发明名称 |
Apparatus for monitoring moving bodies |
摘要 |
A moving body monitoring apparatus for examining whether a moving body includes communication means or not or examining whether the moving body has particular information or not. The apparatus includes a moving side communication element held in the moving body 1 capable of moving freely, fixed position side communication element 3 and 7 disposed in a fixed position and having a narrow particular range set as a communication area, the fixed position side communication element communicating with the moving side communication element held in the moving body passing through the area, moving body detecting element 2 and 4 for detecting the moving body entering into the communication area of the fixed position side communication element without contact with the moving body, and element 9 for deciding whether the moving body holds the moving side communication element or not on the basis of a communication result with the moving body by the fixed position side communication element and detection information of the moving body detecting element.
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申请公布号 |
US5686906(A) |
申请公布日期 |
1997.11.11 |
申请号 |
US19960596561 |
申请日期 |
1996.02.05 |
申请人 |
MITSUBISHI JUKOGYO KABUSHIKI KAISHA |
发明人 |
ONO, HIDEKAZU;IDE, MIKIO;YAMAMOTO, MASAYUKI |
分类号 |
G07B15/00;G08G1/017;G08G1/09;H04B7/26;(IPC1-7):G08G1/01 |
主分类号 |
G07B15/00 |
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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