发明名称 Plasma processing apparatus and plasma processing method
摘要 A plasma processing apparatus includes a local plasma generator, provided to face a mounting table for mounting thereon a substrate to be processed in an airtight processing chamber, for allowing a plasma to locally react on the substrate to be processed; and a moving unit for moving the local plasma generator. The local plasma generator has an offset gas discharge mechanism for discharging an offset gas which offsets reaction of a plasma of a gas discharged from an inside of the local plasma generator.
申请公布号 US8558134(B2) 申请公布日期 2013.10.15
申请号 US20090410672 申请日期 2009.03.25
申请人 HIRAYAMA YUSUKE;TOKYO ELECTRON LIMITED 发明人 HIRAYAMA YUSUKE
分类号 B23K9/02 主分类号 B23K9/02
代理机构 代理人
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