Patent ID: 6780696
Filing Date: 2004-08-24
Classification: H01L,Y10T

Abstract:
A method for fabricating an assembly having functional blocks coupling to a substrate including:providing a substrate with a receptor sites wherein said receptor sites is designed to couple to a functional blocks; coupling a pair of electrodes to said substrate, each of said pair of electrodes covers at least a portion of said receptor sites; applying a voltage source to said pair of electrodes using a first electrical circuit, each electrode to have a voltage different from the other electrode, said pair of electrodes forming an electric field; and dispensing a functional blocks in a slurry solution over said substrate said functional blocks includes an electronic device and is fabricated out of materials having a high dielectric constant capable of causing said functional blocks to be attracted to said electric field wherein said pair of electrodes and said applying a voltage source guide said functional block to said receptor site.