Patents by Inventor Yeqiang Han

Yeqiang Han 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).

  • Multi-core processor based image data rotating processing system for high-speed digital textile printer and method
    Patent number: 8970891
    Abstract: The present invention discloses a multi-core processor based image data rotating processing system for high-speed digital textile printers, including a data receiving equipment, a data analysis and processing equipment, a data transmission channel and data output equipment. The present invention also discloses a multi-core processor based image data rotating processing method for high-speed printers; it aims to receive data via the Ethernet interface, use numerous cores of the processor for parallel data processing, and implement data output via FPGA. As compared with prior arts, the system and method of the present invention can significantly improve the data gyration efficiency and output, and implement high yield of digital textile printers.
    Type: Grant
    Filed: December 25, 2012
    Date of Patent: March 3, 2015
    Assignee: Zhejiang University
    Inventors: Yaowu Chen, Xiang Tian, Yeqiang Han
  • MULTI-CORE PROCESSOR BASED IMAGE DATA ROTATING PROCESSING SYSTEM FOR HIGH-SPEED DIGITAL TEXTILE PRINTER AND METHOD
    Publication number: 20140362408
    Abstract: The present invention discloses a multi-core processor based image data rotating processing system for high-speed digital textile printers, including a data receiving equipment, a data analysis and processing equipment, a data transmission channel and data output equipment. The present invention also discloses a multi-core processor based image data rotating processing method for high-speed printers; it aims to receive data via the Ethernet interface, use numerous cores of the processor for parallel data processing, and implement data output via FPGA. As compared with prior arts, the system and method of the present invention can significantly improve the data gyration efficiency and output, and implement high yield of digital textile printers.
    Type: Application
    Filed: December 25, 2012
    Publication date: December 11, 2014
    Applicant: Zhejiang University
    Inventors: Yao Wu Chen, Xiang Tian, Yeqiang Han