Radar apparatus and radar system for a vehicle
    43.
    发明申请
    Radar apparatus and radar system for a vehicle 失效
    用于车辆的雷达装置和雷达系统

    公开(公告)号:US20070200747A1

    公开(公告)日:2007-08-30

    申请号:US11655148

    申请日:2007-01-19

    IPC分类号: G01S13/00

    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。

    Process for production of pyrazole-fused ring derivatives
    44.
    发明申请
    Process for production of pyrazole-fused ring derivatives 失效
    吡唑稠环衍生物的制备方法

    公开(公告)号:US20070191613A1

    公开(公告)日:2007-08-16

    申请号:US11578134

    申请日:2005-04-08

    IPC分类号: C07D231/54

    CPC分类号: C07D471/04

    摘要: An object of the invention is to find out intermediates usful for the synthesis of pyrazol-fused ring derivatives (such as 7-phenylpyrazolo[1,5-a]pyridine derivatives) and a method for producing the same. A method for producing compound represented by the general formula (II), wherein Z1 and Z2 each independently represents a methine group or a nitrogen atom; R1 represents an ethyl group or the like; R5 represents a hydrogen atom or the like; R2 and R3 each independently represents a C1-6 alkyl group or the like, salts thereof, or solvates of both, comprising the step of: reacting a compound represented by the general formula (I), wherein Z1, Z2, R5, R1, R2 and R3 each has the same definition as described above, with an organometallic reagent; and then reacting the resulting product with pentafluoroiodobenzene.

    摘要翻译: 本发明的目的是找出有用于合成吡唑稠合环衍生物(如7-苯基吡唑并[1,5-a]吡啶衍生物)的中间体及其制备方法。 由通式(II)表示的化合物,其中Z 1和Z 2各自独立地表示次甲基或氮原子的方法; R 1表示乙基等; R 5表示氢原子等; R 2和R 3各自独立地表示C 1-6烷基等,其盐或两者的溶剂合物,包括 步骤:使通式(I)表示的化合物,其中Z 1,Z 2,R 5,R 5, 1,R 2和R 3各自具有与上述相同的定义与有机金属试剂; 然后使所得产物与五氟碘苯反应。

    Radio-wave radar system and adaptive cruise control system
    45.
    发明授权
    Radio-wave radar system and adaptive cruise control system 失效
    无线电波雷达系统和自适应巡航控制系统

    公开(公告)号:US07136013B2

    公开(公告)日:2006-11-14

    申请号:US10625642

    申请日:2003-07-24

    IPC分类号: G01S13/42 G01S13/93

    摘要: In a radio wave radar system using a two-frequency CW modulation method, it is possible to detect a distance between a host vehicle and a forward vehicle and to realize a stable ACC following travel, even in a condition in which the relative speed is 0. By combining the two-frequency CW modulation method with the frequency pulse CW modulation method, that is, by using combination with the two-frequency CW method when the relative speed occurs and the frequency pulse CW method when the relative speed is close to 0, even if the relative speed is 0, the IF signal obtained from the reflected wave from the forward vehicle can be generated to detect the existence of the ACC target vehicle, so that it is possible to realize a stable ACC following travel.

    摘要翻译: 在使用双频CW调制方式的无线电波雷达系统中,即使在相对速度为0的条件下,也可以检测本车辆与前方车辆之间的距离,并且实现行驶后的稳定的ACC 通过将双频CW调制方式与频率脉冲CW调制方式相结合,即当相对速度发生时通过与双频CW方法组合,当相对速度接近于0时使用频率脉冲CW方法 即使相对速度为0,也可以生成从前方车辆的反射波获得的IF信号,以检测ACC目标车辆的存在,从而可以实现行驶后的稳定的ACC。

    Automotive radio wave radar and signal processing
    47.
    发明授权
    Automotive radio wave radar and signal processing 失效
    汽车无线电波雷达和信号处理

    公开(公告)号:US06972710B2

    公开(公告)日:2005-12-06

    申请号:US10665562

    申请日:2003-09-22

    摘要: In an automotive radio wave radar, a center frequency of a transmitted wave is shifted at a certain cycle, and position information of an obstacle detected at three or more center frequencies is subjected to decision by majority to determine whether detection results of the obstacle are erroneous with the occurrence of jamming. If any of the detection results is determined to be abnormal, the abnormal result is discarded. An automotive radio wave radar is realized which can correctly perform the obstacle detection even in the event of jamming without causing erroneous obstacle detection or omission of the detection.

    摘要翻译: 在汽车无线电波雷达中,发送波的中心频率以一定的周期移动,并且以三个以上的中心频率检测到的障碍物的位置信息经过多数决定,以确定障碍物的检测结果是否是错误的 发生卡住。 如果检测结果中的任何一个异常,则异常结果被丢弃。 实现了一种汽车无线电波雷达,其即使在卡住的情况下也能正确地执行障碍物检测,而不会引起错误的障碍物检测或省略检测。

    Vehicle control apparatus
    49.
    发明授权
    Vehicle control apparatus 有权
    车辆控制装置

    公开(公告)号:US06819283B2

    公开(公告)日:2004-11-16

    申请号:US10083473

    申请日:2002-02-27

    IPC分类号: G01S1393

    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。

    Run environment recognizing apparatus
    50.
    发明授权
    Run environment recognizing apparatus 失效
    运行环境识别装置

    公开(公告)号:US06191704B1

    公开(公告)日:2001-02-20

    申请号:US08994750

    申请日:1997-12-19

    IPC分类号: G08G116

    摘要: Described herein is a run environment recognizing apparatus. The run environment recognizing apparatus comprises an imaging device for sensing the direction of traveling of a host vehicle as imaging vision, a radar for detecting the direction of traveling of the host vehicle as a detection range, an image processing device for recognizing traveling lanes, leading vehicles and stationary objects located ahead of the host vehicle, based on the image information sensed by the imaging device and the result of detection by the radar, and a display for displaying the results of recognition by the image processing device. The image processing device includes means for setting vehicle regions indicative of the leading vehicles within the image information, based on the result of detection by the radar. Thus, the influence of the leading vehicles in the process for recognizing the traveling lanes within the image information is eliminated by the vehicle regions.

    摘要翻译: 这里描述了运行环境识别装置。 运行环境识别装置包括:摄像装置,用于感测作为成像视觉的主车辆的行驶方向,用于检测本车辆的行驶方向的雷达作为检测范围,识别行车道的图像处理装置,前导 基于由成像装置感测的图像信息和雷达的检测结果,位于主车辆前方的车辆和固定物体以及用于显示图像处理装置的识别结果的显示器。 图像处理装置包括:基于雷达的检测结果,在图像信息内设定表示前方车辆的车辆区域的装置。 因此,车辆区域消除了在图像信息中识别行车道的过程中的主要车辆的影响。