Process for conductive lines in a conductor plane in a semiconductor element forms two contacting lines one above the other

摘要

Conductive leads (1-4) are formed in a conductive plane on a substrate by structuring a conductive layer, covering with an isolation layer, forming openings to the conductive layer and forming and structuring a second conductive layer like the first and in electrical contact with it to divide current flow between the layers. An Independent claim is also included for a semiconductor element having conductive lines as above.