Patents by Inventor Yanhua Li

Yanhua 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: 20240064641
    Abstract: A method for information configuration is performed by a terminal, and includes: receiving configuration information sent by a network device for configuring a power-saving signal, wherein the power-saving signal is configured for the terminal to monitor a paging message in at least one of an idle state or an inactive state.
    Type: Application
    Filed: January 15, 2021
    Publication date: February 22, 2024
    Inventor: Yanhua LI
  • Publication number: 20240057210
    Abstract: A terminal control method includes: receiving a first indication carried in a broadcast message. The first indication at least indicates whether an access device supports an extended discontinuous reception (eDRX) function in an inactive state, and the broadcast message comprises a system information block (SIB).
    Type: Application
    Filed: December 25, 2020
    Publication date: February 15, 2024
    Inventor: Yanhua LI
  • Publication number: 20240040477
    Abstract: A method for communication includes a radio access network (RAN) providing a first-type user equipment (UE) with a parameter indicating whether access is allowed. Another method for communication includes: in response to a first-type UE failing to listen to a master information block (MIB) or listening to a cell bar identity in the MIB being cell barred, performing by the first-type UE, cell reselection according to a cell reselection mode of a second-type UE or according to a set mode. The methods may be applied to a reduced capability UE (NR-lite or Redcap UE for short).
    Type: Application
    Filed: December 7, 2020
    Publication date: February 1, 2024
    Inventor: Yanhua LI
  • Patent number: 11877242
    Abstract: A method for switching a bandwidth part (BWP) can be applied to a terminal. A base station configures at least one BWP for the terminal. A power saving signal transmitted by the base station is received. The power saving signal is a wake up signaling (WUS) or a go-to-sleep signal (GTS). The BWP switching is performed based on the power saving signal. A method for switching a bandwidth part can be applied to a base station. The base station configures at least one BWP for a terminal. A power saving signal is configured for the terminal when requiring to instruct the terminal to perform the BWP switching. The power saving signal is the WUS or the GTS. The power saving signal is transmitted to the terminal, to allow the terminal to perform the BWP switching based on the power saving signal.
    Type: Grant
    Filed: October 17, 2018
    Date of Patent: January 16, 2024
    Assignee: BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
    Inventor: Yanhua Li
  • Patent number: 11864111
    Abstract: A downlink channel monitoring method includes monitoring a downlink channel with a first monitoring mode, where the first monitoring mode comprises a full monitoring mode, a wake-up signal monitoring mode, or a sleep signal monitoring mode. Additionally, the method includes monitoring levels of the full monitoring mode, the wake-up signal monitoring mode, and the sleep signal monitoring mode, where the full monitoring mode, the wake-up signal monitoring mode, and the sleep signal monitoring mode are different. Further, the method includes switching, in response to determining that a monitoring situation satisfies a preset condition, a monitoring mode from the first monitoring mode to a second monitoring mode matching the preset condition according to the monitoring levels. Finally, the method includes monitoring the downlink channel with the second monitoring mode, where the second monitoring mode is different from the first monitoring mode.
    Type: Grant
    Filed: December 5, 2018
    Date of Patent: January 2, 2024
    Assignee: BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
    Inventor: Yanhua Li
  • Publication number: 20230413101
    Abstract: A method for determining service participation, includes: a first network element device obtaining associated information of indicated service of a user equipment (UE), and determining a UE that is suitable for participating in the indicated service and/or a UE that is not suitable for participating in the indicated service; and sending information of the determined UE that is suitable for participating in the indicated service and/or UE that is not suitable for participating in the indicated service to a second network element device.
    Type: Application
    Filed: October 15, 2020
    Publication date: December 21, 2023
    Applicant: Beijing Xiaomi Mobile Software Co., Ltd.
    Inventor: Yanhua LI
  • Publication number: 20230388911
    Abstract: A method for determining an available state of a specified reference signal includes: obtaining an available state of one or more specified reference signals from remaining minimum system information RMSI, where the specified reference signal is configured to assist a terminal in time-frequency domain synchronization with a network.
    Type: Application
    Filed: October 19, 2020
    Publication date: November 30, 2023
    Inventors: Yanhua LI, Xiaowei JIANG
  • Publication number: 20230379872
    Abstract: A method for wireless communication performed by a user equipment (UE) includes: the UE in a non-connection state reporting first auxiliary information, in which the first auxiliary information is used for a network side to determine a UE for executing a task. A method for wireless communication performed by a base station includes: receiving first auxiliary information reported by a UE in a non-connected state, in which the first auxiliary information is configured for a network to determine a UE for performing a task.
    Type: Application
    Filed: October 13, 2020
    Publication date: November 23, 2023
    Inventor: Yanhua LI
  • Patent number: 11805475
    Abstract: The present disclosure relates to a method and an apparatus for access control barring. The method includes: performing an access attempt at a designated coverage enhancement level; when the access attempt fails, determining a corresponding access attempt barring scheme based on a preset rule; and performing corresponding access attempt barring based on the corresponding access attempt barring scheme. Therefore, the present disclosure can avoid unlimited access attempts at the designated coverage enhancement level, thereby reducing resource consumption and improving the reliability of access control barring.
    Type: Grant
    Filed: August 29, 2018
    Date of Patent: October 31, 2023
    Assignee: Beijing Xiaomi Mobile Software Co., Ltd.
    Inventor: Yanhua Li
  • Publication number: 20230337691
    Abstract: The invention discloses a preservation method for fresh blueberry, and relates to the preservation technique field of blueberry. The preservation method of the invention comprises the following steps: step (1): soaking fresh blueberries in an aqueous sodium alginate solution, taking out and drying; step (2): soaking the fresh blueberries treated in step (1) in an aqueous solution containing ?-PL and N,O carboxymethyl chitosan, taking out and drying; step 3: repeating steps (1)-(2). According to the invention, multilayer edible film is coated on the surface of blueberry, so as to extend the storage period of blueberry, thus avoiding the rot and deterioration of blueberry during storage.
    Type: Application
    Filed: October 14, 2022
    Publication date: October 26, 2023
    Inventors: Jie Chen, Yuecheng Meng, Sheng Fang, Yanhua Li, Xuan Zhu, Yifan Liu, Yuhang Xue
  • Publication number: 20230337114
    Abstract: An access control method includes: controlling a preset user equipment (UE) to initiate access on different occasions.
    Type: Application
    Filed: September 7, 2020
    Publication date: October 19, 2023
    Applicant: Beijing Xiaomi Mobile Software Co., Ltd.
    Inventor: Yanhua LI
  • Publication number: 20230319718
    Abstract: A power saving method, applied to an UE, includes: determining first assistance information associated with the terminal, the first assistance information indicating a paging parameter for the terminal in a non-connected state, and being determined when the terminal is in a connected state; and sending the first assistance information.
    Type: Application
    Filed: July 16, 2020
    Publication date: October 5, 2023
    Inventor: Yanhua LI
  • Publication number: 20230300642
    Abstract: The present disclosure provides a method and apparatus for broadcasting an indication, and a method and apparatus for receiving an indication. The method for broadcasting the indication is applicable to a base station and includes broadcasting monitoring indication information, where the monitoring indication information is configured to indicate a first type user equipment to monitor paging signaling or to indicate a second type user equipment to monitor the paging signaling.
    Type: Application
    Filed: July 15, 2020
    Publication date: September 21, 2023
    Applicant: Beijing Xiaomi Mobile Software Co., Ltd.
    Inventor: Yanhua LI
  • Publication number: 20230300825
    Abstract: A logic channel multiplexing method performed by user equipment (UE) includes: determining a logic channel multiplexing operation based on a logic channel multiplexing restriction related to computational power.
    Type: Application
    Filed: July 23, 2020
    Publication date: September 21, 2023
    Inventor: Yanhua LI
  • Patent number: 11751140
    Abstract: A channel monitoring method includes: configuring a specified occurrence of a power-saving signal and a specified effective time range of the specified occurrence for a terminal, the specified occurrence representing a specified effective range of the power-saving signal for subsequent discontinuous reception (DRX); generating first notification information, the first notification information comprising the specified occurrence and the specified effective time range; and sending the first notification information to the terminal, so that the terminal acquires the specified occurrence and the specified effective time range from the first notification information, and performs channel monitoring according to the specified occurrence and the specified effective time range.
    Type: Grant
    Filed: February 11, 2019
    Date of Patent: September 5, 2023
    Assignee: BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
    Inventor: Yanhua Li
  • Publication number: 20230276501
    Abstract: A method for requesting other system information includes: sending by a terminal, a random access preamble to a network device, with the random access preamble being used for requesting other system information; acquiring scheduling information for a random access response; and receiving the random access response according to the scheduling information of the random access response, with the random access response carrying response information associated with the other system information.
    Type: Application
    Filed: July 9, 2020
    Publication date: August 31, 2023
    Applicant: BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
    Inventor: Yanhua LI
  • Publication number: 20230269819
    Abstract: A method for determining an extended discontinuous reception (eDRX) parameter is performed by a first base station, and includes: determining a first target eDRX parameter in an access network for a user equipment (UE) being in an inactive state based on at least one of a first eDRX parameter determined by the first base station or a second eDRX parameter determined by a core network.
    Type: Application
    Filed: August 20, 2020
    Publication date: August 24, 2023
    Inventor: Yanhua LI
  • Publication number: 20230262706
    Abstract: A reporting method includes: a user equipment (UE) providing computation capability resource assistance information of the UE to a network device. The computation capability resource assistance information may be carried in a MAC control element (MAC CE) or radio resource control (RRC) signaling, and the computation capability resource assistance information of the UE may be provided to the network device through a control channel carrying the MAC CE or the RRC signaling.
    Type: Application
    Filed: June 29, 2020
    Publication date: August 17, 2023
    Inventor: Yanhua LI
  • Publication number: 20230254847
    Abstract: A resource request information processing method includes: reporting computation resource request information, where the computation resource request information is configured for requesting computation resources from a network side.
    Type: Application
    Filed: July 23, 2020
    Publication date: August 10, 2023
    Inventor: Yanhua LI
  • Publication number: 20230254758
    Abstract: An access control method, performed by a user equipment. The method includes: starting a prohibit timer in response to a call being rejected in the user equipment; and determining, according to a service type of the call triggering the starting of the prohibit timer, an operation for a first service type of call during the running of the prohibit timer.
    Type: Application
    Filed: July 3, 2020
    Publication date: August 10, 2023
    Applicant: Beijing Xiaomi Mobile Software Co., Ltd.
    Inventor: Yanhua LI