controlling dimensions

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Details Of Television Scanning (AREA)
  • Amplifiers (AREA)
NL291323D 1962-04-11 NL291323A (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEF36527A DE1156844B (de) 1962-04-11 1962-04-11 Saegezahnspannungsgenerator, insbesondere zur zeitlinearen Ablenkung des Abtastflecks von Elektronenstrahlen
DEF37844A DE1172302B (de) 1962-04-11 1962-09-20 Saegezahngenerator zur Erzeugung von Ablenkspannungen mit einer Regelschaltung

Publications (1)

Publication Number Publication Date
NL291323A true NL291323A (da)

Family

ID=25975294

Family Applications (1)

Application Number Title Priority Date Filing Date
NL291323D NL291323A (da) 1962-04-11

Country Status (4)

Country Link
US (1) US3273007A (da)
DE (2) DE1156844B (da)
GB (1) GB1045342A (da)
NL (1) NL291323A (da)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1288124B (de) * 1966-12-05 1969-01-30 Radio Corp. of America, New York, N.Y. (V.St.A.) Vertikalablenkschaltung für Fernsehempfänger
US3488554A (en) * 1967-02-17 1970-01-06 Motorola Inc Linearity corrected sweep circuit
US3522447A (en) * 1967-10-27 1970-08-04 Bell Telephone Labor Inc Sweep voltage waveform generator
US3479552A (en) * 1968-06-04 1969-11-18 Wyle Laboratories Deflection circuits
GB1353002A (en) * 1970-04-27 1974-05-15 Rca Corp Active vertical convergence circuit
US3705328A (en) * 1970-05-01 1972-12-05 Bell Telephone Labor Inc Electronic zooming in video cameras by control of the deflection system
DE2050668A1 (de) * 1970-10-15 1972-04-20 Philips Patentverwaltung Schaltungsanordnung zum Erzeugen einer in der Amplitude modulierten Sägezahnspannung
NL7103466A (da) * 1971-03-16 1972-09-19
JPS5754968B2 (da) * 1974-06-06 1982-11-20
NL7605373A (nl) * 1976-05-20 1977-11-22 Philips Nv Zaagtandgenerator.
US4071776A (en) * 1976-08-19 1978-01-31 Rca Corporation Sawtooth voltage generator for constant amplitude sawtooth waveform from varying frequency control signal

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2824230A (en) * 1954-08-02 1958-02-18 Thompson Prod Inc Sweep circuit
US2891173A (en) * 1957-01-28 1959-06-16 Rca Corp Sawtooth wave generator

Also Published As

Publication number Publication date
US3273007A (en) 1966-09-13
DE1156844B (de) 1963-11-07
DE1172302B (de) 1964-06-18
GB1045342A (en) 1966-10-12

Similar Documents

Publication Publication Date Title
BE616548R (da)
BE615521A (da)
BE615804A (da)
BE635243A (da)
NL291323A (da)
BE635237A (da)
BE635110A (da)
BE635088A (da)
BE635023A (da)
BE634509A (da)
BE634229A (da)
BE634090A (da)
BE380301A (da)
BE634010A (da)
BE634002A (da)
BE633997A (da)
BE633628A (da)
BE538252A (da)
BE631182A (da)
BE631141A (da)
BE631107A (da)
BE631010A (da)
BE630917A (da)
BE630750A (da)
BE630414A (da)