| 摘要 |
PROBLEM TO BE SOLVED: To provide a flex-rigid wiring board the flexible performance of a flexible wiring board of which is excellent and an installation method thereof. SOLUTION: The flex-rigid wiring board A is configured to include a flexible wiring board 1 wherein a prescribed conductor path 12 is formed to at least one of front and rear sides of an insulation film 11 with flexibility, and a rigid wiring board 4 wherein the flexible wiring board 1 is sandwiched between first and second hard boards 41, 42 and fixed via an adhesive 3. A step difference 43 is provided to at least part of the circumferential edge of the rigid wiring board 4, and the flexible wiring board 1 is extracted from a region wherein the step difference 43 is formed. COPYRIGHT: (C)2005,JPO&NCIPI |
