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发明名称
处理碟状基板之装置及方法
摘要
本发明系关于一种处理碟状基板,尤其是半导体晶圆之装置,其为可以简单且低成本之方式均匀处理单个基板,具有一大致上为平面之支架环,其藉一转动装置可在一平面上对一转轴转动,并且至少设置三个由支架平面延伸之支承元件,其与支架环平面间距处形成基板之多点支承。另外,在一用于处理碟状基板,尤其是半导体晶圆之装置及方法中,基板对一大致上垂直于基板平面设置之转轴转动,并经由至少一第一组喷嘴送出第一流体,其至转轴具有不同之距离,且喷嘴可以单独或小组之方式加以控制,以便达到对基板表面范围之选择性处理。
申请公布号
TW200302542
申请公布日期
2003.08.01
申请号
TW091137643
申请日期
2002.12.27
申请人
玛特森湿式产品有限公司
发明人
乌尔里希 史佩尔;艾伯哈德 纳格勒
分类号
H01L21/68
主分类号
H01L21/68
代理机构
代理人
李品佳
主权项
地址
德国
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