发明名称 Method for rinsing the backside of a semiconductor wafer
摘要 A method for rinsing the backside of a semiconductor wafer includes the operations of forming a wafer transport truck into a nozzle, and spraying a liquid from the nozzle onto the backside of the wafer. The nozzle may be disposed in a brush station, e.g., before an exit from a first brush box or before an exit from a second brush box.
申请公布号 US6558474(B1) 申请公布日期 2003.05.06
申请号 US20020133169 申请日期 2002.04.26
申请人 LAM RESEARCH CORPORATION 发明人 PASCAL ROY WINSTON
分类号 H01L21/00;(IPC1-7):B05B1/04;B08B3/02 主分类号 H01L21/00
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