SMALL ANIMAL-REPELLING DEVICE
PROBLEM TO BE SOLVED: To provide a small animal-repelling device which emits light and generates supersonic waves to repel small animals without using a chemical agent. SOLUTION: This small animal-repelling device is characterized by comprising a sensor for detecting the approach of a small animal,...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | PROBLEM TO BE SOLVED: To provide a small animal-repelling device which emits light and generates supersonic waves to repel small animals without using a chemical agent. SOLUTION: This small animal-repelling device is characterized by comprising a sensor for detecting the approach of a small animal, a sound-producing circuit for producing a sound in response to the sensor, and a light-emitting source for emitting light by an activation from the sensor. COPYRIGHT: (C)2006,JPO&NCIPI |
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