发明名称 Processing method
摘要 A processing method performs a predetermined process to an object by supplying a process gas at a prescribed flow rate into a process container to which a gas supply unit and an exhaust system are connected. The processing method includes a first process of setting the gas supply unit to supply a process gas at a flow rate greater than the prescribed flow rate of a predetermined process for a predetermined short time from a gas channel while exhausting an atmosphere in the process container through the exhaust system; and a second process of setting the gas supply unit to supply the process gas at the prescribed flow rate from the gas channel after the first process is completed.
申请公布号 US8545711(B2) 申请公布日期 2013.10.01
申请号 US201213729417 申请日期 2012.12.28
申请人 TOKYO ELECTRON LIMITED 发明人 NOZAWA TOSHIHISA;KOTANI KOJI;TANAKA KOUJI
分类号 B44C1/22 主分类号 B44C1/22
代理机构 代理人
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