First grate detector for an optical scanning system

Flash tube simmer circuitry for a film video player electronic s

Flat field scanning system

Flat optical TV screen

Flat picture tube television receiver including picture tube mou

Flat screen display system using a two-dimension surface acousti

Flat television screen

Flat tension mask cathode ray tube implosion system

Flexible array of photosensitive elements

Flexible configuration of document output terminals from autonom

Flexible formatting interface for pictorial data transfer

Flexible image acquisition and processing system

Flexible resolution control and matching in image processing

Flickerless television camera

Floating disc photoconductive film reader

Fluctuation stabilization image pickup device

Fluorescent activated, spatially quantitative light detector

Flyback transformer

Flying spot scanner

Flying spot scanner for laser printer