Patents by Inventor Binbin Ni

Binbin Ni 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: 20250225094
    Abstract: An electronic device includes a processor and a BMC. A processor core in the processor generates first IPMI data, and sends the first PIMI data to a controller. The controller sends the first IPMI data to the BMC through a PCIE interface or an IPMB interface. The BMC manages the processor based on the first IPMI data. After generating second IPMI data, the BMC sends the second IPMI data to the controller through the PCIE interface or the IPMB interface. The controller sends the received second IPMI data to the processor core. The processor core adjusts a status of the processor based on the second IPMI data.
    Type: Application
    Filed: March 25, 2025
    Publication date: July 10, 2025
    Inventors: Binbin NI, Binyang GONG, Dongkuang SONG
  • Patent number: 12321215
    Abstract: This disclosure discloses a power management method and device, applied to power management of an electronic device. The method includes the following processing: obtaining an IMU PM execution notification before an OS runs, where the IMU PM execution notification is sent by boot firmware after the boot firmware determines, before the OS runs, that power management PM is to be performed by the IMU firmware; after determining, based on the IMU PM execution notification, that PM is to be performed on a CPU obtaining a current performance parameter of the CPU, where the performance parameter includes one or more of power consumption, a temperature, and usage of the CPU (302); and performing power management on the CPU based on the performance parameter (303). Power management is performed so that interaction procedures between the OS and the IMU firmware can be reduced, so that the power management is more efficient.
    Type: Grant
    Filed: April 22, 2022
    Date of Patent: June 3, 2025
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Binbin Ni, Dongkuang Song
  • Publication number: 20240119716
    Abstract: The present disclosure provides a method for multimodal emotion classification based on modal space assimilation and contrastive learning. The present disclosure introduces the concept of assimilation. A guidance vector composed of complementary information between modalities is utilized to guide each modality to simultaneously approach a solution space. This operation not only further improves the efficiency of searching for the solution space but also renders heterogeneous spaces of three modalities isomorphic. In a process of making spaces isomorphic, contributions of a plurality of modalities to a final solution space can be effectively balanced to a certain extent. When guiding each modality, this strategy enables a model to be more concerned about emotion features, thereby reducing intra-modal redundancy. Thus, the difficulty of establishing a multimodal representation is reduced.
    Type: Application
    Filed: September 18, 2023
    Publication date: April 11, 2024
    Inventors: Wanzeng KONG, Yutao YANG, Jiajia TANG, Binbin NI, Weicheng DAI, Li ZHU
  • Publication number: 20220244772
    Abstract: This disclosure discloses a power management method and device, applied to power management of an electronic device. The method includes the following processing: obtaining an IMU PM execution notification before an OS runs, where the IMU PM execution notification is sent by boot firmware after the boot firmware determines, before the OS runs, that power management PM is to be performed by the IMU firmware; after determining, based on the IMU PM execution notification, that PM is to be performed on a CPU obtaining a current performance parameter of the CPU, where the performance parameter includes one or more of power consumption, a temperature, and usage of the CPU (302); and performing power management on the CPU based on the performance parameter (303). Power management is performed so that interaction procedures between the OS and the IMU firmware can be reduced, so that the power management is more efficient.
    Type: Application
    Filed: April 22, 2022
    Publication date: August 4, 2022
    Applicant: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Binbin Ni, Dongkuang Song