ES468829A1 - Perfeccionamientos en circuitos de correccion de distorsion de trama para aparatos de television. - Google Patents

Perfeccionamientos en circuitos de correccion de distorsion de trama para aparatos de television.

Info

Publication number
ES468829A1
ES468829A1 ES468829A ES468829A ES468829A1 ES 468829 A1 ES468829 A1 ES 468829A1 ES 468829 A ES468829 A ES 468829A ES 468829 A ES468829 A ES 468829A ES 468829 A1 ES468829 A1 ES 468829A1
Authority
ES
Spain
Prior art keywords
current generator
horizontal deflection
duration
deflection current
pulses
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
ES468829A
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.)
RCA Corp
Original Assignee
RCA Corp
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
Priority claimed from GB15545/77A external-priority patent/GB1598345A/en
Application filed by RCA Corp filed Critical RCA Corp
Publication of ES468829A1 publication Critical patent/ES468829A1/es
Expired legal-status Critical Current

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Details Of Television Scanning (AREA)
ES468829A 1977-04-14 1978-04-14 Perfeccionamientos en circuitos de correccion de distorsion de trama para aparatos de television. Expired ES468829A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB15545/77A GB1598345A (en) 1977-04-14 1977-04-14 Raster correction circuit with line transformer load compensation
US05/830,854 US4129806A (en) 1977-04-14 1977-09-06 Correction circuit for load dependent raster distortion

Publications (1)

Publication Number Publication Date
ES468829A1 true ES468829A1 (es) 1978-11-16

Family

ID=26251371

Family Applications (1)

Application Number Title Priority Date Filing Date
ES468829A Expired ES468829A1 (es) 1977-04-14 1978-04-14 Perfeccionamientos en circuitos de correccion de distorsion de trama para aparatos de television.

Country Status (6)

Country Link
JP (1) JPS53128927A (es)
DE (1) DE2816224A1 (es)
ES (1) ES468829A1 (es)
FI (1) FI781059A7 (es)
FR (1) FR2387558A1 (es)
IT (1) IT1095977B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2741012C2 (de) 1977-09-12 1982-09-30 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Schaltung für die Ost-West-Kissenkorrektur in einem Farbfernsehempfänger
JPS5942425U (ja) * 1982-09-08 1984-03-19 ユニオン商事株式会社 ガス燃焼管

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1574726A (en) * 1976-03-19 1980-09-10 Rca Corp Side pincushion distortion correction circuit

Also Published As

Publication number Publication date
IT7822253A0 (it) 1978-04-12
IT1095977B (it) 1985-08-17
JPS5710631B2 (es) 1982-02-27
FI781059A7 (fi) 1978-10-15
JPS53128927A (en) 1978-11-10
DE2816224A1 (de) 1978-10-26
FR2387558A1 (fr) 1978-11-10

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