发明名称 |
DEVICE FOR PREVENTING MISCHIEF TO SECURITY CAMERA |
摘要 |
PROBLEM TO BE SOLVED: To provide a device for preventing mischief to a security camera capable of preventing a photographing direction of the security camera from being changed. SOLUTION: The device for preventing mischief includes the security camera 2, a vibration sensor 5 for detecting vibration generated when a human body or an object is in contact with the security camera 2, an alarm device 3 and a flashing device 4 which operate when the vibration sensor 5 detects the vibration.
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申请公布号 |
JP2002352339(A) |
申请公布日期 |
2002.12.06 |
申请号 |
JP20010157442 |
申请日期 |
2001.05.25 |
申请人 |
HITACHI BUILDING SYSTEMS CO LTD |
发明人 |
AKIMOTO TAKAHIRO |
分类号 |
G08B13/02;G08B13/194;G08B15/00;(IPC1-7):G08B13/02 |
主分类号 |
G08B13/02 |
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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