| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a wiring board which can restrain deformation and defection of a flying reed and which is improved in stability of a projection distance and accuracy of a tip position. <P>SOLUTION: A manufacturing method for a wiring board of a roll-to-roll method includes patterning a conductor layer on a base material 1 to form wiring 3 including a flying reed 3f projecting to a device hole 5b which penetrates the base material 1. The flying reed 3f is formed in no less than two processes, and at least in one of the processes, the conductor layer and the base material are penetrated to form an opening 5a to fix the tip position of the flying reed 3f within the region scheduled for the device hole 5b to be formed. <P>COPYRIGHT: (C)2012,JPO&INPIT |
