| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide countermeasures against damages totaling tens of millions or hundreds of millions of yen, and caused all over Japan each year by eating damages of monkeys, deer, and wild boars from autumn to spring. <P>SOLUTION: Odorous substances from excrements A of tigers, lions etc., are applied to clothes, boards etc., and pieces of the boards D are placed in each place, or pieces of the clothes C with odors applied thereto are tied to trees. Threatening sounds are emitted from a speaker to prevent the monkeys, deer, wild boars etc., from making an appearance. <P>COPYRIGHT: (C)2012,JPO&INPIT |
