发明名称 METHOD OF FORMING PATTERN
摘要 PROBLEM TO BE SOLVED: To provide a method of forming a pattern capable of forming a fine pattern. SOLUTION: A resist pattern 5 is formed on a resist film 4 provided on a major surface 1a of a substrate 1 to be processed. A solubilization treatment is carried out on a resist film 4a remaining in a space portion 5a of the resist pattern 5 to make the remaining resist film 4a easily soluble in a liquid for removing the remaining resist film 4a and then the liquid is supplied to the remaining resist film 4a. COPYRIGHT: (C)2009,JPO&INPIT
申请公布号 JP2009038360(A) 申请公布日期 2009.02.19
申请号 JP20080177495 申请日期 2008.07.08
申请人 TOSHIBA CORP 发明人 ITO SHINICHI
分类号 H01L21/027;G03F7/40 主分类号 H01L21/027
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