Patent ID: 7938587
Filing Date: 2011-05-10
Classification: G03F,H01L

Abstract:
1. A substrate processing method of performing at least first processing and second processing on a substrate to form, above the substrate, a first resist pattern and a second resist pattern different in dimension of a resist portion and/or a space portion in the first and second resist patterns, said method comprising the steps of: performing the at least first processing and second processing to form the first resist pattern and the second resist pattern above the substrate; subsequently, measuring the dimension of each of the resist portion and/or the space portion in the first resist pattern and the second resist pattern; and subsequently, correcting a processing condition in the first processing and correcting a processing condition in the second processing based on the measured dimensions, wherein thereafter, the first processing and the second processing are performed under the corrected processing conditions respectively to form the first resist pattern and the second resist pattern in respective predetermined target dimensions.