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1.发明申请Microphone, A Microphone Arrangement and a Method for Processing Signals in a Microphone 有权麦克风，麦克风布置和麦克风中信号处理方法公开(公告)号：US20150055795A1
公开(公告)日：2015-02-26
申请号：US13975069
申请日：2013-08-23
Applicant: Infineon Technologies AG
Inventor： Andreas Froemel
CPC classification number: H04R3/005 , H03G3/3005 , H03G5/165 , H03G7/002 , H04R29/004
Abstract: A microphone includes a first signal input, a second signal input and a control unit coupled to the first signal input and the second signal input. The control unit is configured to, upon receiving a support signal at one of the first signal input and second signal input, process a signal received at the other of the first signal input and second signal input as an incoming data signal.
Abstract translation: 麦克风包括第一信号输入，第二信号输入和耦合到第一信号输入和第二信号输入的控制单元。 控制单元被配置为在第一信号输入和第二信号输入中的一个接收到支持信号时处理在第一信号输入端和第二信号输入端接收的信号作为输入数据信号。
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公开(公告)号：US09942655B2
公开(公告)日：2018-04-10
申请号：US14033208
申请日：2013-09-20
Applicant: Infineon Technologies AG
Inventor： Andreas Froemel
CPC classification number: H04R3/00 , G06F13/4081 , H04R1/04 , H04R2499/11
Abstract: Embodiments of the present invention provide a socket that comprises a socket body. The socket body forms a socket cavity for receiving a plug. The socket further comprises an acoustic device and a sound port. The sound port is disposed in the socket body for acoustically coupling the acoustic device with the cavity.
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3.发明授权MEMS microphone with low pressure region between diaphragm and counter electrode 有权MEMS麦克风在隔膜和对电极之间具有低压区域公开(公告)号：US09181080B2
公开(公告)日：2015-11-10
申请号：US13931584
申请日：2013-06-28
Applicant: Infineon Technologies AG
Inventor： Alfons Dehe , Andreas Froemel
CPC classification number: H04R19/04 , B81B3/0021 , B81B3/0078 , B81B2201/0257 , B81B2201/0264 , B81B2203/0127 , B81C1/00158 , H04R7/02 , H04R7/08 , H04R19/005 , H04R23/006 , H04R31/00 , H04R2201/003 , H04R2410/03
Abstract: A MEMS microphone includes a first diaphragm element, a counter electrode element, and a low pressure region between the first diaphragm element and the counter electrode element. The low pressure region has a pressure less than an ambient pressure.
Abstract translation: MEMS麦克风包括第一隔膜元件，对电极元件和第一隔膜元件与对电极元件之间的低压区域。 低压区域的压力小于环境压力。
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公开(公告)号：US09986344B2
公开(公告)日：2018-05-29
申请号：US14934340
申请日：2015-11-06
Applicant: Infineon Technologies AG
Inventor： Alfons Dehe , Andreas Froemel
CPC classification number: H04R19/04 , B81B3/0021 , B81B3/0078 , B81B2201/0257 , B81B2201/0264 , B81B2203/0127 , B81C1/00158 , H04R7/02 , H04R7/08 , H04R19/005 , H04R23/006 , H04R31/00 , H04R2201/003 , H04R2410/03
Abstract: A MEMS microphone includes a first diaphragm element, a counter electrode element, and a low pressure region between the first diaphragm element and the counter electrode element. The low pressure region has a pressure less than an ambient pressure.
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5.发明授权Microphone, a microphone arrangement and a method for processing signals in a microphone 有权麦克风，麦克风布置和麦克风处理信号的方法公开(公告)号：US09338550B2
公开(公告)日：2016-05-10
申请号：US13975069
申请日：2013-08-23
Applicant: Infineon Technologies AG
Inventor： Andreas Froemel
CPC classification number: H04R3/005 , H03G3/3005 , H03G5/165 , H03G7/002 , H04R29/004
Abstract: A microphone includes a first signal input, a second signal input and a control unit coupled to the first signal input and the second signal input. The control unit is configured to, upon receiving a support signal at one of the first signal input and second signal input, process a signal received at the other of the first signal input and second signal input as an incoming data signal.
Abstract translation: 麦克风包括第一信号输入，第二信号输入和耦合到第一信号输入和第二信号输入的控制单元。 控制单元被配置为在第一信号输入和第二信号输入中的一个接收到支持信号时处理在第一信号输入端和第二信号输入端接收的信号作为输入数据信号。
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Patent Agency Ranking
公开(公告)号：US09945884B2
公开(公告)日：2018-04-17
申请号：US14610933
申请日：2015-01-30
Applicant: Infineon Technologies AG
Inventor： Andreas Froemel , Waldemar Marsetz
CPC classification number: G01P5/14 , G01L9/06 , G01L9/08 , G01P13/045
Abstract: According to an embodiment, a method of measuring wind speed includes measuring atmospheric pressure at a first pressure sensor arranged inside a case and shielded from wind, measuring air pressure at a second pressure sensor arranged at an opening in the case, and determining wind speed at the opening in the case based on measuring the atmospheric pressure and the air pressure.
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公开(公告)号：US20160305837A1
公开(公告)日：2016-10-20
申请号：US14687276
申请日：2015-04-15
Applicant: Infineon Technologies AG
Inventor： Andreas Froemel
CPC classification number: G01L9/0073 , B81B7/0061 , B81B2201/0257 , B81B2201/0264 , B81B2207/012 , B81C2203/0109 , G01L9/0041
Abstract: According to an embodiment, a device includes a substrate, a transducer die disposed over the substrate, a cover disposed over the transducer die, and a support structure connecting the cover to the substrate. The support structure includes a port configured to allow transfer of fluidic signals between an ambient environment and the transducer die.
Abstract translation: 根据实施例，一种装置包括基板，设置在基板上方的换能器芯片，设置在换能器模具上方的盖子以及将盖子连接到基板的支撑结构。 支撑结构包括被配置为允许在环境环境和换能器管芯之间传送流体信号的端口。
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8.发明申请MEMS Microphone with Low Pressure Region Between Diaphragm and Counter Electrode 有权MEMS麦克风在隔膜与对电极之间的低压区域公开(公告)号：US20150001647A1
公开(公告)日：2015-01-01
申请号：US13931584
申请日：2013-06-28
Applicant: Infineon Technologies AG
Inventor： Alfons Dehe , Andreas Froemel
CPC classification number: H04R19/04 , B81B3/0021 , B81B3/0078 , B81B2201/0257 , B81B2201/0264 , B81B2203/0127 , B81C1/00158 , H04R7/02 , H04R7/08 , H04R19/005 , H04R23/006 , H04R31/00 , H04R2201/003 , H04R2410/03
Abstract: A MEMS microphone includes a first diaphragm element, a counter electrode element, and a low pressure region between the first diaphragm element and the counter electrode element. The low pressure region has a pressure less than an ambient pressure.
Abstract translation: MEMS麦克风包括第一隔膜元件，对电极元件和第一隔膜元件与对电极元件之间的低压区域。 低压区域的压力小于环境压力。
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公开(公告)号：US09952111B2
公开(公告)日：2018-04-24
申请号：US14687276
申请日：2015-04-15
Applicant: Infineon Technologies AG
Inventor： Andreas Froemel
CPC classification number: G01L9/0073 , B81B7/0061 , B81B2201/0257 , B81B2201/0264 , B81B2207/012 , B81C2203/0109 , G01L9/0041
Abstract: According to an embodiment, a device includes a substrate, a transducer die disposed over the substrate, a cover disposed over the transducer die, and a support structure connecting the cover to the substrate. The support structure includes a port configured to allow transfer of fluidic signals between an ambient environment and the transducer die.
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公开(公告)号：US20160223579A1
公开(公告)日：2016-08-04
申请号：US14610933
申请日：2015-01-30
Applicant: Infineon Technologies AG
Inventor： Andreas Froemel , Marsetz Waldemar
CPC classification number: G01P5/14 , G01L9/06 , G01L9/08 , G01P13/045
Abstract: According to an embodiment, a method of measuring wind speed includes measuring atmospheric pressure at a first pressure sensor arranged inside a case and shielded from wind, measuring air pressure at a second pressure sensor arranged at an opening in the case, and determining wind speed at the opening in the case based on measuring the atmospheric pressure and the air pressure.
Abstract translation: 根据一个实施例，一种测量风速的方法包括测量布置在壳体内并被屏蔽的第一压力传感器的大气压力，测量布置在壳体开口处的第二压力传感器处的空气压力，并且确定风速在 在这种情况下，基于测量大气压力和空气压力的开口。
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