Patent ID: 8014164

Claim:
A manufacture method of a hybrid structure of multi-layer substrates, the manufacture method comprising steps of: a. providing a device wafer including a plurality of chip devices; b. implementing an interface adhesion enhancing process on the chip devices to increase adhesion intensity on surfaces of the chip devices and then coating a dielectric layer; c. forming a plurality of VIAs at the dielectric layer and a metal layer on the dielectric layer; d. coating another dielectric layer; e. repeating the step c and the step d to form the multi-layer substrates; f. dividing the chip devices and corresponding multi-layer substrates along edges of the border districts; g. removing parts of the device wafer without chip devices; h. removing a border district of the dielectric layer to reveal a border district of the corresponding metal layer of the dielectric layer; i. separating a border district of at least one metal layer connecting with a border district of the corresponding dielectric layer from adjacent metal layers and adjacent dielectric layers for each multi-layer substrate; and j. connecting electric conductor in a VIA of a first metal layer of one multi-layer substrate with a separated border district of a metal layer of another multi-layer substrate to complete the hybrid structure of multi-layer substrates.