Patents by Inventor Zhiguang LIU

Zhiguang LIU 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: 20250209843
    Abstract: A data processing method is applied to processing of an image including a text, relates to the field of artificial intelligence, and includes: obtaining a first feature representation and a second feature representation, where the second feature representation is a text feature of a first text, and the first text is text content included in an image; and obtaining a third feature representation based on the first feature representation and the second feature representation by using a target encoder, where the third feature representation is used to execute a downstream task, and a similarity between an execution result and a corresponding label and a similarity between the first feature representation and the second feature representation are used to update an image encoder.
    Type: Application
    Filed: February 21, 2025
    Publication date: June 26, 2025
    Applicant: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Zhiguang Liu, Haoli Bai, Xiaojun Meng, Wentao Li, Nian Xie, Liangwei Wang, Lu Hou, Xin Jiang
  • Patent number: 12214660
    Abstract: The present application provides a device and a method for preventing mistakenly stepping on an accelerator by converting acceleration into braking. The device comprises an accelerator push rod mechanism, a current switch, an outer housing, a worm gear & worm mechanism and an inner housing. The accelerator push rod mechanism comprises an upper push rod, a middle push rod and a lower push rod. The current switch is provided between the middle push rod and the outer housing. A worm gear is mounted on the inner housing; a worm is mounted in the inner housing, and the upper part of the worm is provided with a centrifugal disc; a pair of pawl & iron interlocks is hinged to the centrifugal disc. The middle push rod is mounted in an axial through hole of the worm, and the outer edge of the middle push rod is provided with a ratchet wheel.
    Type: Grant
    Filed: August 2, 2021
    Date of Patent: February 4, 2025
    Inventor: Zhiguang Liu
  • Patent number: 11816467
    Abstract: A refrigerator production line and a method for upgrading a refrigerator software of an assembled refrigerator on the refrigerator production line are provided. The refrigerator production line includes a conveying device for conveying an assembled refrigerator; a scanning device for scanning and confirming an identification code of the assembled refrigerator and an address code of a communication module in the assembled refrigerator; and a local server for saving the identification code of the assembled refrigerator and the address code of the communication module and further acquiring, in response to a firmware upgrade request, a firmware upgrading package for the assembled refrigerator that corresponds to the identification code. After the assembled refrigerator is powered on, the communication module receives the firmware upgrade package, and a control module upgrades a public version software program according to the firmware upgrade package.
    Type: Grant
    Filed: July 30, 2019
    Date of Patent: November 14, 2023
    Assignees: HEFEI HUALING CO., LTD., HEFEI MIDEA REFRIGERATOR CO., LTD., MIDEA GROUP CO., LTD.
    Inventors: Zongke Wu, Zhen Li, Jirong Wu, Zhi Li, Xibing Cheng, Zhiguang Liu, Yuejin Gao, Zhenwei Li
  • Publication number: 20230249547
    Abstract: The present application provides a device and a method for preventing mistakenly stepping on an accelerator by converting acceleration into braking. The device comprises an accelerator push rod mechanism, a current switch, an outer housing, a worm gear & worm mechanism and an inner housing. The accelerator push rod mechanism comprises an upper push rod, a middle push rod and a lower push rod. The current switch is provided between the middle push rod and the outer housing. A worm gear is mounted on the inner housing; a worm is mounted in the inner housing, and the upper part of the worm is provided with a centrifugal disc; a pair of pawl & iron interlocks is hinged to the centrifugal disc. The middle push rod is mounted in an axial through hole of the worm, and the outer edge of the middle push rod is provided with a ratchet wheel.
    Type: Application
    Filed: August 2, 2021
    Publication date: August 10, 2023
    Inventor: Zhiguang LIU
  • Publication number: 20220035618
    Abstract: A refrigerator production line and a method for upgrading a refrigerator software of an assembled refrigerator on the refrigerator production line are provided. The refrigerator production line includes a conveying device for conveying an assembled refrigerator; a scanning device for scanning and confirming an identification code of the assembled refrigerator and an address code of a communication module in the assembled refrigerator; and a local server for saving the identification code of the assembled refrigerator and the address code of the communication module and further acquiring, in response to a firmware upgrade request, a firmware upgrading package for the assembled refrigerator that corresponds to the identification code. After the assembled refrigerator is powered on, the communication module receives the firmware upgrade package, and a control module upgrades a public version software program according to the firmware upgrade package.
    Type: Application
    Filed: July 30, 2019
    Publication date: February 3, 2022
    Inventors: Zongke WU, Zhen LI, Jirong WU, Zhi LI, Xibing CHENG, Zhiguang LIU, Yuejin GAO, Zhenwei LI
  • Publication number: 20170240978
    Abstract: The present invention relates to the field of biotechnology, and in particular to SNP markers as well as use and detection method thereof. The present invention employs whole genome sequencing to conduct whole genome sequencing on a large number of individuals of Apis mellifera sinisxinyuan, and obtains 21 pieces of SNP information specific in Apis mellifera sinisxinyuan, which become marker SNP sites for identifying Apis mellifera sinisxinyuan. The SNP sites provided by the present invention, which are specific in Apis mellifera sinisxinyuan, play important roles in the differentiation of western honey bee in China from the western honey bees in other regions, and in the adaptive evolution of western honey bee in China to the local environment.
    Type: Application
    Filed: January 20, 2017
    Publication date: August 24, 2017
    Applicant: INSTITUTE OF APICULTURAL RESEARCH, CHINESE ACADEMY OF AGRICULTURAL SCIENCES
    Inventors: Xiao CHEN, Wei SHI, Chao CHEN, Zhiguang LIU, Huihua WANG, Haikun GUO
  • Publication number: 20170218461
    Abstract: The present invention relates to the field of biotechnology, in particular to genes and use thereof. The present invention employs whole genome sequencing to perform whole genome re-sequencing on a large number of individuals of the honey bee Apis mellifera sinisxinyuan, and obtains genes specific to the A. m. sinisxinyuan. The genes play important roles in the differentiation of A. m. sinisxinyuan from the honey bees in other regions and in the adaptive evolution of A. m. sinisxinyuan to the local environment. The Foxo gene or the Ebony gene provided in the present invention can be used to identify A. m. sinisxinyuan from other subspecies; can also be used for studying the genetic diversity of species resources of bees; and can further be used for studying cold resistance genes. This will fill the gap in the research field of A. m. sinisxinyuan by Chinese researchers.
    Type: Application
    Filed: January 23, 2017
    Publication date: August 3, 2017
    Applicant: INSTITUTE OF APICULTURAL RESEARCH, CHINESE ACADEMY OF AGRICULTURAL SCIENCES
    Inventors: Chao CHEN, Wei SHI, Zhiguang LIU, Xiao CHEN, Huihua WANG, Haikun GUO
  • Publication number: 20170218462
    Abstract: The present invention relates to the field of biotechnology, in particular to genes and use thereof. The present invention employs whole genome sequencing to perform whole genome re-sequencing on a large number of individuals of the honey bee Apis mellifera sinisxinyuan, and obtains genes specific to A. m. sinisxinyuan. The genes play important roles in the differentiation of A. m. sinisxinyuan from the honey bees in other regions and in the adaptive evolution of A. m. sinisxinyuan to the local environment. The FilI gene or the Ds gene provided in the present invention can be used to identify A. m. sinisxinyuan from other subspecies; can also be used for studying the genetic diversity of species resources of bees; and can further be used for studying stress resistance genes. This will fill the gap in the research field of A. m. sinisxinyuan by Chinese researchers.
    Type: Application
    Filed: January 23, 2017
    Publication date: August 3, 2017
    Applicant: INSTITUTE OF APICULTURAL RESEARCH, CHINESE ACADEMY OF AGRICULTURAL SCIENCES
    Inventors: Zhiguang LIU, Wei SHI, Chao CHEN, Xiao CHEN, Haikun GUO, Huihua WANG