发明名称 MOLD FOR IMPRINT, PROCESS FOR PRODUCING MINUTE STRUCTURE USING THE MOLD, AND PROCESS FOR PRODUCING THE MOLD
摘要 A mold for imprint capable of forming a reduced seam or seamless pattern, on a surface of a substrate, having larger area than that of the mold includes a first pattern area comprising a plurality of first recesses; and a second pattern area, comprising a plurality of second recesses, for being used as an alignment mark. The first pattern area and the second pattern area have an equal height at their outermost surfaces. The first recesses and the second recesses have different depths. The first pattern area and the second pattern area have an equal cyclic interval.
申请公布号 US2007176320(A1) 申请公布日期 2007.08.02
申请号 US20070627022 申请日期 2007.01.25
申请人 CANON KABUSHIKI KAISHA 发明人 NAKAMURA TAKASHI;DEN TORU
分类号 B29C33/40;B29C59/00 主分类号 B29C33/40
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