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    • 1. 发明申请
    • IMPRINT TEMPLATE, METHOD FOR MANUFACTURING IMPRINT TEMPLATE, AND PATTERN FORMATION METHOD
    • 印刷模板,制造印模的方法和图案形成方法
    • US20120007276A1
    • 2012-01-12
    • US13168570
    • 2011-06-24
    • Katsutoshi KOBAYASHIYoshihisa KawamuraShinichi Ito
    • Katsutoshi KOBAYASHIYoshihisa KawamuraShinichi Ito
    • B29C33/42B29C59/02
    • B29C33/424B29C33/305B29C33/3878B82Y10/00B82Y40/00G03F7/0002
    • According to one embodiment, an imprint template includes a base substrate and a resin-based pattern transfer portion. The pattern transfer portion is formed on a major surface of the base substrate and includes a protrusion-depression pattern. A shape of the protrusion-depression pattern is transferred to a transfer target. The protrusion-depression portion is provided at the major surface of the base substrate. A major surface side of the pattern transfer portion is provided so as to fit into a depression of the protrusion-depression portion. In another embodiment, a pattern formation method is disclosed. The method can include providing the transfer target on the substrate, and using the imprint template to bring the pattern into contact with the transfer target. In addition, the method can include curing the transfer target and then releasing the imprint template from the transfer target to transfer the shape of the pattern to the transfer target.
    • 根据一个实施例,压印模板包括基底基板和基于树脂的图案转印部分。 图案转印部分形成在基底基材的主表面上并且包括突起 - 凹陷图案。 突起凹陷图案的形状被转印到转印对象物上。 突起凹陷部设置在基底基板的主表面。 图案转印部的主表面侧设置成嵌合到突起凹陷部的凹部中。 在另一个实施例中,公开了图案形成方法。 该方法可以包括在基板上提供转印目标,并且使用压印模板使图案与转印对象接触。 此外,该方法可以包括固化转印目标,然后从转印目标释放印模模板,以将图案的形状转印到转印目标。