专利名称：APPARATUS AND METHOD FOR
RESTRICTING MOVEMENT OF AN ANIMALINTO OR OUT OF A DEFINED AREA
发明人：Joseph Santiago,Jose M. Fernandez申请号：US12145997申请日：20080625
公开号：US20090013939A1公开日：20090115
专利附图：
摘要：An apparatus and method for restricting the movement of an animal into or outof a defined area for training and preventing the animal from crossing into or out of the
defined area, e.g., a room within a house or an enclosed or defined space outside of ahouse, such as a gateway or a doorway, while not affecting surrounding areas. Theapparatus and method for restricting the movement of the animal utilizes a receivingdevice shaped to decrease the peripheral reception an ultrasonic frequency emitted froma transmitter, and thereby decreasing the likelihood of corrective stimulation outside thedefined area. The apparatus and method for restricting the movement of an animal alsoincludes a variable duty cycle to achieve substantial power savings and prolonged batterylife once the animal does not need continuous corrective stimulation.
申请人：Joseph Santiago,Jose M. Fernandez
地址：Boca Raton FL US,Boca Raton FL US
国籍：US,US
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