Patent ID: 8095896

Claim:
A method of displaying an exposure condition using a computer having an input device through which a user inputs data and instructions, a display device for displaying data and processing results of data, and an information processing portion for various kinds of information processing, comprising the steps of: an image information reading processing for acquiring a scanning electron microscope image of a FEM wafer, on the surface of which the same resist patterns exposed on different exposure conditions for each chip are formed; a feature quantity calculation processing for calculating a feature quantity of a sectional shape of a resist pattern of said FEM wafer from the scanning electron microscope image of said FEM wafer; a feature quantity deviation calculation processing for obtaining a feature quantity deviation of a sectional shape of resist pattern of said FEM wafer to an appropriate value; a map drawing processing for making a chip table displaying the positions of chips on said FEM wafer in a matrix; a feature quantity display processing for displaying a feature quantity of a sectional shape of a resist pattern of said FEM wafer at each chip position in said chip table; a color display processing for displaying a cold or warm color at each chip position in said chip table, said color representing a deviation in feature quantities of a sectional shape of a resist pattern to said appropriate value; and a display processing for displaying said chip table on a display device, said chip table displaying a feature quantity and a color of a sectional shape of a resist pattern of said FEM wafer for each chip on said FEM wafer.