发明名称 METHOD OF FORMING MICROPATTERN
摘要 PROBLEM TO BE SOLVED: To provide a method of forming a micropattern which reduces thinning and dispersion in pattern shapes. SOLUTION: A transfer layer pattern 3 is formed by pressing a mold; then, a patterned film 4 is formed on the transfer layer pattern 3; and thereafter, the transfer layer pattern 3 is removed, and etching is performed from the association interface (indicated by a dotted line) at the formation of the patterned film 4 to etch the patterned film 4 into a final pattern 7. COPYRIGHT: (C)2010,JPO&INPIT
申请公布号 JP2010153589(A) 申请公布日期 2010.07.08
申请号 JP20080330159 申请日期 2008.12.25
申请人 CHEIL INDUSTRIES INC 发明人 TAKAGI TAKASHI;SATO ATSUSHI;WATANABE ISOROKU
分类号 H01L21/027;B29C59/02 主分类号 H01L21/027
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