Portable communication device antenna arrangement
    1.
    发明授权
    Portable communication device antenna arrangement 失效
    便携式通信设备天线布置

    公开(公告)号:US07612723B2

    公开(公告)日:2009-11-03

    申请号:US11681320

    申请日:2007-03-02

    IPC分类号: H01Q1/38

    摘要: A portable communication device is provided, which includes a radio communication unit, an antenna exciter element for connection to the radio communication unit and ground and at least one further antenna element provided on one side of the antenna exciter element. The further antenna elements comprise a first mass block of electrically conducting material including components provided for the operation of the portable communication device. The mass block is dimensioned for operating in a frequency band in which communication is desired when being excited by the antenna exciter element and each mass block and the antenna exciter element extend in three dimensions.

    摘要翻译: 提供了一种便携式通信设备,其包括无线电通信单元,用于连接到无线电通信单元和地的天线激励器元件以及设置在天线激励器元件的一侧上的至少一个另外的天线元件。 另外的天线元件包括导电材料的第一质量块,包括为便携式通信设备的操作提供的组件。 质量块的尺寸设计用于在被天线激励器元件激发时需要通信的频带中操作,并且每个质量块和天线激励器元件在三维中延伸。

    Headset with exchangeable speaker
    2.
    发明授权
    Headset with exchangeable speaker 有权
    耳机与可交换扬声器

    公开(公告)号:US08180090B2

    公开(公告)日:2012-05-15

    申请号:US11747268

    申请日:2007-05-11

    申请人: Ernst Hupkes

    发明人: Ernst Hupkes

    IPC分类号: H04R25/00

    CPC分类号: H04R1/1066 H04R1/1016

    摘要: An earpiece speaker system including an earpiece body through which an audio signal is provided, the earpiece body having a speaker mount surface, and a plurality of speaker modules mountable to the body. Each of the speaker modules includes a mount surface for mating with the earpiece body speaker mount surface for securing the speaker module thereto in order to reproduce the audio signal.

    摘要翻译: 一种听筒扬声器系统,包括耳机体,通过该耳机本体提供音频信号,耳机本体具有扬声器安装表面,以及多个扬声器模块可安装到本体。 每个扬声器模块包括用于与耳机主体扬声器安装表面配合的安装表面,用于将扬声器模块固定到其上以便再现音频信号。

    HEADSET WITH EXCHANGEABLE SPEAKER
    4.
    发明申请
    HEADSET WITH EXCHANGEABLE SPEAKER 有权
    耳机与可交换的扬声器

    公开(公告)号:US20080279409A1

    公开(公告)日:2008-11-13

    申请号:US11747268

    申请日:2007-05-11

    申请人: Ernst Hupkes

    发明人: Ernst Hupkes

    IPC分类号: H04R1/10

    CPC分类号: H04R1/1066 H04R1/1016

    摘要: An earpiece speaker system including an earpiece body through which an audio signal is provided, the earpiece body having a speaker mount surface, and a plurality of speaker modules mountable to the body. Each of the speaker modules includes a mount surface for mating with the earpiece body speaker mount surface for securing the speaker module thereto in order to reproduce the audio signal.

    摘要翻译: 一种听筒扬声器系统,包括耳机体,通过该耳机本体提供音频信号,耳机本体具有扬声器安装表面,以及多个扬声器模块可安装到本体。 每个扬声器模块包括用于与耳机主体扬声器安装表面配合的安装表面,用于将扬声器模块固定到其上以便再现音频信号。