Patents by Inventor Fangjie Shi

Fangjie Shi 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).

  • Portable thermoelectric potential detector
    Patent number: 11067615
    Abstract: The present application discloses a portable thermoelectric potential detector, which is small in size and easy to carry. A portable thermoelectric potential detector includes a test fixture for fixing a sample to be tested, a probe assembly unit for detecting the sample to be tested, and a collection and control unit for controlling detecting of the probe assembly and collecting a voltage signal of the probe assembly; the probe assembly unit includes two probe assemblies, each probe assembly includes a probe for loading on the surface of the sample to be tested and a linear motor for driving the probe to move and load on the surface of the sample to be tested; the collection and control unit is electrically connected to the linear motor, and is further configured to transmit a first control signal for controlling a moving distance and a loading force of the linear motor.
    Type: Grant
    Filed: August 3, 2018
    Date of Patent: July 20, 2021
    Assignees: SUZHOU NUCLEAR POWER RESEARCH INSTITUTE CO., LTD, CHINA GENERAL NUCLEAR POWER GROUP, CGN POWER CO., LTD.
    Inventors: Fei Xue, Fangjie Shi, Yumeng Yang, Wenxin Ti, Guangyu Yang, Fei Huang
  • PORTABLE THERMOELECTRIC POTENTIAL DETECTOR
    Publication number: 20200241061
    Abstract: The present application discloses a portable thermoelectric potential detector, which is small in size and easy to carry. A portable thermoelectric potential detector includes a test fixture for fixing a sample to be tested, a probe assembly unit for detecting the sample to be tested, and a collection and control unit for controlling detecting of the probe assembly and collecting a voltage signal of the probe assembly; the probe assembly unit includes two probe assemblies, each probe assembly includes a probe for loading on the surface of the sample to be tested and a linear motor for driving the probe to move and load on the surface of the sample to be tested; the collection and control unit is electrically connected to the linear motor, and is further configured to transmit a first control signal for controlling a moving distance and a loading force of the linear motor.
    Type: Application
    Filed: August 3, 2018
    Publication date: July 30, 2020
    Applicants: SUZHOU NUCLEAR POWER RESEARCH INSTITUTE CO., LTD, CHINA GENERAL NUCLEAR POWER GROUP, CGN POWER CO., LTD.
    Inventors: Fei Xue, Fangjie Shi, Yumeng Yang, Wenxin Ti, Guangyu Yang, Fei Huang