发明名称 MOUNTING TABLE AND PLASMA PROCESSING APPARATUS USING THE SAME
摘要 PURPOSE: A mounting table and a plasma processing apparatus using the same is provided to prevent the damage to a thermal spray foaming by using a ceramics member as a buffer material. CONSTITUTION: A main mounting unit(3) place a substrate within a process chamber performing plasma processing to a substrate. The main mounting unit includes a loader(6) in which a material(5) and the substrate are loaded. The Loader forms a groove in an edge portion. The main mounting unit is comprised of the ceramics material inserted into the groove and a thermal spray unit. The loader includes a shield ring(7). The spraying unit has an electrostatic chuck(40) which absorbs the substrate with static electricity.
申请公布号 KR20100012857(A) 申请公布日期 2010.02.08
申请号 KR20090133581 申请日期 2009.12.30
申请人 TOKYO ELECTRON LIMITED 发明人 SASAKI YOSHIHIKO;MINAMI MASATO
分类号 H01L21/3065 主分类号 H01L21/3065
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