Patent ID: 7768461
Filing Date: 2010-08-03
Classification: G06F,H01Q

Abstract:
1. An antenna device, comprising: a substrate having a first surface and a second surface; an insert-molded antenna pattern embedded in the substrate and formed by an insert-molding process for transceiving a wireless signal of a predetermined radiation frequency, wherein the substrate comprises at least one through hole communicating the second surface and a bottom surface of the insert-molded antenna pattern; a signal conducting member with a first end connecting to the insert-molded antenna pattern and a second end extended to the second surface of the substrate, wherein the signal conducting member comprises a coating of conductive material coated on an interior wall of the through hole; and an antenna signal feeding line connecting to the signal conducting member for feeding the wireless signal transceived by the insert-molded antenna pattern through the signal conducting member, wherein the insert-molded antenna pattern is electrically connected to an antenna module of an electronic device through the signal conducting member and the antenna signal feeding line.