Method for manufacturing an electromechanical sensor element for converting mechanical forces produced by the movements and vital functions or a person into electric signals, in which method a sensor film (11) is provided with metallic electrodes (15,16) placed on either side of it, at least one of said...http://www.google.fr/patents/US7216417?utm_source=gb-gplus-shareBrevet US7216417 - Method for manufacturing an electromechanical sensor element
Method for manufacturing an electromechanical sensor element