Patents by Inventor Tao Xu

Tao Xu 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: 20250144526
    Abstract: An animation processing method is performed by an electronic device. The method includes: determining a target movement parameter matching a target movement instruction for controlling movement of a virtual object; driving movement of a logic entity based on the target movement parameter; predicting, while driving the movement of the logic entity based on the target movement parameter, a first predicted trajectory of a representation entity based on the target movement parameter, the representation entity being configured to represent the virtual object; selecting, from a preset animation library, a target animation adapted to the first predicted trajectory, the preset animation library including animations corresponding to various moving actions respectively; driving movement of the representation entity based on the target animation; and rendering a moving animation of the virtual object in a virtual scene based on the movement of the logic entity and the movement of the representation entity.
    Type: Application
    Filed: January 9, 2025
    Publication date: May 8, 2025
    Inventors: Shilei CHEN, Jichun Hou, Tao Xu, Bo Hu
  • Patent number: 12289157
    Abstract: Disclosed is a two-phase access authentication method integrating spatial-temporal features in space-air-ground integrated networks. In the method, an access authentication is divided into two phases: a primary authentication phase and a continued authentication phase. In the primary authentication phase, a user equipment and a satellite are respectively initialized and registered through a ground network control center. In the authentication phase, a fast and secure access is achieved by using a user ID, facial features, and other authentication factors. In the continued authentication phase, data of a user flow and behavior features are acquired, and feature comparison is performed by using historical user data; and a security level and an authentication decision are output.
    Type: Grant
    Filed: December 20, 2022
    Date of Patent: April 29, 2025
    Assignee: ZHEJIANG LAB
    Inventors: Bin Yang, Shanyun Liu, Xiangming Zhu, Yinan Qi, Xingming Zhang, Yongdong Zhu, Tao Xu, Peijun Chen, Kainan Zhu
  • Patent number: 12268467
    Abstract: Provided herein is a delivery system, including: (a) an optical sensor configured to detect data useful to create a map of a bodily surface; and (b) a printer operatively associated with the optical sensor and configured to deliver compositions (optionally including cells) to the bodily surface based upon the data or map. Methods of forming a tissue on a bodily surface of a patient in need thereof are also provided, as are methods, systems and computer program products useful for processing bodily surface data.
    Type: Grant
    Filed: November 25, 2019
    Date of Patent: April 8, 2025
    Assignee: Wake Forest University Health Sciences
    Inventors: James J. Yoo, Anthony Atala, Kyle W. Binder, Weixin Zhao, Dennis Dice, Tao Xu
  • Patent number: 12263452
    Abstract: A gas solution supply device 1 includes: a first gas-liquid separator 8 in which gas solution is stored; a second gas-liquid separator 16 provided at a stage subsequent to the first gas-liquid separator 8 and in which gas solution to be supplied to a use point is stored; an intermediate line 17 provided between the first gas-liquid separator 8 and the second gas-liquid separator 16; a pressure booster pump 18 provided on the intermediate line 17 and increases a pressure of gas solution being supplied from the first gas-liquid separator 8 to the second gas-liquid separator 16; a gas supply line 2 that supplies gas as a material of the gas solution; and a gas dissolving unit 20 provided on the intermediate line 17 and dissolves the gas supplied from the gas supply line 2 in the gas solution supplied from the first gas-liquid separator 8.
    Type: Grant
    Filed: September 29, 2021
    Date of Patent: April 1, 2025
    Assignee: EBARA CORPORATION
    Inventors: Suguru Ozawa, Yuji Araki, Toshifumi Watanabe, Yoichi Nakagawa, Risa Kimura, Tao Xu
  • Publication number: 20250099779
    Abstract: A device and method for regulating the release of adenosine in an organism, and the use thereof. The device comprises a stimulus generator for generating stimuli of a specific frequency. The use of the device of the present invention in an organism can effectively increase the concentration of adenosine in the brain of the organism, thereby providing an effective strategy for the improvement of sleep disorders.
    Type: Application
    Filed: January 9, 2023
    Publication date: March 27, 2025
    Inventors: Jiangfan CHEN, Tao XU, Xuzhao ZHOU, Yan HE, Wei GUO, Xiaohong CAI, Zhimo YAO, Zhihui LI, Yi ZHANG, Yuntao LIU, Chenyi YU, Jia QU
  • Publication number: 20250104797
    Abstract: Example systems, apparatus, articles of manufacture, and methods that perform memory preservation to improve system reliability are disclosed. Example apparatus disclosed herein increment an error count after detection of an error associated with a memory cell. Example apparatus also isolate a system memory address of the memory cell based on the error count.
    Type: Application
    Filed: December 5, 2024
    Publication date: March 27, 2025
    Applicant: Intel Corporation
    Inventors: Zhiguo Wei, Du Lin, Tao Xu, Yufu Li, Zhenfu Chai
  • Publication number: 20250103459
    Abstract: Implementations of the present specification provide methods and apparatuses for training a behavior prediction model. In the implementations of the present specification, a sequence (a behavior sequence of a user) that includes multiple behavior types is split according to behavior types to obtain multiple single-behavior sequences. Time coding is performed on all time points of each of the multiple single-behavior sequences, to obtain multiple single-behavior time sequences corresponding to the multiple single-behavior sequences. Each single-behavior time sequence in the multiple single-behavior time sequences is modeled by using a behavior prediction model, and attention is paid to all time points of each single-behavior time sequence in the multiple single-behavior time sequences, so as to obtain a distribution situation of behaviors corresponding to the multiple single-behavior time sequences in terms of time as predicted by the behavior prediction model.
    Type: Application
    Filed: December 9, 2024
    Publication date: March 27, 2025
    Inventors: Xiaojing LI, Tao XU, Fei YU, Xin LU
  • Patent number: 12261236
    Abstract: Disclosed are a conductive member for connecting photovoltaic cells and a manufacturing method for the conductive member, and a photovoltaic module and a manufacturing method therefor. The conductive member comprises a first segment and a second segment in a length direction thereof, wherein the first segment and the second segment both have a planar contact surface; the second segment has a reflective surface facing away from a planar contact surface thereof; the first segment has a first cross section perpendicular to a length direction thereof; the second segment has a second cross section perpendicular to a length direction thereof; and the area of the first cross section is equal to the area of the second cross section.
    Type: Grant
    Filed: May 9, 2020
    Date of Patent: March 25, 2025
    Assignees: CSI CELLS CO., LTD., CANADIAN SOLAR MANUFACTURING (CHANGSHU) INC., CSI SOLAR CO., LTD.
    Inventors: Shifeng Deng, Jingbing Dong, Hui Chen, Tao Xu, Guoqiang Xing
  • Patent number: 12261827
    Abstract: Systems, methods, and apparatus, including computer programs encoded on a computer storage medium for managing network traffic to and from a server configured to: (i) receive, from a client device, a query in a natural language, and (ii) generate a response to the query in the natural language. In one aspect, a method includes: receiving, from the client device via a network connection, a network message including a new query for the server; processing the new query, using a text encoder, to generate an embedding vector of the new query; identifying, from amongst multiple entries of a vector database, a particular entry based on a similarity metric between: (i) the embedding vector of the new query, and (ii) an embedding vector of a particular query stored in the particular entry; and determining whether the similarity metric is greater than a threshold similarity value.
    Type: Grant
    Filed: January 19, 2024
    Date of Patent: March 25, 2025
    Assignee: Auradine, Inc.
    Inventors: Tao Xu, Barun Kar
  • Patent number: 12246957
    Abstract: The present application provides a movement buffering control system and method for forklift tilt cylinder based on angle compensation in the field of forklift control, which includes a tilt cylinder configured to control forward and backward tilting of a mast of a forklift and a lift cylinder configured to control the lifting of a fork, and further includes a controller, wherein a signal input terminal of the controller is connected to a first angle sensor to measure a tilt angle of the mast relative to a vertical plane, a second angle sensor to measure a tilt angle of a vehicle body relative to a level ground, and a pressure sensor, and wherein a signal output terminal of the controller is connected to a display, a forward-tilting proportional valve to control the oil for forward-tilting of the tilt cylinder.
    Type: Grant
    Filed: May 26, 2021
    Date of Patent: March 11, 2025
    Assignee: ANHUI HELI CO., LTD.
    Inventors: Qiang Song, Xuesong Yang, Tao Xu, Falu Wang, Zhenjian Xue
  • Patent number: 12219206
    Abstract: An analysis method configured to analyze original signals on an auxiliary channel of DisplayPort between a transmitter and at least one receiver, includes: receiving a first original signal of the original signals; dividing the first original signal to obtain a DPCD address and a first data; storing the first data according to the DPCD address; determining whether the first data is a redundant signal; when the first data is not the redundant signal, analyzing the first data; and displaying a topology of the at least one receiver. The operation of analyzing the first data includes generating the topology of the at least one receiver.
    Type: Grant
    Filed: December 6, 2022
    Date of Patent: February 4, 2025
    Assignee: REALTEK SEMICONDUCTOR CORPORATION
    Inventors: Hao Zhou, Hong Chang, Xin Sheng Yang, Tao Xu
  • Publication number: 20250035084
    Abstract: A wind power collection device, a gas storage device, and a power generation system, where the wind power collection device includes an impeller, an outer side wall of the impeller is composed of four mutually spliced flow guide surfaces, radial cross sections of the four mutually spliced flow guide surfaces correspond to four mutually spliced flow guide curves, the flow guide surfaces are formed by rotating and stretching the flow guide curves around an axis line of the impeller in an axial direction; and the flow guide curves include a segment of convex first logarithmic spiral line and a segment of concave second logarithmic spiral line, and the first logarithmic spiral line and the second logarithmic spiral line of the flow guide curves are smoothly and transitionally connected at one side close to the axis line.
    Type: Application
    Filed: October 14, 2024
    Publication date: January 30, 2025
    Applicant: TRANF TECHNOLOGY (XIAMEN) CO., LTD
    Inventors: Shuidian XU, Yanfu LI, Tao XU
  • Patent number: 12211961
    Abstract: An exemplary white light emitting device includes a plurality of LEDs disposed on a substrate, where the LEDs emit blue light at substantially the same correlated color temperature; a first photoluminescence material layer disposed over a first subset of the LEDs; a second photoluminescence material layer disposed over a second subset of the LEDs different from the first subset of the plurality of LEDs, the second photoluminescence material layer separate from the first photoluminescence material layer; and a diffusing layer separate from and disposed over the first and second photoluminescence layers, where the diffusing layer is associated with a plurality of light scattering particles.
    Type: Grant
    Filed: July 3, 2023
    Date of Patent: January 28, 2025
    Assignee: Bridgelux, Inc.
    Inventors: Tao Xu, Aaron Merrill, Yi-Qun Li
  • Patent number: 12206248
    Abstract: The present disclosure pertains to the field of power electronics technologies, and provides a grid-connected control method and system for a grid-forming converter without a grid-side voltage sensor. The grid-connected control method includes: performing coordinate transformation on a phase of a three-phase capacitor voltage sampled by a phase-locked loop (PLL) to obtain a first phase; in response to control of a first pulse width modulation (PWM) pulse signal, introducing a reference phase, and performing negative feedback regulation on a difference between the reference phase and the first phase to obtain a second phase; and in response to control of a second PWM pulse signal, performing a modulo operation on a difference between the reference phase and the second phase to obtain a third phase, where the third phase is used to replace a phase of the PLL to perform coordinate transformation of a system.
    Type: Grant
    Filed: March 28, 2024
    Date of Patent: January 21, 2025
    Assignee: Shandong University
    Inventors: Jingyang Fang, Wenrui Li, Wenjia Si, Tao Xu, Feng Gao
  • Publication number: 20250018913
    Abstract: In an electronic parking braking system and a control method thereof, the system includes a transmission apparatus, a main parking braking controller and an auxiliary parking braking controller. The transmission apparatus sends a parking request signal when a parking (P) stage is input. The main parking braking controller determines whether being capable of performing a main parking braking control upon receiving the parking request signal, performs the main parking braking control upon determining that the main parking braking controller can perform the main parking braking control, and sends a failure signal to the transmission apparatus upon determining that the main parking braking controller cannot perform the main parking braking control. When the transmission apparatus receives the failure signal, the auxiliary parking braking controller may perform an auxiliary parking braking control.
    Type: Application
    Filed: December 8, 2023
    Publication date: January 16, 2025
    Applicants: Hyundai Motor Company, Kia Corporation
    Inventors: Maolin QU, Tao XU, Young Jin JO, Wei KANG
  • Publication number: 20250019574
    Abstract: Provided are a secondary cured UV pressure-sensitive adhesive, and preparation methods for same and an explosion-proof film. The secondary cured UV pressure-sensitive adhesive is composed of the following materials, in percentages by mass: 31-35% of a hydroxyl-containing polyacrylate prepolymer, 6-9% of pentaerythritol triacrylate, 3-5% of 2-hydroxyl-3-phenoxy propane acrylate, 2-3% of an isocyanate curing agent, 2-3% of photo initiator 184, and 50% of ethyl acetate. The secondary cured UV pressure-sensitive adhesive is prepared by carrying out a thermal curing cross-linking reaction of a hydroxyl-containing polyacrylate prepolymer, pentaerythritol triacrylate and 2-hydroxyl-3-phenoxy propane acrylate by using an isocyanate curing agent, and initiating a free radical polymerization of pentaerythritol triacrylate and 2-hydroxyl-3-phenoxy propane acrylate by using photo initiator 184.
    Type: Application
    Filed: July 21, 2022
    Publication date: January 16, 2025
    Inventors: Hongyuan ZHANG, Tao XU, Guoqi LUO, Dongfang LIU, Yan CAI, Ping XIA, Jun YAO, Ning ZHANG, Zhu YANG
  • Publication number: 20250009214
    Abstract: A medical endoscope device includes an optical component, an image sensor component, a driving apparatus, an operating member, and a detection apparatus. A trigger area of the detection apparatus reflects or transmits a detection light to form different reflected lights or different transmitted lights, and the different reflected lights or different transmitted lights generate different electrical signals, to represent a rotation angle and/or a rotation direction of the operating member, and to control the driving apparatus to adjust a distance of an optical path between the optical component and the image sensor component to achieve focusing.
    Type: Application
    Filed: September 18, 2024
    Publication date: January 9, 2025
    Inventors: Qiang ZENG, Lian HU, Qiangyong SHI, Tao XU
  • Publication number: 20250004878
    Abstract: A method and system for error check and scrub (ECS) error data collection and reporting for a memory device. A controller includes circuitry and a buffer. The circuitry may be configured to read ECS error data from a register of a memory device and calculate an ECS error increase rate based on the ECS error data. The circuitry may be configured to inform basic input output system (BIOS) by interrupt if a total number of ECS errors reaches or exceeds an ECS error number threshold or if the ECS error increase rate reaches or exceeds an ECS error rate threshold. The controller may be an out-of-band device, e.g., a baseboard management controller or a memory micro controller.
    Type: Application
    Filed: December 14, 2023
    Publication date: January 2, 2025
    Inventors: Yanxin ZHAO, Tao XU, Yufu LI, Shijie LIU, Lei ZHU
  • Publication number: 20250000941
    Abstract: The present disclosure provides a recombinant protein for inducing cytoplasmic vacuolization cell death and use thereof, and belongs to the technical field of biomedicine. The present disclosure provides a recombinant protein for inducing cell death, where the recombinant protein is at least one selected from the group consisting of PorV, Lipocalin, and ?-barrel; and the PorV has an amino acid sequence shown in SEQ ID NO: 1, the Lipocalin has an amino acid sequence shown in SEQ ID NO: 2, and the B-barrel has an amino acid sequence shown in SEQ ID NO: 3. In the present disclosure, the recombinant protein induces the formation of cytoplasmic vacuolization in various cells, thereby inducing the vacuolar cell death.
    Type: Application
    Filed: January 15, 2024
    Publication date: January 2, 2025
    Inventors: Xiaopeng QI, Rudi MAO, Tao XU, Hongwei PAN, Can HUANG, Zhen LI
  • Patent number: D1058649
    Type: Grant
    Filed: June 21, 2023
    Date of Patent: January 21, 2025
    Inventor: Tao Xu