| 摘要 |
PROBLEM TO BE SOLVED: To provide an electroless plating method for preventing a defect in bending of a flexible wiring board, unevenness of plating in the wiring board, and failures such as the decomposition of a plating solution, and to provide a wiring board which has excellent reliability in the connection of via holes. SOLUTION: In the method of applying electroless plating to a wiring board, the electroplating is performed by using a magnet fixing type fixture for the fixing of the wiring board. COPYRIGHT: (C)2003,JPO
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