Patents by Inventor Junfeng Sha

Junfeng Sha 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).

  • Fast industrial CT scanning system and method
    Patent number: 11821853
    Abstract: A fast industrial CT scanning system and a method are provided. The scanning system includes X-ray sources, detectors, a rotating table, control boxes, and a control unit. The X-ray sources, the detectors, the rotating table, and the control boxes are all connected to the control unit. The rotating table is used for placing a specimen detected. Three X-ray sources are annularly and uniformly arranged at an interval of 120° by taking an axis of the rotating table as a center. Distances from the three X-ray sources to the specimen detected are equal. Each X-ray source is mounted in a corresponding control box. Three detectors are annularly and uniformly arranged at an interval of 120° by taking the axis of the rotating table as a center. Distances from the three detectors to the specimen detected are equal.
    Type: Grant
    Filed: October 19, 2021
    Date of Patent: November 21, 2023
    Assignee: Shandong University
    Inventors: Jipeng Wang, Xuguang Gao, Jiyuan Luan, Taiheng Liu, Junfeng Sha, Meng Qi
  • FAST INDUSTRIAL CT SCANNING SYSTEM AND METHOD
    Publication number: 20220244196
    Abstract: A fast industrial CT scanning system and a method are provided. The scanning system includes X-ray sources, detectors, a rotating table, control boxes, and a control unit. The X-ray sources, the detectors, the rotating table, and the control boxes are all connected to the control unit. The rotating table is used for placing a specimen detected. Three X-ray sources are annularly and uniformly arranged at an interval of 120° by taking an axis of the rotating table as a center. Distances from the three X-ray sources to the specimen detected are equal. Each X-ray source is mounted in a corresponding control box. Three detectors are annularly and uniformly arranged at an interval of 120° by taking the axis of the rotating table as a center. Distances from the three detectors to the specimen detected are equal.
    Type: Application
    Filed: October 19, 2021
    Publication date: August 4, 2022
    Inventors: Jipeng Wang, Xuguang Gao, Jiyuan Luan, Taiheng Liu, Junfeng Sha, Meng Qi