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1. 发明授权

US09566023B2 Audiometry earphone insert 有权
标题翻译：听力耳机插头
公开(公告)号：US09566023B2
公开(公告)日：2017-02-14
申请号：US14509688
申请日：2014-10-08
申请人： Etymotic Research, Inc.
发明人： Mead C. Killion , Charles J. Aldous , Viorel Drambarean , Donald Wilson , Jonathan K. Stewart
IPC分类号： A61B5/12 , H04R1/10
CPC分类号： A61B5/12 , A61B5/121 , A61B5/123 , A61B2560/0223 , A61B2560/0443 , A61B2562/221 , A61B2562/222 , H04R1/1016
摘要： The present technology relates to an earphone apparatus adapted for use in audiometry examinations. The earphone apparatus comprises a housing and a receiver having an acoustic output adapted to connect with an audio signal source. The earphone apparatus can also include a circuit board with an electrical equalization network connected to the receiver. A coupling can be connected to the acoustic output of the receiver. A sound tube can be connected to the acoustic output and extends out from the housing to an ear piece. The earphone also includes a resonance cancellation assembly comprising a damping chamber and a tubing section acoustically connecting the damping chamber to the coupling. The damping chamber can provide an acoustic compliance to the sound delivered by the receiver. The earphone can also comprise an electrical connector with a protector that is adapted to connect with a female connector delivering electrical power.
摘要翻译：本技术涉及适用于听力检查的耳机装置。耳机装置包括外壳和具有适于与音频信号源连接的声输出的接收器。耳机装置还可以包括具有连接到接收器的电均衡网络的电路板。耦合可以连接到接收器的声输出。声管可以连接到声输出并从壳体延伸到耳朵。耳机还包括共振消除组件，其包括阻尼室和将阻尼室声耦合到联接器的管段。阻尼室可以提供与接收器传递的声音的声学一致性。耳机还可以包括具有保护器的电连接器，该保护器适于与提供电力的母连接器连接。

2. 发明申请

US20150096379A1 AUDIOMETRY EARPHONE INSERT 有权
标题翻译： AUDIOMETRY耳机插件
公开(公告)号：US20150096379A1
公开(公告)日：2015-04-09
申请号：US14509688
申请日：2014-10-08
申请人： Etymotic Research, Inc.
发明人： Mead C. Killion , Charles J. Aldous , Viorel Drambarean , Donald Wilson , Jonathan K. Stewart
IPC分类号： A61B5/12
CPC分类号： A61B5/12 , A61B5/121 , A61B5/123 , A61B2560/0223 , A61B2560/0443 , A61B2562/221 , A61B2562/222 , H04R1/1016
摘要： The present technology relates to an earphone apparatus adapted for use in audiometry examinations. The earphone apparatus comprises a housing and a receiver having an acoustic output adapted to connect with an audio signal source. The earphone apparatus can also include a circuit board with an electrical equalization network connected to the receiver. A coupling can be connected to the acoustic output of the receiver. A sound tube can be connected to the acoustic output and extends out from the housing to an ear piece. The earphone also includes a resonance cancellation assembly comprising a damping chamber and a tubing section acoustically connecting the damping chamber to the coupling. The damping chamber can provide an acoustic compliance to the sound delivered by the receiver. The earphone can also comprise an electrical connector with a protector that is adapted to connect with a female connector delivering electrical power.
摘要翻译：本技术涉及适用于听力检查的耳机装置。耳机装置包括外壳和具有适于与音频信号源连接的声输出的接收器。耳机装置还可以包括具有连接到接收器的电均衡网络的电路板。耦合可以连接到接收器的声输出。声管可以连接到声输出并从壳体延伸到耳朵。耳机还包括共振消除组件，其包括阻尼室和将阻尼室声耦合到联接器的管段。阻尼室可以提供与接收器传递的声音的声学一致性。耳机还可以包括具有保护器的电连接器，该保护器适于与提供电力的母连接器连接。

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