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PLASMA PROCESSING METHOD AND APPARATUS, CONTROL PR

2020-08-02 来源:好走旅游网
专利内容由知识产权出版社提供

专利名称:PLASMA PROCESSING METHOD AND

APPARATUS, CONTROL PROGRAM ANDSTORAGE MEDIUM

发明人:Masahiro OGASAWARA申请号:US11689840申请日:20070322

公开号:US20070224709A1公开日:20070927

专利附图:

摘要:A plasma processing method for performing a plasma process by employing aplasma processing apparatus including a processing chamber for performing the plasma

process on a target object, a mounting table for mounting thereon the target object inthe processing chamber, a peripheral member disposed around a periphery of themounting table, and a voltage application unit. The voltage application unit applies avoltage to the peripheral member based on an amount of abrasion of the peripheralmember, a result of a pre-performed processing or a variation of an electric field formedover the peripheral member.

申请人:Masahiro OGASAWARA

地址:Nirasaki-shi JP

国籍:JP

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