发明名称 インプリント用モールド、アライメント方法、インプリント方法、およびインプリント装置
摘要 PROBLEM TO BE SOLVED: To provide a method for imprint, an alignment method, an imprint method, and an imprint device which do not require a complicated process in manufacture of a mold, can directly and optically identify an aliment mark made of the same material as a mold material, and can perform alignment with high alignment accuracy.SOLUTION: In step and repeat type imprinting, an alignment mark on a mold side is formed in a mesa structure different from a transfer region of a mold, and is aligned not with an alignment mark on a substrate side in a transferred region to be imprinted but with the alignment mark on the substrate side in another transferred region in contact with the transferred region.
申请公布号 JP5900589(B2) 申请公布日期 2016.04.06
申请号 JP20140252515 申请日期 2014.12.12
申请人 大日本印刷株式会社 发明人 長井 隆治;市村 公二;吉田 幸司
分类号 H01L21/027;B29C33/38;B29C59/02 主分类号 H01L21/027
代理机构 代理人
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