发明名称 SUBSTRATE TREATMENT METHOD AND SUBSTRATE TREATMENT APPARATUS
摘要 <p><P>PROBLEM TO BE SOLVED: To provide a substrate treatment method and a substrate treatment apparatus that can effectively suppress the collapse of a pattern on the surface of a substrate. <P>SOLUTION: The substrate treatment method includes an insulating liquid supplying step wherein an insulating liquid 21 having a specific resistance higher than or equal to that of pure water is supplied onto the surface of a substrate W with a thin-film pattern 10 formed on the surface thereof, an electrification step wherein a voltage is applied to the substrate W to electrify the thin-film pattern 10, and a drying step wherein the insulating liquid 21 is removed from the surface of the substrate W in parallel with the electrification step. <P>COPYRIGHT: (C)2011,JPO&INPIT</p>
申请公布号 JP2011124383(A) 申请公布日期 2011.06.23
申请号 JP20090280863 申请日期 2009.12.10
申请人 DAINIPPON SCREEN MFG CO LTD 发明人 MIYAGI MASAHIRO;KIMURA MASAHIRO;NADAHARA SOICHI
分类号 H01L21/304 主分类号 H01L21/304
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