NL8101161A - Linearizeringsinrichting. - Google Patents

Linearizeringsinrichting. Download PDF

Info

Publication number
NL8101161A
NL8101161A NL8101161A NL8101161A NL8101161A NL 8101161 A NL8101161 A NL 8101161A NL 8101161 A NL8101161 A NL 8101161A NL 8101161 A NL8101161 A NL 8101161A NL 8101161 A NL8101161 A NL 8101161A
Authority
NL
Netherlands
Prior art keywords
yoke
circuit
coupled
linear ramp
linear
Prior art date
Application number
NL8101161A
Other languages
English (en)
Dutch (nl)
Original Assignee
Ampex
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 Ampex filed Critical Ampex
Publication of NL8101161A publication Critical patent/NL8101161A/nl

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
    • H04N3/22—Circuits for controlling dimensions, shape or centering of picture on screen
    • H04N3/23—Distortion correction, e.g. for pincushion distortion correction, S-correction
    • H04N3/233—Distortion correction, e.g. for pincushion distortion correction, S-correction using active elements
    • 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)
NL8101161A 1980-03-10 1981-03-10 Linearizeringsinrichting. NL8101161A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/129,059 US4297620A (en) 1980-03-10 1980-03-10 Quasi feedback horizontal scan linearization for cathode ray tubes
US12905980 1980-03-10

Publications (1)

Publication Number Publication Date
NL8101161A true NL8101161A (nl) 1981-10-01

Family

ID=22438275

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8101161A NL8101161A (nl) 1980-03-10 1981-03-10 Linearizeringsinrichting.

Country Status (8)

Country Link
US (1) US4297620A (de)
JP (1) JPS56137772A (de)
BE (1) BE887867A (de)
CA (1) CA1155557A (de)
DE (1) DE3109093C2 (de)
FR (1) FR2477814A1 (de)
GB (1) GB2072447B (de)
NL (1) NL8101161A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8414313D0 (en) * 1984-06-05 1984-07-11 Motorola Inc Timebase circuit
IT1250203B (it) * 1991-07-23 1995-04-03 St Microelectronics Srl Dispositivo di controllo della linearita' in stadi di deflessione orizzontale

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1332609A (fr) * 1962-05-28 1963-07-19 Thomson Houston Comp Francaise Perfectionnements aux circuits de balayage magnétique
CA844789A (en) * 1966-10-05 1970-06-16 Hewlett-Packard Company Horizontal deflection circuit
US3725726A (en) * 1970-12-21 1973-04-03 United Aircraft Corp Crt geometry correction with zero offset
FR2155924B1 (de) * 1971-10-15 1974-05-31 Schlumberger Compteurs
GB1425829A (en) * 1972-04-26 1976-02-18 Rca Corp Vertical deflection circuit
US3796911A (en) * 1972-09-25 1974-03-12 Westinghouse Electric Corp Waveform correction for resonant recovery deflection systems
JPS5011316A (de) * 1973-05-29 1975-02-05
NL7310811A (nl) * 1973-08-06 1975-02-10 Philips Nv Schakeling voor het leveren van een zaagtand- vormige afbuigstroom.
JPS5437788B2 (de) * 1973-09-03 1979-11-16
JPS518018B2 (de) * 1973-09-11 1976-03-12
JPS518018U (de) * 1974-07-04 1976-01-21
DE2520894A1 (de) * 1975-05-10 1976-11-25 Licentia Gmbh Schaltung zur einstellung der bildgeometrie der zeilenablenkung in einem fernsehempfaenger

Also Published As

Publication number Publication date
CA1155557A (en) 1983-10-18
DE3109093C2 (de) 1983-07-28
GB2072447A (en) 1981-09-30
DE3109093A1 (de) 1982-02-18
JPH0251311B2 (de) 1990-11-07
FR2477814A1 (fr) 1981-09-11
GB2072447B (en) 1984-03-28
FR2477814B1 (de) 1985-01-18
BE887867A (fr) 1981-07-01
US4297620A (en) 1981-10-27
JPS56137772A (en) 1981-10-27

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Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BV The patent application has lapsed