发明名称 |
SOUND RECOGNITION THEFT PREVENTION SYSTEM |
摘要 |
The present invention comprises a self-sounding theft prevention tag that sounds either of two different sounds, a first alarm sound or a second alarm sound, when a theft action event occurs and detects an abnormal state where a theft has occurred by sound in a separate location without being interfered with by electromagnetic wave noise. |
申请公布号 |
WO2016121793(A1) |
申请公布日期 |
2016.08.04 |
申请号 |
WO2016JP52270 |
申请日期 |
2016.01.27 |
申请人 |
I & T TECH CO., LTD. |
发明人 |
ISHINO RENSHIRO;ASADA KATSUHIKO |
分类号 |
G08B13/22;G01V3/00;G01V15/00 |
主分类号 |
G08B13/22 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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