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    VEHICLE-MOUNTED TYPE BACK SCATTERING INSPECTION SYSTEM
    1.
    发明公开
    VEHICLE-MOUNTED TYPE BACK SCATTERING INSPECTION SYSTEM 审中-公开

    公开(公告)号：EP3505974A1

    公开(公告)日：2019-07-03

    申请号：EP18215135.7

    申请日：2018-12-21

    Applicant: Nuctech Company Limited ,  Tsinghua University

    Inventor： YU, Hao ,  LI, Ying ,  WANG, Weizhen ,  WANG, Dongyu ,  CHI, Haojie ,  LI, Jianmin ,  LI, Yulan ,  ZONG, Chunguang ,  CHEN, Zhiqiang ,  LI, Yuanjing ,  ZHANG, Li ,  SONG, Quanwei

    IPC: G01V5/00

    Abstract: The present disclosure discloses a vehicle-mounted type back scattering inspection system comprising a carriage (1) and a back scattering imaging device (2). The back scattering imaging device has a vehicle-mounted working state and a ground working state, and in the vehicle-mounted working state, the back scattering imaging device performs inspection work in the carriage; in the ground working state, the back scattering imaging device performs the inspection work on the ground at the outside of the carriage; and the back scattering imaging device is separately arranged relative to the carriage and is movable between the carriage and the ground to switch between the vehicle-mounted working state and the ground working state. The back scattering imaging device of the vehicle-mounted type back scattering inspection system is separately arranged relative to the carriage and is movable between the carriage and the ground, in a scene where the vehicle cannot enter, the back scattering imaging device can move from the carriage to the ground to switch to the ground working state so as to perform the inspection work, thereby expanding the applicable range of vehicle-mounted type back scattering inspection system.

    VEHICLE-MOUNTED INSPECTION SYSTEM
    2.
    发明公开
    VEHICLE-MOUNTED INSPECTION SYSTEM 审中-公开
    FAHRZEUGMONTIERTES INSPEKTIONSSYSTEM

    公开(公告)号：EP2993495A1

    公开(公告)日：2016-03-09

    申请号：EP15183367.0

    申请日：2015-09-01

    Applicant: Tsinghua University ,  Nuctech Company Limited

    Inventor： KANG, Kejun ,  GU, Jingyu ,  CHEN, Zhiqiang ,  LI, Jianmin ,  LI, Yuanjing ,  LI, Yulan ,  WANG, Dongyu

    IPC: G01V5/00

    CPC classification number: G01V5/0066 ,  G01V5/0016

    Abstract: The present invention discloses a vehicle-mounted inspection system. The vehicle-mounted inspection system comprises: a chassis (1011); a rotation mechanism (105) disposed on the chassis; a first ray emission device (102) connected to the rotation mechanism and configured to emit a ray; a first detection device connected to the rotation mechanism and configured to receive the ray emitted by the first ray emission device; and a second ray emission device (112) connected to the rotation mechanism and configured to emit a ray. The rotation mechanism is configured to rotate the first ray emission device, the first detection device and the second ray emission device substantially around an upright axis between a retracted position and an operating position. The vehicle-mounted inspection system according to the embodiments of the present invention comprises a plurality of ray emission devices and a plurality of detection devices, which acquires transmission images of an object under inspection viewed from a plurality of angles.

    Abstract translation: 本发明公开了一种车载检查系统。 车载检查系统包括：底盘（1011）; 设置在所述底盘上的旋转机构（105） 连接到所述旋转机构并被配置为发射射线的第一射线发射装置（102） 连接到所述旋转机构并被配置为接收由所述第一射线发射装置发射的射线的第一检测装置; 以及连接到所述旋转机构并被配置为发射光线的第二射线发射装置（112）。 旋转机构构造成使第一射线发射装置，第一检测装置和第二射线发射装置基本上在缩回位置和操作位置之间的直立轴线周围旋转。 根据本发明的实施例的车载检查系统包括多个射线发射装置和多个检测装置，其从多个角度获取检查对象的透射图像。

    IN-VEHICLE DETECTION SYSTEM AND POWER SUPPLY SYSTEM AND POWER SUPPLY CONTROLLER
    5.
    发明公开
    IN-VEHICLE DETECTION SYSTEM AND POWER SUPPLY SYSTEM AND POWER SUPPLY CONTROLLER 审中-公开
    车内检测系统和电源系统及电源控制器

    公开(公告)号：EP3282537A1

    公开(公告)日：2018-02-14

    申请号：EP17172655.7

    申请日：2017-05-24

    Applicant: Tsinghua University ,  Nuctech Company Limited

    Inventor： LI, Jianmin ,  YU, Hao ,  CHEN, Zhiqiang ,  LI, Yuanjing ,  LI, Yulan ,  ZHANG, Li ,  GU, Jingyu ,  WANG, Dongyu

    IPC: H02J3/14

    CPC classification number: B60R16/033 ,  H01M10/052 ,  H01M10/4207 ,  H02J3/14 ,  H02J7/0021 ,  Y02B70/3225 ,  Y04S20/222

    Abstract: The present disclosure discloses an in-vehicle detection system and power supply system and power supply controller, which relates to the power supply control field. The power supply system comprises a low-power generator; a battery pack for supplying power to the in-vehicle detection system; a charger electrically connected to the low-power generator and the battery pack, respectively; and a power supply controller electrically connected to the battery pack and the low-power generator, respectively. The present disclosure uses a low-power generator and a battery pack to substitute a high-power generator, which can reduce the requirement on a peak power of the generator by the in-vehicle detection system, and improve the efficiency of the power supply. In addition, since a low-power generator and a lithium battery pack are used to substitute the high-power generator, it is favorable to the lightweight design of the in-vehicle detection system, and meanwhile reduces noises and vibration, and is favorable to improving the user experience and performance metrics.

    Abstract translation: 本发明公开了一种车载检测系统，供电系统和供电控制器，涉及供电控制领域。 电源系统包括一个低功率发生器; 用于向车载检测系统供电的电池组; 分别电连接到低功率发生器和电池组的充电器; 以及分别电连接到电池组和低功率发生器的电源控制器。 本发明采用低功率发电机和电池组代替大功率发电机，可以减少车载检测系统对发电机峰值功率的要求，提高电源效率。 另外，由于使用低功率发电机和锂电池组代替高功率发电机，有利于车载检测系统的轻量化设计，同时减少噪音和振动，并且有利于 改善用户体验和性能指标。

    RADIATION INSPECTION SYSTEM AND RADIATION INSPECTION METHOD
    6.
    发明公开
    RADIATION INSPECTION SYSTEM AND RADIATION INSPECTION METHOD 审中-公开

    公开(公告)号：EP3505975A1

    公开(公告)日：2019-07-03

    申请号：EP18215790.9

    申请日：2018-12-21

    Applicant: Tsinghua University ,  Nuctech Company Limited

    Inventor： YANG, Yigang ,  WANG, Dongyu ,  YU, Hao ,  SONG, Quanwei ,  LI, Jianmin ,  WANG, Weizhen ,  LI, Yulan ,  ZONG, Chunguang ,  ZHANG, Qinjian ,  ZENG, Ming ,  CHEN, Zhiqiang ,  LI, Yuanjing ,  ZHANG, Li

    IPC: G01V5/00 ,  G21K1/04

    Abstract: The present disclosure discloses a radiation inspection system and a radiation inspection method. The radiation inspection system comprises a radiation source and a beam modulating device. The beam modulating device comprises a first collimating structure (114) disposed at a beam exit side of the radiation source and a second collimating structure (130) disposed at a beam exit side of the first collimating structure. The second collimating structure is movable relative to the first collimating structure to change a relative position of the first collimating port of the first collimating structure with the second collimating port of the second collimating structure, such that the beam modulating device is shifted between a first operational state in which the beam modulating device modulates an initial beam into a fan beam, and a second operational state in which the beam modulating device modulates the initial beam into a pencil beam variable in position. The radiation inspection system and the radiation inspection method of the present disclosure may incorporate the inspection efficiency and the inspection accuracy.

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