ES382397A1 - Una disposicion de circuito para corregir la desviacion de por lo menos un haz electronico en un tubo de imagenes de television. - Google Patents

Una disposicion de circuito para corregir la desviacion de por lo menos un haz electronico en un tubo de imagenes de television.

Info

Publication number
ES382397A1
ES382397A1 ES382397A ES382397A ES382397A1 ES 382397 A1 ES382397 A1 ES 382397A1 ES 382397 A ES382397 A ES 382397A ES 382397 A ES382397 A ES 382397A ES 382397 A1 ES382397 A1 ES 382397A1
Authority
ES
Spain
Prior art keywords
impedance
picture tube
transductor
circuit arrangement
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
ES382397A
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
Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of ES382397A1 publication Critical patent/ES382397A1/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/16—Picture reproducers using cathode ray tubes
    • H04N9/28—Arrangements for convergence or focusing
    • 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
    • H04N3/237—Distortion correction, e.g. for pincushion distortion correction, S-correction using passive elements, e.g. diodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
  • Details Of Television Scanning (AREA)
ES382397A 1969-08-07 1970-08-03 Una disposicion de circuito para corregir la desviacion de por lo menos un haz electronico en un tubo de imagenes de television. Expired ES382397A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691940216 DE1940216A1 (de) 1969-08-07 1969-08-07 Schaltungsanordnung zur Rasterkorrektur

Publications (1)

Publication Number Publication Date
ES382397A1 true ES382397A1 (es) 1972-11-16

Family

ID=5742184

Family Applications (1)

Application Number Title Priority Date Filing Date
ES382397A Expired ES382397A1 (es) 1969-08-07 1970-08-03 Una disposicion de circuito para corregir la desviacion de por lo menos un haz electronico en un tubo de imagenes de television.

Country Status (9)

Country Link
US (1) US3732458A (es)
AT (1) AT297813B (es)
AU (1) AU1836970A (es)
BE (1) BE754472A (es)
DE (1) DE1940216A1 (es)
ES (1) ES382397A1 (es)
FR (1) FR2057029B1 (es)
GB (1) GB1323332A (es)
NL (1) NL7011412A (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4885029A (es) * 1972-02-15 1973-11-12
US3904927A (en) * 1973-06-08 1975-09-09 Rca Corp Voltage reduction circuit for deflection yoke
US3895256A (en) * 1973-08-31 1975-07-15 Int Standard Electric Corp Horizontal deflection circuit for television receivers
NL165903C (nl) * 1974-02-01 1981-05-15 Philips Nv Beeldweergeefinrichting voorzien van correctieorganen voor de horizontale lineariteit.
US4071810A (en) * 1976-06-02 1978-01-31 International Standard Electric Corporation Supply circuit for a television receiver
US4234824A (en) * 1979-01-10 1980-11-18 Rca Corporation Combined linearity and side pincushion correction arrangement
FR2494068B1 (fr) * 1980-11-07 1985-06-21 Thomson Brandt Dispositif de balayage de lignes et recepteur de television comportant un tel dispositif
US4554488A (en) * 1981-06-14 1985-11-19 Victor Company Of Japan, Limited Device for correcting an image on a picture tube having in-line electron guns and a coil assembly for the device
JPS61114656A (ja) * 1984-11-09 1986-06-02 Hitachi Ltd 水平偏向出力回路

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3329859A (en) * 1964-08-31 1967-07-04 Rca Corp Pincushion correction circuit having saturable reactor and means for adjusting the phase and magnitude of the horizontal component
US3329862A (en) * 1964-08-31 1967-07-04 Rca Corp Pincushion correction circuit having saturable reactor with asymmetrical parabolic waveform applied to the control winding
NL6602180A (es) * 1966-02-19 1967-08-21
DE1938158A1 (de) * 1969-07-26 1971-03-04 Licentia Gmbh Schaltung zur Ost-West-Korrektur von Kissenverzeichnungen in Fernsehempfaengern

Also Published As

Publication number Publication date
GB1323332A (en) 1973-07-11
US3732458A (en) 1973-05-08
AT297813B (de) 1972-04-10
NL7011412A (es) 1971-02-09
DE1940216A1 (de) 1971-02-18
AU1836970A (en) 1972-02-10
FR2057029A1 (es) 1971-05-07
BE754472A (fr) 1971-02-05
FR2057029B1 (es) 1975-10-10

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