发明名称 Lithographic apparatus
摘要 In an immersion-type lithographic apparatus, in which a surface of a substrate is immersed in liquid during an exposure operation, the substrate is held against a substrate table. On completion of the exposure operation, the substrate is lifted clear of the substrate table. In order to overcome a tendency caused by a film of residual liquid to cause the substrate to stick to the substrate table, pins used to lift the substrate are arranged and operated so that, at least initially, force is applied to the substrate at a location offset from its central axis.
申请公布号 US2006017893(A1) 申请公布日期 2006.01.26
申请号 US20040895998 申请日期 2004.07.22
申请人 ASML NETHERLANDS B.V. 发明人 MERTENS JEROEN JOHANNES S.M.;DONDERS SJOERD NICOLAAS L.;HOOGENDAM CHRISTIAAN A.;STREEFKERK BOB
分类号 G03B27/52 主分类号 G03B27/52
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