发明名称 Imprint method and device
摘要 An imprint process comprises the step of aligning a substrate, supported on a first support member, with a template, supported on a second support member. The substrate has at least one essentially plane surface provided with a moldable film. The template has at least one essentially plane surface provided with a relief pattern. The relief pattern is adapted to interact with the moldable film. The process further comprises the step of arranging a sealing gasket between the template and the second support member, such that a pressure cavity is defined by the second support member, the template and the sealing gasket. The process also comprises the step of applying a static gas pressure to the pressure cavity, in order to provide a pressure between the template and the substrate. The pressure is sufficient to form a pattern in the moldable film. An imprint device is also disclosed.
申请公布号 US7144539(B2) 申请公布日期 2006.12.05
申请号 US20020115071 申请日期 2002.04.04
申请人 OBDUCAT AB 发明人 OLSSON LENNART
分类号 B29C59/00;B29C43/02;B29C43/10;B29C43/36;B29C59/02;G03F7/00;G11B7/26;H01L21/302 主分类号 B29C59/00
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