公开(公告)号：US4638468A

公开(公告)日：1987-01-20

申请号：US637664

申请日：1984-08-03

Applicant: Samuel A. Francis

Inventor： Samuel A. Francis

IPC: B06B1/06 ,  G01V1/20 ,  H05K1/00 ,  H05K1/16 ,  H05K1/18 ,  H04R1/00

CPC classification number: G01V1/201 ,  B06B1/0688 ,  H05K1/16 ,  H05K1/18 ,  H05K3/4676 ,  Y10S310/80

Abstract: A composite layered assembly of piezoelectric polymer layers and printed wiring layers are configured so that plated-through holes make electrical connection from the outputs of a plurality of polymer hydrophones formed on one or more polymer layers to a plurality of output conductors on a single plane after each hydrophone output is amplified in its associated amplifier.

Abstract translation: 压电聚合物层和印刷布线层的复合分层组件被构造成使得电镀通孔从形成在一个或多个聚合物层上的多个聚合物水听器的输出到在单个平面上的多个输出导体之间的电连接， 每个水听器输出在相关放大器中被放大。