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公开(公告)号:US06558506B1
公开(公告)日:2003-05-06
申请号:US09889582
申请日:2001-10-24
申请人: Richard J. Freeman , Jay R. Wallace , Yoichi Kurono , Arthur H. Laflamme, Jr. , Louise Smith Barriss , Tadashi Onishi
发明人: Richard J. Freeman , Jay R. Wallace , Yoichi Kurono , Arthur H. Laflamme, Jr. , Louise Smith Barriss , Tadashi Onishi
IPC分类号: H01L2100
CPC分类号: H01L21/6719 , H01L21/67063 , H01L21/67126 , H01L21/67167 , H01L21/67196
摘要: The present invention provides an etching system having a plurality of etching chambers (16, 18, 20) disposed about a transfer chamber (14), wherein the etching chambers are adapted to be selectively mounted at different positions with respect to the transfer chamber.
摘要翻译: 本发明提供了一种蚀刻系统,其具有围绕传送室(14)设置的多个蚀刻室(16,18,20),其中蚀刻室适于选择性地安装在相对于传送室的不同位置处。