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1.
公开(公告)号:US20050266174A1
公开(公告)日:2005-12-01
申请号:US10858267
申请日:2004-06-01
申请人: Li Hou , Qunhua Wang , Edwin Sum , John White
发明人: Li Hou , Qunhua Wang , Edwin Sum , John White
IPC分类号: C23C16/505 , C23C16/00 , C23C16/458 , H01J37/32 , H01L21/00 , H01L21/205
CPC分类号: H01L21/67069 , C23C16/4585 , H01J37/32623
摘要: In a first aspect, a method is provided for use during plasma processing. The first method includes the steps of (1) placing a substrate on a substrate holder of a plasma chamber; (2) positioning a cover frame adjacent and below a perimeter of the substrate; and (3) employing the cover frame to reduce arcing during plasma processing within the plasma chamber. Numerous other aspects are provided.
摘要翻译: 在第一方面,提供了一种在等离子体处理期间使用的方法。 第一种方法包括以下步骤:(1)将衬底放置在等离子体室的衬底保持器上; (2)将盖框架定位在所述基板的周边附近和下方; 和(3)采用盖框架来减小等离子体室内的等离子体处理期间的电弧。 提供了许多其他方面。
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2.
公开(公告)号:US07501161B2
公开(公告)日:2009-03-10
申请号:US10858267
申请日:2004-06-01
申请人: Li Hou , Qunhua Wang , Edwin Sum , John M. White
发明人: Li Hou , Qunhua Wang , Edwin Sum , John M. White
CPC分类号: H01L21/67069 , C23C16/4585 , H01J37/32623
摘要: In a first aspect, a method is provided for use during plasma processing. The first method includes the steps of (1) placing a substrate on a substrate holder of a plasma chamber; (2) positioning a cover frame adjacent and below a perimeter of the substrate; and (3) employing the cover frame to reduce arcing during plasma processing within the plasma chamber. Numerous other aspects are provided.
摘要翻译: 在第一方面,提供了一种在等离子体处理期间使用的方法。 第一种方法包括以下步骤:(1)将衬底放置在等离子体室的衬底保持器上; (2)将盖框架定位在所述基板的周边附近和下方; 和(3)采用盖框架来减小等离子体室内的等离子体处理期间的电弧。 提供了许多其他方面。
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