发明名称 Projection Optical System, Exposure Apparatus, Exposure System, And Exposure Method
摘要 An exposure apparatus for performing exposure of a predetermined pattern on a photosensitive substrate, comprising an objective optical system that forms an image of the predetermined pattern in a field region of a substantially rectangular shape, in an exposure region on the photosensitive substrate; and a transformer that transforms the image formed in the exposure region, into a parallelogram.
申请公布号 US2008018870(A1) 申请公布日期 2008.01.24
申请号 US20050793402 申请日期 2005.12.09
申请人 NIKON CORPORATION 发明人 OMURA YASUHIRO
分类号 G03B27/68 主分类号 G03B27/68
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