发明名称 STAGE APPARATUS, EXPOSURE APPARATUS, AND DEVICE MANUFACTURING METHOD
摘要 <p>A stage apparatus, an exposure apparatus, and a device manufacturing method are provided to suppress deformation of articles held by a stage according to deformation of the stage generated from acceleration and deceleration of the stage. A stage apparatus having a stage moves the stage along a first direction. The stage apparatus includes a holding unit(208) fixed into the stage to be extended to the first direction. The holding unit includes a first part having a holding plane for holding articles and a second part inserted between the first part and the stage. A length of the second part in the first direction is less than that of the first part in the first direction.</p>
申请公布号 KR20080094566(A) 申请公布日期 2008.10.23
申请号 KR20080032517 申请日期 2008.04.08
申请人 CANON KABUSHIKI KAISHA 发明人 FUJIWARA YASUHIRO
分类号 H01L21/027 主分类号 H01L21/027
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