发明名称 MULTI-CHAMBER SEMICONDUCTOR PROCESSING DEVICE
摘要 The present disclosure provides a multi-chamber semiconductor processing apparatus including at least two micro chambers for receiving and processing a semiconductor wafer. Each micro chamber includes an upper chamber portion defining an upper working surface and a lower chamber portion defining a lower working surface. The upper chamber portion and the lower chamber portion are relatively movable between an open position for loading or removing the semiconductor wafer and a closed position for receiving and processing the semiconductor wafer. Compared with the prior art, the multi-chamber semiconductor processing apparatus of the present disclosure are provided with a plurality of micro chambers in a longitudinal direction, which enables the multi-chamber semiconductor processing apparatus to carry out single-wafer chemical processing on a plurality of semiconductor wafers at the same time.
申请公布号 EP2738789(B1) 申请公布日期 2016.04.13
申请号 EP20110870218 申请日期 2011.12.31
申请人 WUXI HUAYING MICROELECTRONICS TECHNOLOGY CO., LTD. 发明人 WEN, SOPHIA
分类号 H01L21/67 主分类号 H01L21/67
代理机构 代理人
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