| 摘要 |
PROBLEM TO BE SOLVED: To provide a flexible printed wiring board for improving working efficiency in connection to an electronic apparatus by preventing generation of deformation such as warpage and waving or the like. SOLUTION: The flexible printed wiring board 1 includes a wiring pattern 5b formed by a conductor provided on the front surface of a base material and also provided with an input terminal 15 connected to a conductor pattern of an electronic apparatus, an input wiring part 21 with an output terminal 16, and an output wiring part 22. Moreover, the flexible printed wiring board 1 also includes bending portions 40, 41 provided to the input wiring part 21 and output wiring part 22 and an insulating layer 7 provided to an area except for the input terminal 15 and output terminal 16. The insulating layer 7 is formed of a coverlay film 42 provided to an area except for the bending portions 40, 41 and a cover coat 43 provided to the bending portions 40, 41. COPYRIGHT: (C)2009,JPO&INPIT
|
