Patents by Inventor Qingli Zhang

Qingli Zhang 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: 20230253813
    Abstract: Embodiments of the disclosure relate to the field of charging, and provided are a charging method, a terminal and a storage medium. The charging method includes: obtaining an equivalent impedance between a charger and a charging chip of a terminal and a battery impedance of a battery in the terminal; obtaining a charging power according to the battery impedance, the equivalent impedance and a target power, where the target power includes a maximum power supported by the battery or a maximum power supported by the charger; and controlling the charger to charge the battery according to the charging power.
    Type: Application
    Filed: June 10, 2021
    Publication date: August 10, 2023
    Inventor: Qingli ZHANG
  • Patent number: 11243087
    Abstract: Provided are an electronic device and method for providing content to a user. The method includes, based on text of the user, obtaining content corresponding to the text and being adaptive to the user, wherein the obtained content is adaptive to the user based on information regarding the user, which is collected based on the user's behavior on the electronic device; and providing the obtained content to the user.
    Type: Grant
    Filed: March 6, 2020
    Date of Patent: February 8, 2022
    Inventors: Weimin Liu, Xiaohui Xu, Qingli Zhang
  • Patent number: 11115081
    Abstract: Disclosed are a routing method for multiple security elements (SEs), an NFC controller and an NFC device. The NFC device includes at least three SEs capable of working simultaneously; after receiving a request from an external device for accessing an NFC application, the NFC controller searches a routing table for an SE to be routed according to an AID carried in the request; and in a case where the SE is not found, the request is sent to all other SEs in the NFC device except the part of SEs.
    Type: Grant
    Filed: September 18, 2018
    Date of Patent: September 7, 2021
    Assignee: ZTE CORPORATION
    Inventor: Qingli Zhang
  • Patent number: 11092454
    Abstract: Provided are an electronic device and method for displaying content. The content corresponds to a point of interest (POI) of a user and is adaptive to the user. The content is acquired based on a user input with regard to the POI, which is displayed.
    Type: Grant
    Filed: September 25, 2015
    Date of Patent: August 17, 2021
    Inventors: Weimin Liu, Xiaohui Xu, Qingli Zhang
  • Publication number: 20200280341
    Abstract: Disclosed are a routing method for multiple security elements (SEs), an NFC controller and an NFC device. The NFC device includes at least three SEs capable of working simultaneously; after receiving a request from an external device for accessing an NFC application, the NFC controller searches a routing table for an SE to be routed according to an AID carried in the request; and in a case where the SE is not found, the request is sent to all other SEs in the NFC device except the part of SEs.
    Type: Application
    Filed: September 18, 2018
    Publication date: September 3, 2020
    Inventor: Qingli ZHANG
  • Patent number: 10757703
    Abstract: The embodiments of the present application provide a resource scheduling method for same frequency networking in an LTE cluster system and a device thereof. The method includes: determining a first frequency domain resource in the LTE cluster system, wherein the first frequency domain resource is an accessible frequency domain resource available for group services and belongs to a frequency domain resource of the cluster system; dividing the first frequency domain resource into at least two frequency domain resource groups; and selecting one frequency domain resource group from the at least two frequency domain resource groups to perform group services when a newly-built group service exists, so as to implement same frequency networking resource scheduling. The embodiments of the present application can reduce or eliminate the same frequency interference in the group services.
    Type: Grant
    Filed: July 13, 2015
    Date of Patent: August 25, 2020
    Assignee: Hytera Communications Corporation Limited
    Inventors: Jiasheng Zeng, Qingli Zhang, Qingxiang Yu
  • Publication number: 20200209004
    Abstract: Provided are an electronic device and method for providing content to a user. The method includes, based on text of the user, obtaining content corresponding to the text and being adaptive to the user, wherein the obtained content is adaptive to the user based on information regarding the user, which is collected based on the user's behavior on the electronic device; and providing the obtained content to the user.
    Type: Application
    Filed: March 6, 2020
    Publication date: July 2, 2020
    Inventors: Weimin LIU, Xiaohui XU, Qingli ZHANG
  • Patent number: 10321498
    Abstract: A method, an apparatus and a system for co-frequency networking based on a trunking service are provided. The method includes: acquiring a multi-layer data flow generated through a layer mapping process; pre-coding the multi-layer data flow with a preset multi-port pre-coding method to obtain encoded data of each of the transmission trunking ports, where the multi-port pre-coding method matches with the preset plurality of transmission trunking ports; performing resource mapping on the encoded data and the trunking-specific reference signal of each of the transmission trunking ports to obtain transmission data of the transmission trunking port; and transmitting the transmission data of each of the transmission trunking ports to reception trunking ports which match with the transmission trunking port using the transmission trunking port.
    Type: Grant
    Filed: June 19, 2015
    Date of Patent: June 11, 2019
    Assignee: Hytera Communications Corporation Limited
    Inventors: Qingli Zhang, Zhibing Lu
  • Publication number: 20180295621
    Abstract: The embodiments of the present application provide a resource scheduling method for same frequency networking in an LTE cluster system and a device thereof. The method includes: determining a first frequency domain resource in the LTE cluster system, wherein the first frequency domain resource is an accessible frequency domain resource available for group services and belongs to a frequency domain resource of the cluster system; dividing the first frequency domain resource into at least two frequency domain resource groups; and selecting one frequency domain resource group from the at least two frequency domain resource groups to perform group services when a newly-built group service exists, so as to implement same frequency networking resource scheduling. The embodiments of the present application can reduce or eliminate the same frequency interference in the group services.
    Type: Application
    Filed: July 13, 2015
    Publication date: October 11, 2018
    Inventors: Jiasheng ZENG, Qingli ZHANG, Qingxiang YU
  • Publication number: 20180270881
    Abstract: A method, an apparatus and a system for co-frequency networking based on a trunking service are provided. The method includes: acquiring a multi-layer data flow generated through a layer mapping process; pre-coding the multi-layer data flow with a preset multi-port pre-coding method to obtain encoded data of each of the transmission trunking ports, where the multi-port pre-coding method matches with the preset plurality of transmission trunking ports; performing resource mapping on the encoded data and the trunking-specific reference signal of each of the transmission trunking ports to obtain transmission data of the transmission trunking port; and transmitting the transmission data of each of the transmission trunking ports to reception trunking ports which match with the transmission trunking port using the transmission trunking port.
    Type: Application
    Filed: June 19, 2015
    Publication date: September 20, 2018
    Applicant: Hytera Communications Corporation Limited
    Inventors: Qingli Zhang, Zhibing Lu
  • Patent number: 9894134
    Abstract: A method for obtaining network feedback is provided by a terminal. The method includes sending data information, publishing, by the terminal, the data information to a website, establishing a correspondence relationship between the data information and the published data information, accessing the website on which the data information is published, and obtaining feedback information to the data information, processing the data information and the feedback information, and informing a user of an updating status of the feedback information. The embodiment of the present disclosure further provides a terminal device for obtaining the network feedback.
    Type: Grant
    Filed: April 3, 2014
    Date of Patent: February 13, 2018
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Weimin Liu, Qingli Zhang
  • Publication number: 20170219367
    Abstract: Provided are an electronic device and method for displaying content. The content corresponds to a point of interest (POI) of a user and is adaptive to the user. The content is acquired based on a user input with regard to the POI, which is displayed.
    Type: Application
    Filed: September 25, 2015
    Publication date: August 3, 2017
    Inventors: Weimin LIU, Xiaohui XU, Qingli ZHANG
  • Publication number: 20140310376
    Abstract: A method for obtaining network feedback is provided by a terminal. The method includes sending data information, publishing, by the terminal, the data information to a website, establishing a correspondence relationship between the data information and the published data information, accessing the website on which the data information is published, and obtaining feedback information to the data information, processing the data information and the feedback information, and informing a user of an updating status of the feedback information. The embodiment of the present disclosure further provides a terminal device for obtaining the network feedback.
    Type: Application
    Filed: April 3, 2014
    Publication date: October 16, 2014
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Weimin LIU, Qingli ZHANG
  • Publication number: 20140199697
    Abstract: Methods and compositions are disclosed for detection of probiotic bacteria strains intentionally provided to animals comprising: providing an animal with a known amount or number of probiotic bacteria; following a pre-determined time, obtaining a biological sample suspected of comprising the inoculated probiotic bacteria from the animal; and quantitatively detecting the amount of probiotic bacteria in the biological sample.
    Type: Application
    Filed: January 14, 2014
    Publication date: July 17, 2014
    Applicant: TEXAS TECH UNIVERSITY SYSTEM
    Inventors: Mindy M. Brashears, Kendra Nightingale, Guy Loneragan, Qingli Zhang