Patents by Inventor Yang QI

Yang QI 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: 20250080391
    Abstract: The disclosed systems and methods are directed towards: i) creating a specification data type using yet another next generation (YANG) language for indicating device specification data associated with a network device; ii) creating a YANG based device specification data model using the specification data type; iii) creating a YANG based device specification constraint model; iv) sharing the device specification data model and the device specification constraint model with a network management system and the network device; and v) use the device specification data model and the device specification constraint model to create or validate device configure data.
    Type: Application
    Filed: November 18, 2024
    Publication date: March 6, 2025
    Inventors: Xiang JI, Yang QI, Guokai GOU, Jian LI
  • Patent number: 12068790
    Abstract: Disclosed are an optical path system for quantum communication and a quantum communication method. The optical path system for quantum communication includes a light source module, an intensity and polarization modulation module, a polarization maintaining interference ring, a phase and intensity modulation module, a first isolator, a first polarization beam splitter, a second isolator, a beam splitter, a second polarization beam splitter, a second phase modulator, and a 90-degree Faraday rotator mirror. An optical signal may pass through a first polarization beam splitter, bypass a phase and intensity modulation module, and directly reach a polarization maintaining interference ring, thereby solving a problem of series mode interference in an optical signal circuit, and greatly improving a modulation speed of the circuit.
    Type: Grant
    Filed: June 20, 2022
    Date of Patent: August 20, 2024
    Assignee: TSINGHUA UNIVERSITY
    Inventors: Gui-Lu Long, Liu-Guo Yin, Ruo-Yang Qi, Hao-Ran Zhang
  • Publication number: 20220321234
    Abstract: Disclosed are an optical path system for quantum communication and a quantum communication method. The optical path system for quantum communication includes a light source module, an intensity and polarization modulation module, a polarization maintaining interference ring, a phase and intensity modulation module, a first isolator, a first polarization beam splitter, a second isolator, a beam splitter, a second polarization beam splitter, a second phase modulator, and a 90-degree Faraday rotator mirror. An optical signal may pass through a first polarization beam splitter, bypass a phase and intensity modulation module, and directly reach a polarization maintaining interference ring, thereby solving a problem of series mode interference in an optical signal circuit, and greatly improving a modulation speed of the circuit.
    Type: Application
    Filed: June 20, 2022
    Publication date: October 6, 2022
    Inventors: GUI-LU LONG, LIU-GUO YIN, RUO-YANG QI, HAO-RAN ZHANG
  • Patent number: 11345785
    Abstract: The present disclosure discloses a processing method for intelligent hydrogel from nano-scale starch particles, and belongs to the technical field of nutritional health food. The present disclosure uses dendritic water-soluble starch particles as a skeleton and utilizes a transglycosidation and chain extension-glycan entanglement reaction of glycosyltransferase to obtain an intelligent hydrogel having a spatial reticular structure. The product provided by the present disclosure is an intelligent starch-based hydrogel which has good rehydration capability, biocompatibility, strong gel strength, enzymatic response irreversibility, pH response reversibility, can carry multiple nutritional factors. The hydrogel provided by the present disclosure can protect and control the release of food functional factors, and can be applied to food, biological drug loading, functional materials and the like.
    Type: Grant
    Filed: October 15, 2019
    Date of Patent: May 31, 2022
    Assignee: JIANGNAN UNIVERSITY
    Inventors: Ming Miao, Bo Jiang, Yang Qi, Yao Liu, Tao Zhang, Zhengyu Jin
  • Patent number: 11311043
    Abstract: The present invention discloses a glucan-based shell-core structure carrier material and preparation and application thereof, and belongs to the technical field of modern food processing. Spherical hyperbranched water-soluble amylum grains are used as the raw material, and an enzymatic grafting and chain extending process is adopted for treatment to modify the surfaces of water-soluble glucan molecules into a firm shell structure with densely cumulated crystal structures, and form the glucan-based carrying material with the shell-core structure of which an inner core cavity has an amorphous state and an outer shell layer has a crystalline state.
    Type: Grant
    Filed: March 28, 2019
    Date of Patent: April 26, 2022
    Assignee: JIANGNAN UNIVERSITY
    Inventors: Ming Miao, Bo Jiang, Yang Qi, Zhengyu Jin, Chen Chen, Tao Zhang
  • Patent number: 11163959
    Abstract: A computer-implemented method for word meaning generation is provided. In this method, a vocabulary notebook is obtained, wherein the vocabulary notebook stores at least one existing word that has been looked up. A concerned category is then identified based on the vocabulary notebook. It will be further determined whether a new page to be displayed contains at least one new word belonging to the concerned category. And responsive to determining that the new page contains the at least one new word, a respective meaning of the at least one new word is generated.
    Type: Grant
    Filed: November 30, 2018
    Date of Patent: November 2, 2021
    Assignee: International Business Machines Corporation
    Inventors: Gong Zhang, Tao Zhang, Yang Qi, Li Peng, Xiao Guang Luo
  • Publication number: 20200175111
    Abstract: A computer-implemented method for word meaning generation is provided. In this method, a vocabulary notebook is obtained, wherein the vocabulary notebook stores at least one existing word that has been looked up. A concerned category is then identified based on the vocabulary notebook. It will be further determined whether a new page to be displayed contains at least one new word belonging to the concerned category. And responsive to determining that the new page contains the at least one new word, a respective meaning of the at least one new word is generated.
    Type: Application
    Filed: November 30, 2018
    Publication date: June 4, 2020
    Inventors: Gong Zhang, Tao Zhang, Yang Qi, Li Peng, Xiao Guang Luo
  • Publication number: 20200040144
    Abstract: The present disclosure discloses a processing method for intelligent hydrogel from nano-scale starch particles, and belongs to the technical field of nutritional health food. The present disclosure uses dendritic water-soluble starch particles as a skeleton and utilizes a transglycosidation and chain extension-glycan entanglement reaction of glycosyltransferase to obtain an intelligent hydrogel having a spatial reticular structure. The product provided by the present disclosure is an intelligent starch-based hydrogel which has good rehydration capability, biocompatibility, strong gel strength, enzymatic response irreversibility, pH response reversibility, can carry multiple nutritional factors. The hydrogel provided by the present disclosure can protect and control the release of food functional factors, and can be applied to food, biological drug loading, functional materials and the like.
    Type: Application
    Filed: October 15, 2019
    Publication date: February 6, 2020
    Inventors: Ming Miao, Bo Jiang, Yang Qi, Yao Liu, Tao Zhang, Zhengyu Jin
  • Publication number: 20190239553
    Abstract: The present invention discloses a glucan-based shell-core structure carrier material and preparation and application thereof, and belongs to the technical field of modern food processing. Spherical hyperbranched water-soluble amylum grains are used as the raw material, and an enzymatic grafting and chain extending process is adopted for treatment to modify the surfaces of water-soluble glucan molecules into a firm shell structure with densely cumulated crystal structures, and form the glucan-based carrying material with the shell-core structure of which an inner core cavity has an amorphous state and an outer shell layer has a crystalline state.
    Type: Application
    Filed: March 28, 2019
    Publication date: August 8, 2019
    Inventors: Ming MIAO, Bo JIANG, Yang QI, Zhengyu JIN, Chen CHEN, Tao ZHANG
  • Publication number: 20160281196
    Abstract: A high strength dual-phase TRIP steel includes 8-12 wt. % Mn, 0.4-0.6 wt. % C, 1-3 wt. % Al, 0.5-1 wt. % V, and a balance of Fe. A method for making the high strength dual-phase TRIP steel is also provided.
    Type: Application
    Filed: March 23, 2016
    Publication date: September 29, 2016
    Inventors: Mingxin HUANG, Yang QI, Binbin HE