Patent ID: 6057512
Filing Date: 2000-05-02
Classification: H05K,Y10S

Abstract:
A flexible printed circuitry member, comprising;an elongated flexible insulating substrate; andfirst and second pseudo-twisted flexible conductors on opposite sides of said substrates each of said first and second pseudo-twisted flexible conductors including alternating straight and oblique sections with a straight-to-oblique transition between the straight and oblique sections, the straight sections of said first and second pseudo-twisted flexible conductors being generally parallel to each other, the oblique sections of said first and second pseudo-twisted flexible conductors crossing each other at periodic crossover points so as to form a plurality of twist sections, the straight sections of said first and second pseudo-twisted flexible conductors within each of said plurality of twist sections being generally of equal lengths, and each of said plurality of twist sections includes a substantially randomly differing length between any two immediately successive crossover points.