Patent ID: 7649747
Filing Date: 2010-01-19
Classification: H01L

Abstract:
1. An integrated circuit (IC) device having a compact design, comprising an IC board, said IC board having a circuit layout area on a surface of said IC board, said IC board having a conductive medium area at a side of said IC board, said IC board connecting to said circuit layout area through said conductive medium; a first metal layer, said first metal layer being deposed on a surface of said IC board, said first metal layer having a first concave area on a surface of said first metal layer, said first concave area having a first conductive plate, said first conductive plate connecting to said conductive medium area at an end of said first conductive plate; an insulated layer, said insulated layer being deposed on a surface of said first metal layer, said insulated layer having a second concave area on a surface of said insulated layer, a second metal layer, said second metal layer being deposed on a surface of said insulated layer, said second metal layer having a third concave area and a fourth concave are a on a surface of said second metal layer,