发明名称 TRACKING SYSTEM AND METHOD
摘要 A tracking system for monitoring cleaning frequency has a home unit mounted where a broom or other cleaning device is stored, at least one track recording device mounted on any normal cleaning or sweeping device, a series of beacons which comprise infra red or radio frequency emitters located throughout an area to be monitored such that they illuminate the area, and a data collection unit for storing sweep track data and producing risk management reports based on the stored data. The track recording device has a receiver for detecting each beacon and storing the identification of the beacon along with a time stamp as the cleaning device is moved through the area. The stored information is transmitted to the home unit each time the cleaning device is returned to the storage area, and the cleaning history is provided to the data collection unit.
申请公布号 WO2006130754(A8) 申请公布日期 2007.12.21
申请号 WO2006US21254 申请日期 2006.06.01
申请人 CARTTRONICS, LLC 发明人 FRENCH, JOHN, R.;NEBOLON, JOSEPH, F.
分类号 G08B1/08;G08B23/00;H04Q7/00 主分类号 G08B1/08
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