A semiconductor device comprising a thin film transistor, and a process for fabricating the same, the process comprising: a first step of forming an island-like semiconductor layer, a gate insulating film covering the semiconductor layer, and a gate electrode comprising a material containing aluminum...http://www.google.es/patents/US6133620?utm_source=gb-gplus-sharePatente US6133620 - Semiconductor device and process for fabricating the same
Semiconductor device and process for fabricating the same