| 摘要 |
PURPOSE:To obtain a mounting board having a high mounting density by densely providing a pitch of connecting patterns of the boards to each other. CONSTITUTION:A second mounting board 3 is moved in a direction of an arrow A by a position regulating guide having holes 8a, 8b of cutouts of laterally long lengths, provided at the board 3, and positions of connecting patterns 4 on the board 3 with respect to an arraying direction of connecting patterns 2 on a first mounting board 1 is regulated by visually or automatic image decision, etc. An error in the case of manufacturing and connecting is avoided, a pitch of the patterns is densely set to reduce an area of the pattern occupying on the board, and a mounting density of the board can be enhanced. |
