Patents by Inventor Sun Li

Sun Li 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: 20180349381
    Abstract: The embodiments of the present application provide a method, devices, a system, terminals and a server for recommending multimedia objects, and the method comprises: acquiring the location associated with a first terminal; acquiring the multimedia object information related to the location, wherein the multimedia objects comprise ones played at the location and recommended by at least one user; and recommending the multimedia object to the first terminal. The multimedia object recommendation scheme in the embodiments of the present application enables a terminal to receive not exactly the same multimedia objects at different locations, thus improving the user experience.
    Type: Application
    Filed: October 25, 2016
    Publication date: December 6, 2018
    Inventors: Shanwen Shi, Hujing Luo-Peng, Haoyu Fan, Sun Li
  • Patent number: 9882370
    Abstract: A multi-faults service restoration method for a power distribution network overcomes the defect that a traditional service restoration method for the power distribution network cannot solve multi-faults. The method includes the steps of performing multi-faults judgment on multi-faults with processing unfinished, to form many multi-faults and many single-faults; then performing unaided fault recovery area division on the multi-faults, and performing power restoration on unaided fault recovery areas one by one; and after the multi-faults are processed, performing power restoration on each single-fault.
    Type: Grant
    Filed: June 19, 2014
    Date of Patent: January 30, 2018
    Assignees: STATE GRID CORPORATION OF CHINA, LIAWU POWER SUPPLY COMPANY OF STATE GRID SHANDONG ELECTRIC POWER COMPANY
    Inventors: Guofang Zhu, Hongmei Li, Jincang Niu, Baoguang Zhao, Shangzhen Li, Xin Shi, Yong Li, Xujie Liu, Guanbin Wu, Naiyuan Xu, Sun Li, Yuanbin Liang
  • Publication number: 20160190789
    Abstract: A multi-faults service restoration method for a power distribution network overcomes the defect that a traditional service restoration method for the power distribution network cannot solve multi-faults. The method includes the steps of performing multi-faults judgment on multi-faults with processing unfinished, to form many multi-faults and many single-faults; then performing unaided fault recovery area division on the multi-faults, and performing power restoration on unaided fault recovery areas one by one; and after the multi-faults are processed, performing power restoration on each single-fault.
    Type: Application
    Filed: June 19, 2014
    Publication date: June 30, 2016
    Inventors: Guofang ZHU, Hongmei LI, Jincang NIU, Baoguang ZHAO, Shangzhen LI, Xin SHI, Yong LI, Xujie LIU, Guanbin WU, Naiyuan XU, Sun LI, Yuanbin LIANG
  • Publication number: 20080037560
    Abstract: The present invention proposes a routing method performed by a mobile terminal in wireless communication systems, comprising: (i) receiving route probing signals to the destination mobile terminal from another mobile terminal; (ii) calculating the route cost to the destination mobile terminal via said mobile terminal according to said route probing signals and system performance parameters; (iii) sending response messages to said another mobile terminal according to the calculated route cost.
    Type: Application
    Filed: September 8, 2004
    Publication date: February 14, 2008
    Applicant: Koninklijke Philips Electronics N.V.
    Inventors: Bruce Jia, Sun Li, Pan Sheng
  • Patent number: 7286842
    Abstract: A method for supporting P2P communication between two user equipments in TDD CDMA systems, performed by user equipment, comprising: receiving signals transferred via the downlink control channel from network system; acquiring the timeslot allocation information and the spreading code allocation information of other active user equipments allocated in the specific downlink timeslot associated with the direct link used by said user equipments, according to the received signals; and synchronizing the P2P communication signals received by the user equipment and signals from network system, according to the acquired timeslot allocation information and spreading code allocation information, so as to reduce the interference caused by the downlink signals transmitted from network system to other user equipments during the P2P communication process.
    Type: Grant
    Filed: March 29, 2004
    Date of Patent: October 23, 2007
    Assignee: Koninklijke Philips Electronics, N.V.
    Inventors: Yueheng Li, Sun Li
  • Publication number: 20060245398
    Abstract: A method for supporting P2P communication between two user equipments in TDD CDMA systems, performed by user equipment, comprising: receiving signals transferred via the downlink control channel from network system; acquiring the timeslot allocation information and the spreading code allocation information of other active user equipments allocated in the specific downlink timeslot associated with the direct link used by said user equipments, according to the received signals; and synchronizing the P2P communication signals received by the user equipment and signals from network system, according to the acquired timeslot allocation information and spreading code allocation information, so as to reduce the interference caused by the downlink signals transmitted from network system to other user equipments during the P2P communication process.
    Type: Application
    Filed: March 29, 2004
    Publication date: November 2, 2006
    Inventors: Yueheng Li, Sun Li
  • Patent number: 6638323
    Abstract: An emulsion fuel additive to be mixed with a fuel oil and water for forming an emulsion fuel oil is disclosed. The emulsion fuel oil additive includes an emulsion reagent for forming a water-in-oil (W/O) emulsion fuel oil with the fuel oil and the water, a combustion-assisting reagent for improving ignition and combustion of the emulsion fuel oil, a stabilization reagent for forming an interface membrane between the fuel oil and the water by a chemical reaction at a specific temperature, a promotion reagent for promoting emulsification of the fuel oil and the water and promoting the interface membrane formation by the stabilization reagent, and an antioxidant reagent for preventing deterioration of the emulsion fuel oil during storage.
    Type: Grant
    Filed: October 16, 2001
    Date of Patent: October 28, 2003
    Inventors: Kune-muh Tsai, Sun Li
  • Publication number: 20030014908
    Abstract: An emulsion fuel oil additive to be mixed with a fuel oil and a water for forming an emulsion fuel oil is disclosed. The emulsion fuel oil additive includes an emulsion reagent for forming an water-in-oil (W/O) emulsion fuel oil with the fuel oil and the water, a combustion-assisting reagent for improving ignition and combustion of the emulsion fuel oil, a stabilization reagent for forming an interface membrane between the fuel oil and the water by a chemical reaction at a specific temperature, a promotion reagent for promoting emulsification of the fuel oil and the water and promoting the interface membrane formation by the stabilization reagent, and an antioxidant reagent for preventing deterioration of the emulsion fuel oil during storage.
    Type: Application
    Filed: October 16, 2001
    Publication date: January 23, 2003
    Inventors: Kune-muh Tsai, Sun Li