Patents Assigned to Liaocheng University
  • Publication number: 20230400441
    Abstract: The present disclosure relates to an identification method of volatile flavor compounds in meat and use thereof in meat line identification. The identification method includes the following steps: step 1, sample treatment: selecting meat samples for incubation; step 2, sample analysis: analyzing gas samples of the meat samples obtained in step 1 by gas chromatography-ion mobility spectrometry (GC-IMS); and step 3, data analysis: qualitatively analyzing compounds using Library Search software of a gas chromatograph-ion mobility spectrometer to obtain a composition and peak intensities thereof, and establishing visual fingerprints according to data of relative ion peak intensities of the gas samples. According to the method, the trace volatile flavor compounds in the meat can be rapidly identified, featuring stable results, short analysis time, and visualization.
    Type: Application
    Filed: March 13, 2023
    Publication date: December 14, 2023
    Applicant: Liaocheng University
    Inventors: Mengmeng Li, Changfa Wang, Wei Ren, Mengqi Sun, Mingxia Zhu, Wenqiong Chai, Wenqiang Liu, Guiqin Liu
  • Patent number: 11744274
    Abstract: A fully automatic peanuts peeling robot for seeds retention and a method using the same are provided. The robot includes a processing mechanism, a feeding mechanism and a screening mechanism. The processing mechanism includes an aluminum profile support bracket, a bracket assembly, a conveyor belt device, and a conversion device, a sensor device and a cut-off device; the aluminum profile support bracket is fixedly connected to the bracket assembly; the bracket assembly includes a first bracket assembly, a second bracket assembly, and a third bracket assembly; and the aluminum profile support bracket is fixedly connected to the conveyor belt device; the conveyor belt device includes a first conveyor belt assembly, a second conveyor belt assembly, and a third conveyor belt assembly; the conveyor belt device is fixedly connected to the conversion device.
    Type: Grant
    Filed: April 14, 2021
    Date of Patent: September 5, 2023
    Assignee: Liaocheng University
    Inventors: Qun Sun, Fuguo Ren, Ying Zhao, Dongjie Zhao
  • Publication number: 20220361551
    Abstract: A fully automatic peanuts peeling robot for seeds retention and a method using the same are provided. The robot includes a processing mechanism, a feeding mechanism and a screening mechanism. The processing mechanism includes an aluminum profile support bracket, a bracket assembly, a conveyor belt device, and a conversion device, a sensor device and a cut-off device; the aluminum profile support bracket is fixedly connected to the bracket assembly; the bracket assembly includes a first bracket assembly, a second bracket assembly, and a third bracket assembly; and the aluminum profile support bracket is fixedly connected to the conveyor belt device; the conveyor belt device includes a first conveyor belt assembly, a second conveyor belt assembly, and a third conveyor belt assembly; the conveyor belt device is fixedly connected to the conversion device.
    Type: Application
    Filed: April 14, 2021
    Publication date: November 17, 2022
    Applicant: Liaocheng University
    Inventors: Qun Sun, Fuguo Ren, Ying Zhao, Dongjie Zhao