MULTILAYER RESIN SUBSTRATE, AND METHOD OF MANUFACTURING MULTILAYER RESIN SUBSTRATE

摘要

A multilayer resin substrate includes resin substrates laminated together, an overlapping portion in which a signal line as a conductor pattern and another conductor pattern overlap each other in a laminating direction of the resin substrates, and a non-overlapping portion in which the signal line and the other conductor pattern do no overlap each other in the laminating direction. A thin portion is provided at a position in the non-overlapping portion near the overlapping portion. The thin portion is a portion of the multilayer resin substrate which has a thickness smaller than the thickness in the overlapping portion in the laminating direction of the resin substrates.

主权项

1. A multilayer resin substrate comprising:
a plurality of resin substrates that are laminated together; an overlapping portion in which a signal line as a conductor pattern and another conductor pattern overlap each other in a laminating direction of the plurality of resin substrates; and a non-overlapping portion in which the signal line and the other conductor pattern do not overlap each other in the laminating direction of the plurality of resin substrates; wherein a thin portion is provided at a position in the non-overlapping portion near the overlapping portion, the thin portion being a portion of the multilayer resin substrate which has a thickness smaller than a thickness in the overlapping portion in the laminating direction of the resin substrates.