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Micromechanical device which has cavities having different internal atmospheric pressures
Micromechanical device which has cavities having different internal atmospheric pressures
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机译:具有腔室具有不同内部大气压的微机械装置
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摘要
A micromechanical device having a substrate wafer has at least one first cavity and one second cavity, the cavities being hermetically separated from each other, the first cavity having a different internal atmospheric pressure than the second cavity. The cavities are capped by a thin film cap. A method is for manufacturing a micromechanical device which has a thin film cap having cavities of different internal atmospheric pressures.
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