Patent ID: 6028005
Filing Date: 2000-02-22
Classification: H01L,Y10S

Abstract:
A method for fabricating a semiconductor device, said method comprising the steps of:forming a first conductive region on a substrate;forming a second conductive region on said substrate, wherein said second conductive region comprises first and second subregions that are insulated from one another, wherein said first subregion is adjacent said first conductive region, and wherein the surface area of said first subregion is not more than 10 times greater than the surface area of said first conductive region;after forming said first conductive region and after forming said second conductive region including said first and second subregions, bombarding an ion stream on said substrate; andafter forming said first conductive region, after forming said second conductive region including said first and second subregions, and after bombarding the ion stream on said substrate, electrically connecting said first and second subregions to complete said second conductive region so that said bombarding step is between said steps of forming said first and second conductive regions and said step of electrically connecting said first and second subregions.