SEMICONDUCTOR PHOTODETECTORS; SOIAR-CELLS; SEMICONDUCTOR INFRA-RED, VISIBLE AND ULTRA-VIOLET IMAGE CAPTURE DEVICES; SEMICONDUCTOR IMAGERS; IMAGERS; SEMICONDUCTOR LIGIT-VALVES FOR INFRA-RED, VISIBLE AND ULTRA-VIOLET WAVELENGTHS; LIGHT-VALVES-- SEMICONDUCTOR OPTOELECTRONIC SWITCHES-- OPTOELECTRONIC SWITCHES; SEMICONDUCTOR OPTOELECTRONIC ROUTERS-- OPTOELECTRONIC ROUTERS-- SEMICONDUCTOR FLAT-PANEL DISPLAYS FOR INFRA-RED, VISIBLE AND ULTRA-VIOLET WAVELENGTHS-- FLAT-PANEL DISPLAYS; SOLID-STATE REFL...