ES376712A1 - Una disposicion de circuito para generar una corriente en dientes de sierra en una bobina de deflexion de linea para un tubo de presentacion. - Google Patents

Una disposicion de circuito para generar una corriente en dientes de sierra en una bobina de deflexion de linea para un tubo de presentacion.

Info

Publication number
ES376712A1
ES376712A1 ES376712A ES376712A ES376712A1 ES 376712 A1 ES376712 A1 ES 376712A1 ES 376712 A ES376712 A ES 376712A ES 376712 A ES376712 A ES 376712A ES 376712 A1 ES376712 A1 ES 376712A1
Authority
ES
Spain
Prior art keywords
generating
generator
current
display tube
mat
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
ES376712A
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 ES376712A1 publication Critical patent/ES376712A1/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
    • H04N3/237—Distortion correction, e.g. for pincushion distortion correction, S-correction using passive elements, e.g. diodes
    • 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
    • H04N3/18—Generation of supply voltages, in combination with electron beam deflecting
    • H04N3/185—Maintaining dc voltage constant

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Details Of Television Scanning (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
ES376712A 1969-02-21 1970-02-19 Una disposicion de circuito para generar una corriente en dientes de sierra en una bobina de deflexion de linea para un tubo de presentacion. Expired ES376712A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6902807A NL6902807A (es) 1969-02-21 1969-02-21

Publications (1)

Publication Number Publication Date
ES376712A1 true ES376712A1 (es) 1972-05-01

Family

ID=19806232

Family Applications (1)

Application Number Title Priority Date Filing Date
ES376712A Expired ES376712A1 (es) 1969-02-21 1970-02-19 Una disposicion de circuito para generar una corriente en dientes de sierra en una bobina de deflexion de linea para un tubo de presentacion.

Country Status (13)

Country Link
US (1) US3691422A (es)
JP (1) JPS498211B1 (es)
AT (1) AT299339B (es)
BE (1) BE746250A (es)
BR (1) BR7016903D0 (es)
CH (1) CH518033A (es)
DE (1) DE2005001B2 (es)
ES (1) ES376712A1 (es)
FR (1) FR2035650A5 (es)
GB (1) GB1275681A (es)
IL (1) IL33926A0 (es)
NL (1) NL6902807A (es)
OA (1) OA03221A (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7105268A (es) * 1971-04-20 1972-10-24
NL7300001A (es) * 1973-01-02 1974-07-04
NL152733B (nl) * 1973-02-01 1977-03-15 Philips Nv Schakelinrichting voor een van een beeldweergeefbuis voorziene beeldweergeefinrichting voor het opwekken van een zaagtandvormige afbuigstroom door een regelafbuigspoel, alsmede beeldweergeefinrichting voorzien van een dergelijke schakelinrichting.
DE3707929A1 (de) * 1987-03-12 1988-09-22 Thomson Brandt Gmbh Schaltungsanordnung zur begrenzung einer aus einer sekundaerwicklung eines transformators ueber einen gleichrichter gewonnen betriebsspannung

Also Published As

Publication number Publication date
GB1275681A (en) 1972-05-24
FR2035650A5 (es) 1970-12-18
NL6902807A (es) 1970-08-25
DE2005001A1 (de) 1970-09-10
BR7016903D0 (pt) 1973-01-16
OA03221A (fr) 1970-12-15
BE746250A (fr) 1970-08-19
JPS498211B1 (es) 1974-02-25
IL33926A0 (en) 1970-04-20
AT299339B (de) 1972-06-12
US3691422A (en) 1972-09-12
DE2005001B2 (de) 1971-11-25
CH518033A (de) 1972-01-15

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