公开(公告)号：EP2124070B1

公开(公告)日：2017-01-18

申请号：EP09006832.1

申请日：2009-05-20

申请人： Panasonic Corporation ,  TOYOTA JIDOSHA KABUSHIKI KAISHA

发明人： Mugiuda, Toru ,  Katayama, Susumu ,  Kasano, Fumihiro ,  Takagi, Toshimasa ,  Tani, Toyohiro ,  Fujikawa, Hidehiko ,  Funayama, Tomoyuki ,  Endo, Takeo ,  Tanaka, Masahiro

IPC分类号： G01S7/52 ,  G01S15/52

CPC分类号： G01S7/52004 ,  G01S7/4052 ,  G01S15/523 ,  G01S2007/406

公开(公告)号：EP2124070A3

公开(公告)日：2012-02-15

申请号：EP09006832.1

申请日：2009-05-20

申请人： Panasonic Electric Works Co., Ltd. ,  Toyota Jidosha Kabushiki Kaisha

发明人： Mugiuda, Toru ,  Katayama, Susumu ,  Kasano, Fumihiro ,  Takagi, Toshimasa ,  Tani, Toyohiro ,  Fujikawa, Hidehiko ,  Funayama, Tomoyuki ,  Endo, Takeo ,  Tanaka, Masahiro

IPC分类号： G01S7/52 ,  G01S15/52

CPC分类号： G01S7/52004 ,  G01S7/4052 ,  G01S15/523 ,  G01S2007/406

摘要： A moving object detection system includes a transmitter, a receiver, a detector, an oscillation means, a switch and a controller. The oscillation means is configured to generate a first oscillation signal having a first frequency, and a check signal having a check frequency that is different from the first frequency. The switch is configured to supply the first oscillation signal or the check signal to the detector. The controller has a monitoring phase and a check phase and is configured: to supply the first oscillation signal to the transmitter through the switch at the monitoring phase; and also to supply the check signal to the detector through the switch at the check phase.

公开(公告)号：EP2124070A2

公开(公告)日：2009-11-25

申请号：EP09006832.1

申请日：2009-05-20

申请人： Panasonic Electric Works Co., Ltd. ,  Toyota Jidosha Kabushiki Kaisha

发明人： Mugiuda, Toru ,  Katayama, Susumu ,  Kasano, Fumihiro ,  Takagi, Toshimasa ,  Tani, Toyohiro ,  Fujikawa, Hidehiko ,  Funayama, Tomoyuki ,  Endo, Takeo ,  Tanaka, Masahiro

IPC分类号： G01S7/52 ,  G01S15/52 ,  G01S7/40

CPC分类号： G01S7/52004 ,  G01S7/4052 ,  G01S15/523 ,  G01S2007/406

摘要： A moving object detection system includes a transmitter, a receiver, a detector, an oscillation means, a switch and a controller. The oscillation means is configured to generate a first oscillation signal having a first frequency, and a check signal having a check frequency that is different from the first frequency. The switch is configured to supply the first oscillation signal or the check signal to the detector. The controller has a monitoring phase and a check phase and is configured: to supply the first oscillation signal to the transmitter through the switch at the monitoring phase; and also to supply the check signal to the detector through the switch at the check phase.

摘要翻译： 移动物体检测系统包括发射器，接收器，检测器，振荡装置，开关和控制器。 振荡装置被配置为产生具有第一频率的第一振荡信号和具有与第一频率不同的校验频率的校验信号。 开关被配置为将第一振荡信号或检查信号提供给检测器。 控制器具有监控阶段和检查阶段，并配置为：在监控阶段通过开关将第一个振荡信号提供给发射机; 并且还在检查阶段通过开关将检查信号提供给检测器。