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公开(公告)号:US08707974B2
公开(公告)日:2014-04-29
申请号:US12635710
申请日:2009-12-11
申请人: Hsin-Ting Tsai , Cheng-Hung Yu , Chin-Kuang Liu , Ming-Hsin Lee , Wei-Hong Chuang , Kuei-Chang Tung , Yan-Yi Lu , Chin-Chin Wang
发明人: Hsin-Ting Tsai , Cheng-Hung Yu , Chin-Kuang Liu , Ming-Hsin Lee , Wei-Hong Chuang , Kuei-Chang Tung , Yan-Yi Lu , Chin-Chin Wang
IPC分类号: B08B3/02
CPC分类号: B08B3/04 , B08B3/02 , H01L21/67051 , H01L21/6708
摘要: A wafer cleaning device comprising a wafer stage for holding a wafer having a surface to be washed, a first nozzle positioned above the wafer, a second nozzle positioned above the wafer. A first height is between the first nozzle and the surface and a second height is between the second nozzle and the surface, wherein the first height is shorter than the second height.
摘要翻译: 一种晶片清洗装置,包括用于保持具有待清洗表面的晶片的晶片台,位于晶片上方的第一喷嘴,位于晶片上方的第二喷嘴。 第一高度在第一喷嘴和表面之间,第二高度在第二喷嘴和表面之间,其中第一高度比第二高度短。
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公开(公告)号:US20110139188A1
公开(公告)日:2011-06-16
申请号:US12635710
申请日:2009-12-11
申请人: Hsin-Ting Tsai , Cheng-Hung Yu , Chin-Kuang Liu , Ming-Hsin Lee , Wei-Hong Chuang , Kuei-Chang Tung , Yan-Yi Lu , Chin-Chin Wang
发明人: Hsin-Ting Tsai , Cheng-Hung Yu , Chin-Kuang Liu , Ming-Hsin Lee , Wei-Hong Chuang , Kuei-Chang Tung , Yan-Yi Lu , Chin-Chin Wang
IPC分类号: B08B3/00
CPC分类号: B08B3/04 , B08B3/02 , H01L21/67051 , H01L21/6708
摘要: A wafer cleaning device comprising a wafer stage for holding a wafer having a surface to be washed, a first nozzle positioned above the wafer, a second nozzle positioned above the wafer. A first height is between the first nozzle and the surface and a second height is between the second nozzle and the surface, wherein the first height is shorter than the second height.
摘要翻译: 一种晶片清洗装置,包括用于保持具有待清洗表面的晶片的晶片台,位于晶片上方的第一喷嘴,位于晶片上方的第二喷嘴。 第一高度在第一喷嘴和表面之间,第二高度在第二喷嘴和表面之间,其中第一高度比第二高度短。
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