发明名称 Apparatus for manufacturing semiconductor device
摘要 The present invention relates to an apparatus for manufacturing a semiconductor device which comprises: a support portion which supports a wafer for manufacturing a semiconductor device having TSV (Through Silicon Via); and a supply portion which comprises a groove for containing process fluid and a supply hole slopingly formed in a vertical direction in order to transfer the process fluid contained in the groove. According to the invention, a semiconductor device having TSV (Through Silicon Via) can be manufactured by a wet process and consequently the quality of the semiconductor device having TSV can be improved.
申请公布号 KR101294812(B1) 申请公布日期 2013.08.08
申请号 KR20110037578 申请日期 2011.04.22
申请人 发明人
分类号 H01L21/288;H01L23/48 主分类号 H01L21/288
代理机构 代理人
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