A method is provided for forming and associating a lower section of a large-area field emission device (“FED”) that is sealed under a predetermined level of vacuum pressure with an upper section of a large-area FED. The upper section of the FED includes a faceplate. A first conductive layer is disposed...http://www.google.de/patents/US7033238?utm_source=gb-gplus-sharePatent US7033238 - Method for making large-area FED apparatus