EARPHONE CONNECTION DETECTING SYSTEM AND MOBILE DEVICE FOR SUPPORTING THE SYSTEM
    1.
    发明申请
    EARPHONE CONNECTION DETECTING SYSTEM AND MOBILE DEVICE FOR SUPPORTING THE SYSTEM 有权
    耳机连接检测系统和支持系统的移动设备

    公开(公告)号:US20130148820A1

    公开(公告)日:2013-06-13

    申请号:US13709310

    申请日:2012-12-10

    CPC classification number: H04R1/1041 H04M1/6058 H04M1/72527 H04R2420/09

    Abstract: A system for detecting the connection of an earphone system to a mobile device is provided. The earphone connection detecting system detects an electrical signal from a mechanical change according to the insertion of the earphone jack plug of the earphone system into the jack interface of the mobile device, via a switching device electrically isolated from the earphone system, thereby identifying the connection of the earphone system to the mobile device.

    Abstract translation: 提供一种用于检测耳机系统与移动设备的连接的系统。 耳机连接检测系统通过与耳机系统电隔离的开关装置,根据耳机系统的耳机插头插头插入移动装置的插孔接口,检测来自机械变化的电信号,从而识别连接 的耳机系统到移动设备。

Patent Agency Ranking