Patent ID: 7446402

Claim:
A fabrication method of substrate structure with embedded semiconductor chip, comprising the steps of: providing a metal carrier board having a first surface and an opposing second surface, wherein a first opening and a plurality of opposing second openings are formed in the first surface and the second surface respectively, the first opening and the second openings not penetrating through the carrier board, the second openings being located at the periphery of the first opening, a portion of the first opening communicating with the second openings, and a mounting surface of the carrier board being formed on a bottom corresponding to the first opening; mounting at least a semiconductor chip having a non-active surface and an active surface on the mounting surface of the carrier board exposed out of the first opening of the carrier board via a thermally conductive adhesive material adhered with the non-active surface of the semiconductor chip; filling an adhesive material in the first and second openings and in a gap between the semiconductor chip and the carrier board to adhere to the semiconductor chip; forming a first dielectric layer on the carrier board and the semiconductor chip; and forming a first circuit layer on the first dielectric layer, and forming conductive structures in the first dielectric layer, such that the first circuit layer is electrically connected to the semiconductor chip via the conductive structures.