| 摘要 |
PROBLEM TO BE SOLVED: To provide a flexible wiring board which comprises a waterproof member for shutting closely a through-hole for the flexible wiring board formed in a cabinet of an electronic apparatus and whose structure is of a unitary type of a waterproof member. SOLUTION: Top coat layers 59, 60 are formed on the surface of the flexible wiring board 5, and shield layers 57, 58 are formed on lower layers of the top coat layers 59, 60. The top coat layers 59, 60 are formed with a gap, and waterproof caps 70, 80 are formed so as to wrap the flexible wiring board 5 at the gap. The waterproof caps 70, 80 are composed of the same series resins as base materials of the shield layers 57, 58, and adhesion is increased between the waterproof caps 70, 80 and the shield layers 57, 58. COPYRIGHT: (C)2007,JPO&INPIT
|
