Patents by Inventor Tao Zhang

Tao Zhang 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).

  • Patent number: 11632051
    Abstract: The subject application provides a zero-voltage switching flyback converter comprising: a transformer having a primary winding and a secondary winding; a primary switch and a secondary switch for conducting the currents flowing in the primary winding and secondary winding respectively. A timing control method for operating the flyback converter are provided to accomplish zero-voltage switch by turning on the secondary switch twice within one switching power cycle.
    Type: Grant
    Filed: September 30, 2020
    Date of Patent: April 18, 2023
    Assignee: INNOSCIENCE (SUZHOU) TECHNOLOGY CO., LTD.
    Inventors: Tao Zhang, Jihua Li, Yulin Chen
  • Patent number: 11631217
    Abstract: Embodiments of the present application provide a data processing method and an electronic device. The data processing method includes: determining whether a current collection scene satisfies a condition for enabling a high-dynamic range (HDR) collection function; automatically enabling the HDR collection function in response to the current collection scene satisfying the condition for enabling the HDR collection function; and collecting at least two two-dimensional images with different exposures within a collection time of one frame of three-dimensional video data based on the HDR collection function; wherein the at least two two-dimensional images are configured to enable a mobile edge computing (MEC) server to build a three-dimensional video.
    Type: Grant
    Filed: March 12, 2021
    Date of Patent: April 18, 2023
    Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventors: Yang Xia, Tao Zhang, Kai Tang
  • Publication number: 20230112421
    Abstract: An electrode assembly, secondary battery, battery module, battery pack and electrical device are provided. In some embodiments, the electrode assembly comprises a positive electrode plate, a negative electrode plate and a separator disposed between the positive electrode plate and the negative electrode plate, the positive electrode plate satisfies 0<CAP1/CAP2<1, in which CAP1 represents capacity of the first positive electrode film layer in Ah, CAP2 represents capacity of the second positive electrode film layer in Ah, and the electrode assembly satisfies R4/R3?R2/R1?0, in which R1 represents resistance of the first positive electrode film layer in ?, R2 represents resistance of the second positive electrode film layer in ?, R3 represents resistance of the first negative electrode film layer in m? and R4 represents resistance of the second negative film layer in m?. The present applicant may extend the cycle life of the secondary battery.
    Type: Application
    Filed: September 21, 2022
    Publication date: April 13, 2023
    Inventors: Tao Zhang, Jianfu He, Qian Liu, Xueyang Sun, Yonghuang Ye
  • Patent number: 11625281
    Abstract: Routing containerized services requests on a serverless platform can include responding to receiving on the serverless platform a request for a containerized service and detecting a potential request failure. The response to the potential request failure can include searching a database that maps version-specific requests to a plurality of containers that are configured and managed by the serverless platform. The routing can include redirecting the request to a container containing a prior version of the containerized service requested in response to determining that the prior version of the containerized service maps to a version-specific request that matches the request received.
    Type: Grant
    Filed: February 3, 2020
    Date of Patent: April 11, 2023
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Yue Wang, Yue Chen, Wei ming He, Huai Nan Zhou, Hui Gao, Yanfeng Shi, Hai Jun Xu, Wen Tao Zhang
  • Patent number: 11624795
    Abstract: Methods and systems are provided for improving model robustness and generalizability. The method may comprise: acquiring, using a medical imaging apparatus, a medical image of a subject; reformatting the medical image of the subject in multiple scanning orientations; applying a deep network model to the medical image to improve the quality of the medical image; and outputting an improved quality image of the subject for analysis by a physician.
    Type: Grant
    Filed: March 23, 2022
    Date of Patent: April 11, 2023
    Assignee: SUBTLE MEDICAL, INC.
    Inventors: Jonathan Tamir, Srivathsa Pasumarthi Venkata, Tao Zhang, Enhao Gong
  • Patent number: 11617364
    Abstract: A multi-organ repairing and transferring device without interrupting a blood flow includes a first perfusion bin, a second perfusion bin and a third perfusion bin which are configured for storing respective organs. A first pump is arranged on a first pipeline, two ends of the first pipeline are connected with the first perfusion bin and the second perfusion bin respectively, a second pump is arranged on a second pipeline, two ends of the second pipeline are connected with the first perfusion bin and the second perfusion bin respectively, a third pump is arranged on a third pipeline, two ends of the third pipeline are connected with the first perfusion bin and the third perfusion bin respectively, and a fourth pump is arranged on a fourth pipeline, two ends of the fourth pipeline are connected with the first perfusion bin and the third perfusion bin respectively.
    Type: Grant
    Filed: August 1, 2022
    Date of Patent: April 4, 2023
    Assignee: THE FIRST AFFILIATED HOSPITAL, SUN YAT-SEN UNIVERSITY
    Inventors: Qiang Zhao, Jinbo Huang, Yefu Li, Honghui Chen, Tao Zhang, Qingwei Nian, Zhiyong Guo, Xiaoshun He
  • Patent number: 11620357
    Abstract: The present disclosure provides a GPU-based third-order low-rank tensor calculation method. Operation steps of the method include: transmitting, by a CPU, third-order real value tensor input data DATA1 to a CPU; performing, by the GPU, Fourier transforms on the DATA1, to obtain third-order complex value tensor data DATA2; performing, by the GPU, matrix operations on the DATA2, to obtain third-order complex value tensor data DATA3; performing, by the GPU, inverse Fourier transforms on the DATA3, to obtain third-order real value tensor output data DATA4; and transmitting, by the GPU, the DATA4 to the CPU. In the present disclosure, in the third-order low-rank tensor calculation, a computational task with high concurrent processes is accelerated by using the CPU to improve computational efficiency. Compared with conventional CPU-based third-order low-rank tensor calculation, computational efficiency is significantly improved, and same calculation can be completed by using less time.
    Type: Grant
    Filed: December 16, 2019
    Date of Patent: April 4, 2023
    Assignee: Tensor Deep Learning Lab L.L.C.
    Inventors: Tao Zhang, Hai Li, Xiaoyang Liu
  • Publication number: 20230101861
    Abstract: A data line and a charging device are provided. The data line includes a Type-A interface, a first interface, a wire, and a circuit identification module. The Type-A interface is correspondingly connected to a VBUS pin, a D+ pin, a D? pin, and a GND pin in the first interface. The circuit identification module includes a pull-up resistor, a switch circuit, a filter circuit, and a comparator circuit. The comparator circuit controls the first end and the second end or the third end of the switch circuit to be connected.
    Type: Application
    Filed: November 29, 2022
    Publication date: March 30, 2023
    Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Fangding LUO, Tao ZHANG
  • Patent number: 11617043
    Abstract: Disclosed is a multi-mode beam former, comprising a device for receiving a multi-mode input signal, and a device for constructing an optimization model and solving the optimization model to obtain a beam-forming weight coefficient for performing linear or non-linear combination on the multi-mode input signal. The optimization model comprises an optimization formula for obtaining the beam-forming weight coefficient. The optimization formula comprises: establishing an association between at least one electroencephalogram signal and a beam forming output, and optimizing the association to construct the beam-forming weight coefficient associated with the at least one electroencephalogram signal.
    Type: Grant
    Filed: August 7, 2019
    Date of Patent: March 28, 2023
    Assignee: Starkey Laboratories, Inc.
    Inventors: Wenqiang Pu, Jinjun Xiao, Tao Zhang
  • Publication number: 20230089884
    Abstract: The present disclosure discloses a method for plasma modification of sodium super ionic conductor type solid electrolyte, which comprises: dielectric barrier discharge plasma modification of sodium super ionic conductor solid electrolyte particles to obtain activated sodium super ionic conductor solid electrolyte particles; weigh the polymer and the activated sodium super ionic conductor solid electrolyte particles in a predetermined proportion, dissolve the polymer and the activated sodium super ionic conductor solid electrolyte particles in an organic solvent to obtain a mixed solution, then pour the mixed solution into a preset mold, and then dry it to remove the organic solvent and form a composite solid electrolyte film. The composite solid electrolyte film is taken out of the mold and rolled to obtain the composite solid electrolyte film after rolling treatment.
    Type: Application
    Filed: November 24, 2022
    Publication date: March 23, 2023
    Inventors: FENG LIANG, Minjie Hou, Da Zhang, Tao Zhang, Sunzu Xiang, Wenlong Jiang, Baoqiang Xu, Bin Yang
  • Publication number: 20230088858
    Abstract: According to one embodiment, a method, computer system, and computer program product for container lifecycle management is provided. The embodiment may include registering a topology for a plurality of deployments in a container orchestration platform. The embodiment may include detecting a rolling update to a deployment of the plurality of deployments. The embodiment may include assuming ownership of at least one previous version pod of the deployment. The embodiment may include creating network routing rules for the at least one previous version pod. The embodiment may include routing network packets to the at least one previous version pod based on the created network routing rules.
    Type: Application
    Filed: September 22, 2021
    Publication date: March 23, 2023
    Inventors: Hong Jun Tu, Wen Tao Zhang, Yang Yang, Yiwen Huang, YE CUI, Xiao Kai Dong, Yu Chi Zhang
  • Publication number: 20230085923
    Abstract: A charger includes a Type-A female socket, a PD charging processing unit, a non-PD charging processing unit, a data cable matching unit, and a first switching unit. The Type-A female socket includes a first communication pin. If the data cable matching unit determines, based on a matching signal transmitted via the first communication pin, that the charger is connected to a first to-be-charged device through a first data cable, and the first switching unit is connected to the first communication pin and the PD charging processing unit. If the data cable matching unit determines, based on a matching signal transmitted via the first communication pin, that the charger is connected to a second data cable or is connected to a second to-be-charged device through a data cable, the first switching unit is connected to the first communication pin and the non-PD charging processing unit.
    Type: Application
    Filed: November 29, 2022
    Publication date: March 23, 2023
    Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Tao ZHANG, Junchen WEI
  • Publication number: 20230085715
    Abstract: A coke control reactor, a device for preparing low-carbon olefins from an oxygen-containing compound, and a use thereof are provided. The coke control reactor includes a riser reactor and a bed reactor; the bed reactor includes a bed reactor shell, and the bed reactor shell encloses a reaction zone I, a transition zone, and a gas-solid separation zone I from bottom to top; a bed reactor distributor is arranged in the reaction zone I; a coke controlled catalyst delivery pipe is arranged outside the reaction zone I; an upper section of the riser reactor penetrates through a bottom of the bed reactor and is axially inserted in the bed reactor; and an outlet end of the riser reactor is located in the transition zone. The coke control reactor can control the conversion and generation of coke species in a catalyst.
    Type: Application
    Filed: October 16, 2020
    Publication date: March 23, 2023
    Applicant: DALIAN INSTITUTE OF CHEMICAL PHYSICS, CHINESE ACADEMY OF SCIENCES
    Inventors: Tao ZHANG, Mao YE, Jinling ZHANG, Shuliang XU, Hailong TANG, Xiangao WANG, Cheng ZHANG, Jinming JIA, Jing WANG, Hua LI, Chenggong LI, Zhongmin LIU
  • Publication number: 20230078988
    Abstract: A housing assembly includes a panel having a plurality of sub-panels including a first sub-panel and at least one second sub-panel, the first sub-panel being fitted with an electric control box of an air-conditioner outdoor for shielding the electric control box. According to the housing assembly provided in the present disclosure, when an electric control box is to be maintained, only the first sub-panel is removed to expose the electric control box, without removing two panels to expose the electric control box, thereby reducing the difficulty of electric control maintenance and improving the convenience of electric control maintenance.
    Type: Application
    Filed: November 22, 2022
    Publication date: March 16, 2023
    Inventors: Weihong Luo, Shengsheng Liao, Mingren Wang, Tiegang Zhang, Tao Zhang, Weijie Yuan
  • Publication number: 20230078437
    Abstract: The present disclosure discloses a milk powder containing maltopentaose trehalose instead of maltodextrin and a preparation method thereof, and belongs to the field of processing of dairy products. In the present disclosure, a formula milk powder containing maltopentaose trehalose instead of maltodextrin includes the following raw materials in parts by mass: 85-90 parts of fresh milk, 1-2 parts of maltopentaose trehalose, 5-10 parts of vegetable oil, 1-2 parts of a desalted whey powder, 1.5-3 parts of a concentrated whey protein powder, 0.5-0.8 parts of lactose, 0.05-0.1 parts of a multivitamin, and 0.05-0.1 parts of a complex mineral. Differences in physical and chemical properties of products due to a nonuniform polymerization degree of maltodextrin are reduced, and the problem that a Maillard reaction is likely to be induced when the maltodextrin is mixed with an amino acid or protein is solved.
    Type: Application
    Filed: November 21, 2022
    Publication date: March 16, 2023
    Inventors: Bo JIANG, Ying PAN, Tao ZHANG, Jingjing CHEN
  • Patent number: 11606650
    Abstract: Disclosed herein, among other things, are apparatus and methods for neural network-driven feedback cancellation for hearing assistance devices. Various embodiments include a method of signal processing an input signal in a hearing assistance device to mitigate entrainment, the hearing assistance device including a receiver and a microphone. The method includes performing neural network processing to identify acoustic features in a plurality of audio signals and predict target outputs for the plurality of audio signals, and using the trained neural network to control acoustic feedback cancellation of the input signal.
    Type: Grant
    Filed: March 5, 2021
    Date of Patent: March 14, 2023
    Assignee: Starkey Laboratories, Inc.
    Inventors: Kelly Fitz, Carlos Renato Calcada Nakagawa, Tao Zhang
  • Publication number: 20230076274
    Abstract: A short-circuit protection apparatus includes a first detection branch, a second detection branch, and a controller. The first detection branch includes a first sampling resistor and a first sampling capacitor that is connected in parallel to the first sampling resistor. A difference between an absolute value of a second sampling voltage and an absolute value of a first sampling voltage is a first difference. The controller obtains a comparison result between an absolute value of a first sampling voltage at two terminals of the first sampling resistor and an absolute value of a second sampling voltage at two terminals of the second sampling resistor, and if a difference between the absolute value of the second sampling voltage and the absolute value of the first sampling voltage is a second difference and the second difference is less than the first difference, controls the target circuit to stop working.
    Type: Application
    Filed: September 7, 2022
    Publication date: March 9, 2023
    Inventors: Zhen Cao, Jie Kong, Zhong Wang, Tao Zhang, Tao Shi
  • Patent number: 11600965
    Abstract: A method (900) includes a gain current (IGAIN) to an anode of a gain-section diode (D0) disposed on a shared substrate of a tunable laser (310), delivering a modulation signal to an anode of an Electro-absorption section diode (D2) disposed on the shared substrate of the tunable laser, and receiving a burst mode signal (330) indicative of a burst-on state or a burst-off state. When the burst mode signal is indicative of the burst-off state, the method includes sinking a sink current (ISINK) away from the gain current at the anode of the gain-section diode. When the burst mode signal transitions to be indicative of the burst-on state from the burst-off state, the method includes ceasing the sinking of the sink current away from the gain current and delivering an overshoot current (IOVER) to the anode of the gain-section diode.
    Type: Grant
    Filed: May 6, 2019
    Date of Patent: March 7, 2023
    Assignee: Google LLC
    Inventors: Tao Zhang, Cedric Fung Lam, Shuang Yin, Xiangjun Zhao, Liang Du, Changhong Joy Jiang, Adam Edwin Taylor Barratt, Claudio Desanti, Muthu Nagarajan
  • Publication number: 20230067043
    Abstract: A multi-organ repairing and transferring device without interrupting a blood flow includes a first perfusion bin, a second perfusion bin and a third perfusion bin which are configured for storing respective organs. A first pump is arranged on a first pipeline, two ends of the first pipeline are connected with the first perfusion bin and the second perfusion bin respectively, a second pump is arranged on a second pipeline, two ends of the second pipeline are connected with the first perfusion bin and the second perfusion bin respectively, a third pump is arranged on a third pipeline, two ends of the third pipeline are connected with the first perfusion bin and the third perfusion bin respectively, and a fourth pump is arranged on a fourth pipeline, two ends of the fourth pipeline are connected with the first perfusion bin and the third perfusion bin respectively.
    Type: Application
    Filed: August 1, 2022
    Publication date: March 2, 2023
    Inventors: Qiang Zhao, Jinbo Huang, Yefu Li, Honghui Chen, Tao Zhang, Qingwei Nian, Zhiyong Guo, Xiaoshun He
  • Patent number: 11594856
    Abstract: A method (900) includes delivering a first bias current (IGAIN) to an anode of gain-section diode (590a) and delivering a second bias current (IPH) to an anode of a phase-section diode (590b). The method also includes receiving a burst mode signal (514) indicative of a burst-on state or a burst-on state, and sinking a first sink current (ISINK) away from the first bias current when the burst mode signal is indicative of the burst-off state. When the burst mode signal transitions to be indicative of the burst-on state from the burst-off state, the method also includes sinking a second sink current away from the second bias current at the anode of the phase-section diode and ceasing the sinking of the first sink current away from the first bias current at the anode of the gain section diode.
    Type: Grant
    Filed: May 7, 2019
    Date of Patent: February 28, 2023
    Assignee: Google LLC
    Inventors: Tao Zhang, Cedric Fung Lam, Shuang Yin, Xiangjun Zhao, Liang Du, Changhong Joy Jiang, Adam Edwin Taylor Barratt, Claudio Desanti, Muthu Nagarajan