发明名称 Multi cut wafer saw process
摘要 A method of cutting a plate-like wafer, particularly a semiconductor wafer, while removing a deposited material from along a scribe line. The deposited material having a width generally greater than the width of the saw blade. The method includes making one scribing cut to one side of the scribe line, making a second scribing cut to the other side of the scribe line, and making a severing cut along the scribe line to dice the wafer.
申请公布号 US5786266(A) 申请公布日期 1998.07.28
申请号 US19960714624 申请日期 1996.09.16
申请人 LSI LOGIC CORPORATION 发明人 BORUTA, MIREK
分类号 B28D5/00;H01L21/301;H01L21/304;H01L29/06;(IPC1-7):H01L21/304 主分类号 B28D5/00
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