Patents by Inventor Weike XIN

Weike XIN 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).

  • Method and system for automatically collecting multiple information of tunnel during construction period
    Patent number: 12361577
    Abstract: A method and a system for automatically collecting multiple information of a tunnel during construction period are provided. A detection point and a detection line are formed by projecting a light source on the inner wall of the tunnel, and then the pixel position changes of the areas where the detection point and the detection line are located in different time periods are recorded by a measuring camera, and the detection point and the detection line are integrated and corrected with tunnel point cloud data as a reference standard to form an accurate four-dimensional model of the tunnel.
    Type: Grant
    Filed: November 22, 2024
    Date of Patent: July 15, 2025
    Assignees: China Railway Economic and Planning Research Institute Co., Ltd., Nanjing Pioneer Awareness Information Technology Co., Ltd
    Inventors: Siming Tian, Zhengying Shi, Weike Xin, Shu Li, Jianxun Huo, Liewei Wang, Jie Lian, Guangbin Ni, Guoqiang Wu, Xinyan Wu, Xu Li, Yiteng Zhang
  • METHOD AND SYSTEM FOR AUTOMATICALLY COLLECTING MULTIPLE INFORMATION OF TUNNEL DURING CONSTRUCTION PERIOD
    Publication number: 20250095177
    Abstract: A method and a system for automatically collecting multiple information of a tunnel during construction period are provided. A detection point and a detection line are formed by projecting a light source on the inner wall of the tunnel, and then the pixel position changes of the areas where the detection point and the detection line are located in different time periods are recorded by a measuring camera, and the detection point and the detection line are integrated and corrected with tunnel point cloud data as a reference standard to form an accurate four-dimensional model of the tunnel.
    Type: Application
    Filed: November 22, 2024
    Publication date: March 20, 2025
    Inventors: Siming TIAN, Zhengying SHI, Weike XIN, Shu LI, Jianxun HUO, Liewei WANG, Jie LIAN, Guangbin NI, Guoqiang WU, Xinyan WU, Xu LI, Yiteng ZHANG
  • Conveying manipulator for machining precision parts
    Patent number: 11908121
    Abstract: Provided are a method and a device for real-time monitoring of tunnel deformation. The monitoring method includes: S1, erecting a plurality of structured light sources in an unstable area to be monitored of a tunnel structure, and erecting a monitoring terminal in a relatively stable region of the tunnel structure, where the monitoring terminal may communicate with the plurality of structured light sources; S2, observing all structured lights in the unstable area of the tunnel structure and obtaining structured light curves in real time by the monitoring terminal; S3, analyzing imaging changes of the structured lights, detecting deformation degrees and offset distances of the tunnel in real time, and monitoring the diseases such as settlement, convergence of a single-section of the tunnel and integral settlement of a multi-section of the tunnel by the data processing unit.
    Type: Grant
    Filed: August 8, 2023
    Date of Patent: February 20, 2024
    Assignee: NANJING PIONEER AWARENESS INFORMATION TECHNOLOGY CO., LTD
    Inventors: Zhengying Shi, Weike Xin, Shu Li, Liewei Wang, Jie Lian, Youqun Huang, Haidong Lu, Yang Li, Peiyao Li, Guoqiang Wu, Baoqian Xia
  • CONVEYING MANIPULATOR FOR MACHINING PRECISION PARTS
    Publication number: 20230386006
    Abstract: Provided are a method and a device for real-time monitoring of tunnel deformation. The monitoring method includes: S1, erecting a plurality of structured light sources in an unstable area to be monitored of a tunnel structure, and erecting a monitoring terminal in a relatively stable region of the tunnel structure, where the monitoring terminal may communicate with the plurality of structured light sources; S2, observing all structured lights in the unstable area of the tunnel structure and obtaining structured light curves in real time by the monitoring terminal; S3, analyzing imaging changes of the structured lights, detecting deformation degrees and offset distances of the tunnel in real time, and monitoring the diseases such as settlement, convergence of a single-section of the tunnel and integral settlement of a multi-section of the tunnel by the data processing unit.
    Type: Application
    Filed: August 8, 2023
    Publication date: November 30, 2023
    Inventors: Zhengying SHI, Weike XIN, Shu LI, Liewei WANG, Jie LIAN, Youqun HUANG, Haidong LU, Yang LI, Peiyao LI, Guoqiang WU, Baoqian XIA