发明名称 METHOD AND APPARATUS FOR CONDITIONING A POLISH PAD AND FOR DISPENSING SLURRY
摘要 <p>A method of conditioning a polish pad (202) at the point of polish and for dispensing slurry at the point of polish. In one embodiment, the method comprises several steps. In the first step, polishing slurry is received at a CMP machine. Next, a polish pad (202) is rotated. Then, the polishing slurry is dispensed onto a portion of said polish pad (202) located proximately around a location designated for holding a wafer.</p>
申请公布号 WO2001091974(A1) 申请公布日期 2001.12.06
申请号 US2001017776 申请日期 2001.05.31
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