RFID chip and strip substrate contact surfaces electrical and mechanical connection establishing method for transponder, involves hooking chip surfaces having hooks/lugs with substrate surfaces having hooks/lugs with size in nanometer range

摘要

The method involves hooking contact surfaces (11, 12) of a chip, having a set of wire-shaped hooks/lugs (13) on their surfaces, with contact surfaces (19, 20) of a strip substrate, having a set of hooks/ lugs (16) on their surfaces, by applying pressure on the surfaces (19, 20). An RFID antenna is arranged on the substrate. Electrically conducting wires are used as a material for the hooks/lugs with a size in a nanometer range.