发明名称 Pattern transfer method and imprint device
摘要 In order to allow for aligning a relative position between a transferred object and a stamper with high accuracy without providing an alignment pattern in the transferred object, there are provided: a pattern transfer method, including: when adjusting the relative position between the stamper and the transferred object, a step of detecting at least two or more edge positions of the transferred object and calculating an arbitrary point from the detected edge positions; a step of detecting a position of the stamper from an edge of the stamper or an alignment mark formed in the stamper; and a step of adjusting the relative position between the transferred object and the stamper from the arbitrary point and the position of the stamper; and an imprint device using the same.
申请公布号 US8491291(B2) 申请公布日期 2013.07.23
申请号 US201213366792 申请日期 2012.02.06
申请人 ANDO TAKASHI;KOMORIYA SUSUMU;OGINO MASAHIKO;MIYAUCHI AKIHIRO;HITACHI, LTD. 发明人 ANDO TAKASHI;KOMORIYA SUSUMU;OGINO MASAHIKO;MIYAUCHI AKIHIRO
分类号 B29C59/16 主分类号 B29C59/16
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