Patent ID: 6144871
Filing Date: 2000-11-07
Classification: C12Q,G01N

Abstract:
A current detecting sensor comprising:(a) an insulating substrate;(b) a first electrode formed on said insulating substrate, said first electrode comprising an electrically conductive electrode and a metal layer formed on said electrically conductive electrode, said metal layer having a smaller area than a are a of said electrically conductive electrode;(c) a second electrode formed on said insulating substrate;(d) a third electrode formed on said insulating substrate;(e) an insulating protective film covering said insulating substrate therewith and further covering at least edges of said first, second and third electrodes therewith, said insulating protective film being formed with first, second and third openings at upper surfaces of said first, second and third electrodes, respectively; and(f) an organic film covering said first to third electrodes and said insulating protective film therewith.