When using micro-resonant structures, it is possible to use the same source of charged particles to cause multiple resonant structures to emit electromagnetic radiation. This reduces the number of sources that are required for multi-element configurations, such as displays with plural rows (or columns)...http://www.google.fr/patents/US20070154846?utm_source=gb-gplus-shareBrevet US20070154846 - Switching micro-resonant structures using at least one director
Switching micro-resonant structures using at least one director
