Patent ID: 6830946
Filing Date: 2004-12-14
Classification: H01L

Abstract:
A device transfer method comprising the steps of:covering a plurality of devices formed on a device formation substrate with a first resin layer; collectively peeling said devices together with said first resin layer from said device formation substrate, and transferring them to a first supporting board; cutting said first resin layer on said first supporting board, to make said devices separable from each other; peeling said devices covered with said first resin layer from said first supporting board, and transferring them to a second supporting board; covering said devices thus transferred to said second supporting board with a second resin layer; forming electrodes in said first and second resin layers in such a manner that said electrodes are connected to said devices; cutting said second resin layer, to obtain resin buried devices each containing at least one of said devices; and peeling said resin buried devices from said second supporting board, and transferring them to a device transfer body.