Manufacturing method of semiconductor circuit pattern

Abstract

The invention provides a method for manufacturing semiconductor circuit patterns, which comprises providing a dielectric layer, a mask layer and a first photoresist layer stacked on each other, wherein the first photoresist layer includes a weak pattern, and the weak pattern corresponds to a weak point position, and a first photolithography process is performed to form a first circuit groove in the mask layer, a second photoresist layer is formed, the second photoresist layer includes a compensation pattern, and a second photolithography process is performed to form a compensation groove in the dielectric layer; and a metal layer is filled in the compensation groove.

Dependencies are inferred from the claim text.