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61. 发明申请

US20160183006A1 PIEZOELECTRIC SPEAKER AND ELECTROACOUSTIC TRANSDUCER 有权
标题翻译：压电扬声器和电动传感器
公开(公告)号：US20160183006A1
公开(公告)日：2016-06-23
申请号：US14970461
申请日：2015-12-15
申请人： TAIYO YUDEN CO., LTD.
发明人： Yasukazu TOKUHISA , Takashi TOMITA , Hiroshi HAMADA , Shigeo ISHII , Yutaka DOSHIDA , Yoshiyuki WATANABE
IPC分类号： H04R17/00 , H04R1/06
CPC分类号： H04R17/005 , H04R1/06
摘要： A piezoelectric speaker has a piezoelectric element and vibration plate. The piezoelectric element has a base body with a mounting surface, as well as first and second terminals that are formed on the mounting surface with a distance between them. The vibration plate has a conductive body joined to the piezoelectric element and having a principle surface facing the mounting surface, as well as a first hole with or without a bottom which is formed on the principle surface in a region facing the first terminal to form a space between the body and first terminal. The piezoelectric speaker is capable of preventing the external electrodes of the piezoelectric element from shorting to each other.
摘要翻译：压电扬声器具有压电元件和振动板。压电元件具有安装表面的基体以及形成在安装表面上的距离在其之间的第一和第二端子。振动板具有连接到压电元件的导体，并且具有面向安装表面的主面，以及具有或不具有底部的第一孔，该第一孔形成在面向第一端子的区域中的主表面上，以形成身体和第一个终端之间的空间。压电扬声器能够防止压电元件的外部电极相互短路。

62. 发明授权

US09369787B2 Shielded audio apparatus 有权
标题翻译：屏蔽音频设备
公开(公告)号：US09369787B2
公开(公告)日：2016-06-14
申请号：US13908341
申请日：2013-06-03
申请人： Nokia Corporation
发明人： Antero Johannes Tossavainen , Veijo Kajanus , Jian Guo
IPC分类号： H04R1/02 , H04R1/06 , H04R3/00 , H04R1/04
CPC分类号： H04R1/02 , H04R1/023 , H04R1/04 , H04R1/06 , H04R3/007 , H04R2209/022
摘要： An apparatus including a transducer membrane for generating sound waves; and a plate, through which sound waves can pass, at least partially overlaying the transducer membrane configured to produce a magnetically shielded region so to impede particles reaching the transducer membrane.
摘要翻译：一种包括用于产生声波的换能器膜的装置; 以及声波可以通过的板，至少部分覆盖被构造成产生磁屏蔽区域的换能器膜，以阻止到达换能器膜的颗粒。

63. 发明授权

US09319780B2 Smart passive speaker drive 有权
标题翻译：智能无源扬声器驱动
公开(公告)号：US09319780B2
公开(公告)日：2016-04-19
申请号：US14250262
申请日：2014-04-10
申请人： NXP B.V.
发明人： Christophe Macours
IPC分类号： H04R1/10 , H04R3/00 , H04R5/033 , H04R5/04 , H04R29/00 , H04S7/00 , H04R1/06
CPC分类号： H04R3/00 , H04R1/06 , H04R1/1041 , H04R5/033 , H04R5/04 , H04R29/001 , H04R2420/05 , H04R2499/11 , H04S7/308
摘要： A circuit embodied in a mobile device is disclosed. The circuit includes a headphone audio driver, a loudspeaker audio driver and a switch coupled to outputs of the headphone audio driver and the loudspeaker audio driver. The switch is configured to connect the output of the loudspeaker audio driver to an external speaker when an external speaker is connected to the mobile device. The external speaker may be detected using methods such as automatic accessory detection or impedance measurement or a user configuration or a use action. The circuit may also include an impedance detector to drive the switch based on an impedance measurement. A user interface is provided to enable a user of the mobile device to driver the switch based on user preferences.
摘要翻译：公开了一种体现在移动设备中的电路。该电路包括耳机音频驱动器，扬声器音频驱动器和耦合到耳机音频驱动器和扬声器音频驱动器的输出的开关。当外部扬声器连接到移动设备时，开关被配置为将扬声器音频驱动器的输出连接到外部扬声器。可以使用诸如自动附件检测或阻抗测量或用户配置或使用动作之类的方法来检测外部扬声器。电路还可以包括基于阻抗测量来驱动开关的阻抗检测器。提供用户界面以使得移动设备的用户能够基于用户偏好来驱动交换机。

64. 发明申请

US20160044397A1 Audio Transducer Electrical Connectivity 有权
标题翻译：音频传感器电气连接
公开(公告)号：US20160044397A1
公开(公告)日：2016-02-11
申请号：US14452775
申请日：2014-08-06
申请人： Nokia Corporation
发明人： Koray Ozcan
IPC分类号： H04R1/06 , H04R1/02
CPC分类号： H04R1/06 , H04R1/025 , H04R1/028 , H04R31/006 , H04R2209/024 , H04R2499/11
摘要： An apparatus including an audio transducer configured to generate sound and a structure configured to physically mount the transducer to another member. The transducer includes a housing, a diaphragm and a driver configured to move the diaphragm. The structure at least partially includes the housing. The structure includes at least one portion which is electrically conductive. The at least one portion is electrically connected to the driver.
摘要翻译：一种包括被配置为产生声音的音频换能器和被配置为将换能器物理地安装到另一个构件的结构的装置。换能器包括壳体，隔膜和配置成移动隔膜的驱动器。该结构至少部分地包括壳体。该结构包括导电的至少一个部分。至少一个部分电连接到驱动器。

65. 发明授权

US09258631B1 Micro-speaker 有权
标题翻译：微型扬声器
公开(公告)号：US09258631B1
公开(公告)日：2016-02-09
申请号：US14525454
申请日：2014-10-28
申请人： Yunxia Xu , Yi Shao
发明人： Yunxia Xu , Yi Shao
IPC分类号： H04R9/06 , H04R1/00 , H04R7/00 , H04R3/00 , H04R1/06 , H04R9/02
CPC分类号： H04R9/025 , H04R1/06 , H04R9/06 , H04R2209/024 , H04R2400/07 , H04R2400/11 , H04R2499/11
摘要： A micro-speaker is disclosed. The micro-speaker includes a frame, a magnetic circuit unit in the frame, a diaphragm, and a voice coil connected to the diaphragm. The frame includes a plurality of blocks for positioning the magnetic circuit unit. The voice coil includes a pair of lead wires. The block has an upper surface, a side surface and a bottom surface treated by laser direct structuring process for electrically connecting to the lead wires of the voice coil.
摘要翻译：公开了一种微型扬声器。微型扬声器包括框架，框架中的磁路单元，隔膜和连接到隔膜的音圈。该框架包括用于定位磁路单元的多个块。音圈包括一对引线。该块具有通过激光直接结构化处理的上表面，侧表面和底表面，用于电连接到音圈的引线。

66. 发明申请

US20150296291A1 SMART PASSIVE SPEAKER DRIVE 有权
标题翻译：智能被动扬声器驱动
公开(公告)号：US20150296291A1
公开(公告)日：2015-10-15
申请号：US14250262
申请日：2014-04-10
申请人： NXP B.V.
发明人： Christophe Macours
IPC分类号： H04R3/00 , H04R1/06 , H04R1/10
CPC分类号： H04R3/00 , H04R1/06 , H04R1/1041 , H04R5/033 , H04R5/04 , H04R29/001 , H04R2420/05 , H04R2499/11 , H04S7/308
摘要： A circuit embodied in a mobile device is disclosed. The circuit includes a headphone audio driver, a loudspeaker audio driver and a switch coupled to outputs of the headphone audio driver and the loudspeaker audio driver. The switch is configured to connect the output of the loudspeaker audio driver to an external speaker when an external speaker is connected to the mobile device. The external speaker may be detected using methods such as automatic accessory detection or impedance measurement or a user configuration or a use action. The circuit may also include an impedance detector to drive the switch based on an impedance measurement. A user interface is provided to enable a user of the mobile device to driver the switch based on user preferences.
摘要翻译：公开了一种体现在移动设备中的电路。该电路包括耳机音频驱动器，扬声器音频驱动器和耦合到耳机音频驱动器和扬声器音频驱动器的输出的开关。当外部扬声器连接到移动设备时，开关被配置为将扬声器音频驱动器的输出连接到外部扬声器。可以使用诸如自动附件检测或阻抗测量或用户配置或使用动作之类的方法来检测外部扬声器。电路还可以包括基于阻抗测量来驱动开关的阻抗检测器。提供用户界面以使得移动设备的用户能够基于用户偏好来驱动交换机。

67. 发明授权

US09094760B2 Earphone 有权
标题翻译：耳机
公开(公告)号：US09094760B2
公开(公告)日：2015-07-28
申请号：US13172327
申请日：2011-06-29
申请人： Tomonari Kaneko , Yoshimi Aoyagi
发明人： Tomonari Kaneko , Yoshimi Aoyagi
IPC分类号： H04R1/02 , H04R1/10 , H04R1/06 , H04R1/28 , H04R11/02
CPC分类号： H04R1/1066 , H04R1/021 , H04R1/025 , H04R1/06 , H04R1/1016 , H04R1/1033 , H04R1/1075 , H04R1/2803 , H04R1/2896 , H04R11/02
摘要： Solution Means: Earphone 10 possesses an outer ear canal insertion member for which at least a portion can be inserted into the outer ear canal, housing 11 onto which the outer ear canal insertion member can be installed and removed, and driver unit 41 which is disposed within housing 11 and which generates sound, and driver unit 41 is maintained within the interior space of the support member by the rigid support member being installed within housing 11.
摘要翻译：解决方案：耳机10具有外耳道插入构件，至少一部分可以插入到外耳道中，外耳道插入构件可以被安装和移除的外壳11和布置在其上的驱动器单元41 并且其产生声音，并且驱动器单元41通过刚性支撑构件被安装在壳体11内而被保持在支撑构件的内部空间内。

68. 发明授权

US09055366B2 Multi-driver earbud 有权
标题翻译：多驱动耳塞
公开(公告)号：US09055366B2
公开(公告)日：2015-06-09
申请号：US13746900
申请日：2013-01-22
申请人： Apple Inc.
发明人： Yacine Azmi , Arun D. Chawan
IPC分类号： H04R25/00 , H04R1/10 , H04R1/06 , H04R1/26 , H04R11/02
CPC分类号： H04R1/1066 , H04R1/06 , H04R1/1016 , H04R1/1075 , H04R1/26 , H04R11/02 , H04R25/604
摘要： A first driver housing and a second driver housing are positioned inside an earbud cup. The first driver housing has a rear side, a front side, a top face a bottom face, and a sound output tube extending from the front side. The second driver housing has a top side, a bottom side, a front face, a rear face, and a sound output opening formed in the front face of the second housing with essentially no tube extending therefrom. The rear face of the second housing is disposed a) adjacent to the front side of the first housing, and b) behind an exit of the sound output tube of the first housing. Other embodiments are also described and claimed.
摘要翻译：第一驱动器壳体和第二驱动器壳体位于耳塞杯内。第一驱动器壳体具有后侧，前侧，顶面和底面以及从前侧延伸的声音输出管。第二驱动器壳体具有形成在第二壳体的前表面中的基本上没有从其延伸的管的顶侧，底侧，前表面，后表面和声音输出开口。第二壳体的后表面设置成a）与第一壳体的前侧相邻，并且b）在第一壳体的声音输出管的出口之后。还描述和要求保护其他实施例。

69. 发明申请

US20150124992A1 Dynamic Headphone Unit and Method of Producing Dynamic Headphone Unit 有权
标题翻译：动态耳机单元和动态耳机单元的制作方法
公开(公告)号：US20150124992A1
公开(公告)日：2015-05-07
申请号：US14510413
申请日：2014-10-09
申请人： Hiroshi Akino
发明人： Hiroshi Akino
IPC分类号： H04R1/06 , H04R1/10
CPC分类号： H04R1/06 , H04R1/10 , H04R7/00 , H04R7/127 , H04R7/14
摘要： A dynamic headphone unit includes a diaphragm to which a voice coil is fixed, a permanent magnet, a pole piece disposed adjacent one of the magnetic poles of the permanent magnet, and a yoke disposed adjacent the other magnetic pole of the permanent magnet. The pole piece and the yoke define a magnetic gap therebetween, and the voice coil is vibratably supported by the diaphragm in the magnetic gap. The voice coil includes a lead line for transmitting signal current. The lead line is bonded to the inner surface of a peripheral dome of the diaphragm with a pressure-sensitive adhesive.
摘要翻译：动态耳机单元包括固定有音圈的隔膜，永磁体，与永磁体的一个磁极相邻设置的极片以及与永久磁铁的另一磁极相邻配置的磁轭。极片和轭在它们之间限定磁隙，并且音圈由磁隙中的隔膜可振动地支撑。音圈包括用于传输信号电流的引线。引线用压敏粘合剂粘合到隔膜的圆周圆顶的内表面。

70. 发明授权

US08989423B2 Microphone bush with foldable tongue portion 有权
标题翻译：具有可折叠舌部的麦克风衬套
公开(公告)号：US08989423B2
公开(公告)日：2015-03-24
申请号：US13753319
申请日：2013-01-29
申请人： Canon Kabushiki Kaisha
发明人： Hisakazu Hazama
IPC分类号： H04R9/08 , H04R11/04 , H04R1/04 , H04R1/02 , H04R1/06 , H04N5/225
CPC分类号： H04R1/04 , H04N5/2252 , H04R1/028 , H04R1/06
摘要： A foldable tongue piece portion formed to extend at an end of a microphone bush. An insertion hole in which a lead wire is inserted is formed near the tongue piece portion. By storing a microphone, to which the microphone bush is attached, in a container portion, the tongue piece portion is folded and the lead wire drawn through the insertion hole is pressed.
摘要翻译：形成为在麦克风套筒的端部延伸的可折叠舌片部分。在舌片部分附近形成插入有引线的插入孔。通过将安装有麦克风套筒的麦克风存储在容器部分中，舌片部分被折叠，并且通过插入孔拉出的引线被按压。

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