Patent ID: 9554475
Date: 2017-01-24
CPC Classifications: H01L,H05K,Y10T

Claim:
1. A method of manufacturing a flexible electronics module, comprising: mounting at least two functional components onto a flexible substrate having conductors; forming stretchable electrical interconnects from stretchable conductive materials to provide connection between the at least two functional components such that each functional component contacts at least one interconnect that connects to the other function components; perforating the flexible substrate in a first direction to increase stretchability of the flexible substrate in a second direction after formation of the stretchable electrical interconnects to increase an ability to the flexible substrate to stretch and flex, wherein perforations are arranged in the first direction to avoid the stretchable electrical interconnects to the functional components, the functional components arranged to one of reside between the perforations or partially cover the perforations; and wherein the functional components have shapes that are at least partially conformal to shapes of the perforations in the substrate.