发明名称 LIQUID PROCESSING APPARATUS
摘要 <p>PURPOSE: A liquid processing apparatus is provided to remove an area which is not processed on a wafer. CONSTITUTION: A substrate maintaining unit (21) horizontally maintains a substrate. The substrate maintaining unit includes a maintaining base, a first combination member (31), and a second combination member (32). A nozzle (35) supplies a processing liquid to the upper surface of the substrate which is maintained by the substrate maintaining unit. A lifting member vertically moves by interlocking with a lift base. A rotating cup (45) rotates with a chuck base by a connection unit. A lifting container member includes a first contacted part (51) and a second contacted part (52).</p>
申请公布号 KR20130103378(A) 申请公布日期 2013.09.23
申请号 KR20130023260 申请日期 2013.03.05
申请人 TOKYO ELECTRON LIMITED 发明人 EGASHIRA KOJI
分类号 H01L21/302 主分类号 H01L21/302
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