发明申请
- 专利标题: MICROFABRICATION APPARATUS AND DEVICE MANUFACTURING METHOD
- 专利标题(中): 微生物装置和装置制造方法
-
申请号: US12237806申请日: 2008-09-25
-
公开(公告)号: US20090095711A1公开(公告)日: 2009-04-16
- 发明人: Takeshi Koshiba , Yumi Nakajima , Tetsuro Nakasugi , Kazuo Tawarayama , Ikuo Yoneda , Hiroyuki Mizuno
- 申请人: Takeshi Koshiba , Yumi Nakajima , Tetsuro Nakasugi , Kazuo Tawarayama , Ikuo Yoneda , Hiroyuki Mizuno
- 优先权: JP2007-256233 20070928
- 主分类号: B44C1/22
- IPC分类号: B44C1/22 ; B29C43/02
摘要:
A microfabrication apparatus for pressing an original plate including a pattern down on a substrate to transfer the pattern on the substrate includes a first measurement unit for measuring relative positional displacement between the substrate and the plate above the substrate, a position correction unit for correcting relative position between the substrate and the plate such that the pattern is to be transferred on a first predetermined position of the substrate based on the relative positional displacement measured by the first measurement unit, a pressing unit for pressing the plate above the substrate down on the substrate to transfer the pattern on the substrate in a state that the relative positional displacement between the substrate and the plate is corrected by the position correction unit, and a second measurement unit for measuring relative positional relationship between the pattern transferred on the substrate and a pattern previously formed on the substrate.
信息查询