Search Results for: Transmission apparatus
he summarized the resulting invention in two patent applications. the first, entitled "television systems", was filed on december , , and was followed by a second application in of essentially the same content, but with minor changes and the addition of a paget-type rgb raster screen for color transmission
doctoral dissertation of , earning him a phd from the university of pittsburgh , his experiments were directed at improving the output of photoelectric cells. there were, however, limits to how far one could go along these lines, and so, in , zworykin returned to vibrating mirrors and facsimile transmission...
https://en.wikipedia.org/wiki/Vladimir_K._Zworykin