发明申请
- 专利标题： Wrist-wearable electrical detection device
- 专利标题（中）： 手腕式电气检测装置
-
申请号： US11484489申请日： 2006-07-11
-
公开(公告)号： US20080024265A1公开(公告)日： 2008-01-31
- 发明人: Richard K. Jones
- 申请人： Richard K. Jones
- 主分类号： H01C1/02
- IPC分类号： H01C1/02
摘要：
A wrist-wearable detection device 2 for detecting a electrical potential of a pre-set magnitude within a certain proximity to the detection device. Detective circuitry 1 has a detection coil 3 that detects an electrical potential field generated by an electrically active field. The electrical potential is analyzed and compared by control circuit 20 against pre-set levels such as 60 Hz frequency, which in turn activates audible, visual (LED light) and for a vibratory indicator when in the presence of an electrical potential of a pre-set magnitude. The detector 2 is preferably incorporated into a wrist watch with controls (16, 17 and 18) which can be easily worn and thus always available for use.