Patents by Inventor Yuan Gao

Yuan Gao 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).

  • DATA TRAFFIC PROCESSING METHOD, DEVICE, AND SYSTEM
    Publication number: 20210014166
    Abstract: This application provides a data traffic processing method, a device, and a system. The method includes: receiving, by a first network device on a first link, a first VXLAN packet sent by a second network device, where the first VXLAN packet includes a first sequence number and a first service packet; decapsulating, by the first network device, the first VXLAN packet; receiving, by the first network device on a second link, a second VXLAN packet sent by the second network device, where the second VXLAN packet includes a second sequence number and a second service packet; and when the first network device determines that the second sequence number is a next sequence number of the first sequence number, decapsulating, by the first network device, the second VXLAN packet.
    Type: Application
    Filed: September 21, 2020
    Publication date: January 14, 2021
    Inventors: Yuan Gao, Wenhui Li, Yongkang Zhang
  • METHOD AND APPARATUS FOR GENERATING NEGATIVE SAMPLE OF FACE RECOGNITION, AND COMPUTER DEVICE
    Publication number: 20200410266
    Abstract: This application discloses a method of generating a negative sample for face recognition performed at a computer device. The method includes: obtaining a positive sample of a face from a training sample library required for machine learning of face recognition; embedding the obtained positive sample in a selected negative sample template, to obtain an intermediate sample of the face that simulates displaying of the positive sample in a display region of the negative sample template; and fusing the intermediate sample in a selected scenario sample, to obtain a negative sample of the face required for machine learning of face recognition.
    Type: Application
    Filed: September 9, 2020
    Publication date: December 31, 2020
    Inventors: Wenhan LUO, Linchao BAO, Yuan GAO, Wei LIU
  • INSTANT RELEASE PHARMACEUTICAL PREPARATION OF ANTICOAGULANT AND PREPARATION METHOD THEREFOR
    Publication number: 20200397709
    Abstract: The present invention relates to the technical field of medicine and relates to an instant release pharmaceutical preparation of an anticoagulant and a preparation method therefor. The instant release pharmaceutical preparation of an anticoagulant comprises a vicagrel compound or a pharmaceutically acceptable form thereof, the preparation is a tablet or a capsule, the vicagrel or the pharmaceutically acceptable form thereof is provided at a suitable particle size, and the D90 thereof <50 ?m. With regard to the drug-containing particles obtained by the present invention, a pharmaceutical preparation formed therefrom exhibits rapid release characteristics in an in vitro dissolution test and exhibits considerable advantages in pharmacokinetics in vivo, showing a greater degree (AUC) and rate (Cmax) of drug absorption.
    Type: Application
    Filed: April 16, 2018
    Publication date: December 24, 2020
    Inventors: Yanlei Zhao, Jianjun Zhang, Xuefang Liu, Yuan Gao, Hongbin Sun, Yanchun Gong, Yongqiang Liu
  • DEVICES AND METHODS FOR SAMPLE ANALYSIS WITH SERIAL DILUTION
    Publication number: 20200400534
    Abstract: Devices and methods for analyzing a sample are disclosed. In various embodiments, the present disclosure provides devices and methods for preparing a serial dilution of a sample. In various embodiments, the present disclosure provides devices and methods for preparing a serial dilution of a sample and conducting sample analysis. In various embodiments, the present disclosure provides a cartridge device and a reader instrument device. The reader instrument device receives, operates, and/or actuates the cartridge device to prepare a serial dilution of a sample and conduct sample analysis.
    Type: Application
    Filed: February 26, 2019
    Publication date: December 24, 2020
    Applicant: CYTOCHIP, INC.
    Inventors: Wendian Shi, Yuan Gao, Yuzhe Ding
  • Synchronized time-division wireless power transfer for multiple voltage applications
    Patent number: 10873218
    Abstract: A wirelessly powered implantable medical device, a system for synchronized time-division wireless power transfer, and a method for closed-loop carrier waveform adaption for wireless power control are provided. The system for synchronized time-division wireless power transfer includes a wireless transmitter for generating and transmitting time-division wireless power transfer signals and a wirelessly powered device. The wirelessly powered device includes a wireless receiver for receiving the time-division wireless power transfer signals and a time division switching module. The time division switching module is coupled to the wireless receiver and generates multiple supply voltages synchronized to the time-division wireless power transfer signals for powering different circuitry of the wirelessly powered device.
    Type: Grant
    Filed: April 20, 2017
    Date of Patent: December 22, 2020
    Assignee: Agency for Science, Technology and Research
    Inventors: Lei Yao, Jia Hao Cheong, Yuan Gao
  • LAUNDRY TREATING DEVICE
    Publication number: 20200392663
    Abstract: A laundry treating device includes: a water tub; a main water inlet pipe; a detergent box, having a detergent cavity for accommodating detergent defined therein, and a washing inlet and a washing outlet, the washing inlet being connected to the main water inlet pipe, and the washing outlet being connected to the water tub; a microbubble generator, mounted to the detergent box, and having a water inlet connected to main water inlet pipe, and a water outlet connected to the detergent box or the water tub.
    Type: Application
    Filed: April 9, 2019
    Publication date: December 17, 2020
    Inventors: Yongjian DENG, Yuan GAO
  • Packet processing method, device, and packet processing system
    Patent number: 10868697
    Abstract: A packet processing method, a device, and a packet processing system are provided. The method includes: generating, by a VTEP device at one end of a VXLAN tunnel, a PPP over VXLAN packet that carries control information, and transmitting the PPP over VXLAN packet to a VTEP device at the other end of the VXLAN tunnel by using the VXLAN tunnel. The VTEP device at the other end of the VXLAN tunnel may perform, based on the control information in the PPP over VXLAN packet, a function defined in PPP. In this way, a VXLAN control plane is implemented by using the PPP, and overheads and complexity of implementing the VXLAN control plane are reduced.
    Type: Grant
    Filed: September 10, 2018
    Date of Patent: December 15, 2020
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Yuan Gao, Xingguo Sun, Yongli Yuan
  • Soot dispersant
    Patent number: 10865358
    Abstract: The present invention is directed to a use of a lubricant in a diesel engine to disperse soot produced by the diesel engine, the soot being dispersed without adversely affecting the viscosity of the lubricant; the lubricant comprising a major amount of oil of lubricating viscosity and a minor amount of a dispersant comprising (i) one or more olefin, (ii) one or more carboxylic acid, (iii) one or more polyetheramines and (iv) one or more aromatic amines along with co-additives.
    Type: Grant
    Filed: January 24, 2019
    Date of Patent: December 15, 2020
    Assignee: Jinzhou DPF-TH Chemicals Co., Ltd.
    Inventors: Jun Hua, Yantao Zhu, Xiao Wei, Rolfe Hartley, Ricardo Bloch, Yuan Gao
  • Method and apparatus for determining virtual machine migration
    Patent number: 10853127
    Abstract: Embodiments of this application provide a method and an apparatus for determining virtual machine VM migration. The method includes: after a VM is migrated, sending a gratuitous ARP packet or a RARP packet to an in-migration VTEP device; obtaining, by the VTEP device, a MAC address of the VM, searching an ARP cache table based on the MAC address, and obtaining an IP address of the VM; and constructing an ARP unicast request packet by using the IP address as a destination IP address, and if the VTEP device receives an ARP response packet sent by the VM for the ARP unicast request packet, determining that the VM is migrated.
    Type: Grant
    Filed: September 19, 2018
    Date of Patent: December 1, 2020
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Yuan Gao, Xingguo Sun, Wenhui Liang
  • METHODS AND SYSTEM FOR TRANSMITTING A TEMPORARY IDENTIFIER
    Publication number: 20200359260
    Abstract: Various implementations of a method for transmitting a temporary identifier involve a wireless communication device: transmitting a first portion of a temporary identifier of the wireless communication device to a radio access network in a first message; and transmitting a second portion of the temporary identifier to the radio access network in a second message.
    Type: Application
    Filed: July 28, 2020
    Publication date: November 12, 2020
    Inventors: Yuan Gao, Feng Xie, He Huang, Wenting Li
  • CHANGING ACCESS CONTROL PARAMETERS IN A WIRELESS NETWORK
    Publication number: 20200344670
    Abstract: A network node transmits an indication of a change to access control parameters, wherein the indication includes one or more of an operator information, a unified access control type, access identities, network slice information, session information, an indication to prohibit new service access attempt, an indication to alleviate prohibition of new service access attempt and a radio resource control state.
    Type: Application
    Filed: July 9, 2020
    Publication date: October 29, 2020
    Inventors: Dapeng Li, Qian Dai, Wenting Li, Yuan Gao
  • PHENYLPROPIONATE COMPOUND, PREPARATION METHOD FOR SAME, AND APPLICATIONS THEREOF
    Publication number: 20200331842
    Abstract: Provided in the present invention are a phenylpropionate compound, a preparation method for same, and applications. The phenylpropionate compound has the structure as represented by formula I. The phenylpropionate compound of the present invention, a pharmaceutically acceptable salt, a solvate, a prodrug, and a tautomer or stereochemical isomer or pharmaceutical composition of the compound provide improved anti-inflammatory and antiplatelet effects and, at the same time, provide an extended time window for treatment, are free of obvious side effects, safe and effective, applicable in an antithrombus, anti-inflammatory, and cerebral stroke treating medicament, and have broad application prospects.
    Type: Application
    Filed: January 19, 2018
    Publication date: October 22, 2020
    Applicant: SUZHOU PHARMAVAN CO., LTD
    Inventors: Qian LIU, Yunsen LI, Shiping DENG, Yuan GAO, Shanning LOU, Yunhui YU, Chuanliang JIANG
  • Locating method, system, and related device
    Patent number: 10813170
    Abstract: A network device for locating performing following operations: determining a base station set and an auxiliary UE set that participate in locating of to-be-located target UE; receiving from the to-be-located target UE, a first RSTD set of positioning reference signals PRSs sent by any two base stations in the base station set to the to-be-located target UE, and a second RSTD set of a PRS sent by any auxiliary UE in the auxiliary UE set to the to-be-located target UE and a PRS sent by a reference base station in the base station set to the to-be-located target UE; and determining location information of the plurality of to-be-located UEs based on the first RSTD set, the second RSTD set, and location information of base stations included in the base station set. Locating accuracy and flexibility can be improved.
    Type: Grant
    Filed: June 13, 2019
    Date of Patent: October 20, 2020
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Jiantao Xue, Kailong Wang, Anjian Li, Yuan Gao
  • Palladium-based supported hydrogenation catalyst, and preparation method and application thereof
    Patent number: 10800717
    Abstract: The present invention relates to a palladium-based supported hydrogenation catalyst and a preparation method and application thereof. The catalyst is prepared by the following method: impregnating an Al2O3-containing carrier with an organic solution containing a bipyridine derivative having hydroxy group, optionally drying followed by impregnating with a mixed solution containing the main active component palladium ions and the auxiliary active component Mn+ ions, where M is one selected from Ag, Au, Ni, Pb and Cu; and then optionally drying, and calcining to obtain the catalyst. The preparation method provided by the present invention allows Pd atoms and M atoms to be highly uniformly dispersed on the carrier, which overcomes the adverse impact of the surface tension of the impregnation solution and the solvation effect on the dispersibility of active components.
    Type: Grant
    Filed: June 15, 2018
    Date of Patent: October 13, 2020
    Assignee: PetroChina Company Limited
    Inventors: Chunxia Che, Yulong Liang, Ying Qian, Wei Han, Feng Zhang, Galian Gou, Xilin Jing, Xiaoxin Chang, Qiang Gui, Lifen Gu, Wei Xie, Zhongdong Zhang, Dehua Huang, Duping Tan, Yuan Gao, Lin Cheng
  • Devices and Methods for Measuring Analytes and Target Particles
    Publication number: 20200316599
    Abstract: Devices and methods for measuring analytes and target particles in a sample are disclosed. In some embodiments, the disclosure provides a cartridge device. In other embodiments, the disclosure provides a method of using a cartridge device as disclosed herein for analyzing analytes and target particles in a sample. In further embodiments, the disclosure provides an analyzer including a cartridge device and a control unit device. The control unit device is configured to receive, operate, and/or actuate the cartridge device. In some embodiments, the disclosure provides a method of using an analyzer as disclosed herein for analyzing analytes and target particles in a sample.
    Type: Application
    Filed: October 19, 2018
    Publication date: October 8, 2020
    Inventors: Wendian Shi, Yuzhe Ding, Yuan Gao
  • SEMICONDUCTOR CHIP
    Publication number: 20200312792
    Abstract: The present disclosure provides a semiconductor chip including a functional area, a first end, a second end, a third end, and a connecting portion. The functional area has first and second sides opposite to each other. The first end is disposed on the first side and the third end is disposed on the first side, wherein the semiconductor chip is switched on or off according to the drive signal received between the third end and the first end, and the connecting portion is disposed on the first side of the functional area and connected to the first end and the third end, wherein when the temperature rises above the a first temperature, the connecting portion is in a conductive state, and when the temperature drops to be not higher than a third temperature, the connecting portion is in an insulated state.
    Type: Application
    Filed: March 12, 2020
    Publication date: October 1, 2020
    Applicant: Delta Electronics (Shanghai) CO., LTD
    Inventors: Shouyu HONG, Shili WU, Ganyu ZHOU, Yuan GAO, Jinshan SHI, Jianhong ZENG
  • Self-biased temperature-compensated Zener reference
    Patent number: 10788851
    Abstract: An apparatus, a method, and an integrated circuit for a providing a temperature-compensated Zener reference are disclosed. In accordance with at least one embodiment, the apparatus comprises a proportional-to-absolute-temperature (PTAT) current source; a complementary-to-absolute-temperature (CTAT) current source; and a Zener diode, with the PTAT current source coupled to a first Zener diode terminal of the Zener diode, the CTAT current source coupled to the first Zener diode terminal of the Zener diode, and the PTAT current source providing a PTAT current and the CTAT current source providing a CTAT current, wherein the PTAT current and the CTAT current are combined for provide a temperature-compensated bias current.
    Type: Grant
    Filed: April 25, 2019
    Date of Patent: September 29, 2020
    Assignee: NXP USA, Inc.
    Inventors: Simon Brule, Yuan Gao, Olivier Tico
  • GESTURE RECOGNITION METHOD, DEVICE, ELECTRONIC DEVICE, AND STORAGE MEDIUM
    Publication number: 20200301514
    Abstract: The present disclosure provides a gesture recognition method, a device, an electronic device, and a storage medium. The method includes: sequentially performing a recognition process on each image from a target video using a preset recognition model of palm orientation to determine a probability of containing a palm image in each image and a palm normal vector corresponding to each image; determining a group of target images from the target video based on the probability of containing the palm image in each image; and determining a target gesture corresponding to the target video based on the palm normal vector corresponding to each target image in the group of target images.
    Type: Application
    Filed: February 14, 2020
    Publication date: September 24, 2020
    Inventors: Chen ZHAO, Shaoxiong YANG, Yuan GAO
  • Computer
    Patent number: D896218
    Type: Grant
    Filed: July 11, 2018
    Date of Patent: September 15, 2020
    Assignee: SIEMENS AKTIENGESELLSCHAFT
    Inventors: Ming Yuan Gao, Di Fei Huang, Xue Kang Li, Ting Li Lan
  • Energy storage system for integrated power station
    Patent number: D902142
    Type: Grant
    Filed: December 28, 2018
    Date of Patent: November 17, 2020
    Assignee: SUNGROW POWER SUPPLY CO., LTD.
    Inventors: Sigen Zheng, Guohong Li, Hongsheng Dou, Zengfu Ding, Yuan Gao, Chenghua Zhou