A method includes populating components in a cavity of a substrate, disposing a polymer over the components and within the cavity. The polymer is cured and a thin film is formed on the polymer. In addition, a method includes forming an EMI shield within a medical device by depositing a thin film of metal...http://www.google.es/patents/US7375982?utm_source=gb-gplus-sharePatente US7375982 - Thin film deposition as an active conductor and method therefor
Thin film deposition as an active conductor and method therefor