发明名称 APPARATUS AND METHOD FOR PROCESSING SEMICONDUCTOR
摘要 The present invention relates to an apparatus and a method for processing a semiconductor wafer capable of filling a via hole of a wafer with a conductor. More specifically, the apparatus for processing a semiconductor wafer includes a wafer chuck supporting and fixing the backside of the wafer having a via hole; a chuck rotation part rotating the wafer chuck; a chamber surrounding the wafer fixated to the wafer chuck; and a heater transferring heat to a processing liquid supplied onto the wafer surrounded by the chamber.
申请公布号 KR20140001275(A) 申请公布日期 2014.01.07
申请号 KR20120067636 申请日期 2012.06.22
申请人 SCIENTIFIC VALUE SOLUTIONS CO., LTD. 发明人 BAE, JUNG KWAN
分类号 H01L21/02;H01L21/31 主分类号 H01L21/02
代理机构 代理人
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