Facsimile and static presentation processing – Static presentation processing – Attribute control
Patent
1976-03-31
1977-09-27
Murray, Richard
Facsimile and static presentation processing
Static presentation processing
Attribute control
315391, H04N 909
Patent
active
040515125
ABSTRACT:
A color television camera having at least two pick-up tubes while the electromagnetic deflection and the electrostatic focussing is done in spatially removed places. A voltage source for supplying the anodes of the pick-up tubes is not stabilized but by affecting the deflection, registration of the line raster is maintained for voltage variations. Control of the voltage source offers the possibility for electronic "zooming" of the scene to be recorded.
REFERENCES:
patent: 2744951 (1956-05-01), Gibson
patent: 3305750 (1967-02-01), Schneider
VAN Roosmalen Johannes Hendrikus Theodorus
Zuidhof Pieter
Murray Richard
Saffian Mitchell
Steckler Henry I.
Trifari Frank R.
U.S. Philips Corporation
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