| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for verifying a printed board, in place than a simple and sure visual confirmation, without using expensive devices. SOLUTION: The method for verifying the printed board comprises the steps of forming a bell-type conductive part 8 at a position crossing a split groove (V-shaped groove) 7 before the groove 7 is formed on the printed board 5, and verifying continuity between pads 8A and 8B after the groove 7 is formed, by bringing the part 8 into contact with an conducting plate which has a plurality of contact probes. COPYRIGHT: (C)2003,JPO
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