Patent ID: 8208270
Filing Date: 2012-06-26
Classification: B23K,H05K

Abstract:
1. A three-dimensional structure comprising: a first module board; a second module board; a plurality of lead terminals made of electrically conductive material; an insulating housing shaped like a frame and having the plurality of lead terminals fixed thereto vertically in a predetermined array, and a substrate joining member electrically connects the first module board and the second module board together, wherein each one of the lead terminals includes an upper end connecting section at a top face of the housing and a lower end connecting section at an underside of the housing, the housing includes a projection on at least two faces of an outer wall of the frame shape, a circuit pattern formed on the first module board and another circuit pattern formed on the second module board are connected to an upper end connecting section and a lower end connecting section of a lead terminal of the substrate joining member at their places confronting the upper end connecting section and the lower end connecting section, and an outer wall face of a housing of the substrate joining member is molded with resin for unifying the first module board, the second module board and the substrate joining member into one body, and the surfaces of the projections not in contact with the outer wall are fully encapsulated by a resin.