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    MOBILE DEVICE DOCKING STATION
    112.
    发明申请
    MOBILE DEVICE DOCKING STATION 有权
    移动设备锁定站

    公开(公告)号：US20160266609A1

    公开(公告)日：2016-09-15

    申请号：US15063810

    申请日：2016-03-08

    Applicant: BPM Products, LLC

    Inventor： Brian McCracken

    IPC: G06F1/16

    CPC classification number: G06F1/1632 ,  G06F1/1626 ,  H04R5/04 ,  H04R2201/02 ,  H04R2205/021

    Abstract: A mobile computing device docking station is provided. The device includes an open enclosure comprising a curved inner surface. A first wall forms a first portion of the open enclosure. A second wall forms a second portion of the open enclosure, the second wall is opposite the first wall, and the first wall extends higher in a direction of an opening of the open enclosure than the second wall. A protrusion extends from the curved inner surface between the first wall and the second wall. Further provided is a combination mobile computing device and docking station and a method of projecting sound emitted by a mobile computing device.

    Abstract translation: 提供了移动计算设备坞站。 该装置包括包括弯曲内表面的敞开的外壳。 第一壁形成打开的外壳的第一部分。 第二壁形成打开的外壳的第二部分，第二壁与第一壁相对，并且第一壁沿比打开的外壳的开口方向更高的方向延伸。 突起从第一壁和第二壁之间的弯曲内表面延伸。 还提供了组合移动计算设备和坞站以及投影由移动计算设备发出的声音的方法。

    Directional MEMS microphone and receiver device
    113.
    发明授权
    Directional MEMS microphone and receiver device 有权
    定向MEMS麦克风和接收器设备

    公开(公告)号：US09380377B2

    公开(公告)日：2016-06-28

    申请号：US14270858

    申请日：2014-05-06

    Applicant: Shandong Gettop Acoustic Co., Ltd.

    Inventor： Wan Jingming

    IPC: H04R1/20 ,  H04R1/34 ,  H04R1/02 ,  H04R1/28

    CPC classification number: H04R1/342 ,  H01L2224/48137 ,  H01L2924/16151 ,  H01L2924/16152 ,  H04R1/02 ,  H04R1/2823 ,  H04R2201/003 ,  H04R2201/02

    Abstract: The present invention provides a directional MEMS microphone and a receiver device wherein MEMS microphone comprises a microphone cover, a printed circuit board (PCB), a application specific integrated circuit (ASIC) chip, a MEMS die, a diaphragm, a damping, a metal wire(s), at least two internal acoustic ports and at least two external acoustic ports corresponding to the internal acoustic ports. The microphone further comprises a tuning cavity which includes a first tuning cavity by which a first internal acoustic port is communicated with a first external acoustic port, or by which a second internal acoustic port is communicated with a second external acoustic port. Compared with the prior art, the directional MEMS microphone including the tuning cavity to form a sound transmission channel by connecting the internal acoustic port and the external acoustic port expands the sound transmission distance, thereby increasing the sensitivity the directivity of the MEMS microphone.

    Abstract translation: 本发明提供了一种定向MEMS麦克风和一种接收器装置，其中MEMS麦克风包括麦克风盖，印刷电路板（PCB），专用集成电路（ASIC）芯片，MEMS管芯，隔膜，阻尼，金属 线，至少两个内部声学端口和至少两个对应于内部声学端口的外部声学端口。 麦克风还包括调谐腔，该调谐腔包括第一调谐腔，第一内声道与第一外声道连通，或者第二内声道与第二外声孔连通。 与现有技术相比，包括通过连接内部声学端口和外部声学端口形成声音传输通道的调谐腔的定向MEMS麦克风扩大了声音传输距离，从而提高了MEMS麦克风的方向性的灵敏度。

    Vehicle loudspeaker module
    114.
    发明授权
    Vehicle loudspeaker module 有权
    车载扬声器模块

    公开(公告)号：US09253562B2

    公开(公告)日：2016-02-02

    申请号：US13437054

    申请日：2012-04-02

    Applicant: Christopher Ludwig

    Inventor： Christopher Ludwig

    IPC: H04B1/00 ,  H04R1/20 ,  H04R1/02 ,  H04R1/28 ,  H04R1/32

    CPC classification number: H04R1/2819 ,  H04R1/02 ,  H04R1/2834 ,  H04R1/323 ,  H04R2201/02 ,  H04R2499/13

    Abstract: An audio module for use in a vehicle cabin. An elongated substantially sealed enclosure has two ends in the lengthwise direction. A first acoustic driver is mounted in the enclosure near one end of the enclosure for radiating acoustic energy from the end of the enclosure. A second acoustic driver is mounted in the enclosure near a second end of the enclosure for radiating acoustic energy from the second end of the enclosure. The audio module includes a bass augmenting device for radiating low frequency acoustic energy from the enclosure. The audio module is constructed and arranged to be pre-assembled so that the audio module can be installed in the vehicle as a single assembly. The audio module is configured to be mounted to the vehicle so that the lengthwise direction is substantially vertical with the first end of the enclosure higher than the second end of the enclosure.

    Abstract translation: 用于车厢的音频模块。 细长的基本上密封的外壳在长度方向上具有两个端部。 第一声​​学驱动器安装在壳体的靠近外壳的一端的外壳中，用于从外壳的端部辐射声能。 第二声学驱动器安装在靠近外壳的第二端的外壳中，用于从外壳的第二端辐射声能。 音频模块包括用于从外壳辐射低频声能的低音增强装置。 音频模块被构造和布置成预组装，使得音频模块可以作为单个组件安装在车辆中。 音频模块被配置为安装到车辆，使得纵向方向基本垂直，外壳的第一端高于外壳的第二端。

    Speaker Box
    115.
    发明申请
    Speaker Box 有权
    扬声器盒

    公开(公告)号：US20160021447A1

    公开(公告)日：2016-01-21

    申请号：US14525428

    申请日：2014-10-28

    Applicant: Bin Cai ,  Bo Xiao

    Inventor： Bin Cai ,  Bo Xiao

    IPC: H04R1/02

    CPC classification number: H04R1/025 ,  H04R1/021 ,  H04R9/025 ,  H04R9/045 ,  H04R9/06 ,  H04R2201/02 ,  H04R2400/11 ,  H04R2499/11

    Abstract: A speaker box is disclosed. The speaker box includes a housing including a bottom wall, and a speaker unit accommodated in the housing. The speaker unit includes a magnetic circuit unit having a lower plate, a magnet on the lower plate, an upper plate on the magnet, and a magnetic gap. The lower plate abuts against the bottom wall for forming a space communicated with the magnetic gap. Thus, the air pressure in the magnetic gap is balanced, and the low frequency sound performance is improved.

    Abstract translation: 公开了一种扬声器箱。 扬声器箱包括壳体，其包括底壁和容纳在壳体中的扬声器单元。 扬声器单元包括具有下板的磁路单元，下板上的磁体，磁体上的上板和磁隙。 下板邻接底壁，形成与磁隙连通的空间。 因此，磁隙中的空气压力平衡，并且提高了低频声音性能。

    RECEIVER AND MOBILE TERMINAL DEVICE HAVING THE SAME
    118.
    发明申请
    RECEIVER AND MOBILE TERMINAL DEVICE HAVING THE SAME 有权
    具有相同功能的接收机和移动终端设备

    公开(公告)号：US20140301578A1

    公开(公告)日：2014-10-09

    申请号：US14245948

    申请日：2014-04-04

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Sangho Lee

    IPC: H04R1/02

    CPC classification number: H04R1/021 ,  G06F1/1658 ,  H04M1/026 ,  H04R1/025 ,  H04R1/06 ,  H04R9/10 ,  H04R2201/02 ,  H04R2499/11

    Abstract: A receiver, a mobile terminal device having the same includes a main circuit disposed upward by a predetermined gap from a bottom surface of a bracket housed within the mobile terminal device. The receiver includes a diaphragm provided at the other side of the bracket separated by a predetermined gap from the main circuit and a container shape in which a circuit is wired within the bracket and that houses a receiver mesh in an area in which a portion of a lower surface of the container shape is opened and that mounts a magnet on an injection structure molded at a periphery of the receiver mesh and the diaphragm covers an upper portion of the receiver mesh and the magnet and a coil fixed to the diaphragm and facing the magnet.

    Abstract translation: 接收机，具有该接收机的移动终端装置包括：主电路，其从容纳在移动终端装置内的支架的底面向上设置有预定的间隙。 接收器包括设置在支架另一侧的隔膜，该隔膜与主电路隔开预定的间隙，并且容器形状中的电路布置在支架内，并且在其中的一部分 容器形状的下表面被打开，并且将磁体安装在模制在接收器网眼周边的注射结构上，并且隔膜覆盖接收器网的上部和磁体以及固定到膜片并面向磁体的线圈 。

    DIAPHRAGM ARRANGEMENT FOR GENERATING SOUND
    119.
    发明申请
    DIAPHRAGM ARRANGEMENT FOR GENERATING SOUND 有权
    用于产生声音的膜片布置

    公开(公告)号：US20140233769A1

    公开(公告)日：2014-08-21

    申请号：US14348012

    申请日：2012-09-14

    Applicant: EADS DEUTSCHLAND GMBH

    Inventor： Stefan Storm

    IPC: H04R7/04 ,  B64C21/00 ,  F02C7/045

    CPC classification number: H04R7/04 ,  B64C21/00 ,  F02C7/045 ,  F05B2260/962 ,  H04R1/06 ,  H04R7/10 ,  H04R17/00 ,  H04R2201/02 ,  H04R2307/027

    Abstract: The invention relates to a diaphragm arrangement which is intended to be fitted to a structural component or fixing ring for the purpose of generating sound, having two piezo crystals which are fitted opposite one another on either side of an electrically conductive diaphragm which can oscillate, wherein the piezo crystals are each fastened to the diaphragm, which has a connection contact, in an electrically conductive and force-transmitting manner, and the piezo crystals are each electrically conductively connected to a contact plate on their opposite side. In this case, each contact plate has at least one contact strip which extends in the direction of the structural component and of which the end in each case has an electrical connection contact. The diaphragm arrangement can be excited by electrical voltages which can be applied to the three connection contacts. This produces a secure contact-connection during operation and the contact plates act as heat-conducting plates for dissipating heat from the piezo crystals.

    Abstract translation: 本发明涉及一种隔膜装置，其旨在安装在用于产生声音的结构部件或固定环上，该隔膜装置具有两个压电晶体，这两个压电晶体彼此相对地安装在可振荡的导电隔膜的任一侧上，其中 压电晶体各自以导电和力传递的方式紧固到具有连接接触的隔膜，并且压电晶体各自与其相对侧上的接触板电连接。 在这种情况下，每个接触板具有至少一个在结构部件的方向上延伸的接触片，并且每个接触片的端部在每种情况下具有电连接接触。 可以通过可施加到三个连接触点的电压来激励光阑布置。 这在操作期间产生牢固的接触连接，并且接触板用作用于从压电晶体散热的导热板。

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