Patents by Inventor Xue Yan

Xue Yan 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: 20250142626
    Abstract: This application provides an information processing method, an information processing apparatus, a device and a computer readable storage medium, which relates to the technical field of communications. The information processing method includes: receiving an SCG activation command from a network side; and activating an SCG according to the SCG activation command, and recording information related to the SCG activation procedure. In this application, when activation of the SCG is performed according to the SCG activation command from the network side, a UE records the information related to the SCG activation procedure, and reports it to the network side, which assists optimization of SCG activation procedure for the network side, reduces SCG activation latency, and reduces probability of SCG activation failure.
    Type: Application
    Filed: January 18, 2023
    Publication date: May 1, 2025
    Applicant: DATANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD.
    Inventors: Xue YAN, Nan YAN
  • Publication number: 20250126514
    Abstract: Embodiments of the present disclosure provide a method and apparatus for transmitting buffer data state information of a secondary cell group. The method comprises: determining that a secondary cell group (SCG) is in a deactivated state; sending target information to a network device by means of a master cell group (MCG); the target information being used to indicate buffer data state information of the SCG. The target information comprises one or more of the following: a target buffer state report (BSR) and target radio resource control (RRC) signaling. The method and apparatus for transmitting buffer data state information a secondary cell group provided in embodiments of the present disclosure can implement the function of a terminal indicating SCG-side buffer data state information.
    Type: Application
    Filed: August 2, 2022
    Publication date: April 17, 2025
    Inventors: Xue YAN, Meng XU
  • Publication number: 20250106652
    Abstract: The application relates to the technical field of wireless communications. Provided are a method for information processing, a user equipment (UE) and a storage medium. After receiving a first command, the UE can record mobility history information generated by the UE at SCG side, where the first command includes an SCG reconfiguration with sync command, and an SCG deactivation indication. By means of the method, when the UE receives an SCG reconfiguration with sync command and indicates an SCG in deactivation state, the UE can still record mobility history information on SCG side.
    Type: Application
    Filed: January 17, 2023
    Publication date: March 27, 2025
    Applicant: DATANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD.
    Inventors: Xue YAN, Nan YAN
  • Publication number: 20240381130
    Abstract: This application provides an information transmitting method and an information transmitting apparatus, which relate to the field of communications technology. The method of this application is applied in establishing, by a remote UE, a communication with a network-side device through a relay UE. The method includes: obtaining first relevant information generated during a communication process; and transmitting the first relevant information to a network-side device. The first relevant information includes one or more of the following: information of the relay UE; information of the remote UE; identification information of a serving cell; time information; measurement information; cause information; type information corresponding to the communication process; a condition for triggering a successful handover report.
    Type: Application
    Filed: June 17, 2022
    Publication date: November 14, 2024
    Applicant: DATANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD.
    Inventors: Mingzhu ZHANG, Nan YAN, Xue YAN
  • Publication number: 20240373328
    Abstract: The present application provides information processing methods and information processing devices, and it relates to the field of communications technology. The information processing method includes: obtaining, by a relay UE, association information related to an on-demand SI request, the association information including first association information that is generated when the on-demand SI request is triggered by the relay UE; and transmitting, by the relay UE, the association information to a network device.
    Type: Application
    Filed: September 2, 2022
    Publication date: November 7, 2024
    Applicant: DATANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD.
    Inventors: Xue YAN, Nan YAN
  • Publication number: 20240244462
    Abstract: Embodiments of the present disclosure provide an information processing method and apparatus, for perfecting an RLF report to assist a network device in determining a cause of an RLF more accurately, and determining an optimization scheme. The method comprises: when detecting that a radio link failure (RLF) occurs in a master cell group (MCG) and/or a secondary cell group (SCG), storing an RLF report, the RLF report comprising first information used for instructing the MCG to generate the RLF, and/or second information used for instructing the SCG to generate the RLF; and when a preset condition is satisfied, reporting the RLF report to a network device.
    Type: Application
    Filed: May 9, 2022
    Publication date: July 18, 2024
    Inventors: Xue YAN, Nan YAN
  • Patent number: 12004109
    Abstract: The present application provides a communication method and apparatus, and a device and a medium in a deactivated state of a secondary cell group. The method includes: determining signal measurement and/or timing of a terminal for a secondary cell group (SCG) and/or a primary SCG cell (PSCell) of the SCG when the SCG is in a deactivated state; reconfiguring the signal measurement and/or the timing according to first information if the first information is acquired; where the first information indicates a communication status between the terminal and the PSCell related to the signal measurement and/or the timing, or, the first information is instruction information of a network device received by the terminal.
    Type: Grant
    Filed: December 21, 2021
    Date of Patent: June 4, 2024
    Assignee: DATANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD.
    Inventors: Xue Yan, Meng Xu, Jing Liang
  • Publication number: 20240098669
    Abstract: The present application provides a communication method and apparatus, and a device and a medium in a deactivated state of a secondary cell group. The method includes: determining signal measurement and/or timing of a terminal for a secondary cell group (SCG) and/or a primary SCG cell (PSCell) of the SCG when the SCG is in a deactivated state; reconfiguring the signal measurement and/or the timing according to first information if the first information is acquired; where the first information indicates a communication status between the terminal and the PSCell related to the signal measurement and/or the timing, or, the first information is instruction information of a network device received by the terminal.
    Type: Application
    Filed: December 21, 2021
    Publication date: March 21, 2024
    Inventors: Xue YAN, Meng XU, Jing LIANG
  • Publication number: 20240082914
    Abstract: A method for repairing an ultra-thin structure by additive manufacturing by removing a damaged region of an ultra-thin structure by machining; acquiring a three-dimensional model of a region to be repaired; processing the three-dimensional model; constructing a powder carrying device on the periphery of the bottom of the region to be repaired, and allowing powder in the powder carrying device to be filled until flush with or tangent to the surface of the bottom of the region; melting, sintering or curing the powder around the outer contour of the ultra-thin structure by a high-energy beam or an auxiliary heating device, and combining the powder with the outer contour of the ultra-thin structure to form an outer contour thickened structure so as to form a flexible fixture; and repairing the region to be repaired by additive manufacturing technology according to a planned path obtained from the model processing.
    Type: Application
    Filed: November 18, 2021
    Publication date: March 14, 2024
    Applicants: AECC SHANGHAI COMMERCIAL AIRCRAFT ENGINE MANUFACTURING CO., LTD., AECC COMMERCIAL AIRCRAFT ENGINE CO., LTD.
    Inventors: Zongge JIAO, Jun FU, Xin FU, Liming LEI, Xue YAN
  • Publication number: 20230415266
    Abstract: A method for forming a forming part with an inclined surface and a forming part with an inclined surface wherein the forming method comprises: obtaining a model of the part to be formed; performing layer separating and slicing process to form a plurality of forming layers; a performing scanning path planning on each forming layer, wherein a suspended area and a non-suspended area are provided in a plurality of forming layers forming the inclined surface, frame scanning path comprises a first path and a second path, the first path corresponds to the non-suspended area and the second path corresponds to the suspended area; based on the size of the angle of inclination, setting process parameters for the first path and the second path, and printing layer by layer based on the set process parameters; wherein an energy density in the process parameters of the first path is smaller than an energy density in the process parameters of the second path.
    Type: Application
    Filed: October 21, 2021
    Publication date: December 28, 2023
    Inventors: Jun Fu, Liming Lei, Xinmin Zhou, Xin Fu, Xue Yan
  • Publication number: 20230339022
    Abstract: A forming method and a forming part with a cantilever structure. The forming method includes: obtaining a model of the part to be formed, adding an inclined supporting portion to the cantilever structure, performing layer separating and slicing process on the model, performing scanning path planning on each forming layer. A suspended area and a non-suspended area are provided in a plurality of forming layers forming the inclined surface, frame scanning path includes a first path and a second path, the first path corresponds to the non-suspended area and the second path corresponds to the suspended area. Based on the size of the angle of inclination, setting process parameters for preparation for the first path and the second path, and printing layer by layer based on the set process parameters for preparation.
    Type: Application
    Filed: October 21, 2021
    Publication date: October 26, 2023
    Applicants: AECC SHANGHAI COMMERCIAL AIRCRAFT ENGINE MANUFACTURING CO., LTD., AECC COMMERCIAL AIRCRAFT ENGINE CO., LTD.
    Inventors: Jun FU, Liming LEI, Xin FU, Xinmin ZHOU, Xue YAN
  • Patent number: 8324148
    Abstract: The present invention relates to the delivery of biologically active molecules, such as peptides, nucleic acids and therapeutic agents, into the interior of cells by administering to the cells a complex comprising the molecule linked to an importation competent signal peptide. Such delivery can be utilized for purposes such as peptide therapy, gene transfer, and antisense therapy to regulate and/or eradicate systemic inflammatory response syndromes such as endotoxic shock.
    Type: Grant
    Filed: December 13, 2002
    Date of Patent: December 4, 2012
    Assignee: Vanderbilt University
    Inventors: Jack J. Hawiger, Daniel Robinson, Ruth Ann Veach, Xue Yan Liu, Danya Liu, Sheila Downs, Robert D. Collins, Yao-Zhong Lin
  • Patent number: 7553929
    Abstract: The present invention relates to the delivery of biologically active molecules, such as peptides, into the interior of cells by administering to the cells a complex comprising the molecule linked to an importation competent signal peptide. Such delivery can be utilized, for example, to treat and/or prevent inflammatory conditions, e.g., but not limited to, systemic inflammatory reactions such as endotoxic shock, localized inflammatory reactions such as inflammatory skin diseases and conditions, and inflammatory diseases such as autoimmune diseases.
    Type: Grant
    Filed: November 29, 2000
    Date of Patent: June 30, 2009
    Assignee: Vanderbilt University
    Inventors: Jack J. Hawiger, Daniel Robinson, Ruth Ann Veach, Xue Yan Liu, Danya Liu, Sheila Downs, Robert D. Collins, Yao-Zhong Lin
  • Publication number: 20050043030
    Abstract: A communications system has, a base station (40) and an inter-working gateway (48) for operating two-way wireless Internet communications over a Universal Mobile Telecommunications System (UMTS) communications network. The Internet communications are segmented and multiplexed into framing protocol-protocol data units (FP-PDUs) to operate over the UMTS communications network.
    Type: Application
    Filed: August 22, 2003
    Publication date: February 24, 2005
    Inventors: Mojtaba Shariat, Xue Yan
  • Publication number: 20040235746
    Abstract: The present invention relates to the delivery of biologically active molecules, such as peptides, into the interior of cells by administering to the cells a complex comprising the molecule linked to an importation competent signal peptide. Such delivery can be utilized, for example, to treat and/or prevent inflammatory conditions, e.g., but not limited to, systemic inflammatory reactions such as endotoxic shock, localized inflammatory reactions such as inflammatory skin diseases and conditions, and inflammatory diseases such as autoimmune diseases.
    Type: Application
    Filed: February 20, 2003
    Publication date: November 25, 2004
    Inventors: Jack J. Hawiger, Daniel Robinson, Ruth Ann Veach, Xue Yan Liu, Danya Liu, Sheila Downs, Robert D. Collins, Yao-Zhong Lin
  • Publication number: 20040147435
    Abstract: The present invention relates to the delivery of biologically active molecules, such as peptides, nucleic acids and therapeutic agents, into the interior of cells by administering to the cells a complex comprising the molecule linked to an importation competent signal peptide. Such delivery can be utilized for purposes such as peptide therapy, gene transfer, and antisense therapy to regulate and/or eradicate systemic inflammatory response syndromes such as endotoxic shock.
    Type: Application
    Filed: December 13, 2002
    Publication date: July 29, 2004
    Applicant: Vanderbilt University
    Inventors: Jack J. Hawiger, Daniel Robinson, Ruth Ann Veach, Xue Yan Liu, Danya Liu, Sheila Downs, Robert D. Collins, Yao-Zhong Lin
  • Patent number: 6495518
    Abstract: The present invention relates to the delivery of biologically active molecules, such as peptides, nucleic acids and therapeutic agents, into the interior of cells by administering to the cells a complex comprising the molecule linked to an importation competent signal peptide. Such delivery can be utilized for purposes such as peptide therapy, gene transfer, and antisense therapy to regulate and/or eradicate systemic inflammatory response syndromes such as endotoxic shock.
    Type: Grant
    Filed: November 29, 1999
    Date of Patent: December 17, 2002
    Assignee: Vanderbilt University
    Inventors: Jack J. Hawiger, Daniel Robinson, Ruth Ann Veach, Xue Yan Liu, Danya Liu, Sheila Timmons, Robert D. Collins