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).
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Publication number: 20250144526Abstract: 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: ApplicationFiled: January 9, 2025Publication date: May 8, 2025Inventors: Shilei CHEN, Jichun Hou, Tao Xu, Bo Hu
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Patent number: 12289157Abstract: 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: GrantFiled: December 20, 2022Date of Patent: April 29, 2025Assignee: ZHEJIANG LABInventors: Bin Yang, Shanyun Liu, Xiangming Zhu, Yinan Qi, Xingming Zhang, Yongdong Zhu, Tao Xu, Peijun Chen, Kainan Zhu
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Patent number: 12268467Abstract: 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: GrantFiled: November 25, 2019Date of Patent: April 8, 2025Assignee: Wake Forest University Health SciencesInventors: James J. Yoo, Anthony Atala, Kyle W. Binder, Weixin Zhao, Dennis Dice, Tao Xu
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Patent number: 12263452Abstract: 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: GrantFiled: September 29, 2021Date of Patent: April 1, 2025Assignee: EBARA CORPORATIONInventors: Suguru Ozawa, Yuji Araki, Toshifumi Watanabe, Yoichi Nakagawa, Risa Kimura, Tao Xu
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Publication number: 20250099779Abstract: 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: ApplicationFiled: January 9, 2023Publication date: March 27, 2025Inventors: Jiangfan CHEN, Tao XU, Xuzhao ZHOU, Yan HE, Wei GUO, Xiaohong CAI, Zhimo YAO, Zhihui LI, Yi ZHANG, Yuntao LIU, Chenyi YU, Jia QU
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Publication number: 20250103459Abstract: 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: ApplicationFiled: December 9, 2024Publication date: March 27, 2025Inventors: Xiaojing LI, Tao XU, Fei YU, Xin LU
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Publication number: 20250104797Abstract: 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: ApplicationFiled: December 5, 2024Publication date: March 27, 2025Applicant: Intel CorporationInventors: Zhiguo Wei, Du Lin, Tao Xu, Yufu Li, Zhenfu Chai
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Patent number: 12261236Abstract: 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: GrantFiled: May 9, 2020Date of Patent: March 25, 2025Assignees: CSI CELLS CO., LTD., CANADIAN SOLAR MANUFACTURING (CHANGSHU) INC., CSI SOLAR CO., LTD.Inventors: Shifeng Deng, Jingbing Dong, Hui Chen, Tao Xu, Guoqiang Xing
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Patent number: 12261827Abstract: 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: GrantFiled: January 19, 2024Date of Patent: March 25, 2025Assignee: Auradine, Inc.Inventors: Tao Xu, Barun Kar
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Patent number: 12246957Abstract: 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: GrantFiled: May 26, 2021Date of Patent: March 11, 2025Assignee: ANHUI HELI CO., LTD.Inventors: Qiang Song, Xuesong Yang, Tao Xu, Falu Wang, Zhenjian Xue
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Patent number: 12219206Abstract: 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: GrantFiled: December 6, 2022Date of Patent: February 4, 2025Assignee: REALTEK SEMICONDUCTOR CORPORATIONInventors: Hao Zhou, Hong Chang, Xin Sheng Yang, Tao Xu
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Publication number: 20250035084Abstract: 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: ApplicationFiled: October 14, 2024Publication date: January 30, 2025Applicant: TRANF TECHNOLOGY (XIAMEN) CO., LTDInventors: Shuidian XU, Yanfu LI, Tao XU
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Patent number: 12211961Abstract: 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: GrantFiled: July 3, 2023Date of Patent: January 28, 2025Assignee: Bridgelux, Inc.Inventors: Tao Xu, Aaron Merrill, Yi-Qun Li
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Grid-connected control method and system for grid-forming converter without grid-side voltage sensor
Patent number: 12206248Abstract: 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: GrantFiled: March 28, 2024Date of Patent: January 21, 2025Assignee: Shandong UniversityInventors: Jingyang Fang, Wenrui Li, Wenjia Si, Tao Xu, Feng Gao -
Publication number: 20250018913Abstract: 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: ApplicationFiled: December 8, 2023Publication date: January 16, 2025Applicants: Hyundai Motor Company, Kia CorporationInventors: Maolin QU, Tao XU, Young Jin JO, Wei KANG
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Publication number: 20250019574Abstract: 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: ApplicationFiled: July 21, 2022Publication date: January 16, 2025Inventors: Hongyuan ZHANG, Tao XU, Guoqi LUO, Dongfang LIU, Yan CAI, Ping XIA, Jun YAO, Ning ZHANG, Zhu YANG
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Publication number: 20250009214Abstract: 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: ApplicationFiled: September 18, 2024Publication date: January 9, 2025Inventors: Qiang ZENG, Lian HU, Qiangyong SHI, Tao XU
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Publication number: 20250000321Abstract: Provided are a cleaning device and a control method, a cleaning device and a detection apparatus. The cleaning device includes a device body, which includes a cleaning module acting on an object to be cleaned (M); a humidity detection mechanism provided in the device body and in contact with the object to be cleaned (M), to detect a humidity of the object to be cleaned (M); and a control module provided in the device body and connected to the humidity detection mechanism to perform control processing according to humidity data detected and obtained by the humidity detection mechanism. The humidity detection for the object to be cleaned (M) is realized.Type: ApplicationFiled: November 14, 2022Publication date: January 2, 2025Applicant: TINECO INTELLIGENT TECHNOLOGY CO., LTD.Inventors: Jian HUANG, Weidong LIU, Zhikang LIU, Xiaoyong WANG, Tao XU, Zhen CHEN, Rendi WU, Dehua ZHOU, Chunfeng ZHOU, Yin TANG, Hongbin JIANG, Yuan WANG
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Publication number: 20250000941Abstract: 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: ApplicationFiled: January 15, 2024Publication date: January 2, 2025Inventors: Xiaopeng QI, Rudi MAO, Tao XU, Hongwei PAN, Can HUANG, Zhen LI
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Patent number: D1058649Type: GrantFiled: June 21, 2023Date of Patent: January 21, 2025Inventor: Tao Xu