IT1057785B - Circuito per lka generazione di una corrente di correzione degli erroridi deflessione in un cinescopio a colori - Google Patents

Circuito per lka generazione di una corrente di correzione degli erroridi deflessione in un cinescopio a colori

Info

Publication number
IT1057785B
IT1057785B IT67689/76A IT6768976A IT1057785B IT 1057785 B IT1057785 B IT 1057785B IT 67689/76 A IT67689/76 A IT 67689/76A IT 6768976 A IT6768976 A IT 6768976A IT 1057785 B IT1057785 B IT 1057785B
Authority
IT
Italy
Prior art keywords
correction
cinescope
color
generation
circuit
Prior art date
Application number
IT67689/76A
Other languages
English (en)
Italian (it)
Original Assignee
Philips 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
Priority claimed from NL7503666A external-priority patent/NL7503666A/xx
Priority claimed from NL7509527A external-priority patent/NL7509527A/xx
Application filed by Philips Nv filed Critical Philips Nv
Application granted granted Critical
Publication of IT1057785B publication Critical patent/IT1057785B/it

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
    • H04N9/285—Arrangements for convergence or focusing using quadrupole lenses

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
  • Details Of Television Scanning (AREA)
IT67689/76A 1975-03-27 1976-03-24 Circuito per lka generazione di una corrente di correzione degli erroridi deflessione in un cinescopio a colori IT1057785B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL7503666A NL7503666A (en) 1975-03-27 1975-03-27 Colour television picture tube - has circuit generating current for compensating for deflection errors with diodes and resistors in bridge circuit (BE270976)
NL7509527A NL7509527A (en) 1975-08-11 1975-08-11 Colour television picture tube - has circuit generating current for compensating for deflection errors with diodes and resistors in bridge circuit (BE270976)

Publications (1)

Publication Number Publication Date
IT1057785B true IT1057785B (it) 1982-03-30

Family

ID=26645103

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67689/76A IT1057785B (it) 1975-03-27 1976-03-24 Circuito per lka generazione di una corrente di correzione degli erroridi deflessione in un cinescopio a colori

Country Status (11)

Country Link
US (1) US4028585A (OSRAM)
JP (1) JPS51120610A (OSRAM)
AT (1) AT342683B (OSRAM)
AU (1) AU504198B2 (OSRAM)
BE (1) BE840035A (OSRAM)
CA (1) CA1053367A (OSRAM)
DE (1) DE2610843C3 (OSRAM)
ES (1) ES446366A1 (OSRAM)
FR (1) FR2305906A1 (OSRAM)
GB (1) GB1538305A (OSRAM)
IT (1) IT1057785B (OSRAM)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4422019A (en) * 1982-07-12 1983-12-20 Tektronix, Inc. Apparatus for providing vertical as well as horizontal smoothing of convergence correction signals in a digital convergence system
DE3743459A1 (de) * 1987-12-22 1989-07-13 Electronic Werke Deutschland Getaktete vertikalablenkschaltung fuer einen fernsehempfaenger
JPH0373693A (ja) * 1989-08-14 1991-03-28 Murata Mfg Co Ltd 偏向ヨーク装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL148441B (nl) 1969-07-09 1976-01-15 Philips Nv Kleurentelevisieweergeefinrichting voorzien van een elektronenstraalbuis, alsmede afbuigspoelenstelsel voor toepassing daarin.
US3622835A (en) * 1969-12-10 1971-11-23 Motorola Inc Current-generating circuit
US3949269A (en) * 1974-09-06 1976-04-06 Gte Sylvania Incorporated Raster distortion correction circuitry

Also Published As

Publication number Publication date
FR2305906A1 (fr) 1976-10-22
FR2305906B1 (OSRAM) 1981-09-18
US4028585A (en) 1977-06-07
GB1538305A (en) 1979-01-17
ES446366A1 (es) 1977-06-16
DE2610843A1 (de) 1976-10-07
BE840035A (fr) 1976-09-27
AT342683B (de) 1978-04-10
DE2610843B2 (de) 1977-11-24
AU1227976A (en) 1977-09-29
AU504198B2 (en) 1979-10-04
CA1053367A (en) 1979-04-24
ATA215476A (de) 1977-08-15
JPS51120610A (en) 1976-10-22
DE2610843C3 (de) 1978-07-06

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