ES381544A1 - Un dispositivo de presentacion para television en colores. - Google Patents

Un dispositivo de presentacion para television en colores.

Info

Publication number
ES381544A1
ES381544A1 ES381544A ES381544A ES381544A1 ES 381544 A1 ES381544 A1 ES 381544A1 ES 381544 A ES381544 A ES 381544A ES 381544 A ES381544 A ES 381544A ES 381544 A1 ES381544 A1 ES 381544A1
Authority
ES
Spain
Prior art keywords
coils
currents
tube
deflection
wound
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
ES381544A
Other languages
English (en)
Spanish (es)
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 ES381544A1 publication Critical patent/ES381544A1/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • H01J29/70—Arrangements for deflecting ray or beam
    • H01J29/72—Arrangements for deflecting ray or beam along one straight line or along two perpendicular straight lines
    • H01J29/76—Deflecting by magnetic fields only
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2229/00—Details of cathode ray tubes or electron beam tubes
    • H01J2229/96—Circuit elements other than coils, reactors or the like, associated with the tube
    • H01J2229/964—Circuit elements other than coils, reactors or the like, associated with the tube associated with the deflection system

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
  • Details Of Television Scanning (AREA)
  • Electron Tubes For Measurement (AREA)
ES381544A 1969-07-09 1970-07-07 Un dispositivo de presentacion para television en colores. Expired ES381544A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6910495A NL148441B (nl) 1969-07-09 1969-07-09 Kleurentelevisieweergeefinrichting voorzien van een elektronenstraalbuis, alsmede afbuigspoelenstelsel voor toepassing daarin.

Publications (1)

Publication Number Publication Date
ES381544A1 true ES381544A1 (es) 1973-04-01

Family

ID=19807421

Family Applications (2)

Application Number Title Priority Date Filing Date
ES381544A Expired ES381544A1 (es) 1969-07-09 1970-07-07 Un dispositivo de presentacion para television en colores.
ES414026A Expired ES414026A1 (es) 1969-07-09 1973-04-24 Aparato de presentacion de television en colores.

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES414026A Expired ES414026A1 (es) 1969-07-09 1973-04-24 Aparato de presentacion de television en colores.

Country Status (11)

Country Link
JP (2) JPS5527495B1 (fr)
AT (1) AT304658B (fr)
AU (2) AU6817774A (fr)
CA (1) CA997866B (fr)
DE (1) DE2031837C3 (fr)
DK (1) DK142480B (fr)
ES (2) ES381544A1 (fr)
FR (1) FR2051641B1 (fr)
GB (3) GB1323154A (fr)
NL (1) NL148441B (fr)
SE (2) SE383666B (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3930185A (en) * 1974-05-20 1975-12-30 Rca Corp Display system with simplified convergence
US3961223A (en) * 1975-03-04 1976-06-01 United Technologies Corporation Astigmatic focus correction circuit
US4028585A (en) 1975-03-27 1977-06-07 U.S. Philips Corporation Circuit for generating a correction current for correcting for deflection errors on the display screen of a color television display tube
NL7609374A (nl) * 1976-08-24 1978-02-28 Philips Nv Inrichting voor het weergeven van televisie- beelden, afbuigspoelenstelsel voor een derge- lijke inrichting en beeldbuis voorzien van een dergelijk afbuigspoelenstelsel.
US4117434A (en) * 1977-01-19 1978-09-26 General Electric Company Hybrid deflection system with quadripolar correction coils
JPS5534552A (en) * 1978-08-31 1980-03-11 Mitsubishi Electric Corp Cathode-ray tube device
NL8004114A (nl) * 1980-07-17 1982-02-16 Philips Nv Kleurenbeeldbuis met afbuigjuk en afbuigjuk voor een kleurenbeeldbuis.
DE69020478T2 (de) * 1989-10-02 1996-02-22 Philips Electronics Nv Farbbildröhrensystem mit reduziertem Fleckwachstum.
US5028850A (en) * 1990-07-19 1991-07-02 Rca Licensing Corporation Deflection system with a controlled beam spot
US5327051A (en) * 1990-07-19 1994-07-05 Rca Thomson Licensing Corporation Deflection system with a pair of quadrupole arrangements
US5146142A (en) * 1992-01-28 1992-09-08 North American Philips Corporation Dynamic focussing signal power amplifier for magnetically focussed raster scan cathode ray tube

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3430099A (en) * 1966-08-23 1969-02-25 Gen Electric Simplified deflection system for plural in-line beam cathode ray tube

Also Published As

Publication number Publication date
DE2065490A1 (de) 1973-10-11
JPS5649034B1 (fr) 1981-11-19
SE383666B (sv) 1976-03-22
AU6817774A (en) 1974-07-04
JPS5527495B1 (fr) 1980-07-21
FR2051641A1 (fr) 1971-04-09
FR2051641B1 (fr) 1975-01-10
DE2065490B2 (de) 1975-07-17
AU7374274A (en) 1975-01-09
GB1323154A (en) 1973-07-11
SE369364B (fr) 1974-08-19
NL148441B (nl) 1976-01-15
DK142480C (fr) 1981-03-23
GB1323155A (en) 1973-07-11
ES414026A1 (es) 1976-02-01
NL6910495A (fr) 1971-01-12
GB1323156A (en) 1973-07-11
DE2031837C3 (de) 1974-10-10
DE2031837A1 (de) 1971-01-14
AT304658B (de) 1973-01-25
DK142480B (da) 1980-11-03
DE2031837B2 (de) 1974-03-21
CA997866B (en) 1976-09-28

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