NL248533A - - Google Patents

Info

Publication number
NL248533A
NL248533A NL248533A NL248533A NL248533A NL 248533 A NL248533 A NL 248533A NL 248533 A NL248533 A NL 248533A NL 248533 A NL248533 A NL 248533A NL 248533 A NL248533 A NL 248533A
Authority
NL
Netherlands
Application number
NL248533A
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 filed Critical
Priority to NL248533A priority Critical patent/NL248533A/xx
Priority to US82048A priority patent/US3146373A/en
Priority to GB5454/61A priority patent/GB908755A/en
Priority to DEN19607A priority patent/DE1145670B/de
Priority to CH172561A priority patent/CH389017A/de
Priority to ES0264908A priority patent/ES264908A1/es
Priority to FR852895A priority patent/FR1286931A/fr
Publication of NL248533A publication Critical patent/NL248533A/xx

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
    • H04N3/26—Modifications of scanning arrangements to improve focusing

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Details Of Television Scanning (AREA)
NL248533A 1960-02-17 1960-02-17 NL248533A (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
NL248533A NL248533A (ja) 1960-02-17 1960-02-17
US82048A US3146373A (en) 1960-02-17 1961-01-11 Circuit arrangement for dynamic postfocusing in electrostatic focusing cathode-ray tubes
GB5454/61A GB908755A (en) 1960-02-17 1961-02-14 Improvements in or relating to circuit arrangements for dynamic focusing in cathode-ray tubes
DEN19607A DE1145670B (de) 1960-02-17 1961-02-14 Schaltungsanordnung zur dynamischen Nachfokussierung elektrostatisch fokussierter Elektronen-strahlroehren
CH172561A CH389017A (de) 1960-02-17 1961-02-14 Schaltungsanordnung zur dynamischen Nachfokussierung elektrostatisch fokussierter Elektronenstrahlröhren
ES0264908A ES264908A1 (es) 1960-02-17 1961-02-15 Una disposiciën de circuito para el enfoque posterior dinamico de tubos de rayos catëdicos
FR852895A FR1286931A (fr) 1960-02-17 1961-02-16 Montage pour la post-focalisation dynamique de tubes cathodiques à focalisation électrostatique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL248533A NL248533A (ja) 1960-02-17 1960-02-17

Publications (1)

Publication Number Publication Date
NL248533A true NL248533A (ja) 1964-03-10

Family

ID=19752185

Family Applications (1)

Application Number Title Priority Date Filing Date
NL248533A NL248533A (ja) 1960-02-17 1960-02-17

Country Status (6)

Country Link
US (1) US3146373A (ja)
CH (1) CH389017A (ja)
DE (1) DE1145670B (ja)
ES (1) ES264908A1 (ja)
GB (1) GB908755A (ja)
NL (1) NL248533A (ja)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3412281A (en) * 1964-09-18 1968-11-19 Amp Inc D.c. controlled dynamic focus circuit
NL7607722A (nl) * 1976-07-13 1978-01-17 Philips Nv Astigmatische elektronenlens, kathodestraal- buis met een dergelijke lens en inrichting met een dergelijke kathodestraalbuis.
US4214188A (en) * 1978-05-22 1980-07-22 Motorola, Inc. Dynamic focus for a cathode ray tube
US4316128A (en) * 1980-06-13 1982-02-16 Rca Corporation Television receiver focus voltage circuit
US4460851A (en) * 1981-09-28 1984-07-17 International Business Machines Corporation Combined dynamic focus circuit flyback capacitor
US4587465A (en) * 1984-11-30 1986-05-06 Rca Corporation Dynamic focus circuit
US5162705A (en) * 1991-11-27 1992-11-10 North American Philips Corporation Dynamic focussing circuit for cathode ray tube and transformer for use therein
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 (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE520485A (ja) * 1950-10-15
US2588659A (en) * 1951-03-22 1952-03-11 Rca Corp High-voltage supply
DE1056175B (de) * 1957-11-30 1959-04-30 Max Grundig Schaltungsanordnung zur dynamischen Schaerfekorrektur fuer elektrostatisch fokussierte Kathodenstrahlroehren

Also Published As

Publication number Publication date
GB908755A (en) 1962-10-24
ES264908A1 (es) 1961-08-16
CH389017A (de) 1965-03-15
DE1145670B (de) 1963-03-21
US3146373A (en) 1964-08-25

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