Signal Translating Output Electrode Patents (Class 313/418)
Plural (Class 313/419)
  • Cathode-ray tube signal generator having resistance configurated electron receptor
    Patent number: 3937997
    Abstract: The present invention relates to apparatus for generating electric signals. Basically, the disclosed apparatus comprises a cathode-ray-type tube wherein the electron-beam sweeps across an especially designed electron-receptor. By suitable design of the receptor in conjunction with the beam-deflecting signal, the disclosed apparatus generates many desired output signals.
    Type: Grant
    Filed: September 13, 1974
    Date of Patent: February 10, 1976
    Inventor: Dene Barrett