发明名称 SUBSTRATE PROCESSING APPARATUS AND SUBSTRATE PROCESSING METHOD
摘要 Provided are a substrate processing apparatus and a substrate processing method wherein adhesiveness between a metal mask and a substrate is improved in a pattern region where the metal mask is relatively thin. In one embodiment of this invention, in a system for adhering and fixing a metal mask (006) to a process target surface of a substrate (005) by using a magnet (007), both thick regions and thin regions exist in the metal mask (006). The magnet (007) has at least one boundary between an N pole and the S pole on the side facing the substrate (005), and the boundary is formed to face only the thick region of the metal mask (006).
申请公布号 KR20090127288(A) 申请公布日期 2009.12.10
申请号 KR20097019981 申请日期 2008.11.28
申请人 CANON ANELVA CORPORATION 发明人 SASAKI MASAO
分类号 C23C14/04;C23C16/04;G02F1/133 主分类号 C23C14/04
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