Invention Application
- Patent Title: Light powered perimeter alarm monitoring system
- Patent Title (中): 光源周边报警监控系统
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Application No.: US11700893Application Date: 2007-02-01
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Publication No.: US20080186171A1Publication Date: 2008-08-07
- Inventor: Tell A. Gates
- Applicant: Tell A. Gates
- Main IPC: G08B13/00
- IPC: G08B13/00

Abstract:
A photoelectric cell powered based security system relies on a photoelectric cell powered detector to transmit security information to a main control panel. An optional extender relays security information between a local photoelectric cell powered detector and a main control panel in the event that the local photoelectric cell powered detector is unable to directly communicate with the main control panel.
Public/Granted literature
- US08269626B2 Perimeter alarm monitoring system Public/Granted day:2012-09-18
Information query
IPC分类:
G | 物理 |
G08 | 信号装置 |
G08B | 信号装置或呼叫装置;指令发信装置;报警装置 |
G08B13/00 | 夜盗、偷窃或入侵者报警器 |