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经营范围
发明名称
DETECTION UNIT
摘要
PURPOSE:The unit which detects existence of reflector within monitor space is provided into the space in plural number in order to perform simultaneously transmission/receiving of electric wave. In this way, areas of blind sector can be reduced.
申请公布号
JPS5247395(A)
申请公布日期
1977.04.15
申请号
JP19750123570
申请日期
1975.10.14
申请人
NIPPON DENSHI KIKI KK
发明人
SUGIURA KATASHI
分类号
G01S13/74;G01S13/00;G01S13/82
主分类号
G01S13/74
代理机构
代理人
主权项
地址
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