| 摘要 |
PURPOSE:To improve the accuracy in fitting to a connector terminal by forming terminals, respectively, on the opposite sides at an end of an insulating board at regular intervals, and putting it in such constitution that the terminals are shifted by half intervals from each other on both sides of the insulating board. CONSTITUTION:The terminals 2 and 3 of copper foils, which connect electrically with connector terminals 4, are made severally at regular intervals on both sides of an insulating board, and these terminals 2 and 3 have patterns shifted by half intervals from each other. Therefore, the terminals 2 and 3, serve as a set of terminals for one signal. The width A of the terminal becomes the sum of the width C of the terminal and the interval D of terminals in a conventional example, i.e., A=C+D, and the width A of the terminal can be widened by an amount of the width D as compared with conventional one. |
