发明名称 METHOD AND DEVICE OF TRANSFER EXPOSURE, AND RETICULE USED THEREIN
摘要 PROBLEM TO BE SOLVED: To provide a method of transfer exposure, having smooth connection between stripes and having less irregularity in line width precision. SOLUTION: Two stripes 25 and 26 on a reticle which are transferred side by side on a sensitive substrate 11 are formed on non-adjacent places on the reticle. Accordingly, a space can be secured between the two stripes 25 and 26, and a double exposure region and a margin part, where the pattern of a boundary part is selectively arranged, can be provided. The boundary of the stripes can be provided on an arbitrary place on the margin part.
申请公布号 JP2000228353(A) 申请公布日期 2000.08.15
申请号 JP19990030922 申请日期 1999.02.09
申请人 NIKON CORP 发明人 NAKASUJI MAMORU
分类号 H01L21/027;G03F7/20;(IPC1-7):H01L21/027 主分类号 H01L21/027
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