| 摘要 |
The present invention is a semiconductor device with improved adhesion properties of a resin with a wiring pattern, comprising a film fragment 14 having a patterned wiring pattern 16 including a projection 17, a semiconductor chip 12 having electrodes 13 bonded to the projection 17, and a resin 19 provided to the wiring pattern 16 in the region other than that of the projection 17; and the wiring pattern 16 has its surface of contact with the resin 19 roughened. |
