发明名称 Method for evaluating reproduced images of wafers
摘要 Method for evaluating recorded images of wafers is disclosed. The recording of an image of at least one reference wafer is followed by the determination and representation, on a user interface, of the radial distribution of the measured values of the reference wafer as a radial homogeneity function. A radially dependent sensitivity profile is changed while taking into account the measured radial homogeneity function of the reference wafer. At least one parameter of the sensitivity profile is varied whereby a learned sensitivity profile is determined visually from the comparison with the radial homogeneity function.
申请公布号 US2006240580(A1) 申请公布日期 2006.10.26
申请号 US20040564120 申请日期 2004.05.11
申请人 MICHELSSON DETLEF 发明人 MICHELSSON DETLEF
分类号 H01L21/66;G01N21/95;G01R31/26;G03F7/20 主分类号 H01L21/66
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