专利名称：MICROPHONE DEVICE AND MICROPHONE
UNIT
发明人：Takano, Rikuo,Ono, Masatoshi申请号：EP15161387.4申请日：20150327公开号：EP2925016A3公开日：20151007
专利附图：
摘要：A microphone device includes an omnidirectional microphone, a directionalmicrophone, and a first signal processor that performs subtraction processing betweendata outputted by the directional microphone and data outputted by the omnidirectional
microphone.
申请人：Funai Electric Co., Ltd.
地址：7-1, Nakagaito 7-chome Daito-shi, Osaka 574-0013 JP
国籍：JP
代理机构：Global IP Europe Patentanwaltskanzlei
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