会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 1. 发明申请
    • VARIABLE DIRECTIONAL MICROPHONE ASSEMBLY AND METHOD OF MAKING THE MICROPHONE ASSEMBLY
    • 可变方向麦克风组件及制作麦克风组件的方法
    • US20110188694A1
    • 2011-08-04
    • US12663182
    • 2008-08-29
    • Sang-Ho LeeHyoung-Ho Kim
    • Sang-Ho LeeHyoung-Ho Kim
    • H04R1/02H04R31/00
    • H04R1/406H04R31/00Y10T29/49005
    • A variable directional microphone assembly and method of manufacturing the same, which includes a printed circuit board including a connection terminal provided to a surface thereof, and a semiconductor integrated circuit device mounted to another surface thereof, a microphone body including a first mounting space for mounting the semiconductor integrated circuit device, two second mounting spaces, and a coil spring insertion hole, the first mounting space being provided to a surface of the microphone body, the second mounting spaces being provided to another surface of the microphone body, two microphone devices mounted to the second mounting spaces, the insertion hole allowing the microphone device to be in contact with the printed circuit board, a coil spring inserted into the coil spring insertion hole to electrically connect the microphone device to the printed circuit board, and a case including a sound hole in a bottom thereof.
    • 一种可变方向性麦克风组件及其制造方法,包括:印刷电路板,包括设置在其表面上的连接端子;以及半导体集成电路装置,安装在其另一表面;麦克风主体,包括用于安装的第一安装空间 所述半导体集成电路装置,两个第二安装空间和螺旋弹簧插入孔,所述第一安装空间设置在所述麦克风主体的表面上,所述第二安装空间设置在所述麦克风主体的另一个表面上,安装有两个麦克风装置 到第二安装空间,允许麦克风装置与印刷电路板接触的插入孔,插入到螺旋弹簧插入孔中以将麦克风装置电连接到印刷电路板的螺旋弹簧和包括 在其底部的声孔。