发明名称 METHOD FOR FABRICATING SEMICONDUCTOR DEVICE
摘要 PURPOSE: A method for manufacturing a semiconductor device is provided to prevent an abnormal contact hole by easily forming a capping layer on the surface of a photoresist pattern using freezing materials. CONSTITUTION: A photoresist layer is formed on a substrate(31). Light with a second intensity(203) is emitted to a non-exposure region of the photoresist layer. The second intensity is smaller than a first intensity of light emitted to an exposure region of the photoresist layer. A photoresist pattern is formed by removing an exposure region of the photoresist layer. A capping layer is formed on the surface of a photoresist pattern. [Reference numerals] (AA) Second region; (BB) First region
申请公布号 KR20120098017(A) 申请公布日期 2012.09.05
申请号 KR20110017665 申请日期 2011.02.28
申请人 SK HYNIX INC. 发明人 EOM, TAE SEUNG
分类号 H01L21/027 主分类号 H01L21/027
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