Title: Cathode-ray tube signal generator having resistance configurated electron receptor

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.

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Inventors: Barrett, Dene (Paramount, CA, US)

Application Number: 505768
Filing Date: 1974-09-13
Publication_date: 1976-02-10
Assignee:
Primary Class(es): 313/418 313/329, 313/419, 315/8.51, 327/301
Other Classes:
US Patent Ref:

1946223	Feb, 1934	Mason	313/419.
2365476	Dec, 1944	Knoo, Jr. et al.	313/419.
2374666	May, 1945	Cunniff	328/64.
2728854	Dec, 1955	Ross	313/418.
3157811	Nov, 1964	Ston, Jr.	313/419.
3210595	Oct, 1965	Hochheiser	313/419.

Other Refs:
Primary Examiner: Gensler, Paul L.
Assistant Examiner: LaRoche, E. R.
Attorney: Baisch; J. Carroll