发明申请
- 专利标题： Single wafer dryer and drying methods
- 专利标题（中）： 单片干燥机和干燥方法
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申请号： US11054336申请日： 2005-02-09
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公开(公告)号： US20050229426A1公开(公告)日： 2005-10-20
- 发明人: Younes Achkire , Alexander Lerner , Boris Govzman , Boris Fishkin , Michael Sugarman , Rashid Mavliev , Haoquan Fang , Shijian Li , Guy Shirazi , Jianshe Tang
- 申请人： Younes Achkire , Alexander Lerner , Boris Govzman , Boris Fishkin , Michael Sugarman , Rashid Mavliev , Haoquan Fang , Shijian Li , Guy Shirazi , Jianshe Tang
- 专利权人： APPLIED MATERIALS, INC.
- 当前专利权人： APPLIED MATERIALS, INC.
- 主分类号： B05D3/02
- IPC分类号： B05D3/02 ; F26B3/00 ; H01L21/00 ; H01L21/306
摘要：
In a first aspect, a first method of drying a substrate is provided. The first method includes the steps of (1) lifting a substrate through an air/fluid interface at a first rate; (2) directing a drying vapor at the air/fluid interface during lifting of the substrate; and (3) while a portion of the substrate remains in the air/fluid interface, reducing a rate at which a remainder of the substrate is lifted through the air/fluid interface to a second rate. The drying vapor may form an angle of about 23° with the air/fluid interface and/or the second rate may be about 2.5 mm/sec.
公开/授权文献
- US07513062B2 Single wafer dryer and drying methods 公开/授权日：2009-04-07
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