| 摘要 |
<p>PURPOSE: To provide a manufacturing method for an assembly for a electromagnetic detection device in which manufacturing hour and manufacturing cost are reduced, and accurate positioning of an integrated circuit can be conducted. CONSTITUTION: The sensor assembly of an electromagnetic detection device is formed by arranging a spacer member 11 of a given size between a printed circuit 12 which is protected against outside by a metal flange 13, and two integrated circuits 8 having connection pins 30. Thereby, the sub-assembly 10, which is arranged inside a metal mold in which an outside body 9 is injection molded so as to contain the sub-assembly 10, is formed. The connection pins 30 are inserted into and are welded to the printed circuit 12 via the spacer member 11, the integrated circuits 8 are fitted to the spacer member 11 opposite side to the printed circuit 12 of the spacer member 11.</p> |
