发明名称 METHOD FOR COATING CAVITIES OF A SEMICONDUCTOR SUBSTRATE
摘要 The invention relates to a method for temporarily coating cavities (2), with which a semiconductor substrate (1) is at least partially interspersed and which are intended for a permanent coating and/or component mounting, with a temporarily applied coating material (3) before processing steps for processing at least one surface (1o) of the semiconductor substrate (1). The invention further relates to a method for removing a temporary coating from cavities (2) of a semiconductor substrate (1), wherein the coating has been or is applied according to an aforementioned method and wherein thereafter, in particular immediately thereafter, a permanent coating and/or component mounting of the cavities (2) occurs.
申请公布号 WO2015144319(A1) 申请公布日期 2015.10.01
申请号 WO2015EP50283 申请日期 2015.01.09
申请人 EV GROUP E. THALLNER GMBH 发明人 FEHKÜHRER, ANDREAS
分类号 H01L21/768 主分类号 H01L21/768
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