发明名称 Substrate processing method and apparatus
摘要 <p>A substrate processing method and apparatus capable of uniformly supplying a processing liquid to a substrate surface in substrate processing such as development processing without exerting an influence on the physical properties of the processing liquid and without damaging the substrate. A rotating blade is disposed above the horizontally placed substrate so as to face the substrate. The processing liquid is supplied to the surface of the substrate, and the rotating blade is rotated while being kept out of contact with the processing liquid to induce a gas current. The gas current forms a mass of processing liquid having an internal circulating current on the substrate surface below the rotating blade. <IMAGE></p>
申请公布号 EP1093157(A2) 申请公布日期 2001.04.18
申请号 EP20000122439 申请日期 2000.10.13
申请人 EBARA CORPORATION 发明人 SHINOZAKI, HIROYUKI
分类号 H01L21/302;B05C11/06;B05D1/00;H01L21/00;H01L21/027;H01L21/311;H01L21/312;(IPC1-7):H01L21/00 主分类号 H01L21/302
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