发明名称 MOLD, IMPRINT METHOD, AND PROCESS FOR PRODUCING CHIP
摘要 A mold capable of a highly accurate alignment with a member to be processed in such a state that a photocurable resin material is disposed between the mold and the member to be processed, and is constituted by a substrate 2010 formed of a first material and an alignment mark 2102 formed of a second material different from the first material. The first material and the second material have transmissivities to light in a part of an ultraviolet wavelength range. The second material has a refractive index of not less than 1.7.
申请公布号 US2007187875(A1) 申请公布日期 2007.08.16
申请号 US20060468876 申请日期 2006.08.31
申请人 CANON KABUSHIKI KAISHA 发明人 TERASAKI ATSUNORI;SEKI JUNICHI;SUEHIRA NOBUHITO;INA HIDEKI;OKUSHIMA SHINGO
分类号 B29C35/08 主分类号 B29C35/08
代理机构 代理人
主权项
地址