| 摘要 |
PROBLEM TO BE SOLVED: To provide a flexible printed board with a high peel (separation) strength against the separation due to applied stress, in a printed board structure using a flexible printed board. SOLUTION: A flexible printed board 15 with a wiring pattern 17 printed on a flexible resin film, having a flexible part constituting a flexible wiring part, comprises a connection part bonded to a main board 11, which is an object of connection, and electrically connecting the wire of the flexible wiring part to the wire on the main board 11, and a periphery having a bent shape formed at least on the outer edge of the connection part. COPYRIGHT: (C)2007,JPO&INPIT
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