发明名称 PLASMA PROCESSING APPARATUS
摘要 Disclosed is a plasma processing apparatus including a processing container, a placing table provided in the processing container and configured to place a substrate thereon, a plasma generating mechanism attached to the processing container to face the placing table and configured to supply electronic energy for plasma generation into the processing container, a lattice-shaped member or a plurality of rod-shaped members provided at a position closer to the placing table than an intermediate position between the placing table and the plasma generating mechanism, and a moving mechanism configured to move the lattice-shaped member or the plurality of rod-shaped members and the placing table relative to each other.
申请公布号 US2017076914(A1) 申请公布日期 2017.03.16
申请号 US201615263486 申请日期 2016.09.13
申请人 TOKYO ELECTRON LIMITED 发明人 NOZAWA Toshihisa
分类号 H01J37/32;C23C16/50 主分类号 H01J37/32
代理机构 代理人
主权项 1. A plasma processing apparatus comprising: a processing container; a placing table provided in the processing container and configured to place a substrate thereon; a plasma generating mechanism attached to the processing container to face the placing table and configured to supply electronic energy for plasma generation into the processing container; a lattice-shaped member or a plurality of rod-shaped members provided at a position closer to the placing table than an intermediate position between the placing table and the plasma generating mechanism; and a moving mechanism configured to move the lattice-shaped member or the plurality of rod-shaped members and the placing table relative to each other.
地址 Tokyo JP