Patent ID: 6217990
Filing Date: 2001-04-17
Classification: H01L,H05K,Y10T

Abstract:
A multilayer circuit board comprising:a first group having a plurality of substrates having a main surface thereon;a second group having a plurality of substrates stacked with the first group on an opposite side of the main surface of the first group;a plurality of surface electrodes disposed at a mounting region of the main surface of the first group, the mounting region being for mounting an electronic part thereon;a first pattern integrated portion provided on a surface of one of the plurality of substrates of the first group, the first pattern integrated portion being disposed around a specific region of the surface of the first group, the specific region covering an area on the surface which corresponds to the mounting region on the mounting surface, said first pattern integrated portion including a plurality of wiring members electrically connected to the plurality of surface electrodes and extending from the specific region; anda wiring material printed portion provided on an area of a surface of one of the plurality of substrates of the second group, the area of the surface corresponding to an area covered by the first pattern integrated portion of the surface of the first group.