发明名称 ALARM SYSTEM
摘要 An alarm system includes a wireless signal generating module configured to be mounted in an electronic device, a wireless signal receiving module, a processing module coupled to the wireless signal receiving module, a drive circuit coupled to the processing module, and an alarm device coupled to the drive circuit. The wireless signal generating module communicates with the wireless signal receiving module wirelessly when within a communication range of the wireless signal receiving module. The wireless signal generating module does not communicate with the wireless signal receiving module wirelessly when out of the communication range with the wireless signal receiving module, thereby the processing module sends a connection signal to the drive circuit. The drive circuit drives the alarm device to give an alarm when receiving the connection signal.
申请公布号 US2015206420(A1) 申请公布日期 2015.07.23
申请号 US201414524911 申请日期 2014.10.27
申请人 HONG FU JIN PRECISION INDUSTRY (WuHan) CO., LTD. ;HON HAI PRECISION INDUSTRY CO., LTD. 发明人 LI YI-LIANG;LI QIANG;FAN LI-PING;LIU YU-LIN
分类号 G08B25/10 主分类号 G08B25/10
代理机构 代理人
主权项 1. An alarm system comprising: a wireless signal generating module; a wireless signal receiving module; a processing module; a drive circuit coupled to the processing module; and an alarm device coupled to the drive circuit, wherein, the wireless signal generating module does not communicate with the wireless signal receiving module wirelessly when out of a communication range with the wireless signal receiving module; wherein, the processing module sends a connection signal to the drive circuit when the wireless signal generating module does not communicate with the wireless signal receiving module wirelessly; and wherein, the drive circuit drives the alarm device to give an alarm when receiving the connection signal.
地址 Wuhan CN