发明名称 |
SHARED GAS PANELS IN PLASMA PROCESSING SYSTEMS |
摘要 |
Methods and apparatus for shared gas panel for supplying a process gas to a plurality of process modules are disclosed. The shared gas panel includes a plurality of mixing valves and at least two mixing manifolds for a given mixing valve to service at least two process modules. The mixing manifolds are disposed on a given plane and staggered to save space. Components of the shared gas panel are also stacked vertically in order to reduce volume of the shared gas panel enclosure. Components are optimized such that the two mixing manifolds coupled to the given mixing valve receive equal mass flow to eliminate matching issues.
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申请公布号 |
US2013255781(A1) |
申请公布日期 |
2013.10.03 |
申请号 |
US201213431946 |
申请日期 |
2012.03.27 |
申请人 |
TASKAR MARK;SHAREEF IQBAL |
发明人 |
TASKAR MARK;SHAREEF IQBAL |
分类号 |
B01F5/04 |
主分类号 |
B01F5/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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