发明名称 AN APPARATUS, A SYSTEM AND A METHOD OF PREVENTING PREMATURE DRYING
摘要 <p>An apparatus, system and method for preventing premature drying of a surface of a substrate between fabrication operations includes receiving a substrate for cleaning, performing wet cleaning operations to the surface of the substrate to remove contaminants and fabrication chemistries left behind during one or more fabrication operations from the surface of the substrate, identifying a saturated gas chemistry and applying the identified saturated gas chemistry in a transition region such that the surface of the substrate exposed to the saturated gas chemistry in the transition region retains the moisture thereby preventing the surface of the substrate from premature drying. The saturated gas chemistry is applied between two subsequent wet-cleaning operations.</p>
申请公布号 KR101457732(B1) 申请公布日期 2014.11.03
申请号 KR20097023644 申请日期 2008.05.07
申请人 发明人
分类号 H01L21/302 主分类号 H01L21/302
代理机构 代理人
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