发明名称 Exposure apparatus and method for producing device
摘要 There is provided an exposure apparatus capable of forming a desirable device pattern by removing unnecessary liquid when performing exposure by projecting a pattern onto the substrate via a projection optical system and the liquid. The exposure device projects an image of the pattern onto the substrate P via the projection optical system and the liquid so as to expose the substrate P. The exposure device includes a liquid removing mechanism 40 which removes the liquid remaining on a part 7 arranged in the vicinity of the image plane of the projection optical system.
申请公布号 EP2466615(A3) 申请公布日期 2012.10.10
申请号 EP20120155095 申请日期 2004.05.24
申请人 NIKON CORPORATION 发明人 KOBAYASHI, NAOYUKI;TANIMOTO, AKIKAZU
分类号 H01L21/027;G03F7/20 主分类号 H01L21/027
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