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发明名称
麦克风中的埋置式微型阀;EMBEDDED MICRO VALVE IN MICROPHONE
摘要
本发明提供一种微机电系统(MEMS)装置,其包括一基座。一MEMS元件安置于该基座上。一罩盖封闭该基座上之该MEMS元件。一埠延伸穿过该基座,且该MEMS元件安置于该埠上方。一膜片埋置于该基座内且具有延伸跨越该埠之至少一些部分。在一打开位置中,该膜片允许声能自该装置之外部至该装置之内部的传递。在一闭合位置中,该膜片与该埠之一外表面接触以至少部分地阻断声能自该装置之该外部至该装置之该内部的该传递。
申请公布号
TW201517639
申请公布日期
2015.05.01
申请号
TW103127445
申请日期
2014.08.11
申请人
诺尔斯电子公司 KNOWLES ELECTRONICS, LLC
发明人
史柴克 约翰B SZCZECH, JOHN B.;李 晟馥 LEE, SUNG BOK;艾尔柏斯 约翰J ALBERS, JOHN J.;吉儿 薇薇安 GILL, VIVIAN;哈李顿 布莱登 HARRINGTON, BRANDON;菲尔 科特 FRIEL, KURT
分类号
H04R31/00(2006.01);B81B7/00(2006.01)
主分类号
H04R31/00(2006.01)
代理机构
代理人
阎启泰林景郁
主权项
地址
美国 US
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