发明名称 Parking enforcement system and method using wireless in-ground sensors
摘要 A vehicle parking control and enforcement system for a plurality of unmetered parking spaces is provided wherein in-ground vehicle sensors are coupled with a microcontroller or microprocessor to detect the presence or absence of a vehicle in a parking space, determine whether the vehicle is in violation of the parking regulations and communicate a violation to a parking authority. The in-ground vehicle sensors may also include a digital camera.
申请公布号 US8487754(B2) 申请公布日期 2013.07.16
申请号 US20080529147 申请日期 2008.02.20
申请人 MITSCHELE FREDERICK L. 发明人 MITSCHELE FREDERICK L.
分类号 G08B1/08 主分类号 G08B1/08
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