Patent ID: 8169043

Claim:
An optical sensor package structure, comprising: a substrate comprising a top surface, a bottom surface and a first hole penetrating the top surface and the bottom surface; a metal plate covering the first hole from the bottom surface of the substrate; an optical sensing chip received in the first hole and mounted on the metal plate, the optical sensing chip having a supporting surface mounted on the metal plate, a sensing surface, a sensing section formed at a middle of the sensing surface and a connecting section formed at a periphery of the sensing surface; a plurality of bonding wires interconnected between the optical sensing chip and the top surface of the substrate, the connecting section of the optical sensing chip being connected to the bonding wires; and a lens module covering on the first hole and mounted on the top surface of the substrate to enclose the optical sensing chip and the bonding wires, the lens module having a supporting frame mounted on the optical sensing chip, an infrared filter mounted on the supporting frame, a lens socket with a lens covering on the first hole and enclosing the optical sensing chip, the supporting frame and the infrared filter, and the supporting frame having a second hole penetrating a middle thereof and aligned with the sensing section; wherein the supporting frame with the infrared filter is received in the first hole, the sensing surface faces the infrared filter, and the infrared filter covers upon the second hole of the supporting frame.