ES180304A1 - IMPROVEMENTS IN OR RELATED TO TIME BASE CIRCUITS FOR TELEVISION RECEIVERS - Google Patents

IMPROVEMENTS IN OR RELATED TO TIME BASE CIRCUITS FOR TELEVISION RECEIVERS

Info

Publication number
ES180304A1
ES180304A1 ES0180304A ES180304A ES180304A1 ES 180304 A1 ES180304 A1 ES 180304A1 ES 0180304 A ES0180304 A ES 0180304A ES 180304 A ES180304 A ES 180304A ES 180304 A1 ES180304 A1 ES 180304A1
Authority
ES
Spain
Prior art keywords
time base
generator
base circuits
television receivers
circuit
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
ES0180304A
Other languages
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.)
Nokia Spain SA
Original Assignee
Alcatel Espana SA
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 Alcatel Espana SA filed Critical Alcatel Espana SA
Publication of ES180304A1 publication Critical patent/ES180304A1/en
Expired legal-status Critical Current

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Landscapes

  • Details Of Television Scanning (AREA)

Abstract

Mejoras en o relacionadas con circuitos de base de tiempos para receptores de tal visión caracterizados por un circuito de base de tiempos para explorar un receptor de televisión que comprende un generador de la clase en que un condensador está periódicamente cargado y descargado incorporando el referido generador un circuito resonante sintonizado a una frecuencia que es grande comparada con al frecuencia fundamental del generador estando dispuesto el referido circuito para ser excitado por choque por la frecuencia fundamental y para imponer sobre la onda de salida de la línea de exploración una componente para hacer oscilar el haz de exploración alrededor de su línea en forma transversal.Improvements in or related to time base circuits for receivers of such vision characterized by a time base circuit for scanning a television receiver comprising a generator of the kind in which a capacitor is periodically charged and discharged, said generator incorporating a resonant circuit tuned to a frequency that is large compared to the fundamental frequency of the generator, said circuit being arranged to be shock excited by the fundamental frequency and to impose on the output wave of the scan line a component to oscillate the beam scan around its line crosswise.

ES0180304A 1939-10-24 1947-10-30 IMPROVEMENTS IN OR RELATED TO TIME BASE CIRCUITS FOR TELEVISION RECEIVERS Expired ES180304A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2852539 1939-10-24

Publications (1)

Publication Number Publication Date
ES180304A1 true ES180304A1 (en) 1947-12-01

Family

ID=38463326

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0180304A Expired ES180304A1 (en) 1939-10-24 1947-10-30 IMPROVEMENTS IN OR RELATED TO TIME BASE CIRCUITS FOR TELEVISION RECEIVERS

Country Status (1)

Country Link
ES (1) ES180304A1 (en)

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