Patents by Inventor Jianmin TONG

Jianmin TONG has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Security detection system
    Patent number: 10302806
    Abstract: The present disclosure relates to a technical field of a security detection device, and particularly, to a security detection system, comprising one or more detection devices, wherein the detection device comprises a first ray emitter, a ray receiver, and a movable frame, wherein the first ray emitter comprises a first ray source for generating first detection rays and is provided at a bottom portion of the movable frame, so that the first detection rays can penetrate through a detected object from a bottom of the detected object; the ray receiver comprises a ray detector provided on the movable frame, for correspondingly receiving the first detection rays having penetrated through the detected object; and the movable frame is movable in a direction in which the first ray emitter and the ray receiver are capable of moving through a detection region for the detected object.
    Type: Grant
    Filed: October 25, 2016
    Date of Patent: May 28, 2019
    Assignee: Tsinghua University
    Inventors: Jigang An, Peng Cong, Xincheng Xiang, Litao Li, Zhentao Wang, Yanmin Zhang, Jianmin Tong, Weidong Qiu, Chunming Tan, Yibin Huang, Xiaojing Guo, Liqiang Wang, Jian Zheng
  • SECURITY DETECTION SYSTEM
    Publication number: 20170343698
    Abstract: The present disclosure relates to a technical field of a security detection device, and particularly, to a security detection system, comprising one or more detection devices, wherein the detection device comprises a first ray emitter, a ray receiver, and a movable frame, wherein the first ray emitter comprises a first ray source for generating first detection rays and is provided at a bottom portion of the movable frame, so that the first detection rays can penetrate through a detected object from a bottom of the detected object; the ray receiver comprises a ray detector provided on the movable frame, for correspondingly receiving the first detection rays having penetrated through the detected object; and the movable frame is movable in a direction in which the first ray emitter and the ray receiver are capable of moving through a detection region for the detected object.
    Type: Application
    Filed: October 25, 2016
    Publication date: November 30, 2017
    Inventors: Jigang AN, Peng CONG, Xincheng XIANG, Litao LI, Zhentao WANG, Yanmin ZHANG, Jianmin TONG, Weidong QIU, Chunming TAN, Yibin HUANG, Xiaojing GUO, Liqiang WANG, Jian ZHENG