Patents by Inventor Fayong LI

Fayong LI 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).

  • Publication number: 20220319771
    Abstract: An intelligent control method for fully automatic bonding of a talc pill includes: automatically identifying, by an image recognition module, the specification and type of a silicon steel sheet to be processed, calling a corresponding bonding trajectory planning path of a talc pill according to the specification and type of the silicon steel sheet, and automatically bonding, by a manipulator automatic control module, the talc pill to a corresponding position on the silicon steel sheet according to the bonding trajectory planning path. The present disclosure further relates to an intelligent control system for fully automatic bonding of a talc pill. The intelligent control method and system of the present disclosure realize the fully automatic bonding of talc pills, and ensure the fastness and accuracy of the bonding of the talc pills. The application of the present disclosure greatly improves production efficiency, and can completely replace manual operation.
    Type: Application
    Filed: August 9, 2021
    Publication date: October 6, 2022
    Inventors: Zhiwei Han, Feidong Yan, Zihong Yan, Jiankai Xi, Zhenyuan Yang, Jingtong Zhang, Fayong Li, Hui Xie, Shihua Jiang, Xiaolin Chen
  • Patent number: 11352279
    Abstract: A rural landscape-type nitrogen and phosphorus ecological interception ditch system and a farmland drainage nitrogen and phosphorus interception method using the system are provided. The system includes a sediment buffer zone, an ecological ditch unit, an interception-conversion pool and a field ridge hedge fence; the sediment buffer zone, the ecological ditch unit, and the interception-conversion pool are sequentially arranged in a continuous ditch along a direction of a water flow; and the field ridge hedge fence is arranged on field ridges on one side or both sides of the ditch. The present disclosure can, on the basis of not affecting normal production functions of a farmland, further exert an ecological role of the farmland, and use the farmland as an assimilation sink for environmental nitrogen and phosphorus, so as to optimize drainage water quality and improve a farmland ecological environment.
    Type: Grant
    Filed: September 18, 2019
    Date of Patent: June 7, 2022
    Assignee: ZHEJIANG UNIVERSITY
    Inventors: Xinqiang Liang, Ziyi Zhao, Shuang He, Feng Liu, Fayong Li, Junwei Jin
  • Publication number: 20210387881
    Abstract: A rural landscape-type nitrogen and phosphorus ecological interception ditch system and a farmland drainage nitrogen and phosphorus interception method using the system are provided. The system includes a sediment buffer zone, an ecological ditch unit, an interception-conversion pool and a field ridge hedge fence; the sediment buffer zone, the ecological ditch unit, and the interception-conversion pool are sequentially arranged in a continuous ditch along a direction of a water flow; and the field ridge hedge fence is arranged on field ridges on one side or both sides of the ditch. The present disclosure can, on the basis of not affecting normal production functions of a farmland, further exert an ecological role of the farmland, and use the farmland as an assimilation sink for environmental nitrogen and phosphorus, so as to optimize drainage water quality and improve a farmland ecological environment.
    Type: Application
    Filed: September 18, 2019
    Publication date: December 16, 2021
    Inventors: Xinqiang LIANG, Ziyi ZHAO, Shuang HE, Feng LIU, Fayong LI, Junwei JIN