公开(公告)号：US07061424B2

公开(公告)日：2006-06-13

申请号：US10501709

申请日：2002-01-18

申请人： Hiroshi Kuroda ,  Kazuaki Takano ,  Fumihiko Okai

发明人： Hiroshi Kuroda ,  Kazuaki Takano ,  Fumihiko Okai

IPC分类号： G01S13/93 ,  G01S13/34

CPC分类号： G01S7/4026 ,  G01S7/4056 ,  G01S13/345 ,  G01S13/931 ,  G01S2007/4034 ,  G01S2007/4082 ,  G01S2007/4091 ,  G01S2013/9353 ,  G01S2013/9375

摘要： The present invention provides a radar device mounted on a moving object that moves along a continuous plane, having (1) a transceiver part for transmitting a signal having a main lobe in the direction of the movement of the moving object and a side lobe directed towards the continuous plane, that receives a first reflection signal from a target in the direction of the main lobe and a second reflection signal from the continuous plane in the direction of the side lobe, and (2) control processing means for detecting the frequency of a beat signal of the second reflection signal received by the transceiver part and the signal emitted by the transceiver part and for detecting information correlated to the attitude of the radar device with respect to the continuous plane based on that frequency. This enables detection of changes of mounting attitude for the moving object without requiring additional hardware.

摘要翻译： 本发明提供一种安装在沿着连续平面移动的移动物体上的雷达装置，具有（1）用于在移动物体的运动方向上传递具有主瓣的信号的收发器部分和朝向 在主瓣方向从目标接收第一反射信号的连续平面和沿着旁瓣方向的连续平面的第二反射信号，以及（2）用于检测侧波的频率的控制处理装置 由收发器部分接收的第二反射信号的拍子信号和由收发器部分发射的信号，并且用于基于该频率检测与雷达装置相对于连续平面的姿态相关的信息。 这使得能够检测移动物体的安装姿态的变化，而不需要额外的硬件。

公开(公告)号：US07259711B2

公开(公告)日：2007-08-21

申请号：US10739223

申请日：2003-12-19

申请人： Fumihiko Okai ,  Hiroshi Kuroda

发明人： Fumihiko Okai ,  Hiroshi Kuroda

IPC分类号： G01S13/93 ,  G01S7/40 ,  G01S13/00

CPC分类号： G01S13/931 ,  B60W30/09 ,  B60W2050/143 ,  G01S7/40 ,  G01S7/411 ,  G01S7/412 ,  G01S2013/9321 ,  G01S2013/9346 ,  G01S2013/935 ,  G01S2013/9353

摘要： A vehicle control apparatus includes an obstruction detection unit for measuring a headway distance until an obstruction existing ahead of the vehicle by means of a radar device, a unit for performing vehicle control or alarm control on the basis of the headway distance, a unit for detecting detection performance of the obstruction detection means in a vehicle in which the obstruction detection unit is used to perform two or more controls containing the vehicle control or alarm control, and a unit for controlling to stop operation of the vehicle control or alarm control in accordance with the detection performance individually.

摘要翻译： 车辆控制装置包括障碍物检测单元，用于通过雷达装置，用于根据前进距离进行车辆控制或报警控制的单元来测量前方车辆前方的障碍物的前进距离，检测单元 其中障碍物检测单元用于执行包含车辆控制或报警控制的两个或多个控制的车辆中的障碍物检测装置的检测性能，以及用于控制停止车辆控制或报警控制的操作的单元 检测性能分别。

公开(公告)号：US20050017891A1

公开(公告)日：2005-01-27

申请号：US10501709

申请日：2002-01-18

申请人： Hiroshi Kuroda ,  Kazuaki Takano ,  Fumihiko Okai

发明人： Hiroshi Kuroda ,  Kazuaki Takano ,  Fumihiko Okai

IPC分类号： G01S7/40 ,  G01S13/34 ,  G01S13/93

CPC分类号： G01S7/4026 ,  G01S7/4056 ,  G01S13/345 ,  G01S13/931 ,  G01S2007/4034 ,  G01S2007/4082 ,  G01S2007/4091 ,  G01S2013/9353 ,  G01S2013/9375

摘要： The present invention provides a radar device mounted on a moving object that moves along a continuous plane, having (1) a transceiver part for transmitting a signal having a main lobe in the direction of the movement of the moving object and a side lobe directed towards the continuous plane, that receives a first reflection signal from a target in the direction of the main lobe and a second reflection signal from the continuous plane in the direction of the side lobe, and (2) control processing means for detecting the frequency of a beat signal of the second reflection signal received by the transceiver part and the signal emitted by the transceiver part and for detecting information correlated to the attitude of the radar device with respect to the continuous plane based on that frequency. This enables detection of changes of mounting attitude for the moving object without requiring additional hardware.

摘要翻译： 本发明提供一种安装在沿着连续平面移动的移动物体上的雷达装置，具有（1）用于在移动物体的运动方向上传递具有主瓣的信号的收发器部分和朝向 在主瓣方向从目标接收第一反射信号的连续平面和沿着旁瓣方向的连续平面的第二反射信号，以及（2）用于检测侧波的频率的控制处理装置 由收发器部分接收的第二反射信号的拍子信号和由收发器部分发射的信号，并且用于基于该频率检测与雷达装置相对于连续平面的姿态相关的信息。 这使得能够检测移动物体的安装姿态的变化，而不需要额外的硬件。

公开(公告)号：US20070200747A1

公开(公告)日：2007-08-30

申请号：US11655148

申请日：2007-01-19

申请人： Fumihiko Okai ,  Hiroshi Kuroda

发明人： Fumihiko Okai ,  Hiroshi Kuroda

IPC分类号： G01S13/00

CPC分类号： G01S7/36 ,  G01S7/021 ,  G01S7/023 ,  G01S13/222 ,  G01S13/931 ,  G01S2007/4013 ,  G01S2013/936 ,  G01S2013/9375 ,  G01S2013/9378 ,  G01S2013/9385

摘要： A radar apparatus including units for transmitting and receiving an electric wave to detect a target, a unit for detecting wave interference caused by surroundings, a unit for controlling the modulation state of the transmitted wave, a communication unit for acquiring modulation state information being used by the other radar apparatuses, and a unit for selecting such a modulation state as to avoid interference with the modulation state information when the wave interference detecting unit detects the wave interference.

摘要翻译： 一种包括用于发送和接收用于检测目标的电波的单元的雷达装置，用于检测由周围环境引起的波浪干扰的单元，用于控制发送波的调制状态的单元，用于获取调制状态信息的通信单元， 其他雷达装置，以及用于选择这种调制状态以在波干涉检测单元检测到波干扰时避免干扰调制状态信息的单元。

公开(公告)号：US06819283B2

公开(公告)日：2004-11-16

申请号：US10083473

申请日：2002-02-27

申请人： Fumihiko Okai ,  Hiroshi Kuroda

发明人： Fumihiko Okai ,  Hiroshi Kuroda

IPC分类号： G01S1393

CPC分类号： G01S13/931 ,  B60W30/09 ,  B60W2050/143 ,  G01S7/40 ,  G01S7/411 ,  G01S7/412 ,  G01S2013/9321 ,  G01S2013/9346 ,  G01S2013/935 ,  G01S2013/9353

摘要： A vehicle control apparatus includes an obstruction detection unit for measuring a headway distance until an existing ahead of the vehicle by means of a radar device, a unit for performing vehicle control or alarm control on the basis of the headway distance, a unit for detecting detection performance of the obstruction detection means in a vehicle in which the obstruction detection unit is used to perform two or more controls containing the vehicle control or alarm control, and a unit for controlling to stop operation of the vehicle control or alarm control in accordance with the detection performance individually.

摘要翻译： 一种车辆控制装置，包括障碍物检测单元，用于通过雷达装置，用于根据前进距离执行车辆控制或报警控制的单元，测量前方车辆的前方距离，前方距离，用于检测检测的单元 在障碍物检测单元用于执行包含车辆控制或报警控制的两个或更多个控制的车辆中的障碍物检测装置的性能，以及用于根据所述车辆控制或报警控制来控制停止车辆控制或报警控制的单元 检测性能分别。

公开(公告)号：US07522092B2

公开(公告)日：2009-04-21

申请号：US11655148

申请日：2007-01-19

申请人： Fumihiko Okai ,  Hiroshi Kuroda

发明人： Fumihiko Okai ,  Hiroshi Kuroda

IPC分类号： G01S13/93

CPC分类号： G01S7/36 ,  G01S7/021 ,  G01S7/023 ,  G01S13/222 ,  G01S13/931 ,  G01S2007/4013 ,  G01S2013/936 ,  G01S2013/9375 ,  G01S2013/9378 ,  G01S2013/9385

摘要： A radar apparatus including units for transmitting and receiving an electric wave to detect a target, a unit for detecting wave interference caused by surroundings, a unit for controlling the modulation state of the transmitted wave, a communication unit for acquiring modulation state information being used by the other radar apparatuses, and a unit for selecting such a modulation state as to avoid interference with the modulation state information when the wave interference detecting unit detects the wave interference.

摘要翻译： 一种包括用于发送和接收用于检测目标的电波的单元的雷达装置，用于检测由周围环境引起的波浪干扰的单元，用于控制发送波的调制状态的单元，用于获取调制状态信息的通信单元， 其他雷达装置，以及用于选择这种调制状态以在波干涉检测单元检测到波干扰时避免干扰调制状态信息的单元。