Patents by Inventor Limin YAN

Limin YAN 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).

  • Patent number: 12250907
    Abstract: A self-propelled residual film recycling integrated machine is provided, which includes a straw crushing device, a picking and impurity cleaning device, a cab, an air intake system, a film removing and conveying device, a round bale baler, a suspension system, a traveling chassis, and a film unloading bracket. The straw crushing device is assembled at a front end of the traveling chassis in a three-point suspension mode, the picking and impurity cleaning device is installed at a belly of the traveling chassis, and the film removing and conveying device is installed diagonally upwards and backwards of the picking and impurity cleaning device. The round bale baler is installed at a tail of the traveling chassis and is behind the film removing and conveying device, the film unloading bracket is installed below the round bale baler, and the suspension system is arranged on the traveling chassis.
    Type: Grant
    Filed: June 21, 2024
    Date of Patent: March 18, 2025
    Assignees: JANGSU UNIVERSITY, SHIHEZI UNIVERSITY
    Inventors: Xuegeng Chen, Maile Zhou, Limin Yan, Haojun Wen, Xinzhong Wang, Haixiao Gou, Jianjun Yin, Yan Zhao
  • Publication number: 20230391077
    Abstract: The present disclosure relates to the field of display technology, and provides an inkjet assembly, an inkjet printing apparatus and an inkjet printing method. The inkjet assembly includes at least one jet printing member having a first surface on which an inkjet port is formed. The inkjet assembly further includes a deflection member configured to provide a deflection force to a fluid emitted from the inkjet port and a control member configured to control operation of the deflection member.
    Type: Application
    Filed: August 24, 2023
    Publication date: December 7, 2023
    Inventors: Jinsong ZHANG, Jin CAO, Zhiliang WANG, Limin YAN, Xinguo LI, Xiao WU
  • Patent number: 11794471
    Abstract: The present disclosure relates to the field of display technology, and provides an inkjet assembly, an inkjet printing apparatus and an inkjet printing method. The inkjet assembly includes at least one jet printing member having a first surface on which an inkjet port is formed. The inkjet assembly further includes a deflection member configured to provide a deflection force to a fluid emitted from the inkjet port and a control member configured to control operation of the deflection member.
    Type: Grant
    Filed: September 24, 2021
    Date of Patent: October 24, 2023
    Assignees: BOE TECHNOLOGY GROUP CO., LTD., Shanghai University
    Inventors: Jinsong Zhang, Jin Cao, Zhiliang Wang, Limin Yan, Xinguo Li, Xiao Wu
  • Patent number: 11584131
    Abstract: The present disclosure provides an inkjet assembly, an inkjet printing apparatus and an inkjet printing method for use in preparation of a display component. The inkjet assembly is for use in an inkjet printing apparatus, including a jet printing member having a first surface. A main inkjet channel, a liquid-phase channel in communication with the main inkjet channel, and a gas-phase channel in communication with the main inkjet channel are formed in the jet printing member. An axial direction of the liquid-phase channel intersects an axial direction of the main inkjet channel, and an axial direction of the gas-phase channel intersects the axial direction of the main inkjet channel. An end opening of the main inkjet channel is formed as a nozzle on the first surface.
    Type: Grant
    Filed: September 24, 2021
    Date of Patent: February 21, 2023
    Assignees: BOE TECHNOLOGY GROUP CO., LTD., Shanghai University
    Inventors: Jin Cao, Jinsong Zhang, Limin Yan, Chunming Ren, Xinguo Li, Xiao Wu
  • Publication number: 20220184945
    Abstract: The present disclosure relates to the field of display technology, and provides an inkjet assembly, an inkjet printing apparatus and an inkjet printing method. The inkjet assembly includes at least one jet printing member having a first surface on which an inkjet port is formed. The inkjet assembly further includes a deflection member configured to provide a deflection force to a fluid emitted from the inkjet port and a control member configured to control operation of the deflection member.
    Type: Application
    Filed: September 24, 2021
    Publication date: June 16, 2022
    Inventors: Jinsong ZHANG, Jin CAO, Zhiliang WANG, Limin YAN, Xinguo LI, Xiao WU
  • Publication number: 20220184960
    Abstract: The present disclosure provides an inkjet assembly, an inkjet printing apparatus and an inkjet printing method for use in preparation of a display component. The inkjet assembly is for use in an inkjet printing apparatus, including a jet printing member having a first surface. A main inkjet channel, a liquid-phase channel in communication with the main inkjet channel, and a gas-phase channel in communication with the main inkjet channel are formed in the jet printing member. An axial direction of the liquid-phase channel intersects an axial direction of the main inkjet channel, and an axial direction of the gas-phase channel intersects the axial direction of the main inkjet channel. An end opening of the main inkjet channel is formed as a nozzle on the first surface.
    Type: Application
    Filed: September 24, 2021
    Publication date: June 16, 2022
    Inventors: Jin CAO, Jinsong ZHANG, Limin YAN, Chunming REN, Xinguo LI, Xiao WU