Patents by Inventor Xueqing Zhu

Xueqing Zhu 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: 11604135
    Abstract: A carbon nanotube (CNT) assembled thin film modified steel wire array electrode, a preparation method and application thereof. The array electrode includes: a surface of a steel wire is negatively modified, and the surface of the steel wire is assembled with a plurality of layers of CNT thin films; one end of the steel wire is welded to a conductor, and a welding position between the steel wire and the conductor is wrapped with an insulating heat shrinkable tube; and the insulating template and the steel wire are encapsulated and cured by using an epoxy resin. The preparation method of the array electrode of the invention mainly includes the following steps: first, performing negative modification on a steel wire, then, assembling CNT thin films on the steel wire, and preparing the modified array steel wire into the CNT assembled thin film modified steel wire array electrode.
    Type: Grant
    Filed: April 16, 2020
    Date of Patent: March 14, 2023
    Assignee: QINGDAO UNIVERSITY OF TECHNOLOGY
    Inventors: Jianlin Luo, Zuquan Jin, Xueqing Zhu, Jigang Zhang
  • Publication number: 20210323879
    Abstract: A nano-modified material for cavity wall with insulation for prefabricated building, preparation method and application thereof, belonging to the technical field of building materials. The material includes splicing structures and a nano-modified silane waterproof coating, wherein the splicing structure includes a recycled concrete structure layer and a nano-modified foam concrete thermal insulation core layer, the recycled concrete structure layer is a hollow cuboid structure with openings at both ends, the nano-modified foam concrete thermal insulation core layer is a structure formed by casting inside the recycled concrete structure layer, and the nano-modified silane waterproof coating is applied at a butt joint of two of the splicing structures.
    Type: Application
    Filed: April 30, 2020
    Publication date: October 21, 2021
    Applicant: QINGDAO UNIVERSITY OF TECHNOLOGY
    Inventors: Jianlin LUO, Qiuyi LI, Chao LIU, Shaochun LI, Song GAO, Xueqing ZHU
  • Publication number: 20210325294
    Abstract: A carbon nanotube (CNT) assembled thin film modified steel wire array electrode, a preparation method and application thereof. The array electrode includes: a surface of a steel wire is negatively modified, and the surface of the steel wire is assembled with a plurality of layers of CNT thin films; one end of the steel wire is welded to a conductor, and a welding position between the steel wire and the conductor is wrapped with an insulating heat shrinkable tube; and the insulating template and the steel wire are encapsulated and cured by using an epoxy resin. The preparation method of the array electrode of the invention mainly includes the following steps: first, performing negative modification on a steel wire, then, assembling CNT thin films on the steel wire, and preparing the modified array steel wire into the CNT assembled thin film modified steel wire array electrode.
    Type: Application
    Filed: April 16, 2020
    Publication date: October 21, 2021
    Applicant: QINGDAO UNIVERSITY OF TECHNOLOGY
    Inventors: Jianlin LUO, Zuquan JIN, Xueqing ZHU, Jigang ZHANG
  • Patent number: 8861343
    Abstract: Method and system for scheduling of a base station for HSUPA is provided. The method for scheduling of base station includes a method for scheduling of serving base station and a method for scheduling of non-serving base station, in which the method for scheduling of the serving base station comprises the base station generating a scheduling grant based on scheduling information SI and a happy bit transmitted from a terminal and based on a currently measured interference value, a configured threshold and associated resource information. The method for scheduling of the non serving base station comprises the base station generating a scheduling grant based on a currently measured interference value, a configured threshold and associated resource information.
    Type: Grant
    Filed: February 3, 2006
    Date of Patent: October 14, 2014
    Assignee: Alcatel Lucent
    Inventors: Tao Yang, Ning Lu, Xueqing Zhu, Mingli You, Zhigang Luo
  • Patent number: 7580392
    Abstract: The present invention relates to method and apparatus for operation of a terminal based on Relative Grant of a non-serving based station, the method comprising the terminal performing corresponding processes based on the received relative scheduling grant RGN from the non-serving base station and according to associated parameters configured by Serving Radio Network Controller (SRNC). A first one of the corresponding processes is the relative scheduling grant RGN being applied to subsequent HARQ processes until a new relative scheduling grant RGN is received for an initial transmission; for retransmission determining the amount of resources used for retransmission by integratedly considering power of the initial transmission of the packet to be retransmitted and the grant RGN in combination with idea of reducing power. A second one of the corresponding processes is that effects of RGN on subsequent HARQ processes is based on whether a new RGN=DOWN is received for a subsequent HARQ process.
    Type: Grant
    Filed: February 3, 2006
    Date of Patent: August 25, 2009
    Assignee: Alcatel
    Inventors: Tao Yang, Ning Lu, Xueqing Zhu, Mingli You, Zhigang Luo
  • Publication number: 20060176856
    Abstract: The present invention relates to method and apparatus for operation of a terminal based on Relative Grant of a non-serving based station, the method comprising the terminal performing corresponding processes based on the received relative scheduling grant RGN from the non-serving base station and according to associated parameters configured by Serving Radio Network Controller (SRNC). A first one of the corresponding processes is the relative scheduling grant RGN being applied to subsequent HARQ processes until a new relative scheduling grant RGN is received for an initial transmission; for retransmission determining the amount of resources used for retransmission by integratedly considering power of the initial transmission of the packet to be retransmitted and the grant RGN in combination with idea of reducing power. A second one of the corresponding processes is that effects of RGN on subsequent HARQ processes is based on whether a new RGN=DOWN is received for a subsequent HARQ process.
    Type: Application
    Filed: February 3, 2006
    Publication date: August 10, 2006
    Inventors: Tao Yang, Ning Lu, Xueqing Zhu, Mingli You, Zhigang Luo
  • Publication number: 20060176811
    Abstract: Method and system for scheduling of a base station for HSUPA is provided. The method for scheduling of base station includes a method for scheduling of serving base station and a method for scheduling of non-serving base station, in which the method for scheduling of the serving base station comprises the base station generating a scheduling grant based on scheduling information SI and a happy bit transmitted from a terminal and based on a currently measured interference value, a configured threshold and associated resource information. The method for scheduling of the non serving base station comprises the base station generating a scheduling grant based on a currently measured interference value, a configured threshold and associated resource information.
    Type: Application
    Filed: February 3, 2006
    Publication date: August 10, 2006
    Inventors: Tao Yang, Ning Lu, Xueqing Zhu, Mingli You, Zhigang Luo