Patents by Inventor Fusheng Zhang

Fusheng 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).

  • Publication number: 20250084078
    Abstract: Disclosed in the present invention is a compound as represented by formula (IA) or formula (IC) or a pharmaceutically acceptable salt, a stereoisomer, a solvate or a prodrug thereof. The definition of each group in the formula is shown in the description for details. Further disclosed are a pharmaceutical composition containing the compound and the use thereof in the preparation of a drug for preventing and/or treating diseases or conditions related to HPK1 activity.
    Type: Application
    Filed: January 3, 2023
    Publication date: March 13, 2025
    Applicants: GENFLEFT THERAPEUTICS (SHANGHAI) INC., ZHEJIANG GENFLEFT THERAPEUTICS CO., LTD.
    Inventors: Jichen ZHAO, Fusheng Zhou, Chonglan LIN, Ling PENG, Wan HE, Huabin YANG, Zhen LI, Tao ZHANG, Kai MA, Jiong LAN, Qiang LU
  • Publication number: 20250062519
    Abstract: RF transmission lines include a first printed circuit board that includes a first stripline transmission line and a first non-stripline transmission line that is electrically connected to the first stripline transmission line. a second printed circuit board that includes a second stripline transmission line and a second non-stripline transmission line that is electrically connected to the second stripline transmission line. a metal signal trace connector that electrically connects a first signal trace of the first non-stripline transmission line to a second signal trace of the second non-stripline transmission line, and an RF shielding cover that covers the metal signal trace connector.
    Type: Application
    Filed: January 13, 2022
    Publication date: February 20, 2025
    Inventors: Fusheng LV, Ligang WU, Fan HE, Zhanming ZHANG
  • Publication number: 20250038976
    Abstract: A lattice-based proxy signature method, apparatus and device, a lattice-based proxy signature verification method, apparatus and device, and a storage medium. Polynomials are randomly selected in rings to calculate public and private keys of nodes, and the magnitudes of proxy public and private keys are the same as the magnitudes of public and private keys of an original signer. Therefore, compared with existing proxy signature schemes, the present application has smaller lengths of public and private keys and higher storage efficiency. Proxy signature information generated in the present application shows a signature of the original signer and also shows a signature of a proxy signer. Once a proxy signature is created, the proxy signature cannot be repudiated by the proxy signer, and has strong non-repudiation and strong unforgeability. The proxy signature method has the advantage of resisting quantum computer attack.
    Type: Application
    Filed: August 18, 2022
    Publication date: January 30, 2025
    Applicants: ELECTRIC POWER RESEARCH INSTITUTE, CHINA SOUTHERN POWER GRID, GUIZHOU POWER GRID CO., LTD.
    Inventors: Bin QIAN, Houpeng HU, Yong XIAO, Jiaxiang OU, Mi ZHOU, Pengcheng LI, Yi LUO, Yanhong XIAO, Ji WANG, Xin WU, Fusheng LI, Peilin HE, Xiaoming LIN, Zhenghao GAO, Jianlin TANG, Zerui CHEN, Fan ZHANG, Gaoyi LONG, Qiang CHANG, Qin FENG, Yuanhong CEN
  • Patent number: 12129150
    Abstract: A collaborative scheduling method for high-rise elevators based on Internet of Things is provided. The method includes: obtaining the number of people carried at the current moment of each elevator in the elevator group, the target distance corresponding to the current moment of each elevator, and the number of people waiting at the current moment of each floor; predicting the number of people waiting for the going up and the number of people waiting for the going down at the current moment of each floor based on the monitoring video data of the elevator door every day in the preset historical days, and constructing the corresponding feature vectors of each elevator at the current moment and the corresponding feature vectors of the skyscraper at the current moment, and then obtaining the corresponding state vectors at the current moment, controlling each elevator based on state vector and a reinforcement learning network.
    Type: Grant
    Filed: September 25, 2023
    Date of Patent: October 29, 2024
    Assignees: Changshu Institute of Technology, Dongnan Elevator Co., Ltd.
    Inventors: Fusheng Zhang, Yang Ge, Anbo Jiang, Lingyun Ma, Zhen Zhao, Jianxin Ding, Jiancong Qin, Yong Ren, Guodong Sun, Yong Feng, Linzhong Tang
  • Publication number: 20240217772
    Abstract: A collaborative scheduling method for high-rise elevators based on Internet of Things is provided. The method includes: obtaining the number of people carried at the current moment of each elevator in the elevator group, the target distance corresponding to the current moment of each elevator, and the number of people waiting at the current moment of each floor; predicting the number of people waiting for the going up and the number of people waiting for the going down at the current moment of each floor based on the monitoring video data of the elevator door every day in the preset historical days, and constructing the corresponding feature vectors of each elevator at the current moment and the corresponding feature vectors of the skyscraper at the current moment, and then obtaining the corresponding state vectors at the current moment, controlling each elevator based on state vector and ES-Reinforcement learning network.
    Type: Application
    Filed: September 25, 2023
    Publication date: July 4, 2024
    Applicants: Changshu Institute of Technology, Dongnan Elevator Co., Ltd.
    Inventors: Fusheng ZHANG, Yang GE, Anbo JIANG, Lingyun MA, Zhen ZHAO, Jianxin DING, Jiancong QIN, Yong REN, Guodong SUN, Yong FENG, Linzhong TANG
  • Patent number: 11990505
    Abstract: A transient-voltage-suppression protection device and a manufacturing process therefor, and an electronic product. The transient-voltage-suppression protection device includes a substrate, a first trap, a second trap, a first injection region, and a second injection region, where the first trap and the second trap are sequentially arranged on the substrate from left to right at an interval, have a same doping type that is opposite to a doping type of the substrate, and are respectively provided with the first injection region and the second injection region with opposite doping types. The electronic product includes the transient-voltage-suppression protection device. In the solutions described, protection can be triggered and started at a lower voltage; the capacitance is small, and the manufacturing process is simple.
    Type: Grant
    Filed: April 29, 2020
    Date of Patent: May 21, 2024
    Assignee: WILL SEMICONDUCTOR CO., LTD.SHANGHAI
    Inventors: Fusheng Zhang, Chengzong Xu
  • Patent number: 11958719
    Abstract: The present invention relates to the field of elevator braking, in particular to an action state detection method and system for an elevator brake, comprising: acquiring matching pairs of brake linings in the same braking state; constructing normal record data sets based on the matching pairs; grouping the normal record data sets based on braking power corresponding to samples in the normal record data sets to determine a median of elevator running speed corresponding to the samples in each group; dividing the operating state levels of the elevator brake according to the size of the median; constructing a data training set; training a constructed network model to obtain a trained network model; acquiring the operating state levels of an elevator to be detected by the trained network model, evaluating the elevator brake according to the operating state levels, and controlling the elevator.
    Type: Grant
    Filed: June 22, 2023
    Date of Patent: April 16, 2024
    Assignees: Changshu Institute of Technology, Dongnan Elevator Co., Ltd.
    Inventors: Yang Ge, Fusheng Zhang, Anbo Jiang, Lingyun Ma, Zhen Zhao, Jianxin Ding, Jiancong Qin, Yong Ren, Guodong Sun
  • Publication number: 20230331515
    Abstract: The present invention relates to the field of elevator braking, in particular to an action state detection method and system for an elevator brake, comprising: acquiring matching pairs of brake linings in the same braking state; constructing normal record data sets based on the matching pairs; grouping the normal record data sets based on braking power corresponding to samples in the normal record data sets to determine a median of elevator running speed corresponding to the samples in each group; dividing the operating state levels of the elevator brake according to the size of the median; constructing a data training set; training a constructed network model to obtain a trained network model; acquiring the operating state levels of an elevator to be detected by the trained network model, evaluating the elevator brake according to the operating state levels, and controlling the elevator.
    Type: Application
    Filed: June 22, 2023
    Publication date: October 19, 2023
    Inventors: Yang Ge, Fusheng Zhang, Anbo Jiang, Lingyun Ma, Zhen Zhao, Jianxin Ding, Jiancong Qin, Yong Ren, Guodong Sun
  • Publication number: 20230321699
    Abstract: A low power consumption elevator brake includes the device body and the collection box located on the inner side of the device body. The bottom of the device body is installed with a base, and the side of the base is provided with a collection tank. The top of the device body is connected with a vacuum pipe connected to the collection tank. The top of the vacuum pipe is provided with an interception module. The side of the base is connected with an air outlet pipe connected to the collection tank. The air outlet pipe is provided with an exhaust fan, and the base is provided with a filter module through the collection tank.
    Type: Application
    Filed: March 31, 2023
    Publication date: October 12, 2023
    Applicant: Changshu Institute of Technology
    Inventors: Fusheng ZHANG, Lanyu YANG, Yang GE, Anbo JIANG, Bo HUANG, Yan DOU, Jianxin DING, Fengwang CHEN, Yun FENG, Deren GU, Yuejiang GU
  • Patent number: 11629031
    Abstract: A structural member of guided fastening connection for an elevator guide rail includes a vertical docking plate, wherein a fixing side plate is welded on two sides of the vertical docking plate symmetrically, a fixing hole is provided on a side of the fixing side plates, an upright plugging plate is welded at two ends of the vertical docking plate symmetrically, the upright plugging plates are docked with a first buckling block on a side, the upright plugging plates are docked with a second buckling block on a side away from the first buckling blocks, the fixing side plates are welded with a lateral arc-shaped plate horizontally on a side away from the vertical docking plate, a turnover strut is provided between the lateral arc-shaped plates horizontally, a middle fixing rod is plugged within a top face of the lateral arc-shaped plates.
    Type: Grant
    Filed: June 11, 2022
    Date of Patent: April 18, 2023
    Assignee: CHANGSHU INSTITUTE OF TECHNOLOGY
    Inventors: Fusheng Zhang, Yang Ge, Lingyun Ma, Bo Huang, Jianxin Ding, Yong Ren, Benlian Xu
  • Publication number: 20220402727
    Abstract: A structural member of guided fastening connection for an elevator guide rail includes a vertical docking plate, wherein a fixing side plate is welded on two sides of the vertical docking plate symmetrically, a fixing hole is provided on a side of the fixing side plates, an upright plugging plate is welded at two ends of the vertical docking plate symmetrically, the upright plugging plates are docked with a first buckling block on a side, the upright plugging plates are docked with a second buckling block on a side away from the first buckling blocks, the fixing side plates are welded with a lateral arc-shaped plate horizontally on a side away from the vertical docking plate, a turnover strut is provided between the lateral arc-shaped plates horizontally, a middle fixing rod is plugged within a top face of the lateral arc-shaped plates.
    Type: Application
    Filed: June 11, 2022
    Publication date: December 22, 2022
    Applicant: CHANGSHU INSTITUTE OF TECHNOLOGY
    Inventors: Fusheng Zhang, Yang Ge, Lingyun Ma, Bo Huang, Jianxin Ding, Yong Ren, Benlian Xu
  • Publication number: 20220388810
    Abstract: An elevator health state online monitoring method includes: acquiring parameters such as a position, a three-axis acceleration, an inclination angle, and a noise of a car in a running state of an elevator, left and right brake temperatures of a traction machine, and an environment temperature. Parameter measuring devices are installed on a top of the car and at the brake side of the traction machine. The parameters are collected to a cloud database through a wireless network after being acquired, and a judgment result is given through background automatic analysis. The method is mainly used for monitoring whether key mechanical parts of the elevator are abnormal or not, including guide rail deformation, guide shoe abrasion, car sliding, brake abrasion, adhesion, and the like. This way the health state of the elevator can be automatically monitored, and early warning can be carried out in time when abnormity is found.
    Type: Application
    Filed: April 11, 2022
    Publication date: December 8, 2022
    Applicant: CHANGSHU INSTITUTE OF TECHNOLOGY
    Inventors: Yang GE, Benlian XU, Jiancong QIN, Lingyun MA, Jianxin DING, Fusheng ZHANG, Jiaxin MA, Yong REN, Laipeng YAO
  • Publication number: 20220344454
    Abstract: A transient-voltage-suppression protection device and a manufacturing process therefor, and an electronic product. The transient-voltage-suppression protection device includes a substrate, a first trap, a second trap, a first injection region, and a second injection region, where the first trap and the second trap are sequentially arranged on the substrate from left to right at an interval, have a same doping type that is opposite to a doping type of the substrate, and are respectively provided with the first injection region and the second injection region with opposite doping types. The electronic product includes the transient-voltage-suppression protection device. In the solutions described, protection can be triggered and started at a lower voltage; the capacitance is small, and the manufacturing process is simple.
    Type: Application
    Filed: April 29, 2020
    Publication date: October 27, 2022
    Applicant: WILL SEMICONDUCTOR CO.,LTD.SHANGHAI
    Inventors: Fusheng ZHANG, Chengzong XU
  • Patent number: 10574590
    Abstract: This application relates to an intelligent traffic cloud control system based central system so as to address the problems of the central system in the relevant art being overloaded, and operating at a low rate. An intelligent traffic cloud control system according to an embodiment of this application at least includes a central system, a plurality of control servers, and a plurality of field devices, wherein the central system is connected with the control servers over a network, and the field devices are connected with the control servers over IP address based broadband buses; and the central system is configured to collect data in one or more of the following data collecting modes: monitoring state data of the control servers in real time, inquiring about data from the control servers in non-real time, and subscribing to data from the control servers as needed.
    Type: Grant
    Filed: December 2, 2016
    Date of Patent: February 25, 2020
    Assignee: KYLAND TECHNOLOGY CO., LTD.
    Inventors: Fusheng Zhang, Guozhen Ma, Zhiwei Yan
  • Patent number: 10382559
    Abstract: The invention relates to the field of controlling road traffic, and particularly to a method for coordinated control in an intelligent traffic cloud control system, and in the method, a central system can perform global coordinated control, or a control server can perform local coordinated control, and if the control server performs local coordinated control, then the control server can distribute a pertinent coordinated control strategy for a particular condition in a service area, thus alleviating the burden on the central system, and reducing the overall amount of data information to be transmitted in the intelligent traffic system, and also shortening the period of time for transmitting the data information so as to improve the efficiency of generating and enforcing the coordinated control strategy, and to address the problem of a traffic jam at a crossing effectively in a real-time manner.
    Type: Grant
    Filed: December 2, 2016
    Date of Patent: August 13, 2019
    Assignee: KYLAND TECHNOLOGY CO., LTD.
    Inventors: Fusheng Zhang, Guozhen Ma, Zhiwei Yan
  • Publication number: 20180091438
    Abstract: The invention relates to the field of controlling road traffic, and particularly to a method and equipment for processing information in an intelligent traffic cloud control system. In the method, a first node distributes subscription messages to control servers, the control servers return information acquired by IP-enabled field devices, and corresponding processing results to the first node upon determining that a preset condition indicated by the subscription messages is satisfied, and the first node generates a corresponding coordinated control strategy or local control strategy according to the returned information acquired by the IP-enabled field devices, and corresponding processing results.
    Type: Application
    Filed: December 2, 2016
    Publication date: March 29, 2018
    Inventors: Fusheng Zhang, Guozhen Ma, Zhiwei Yan
  • Publication number: 20180089995
    Abstract: This application relates to the field of intelligent traffic technology, and particularly to an intelligent traffic cloud control server, so as to address the problem of a poor ability of the control server to manage and control the traffic. The control server according to an embodiment of this application includes: a first CPU configured to receive traffic data, which is provided by at least one of the plurality of field devices and transmitted by a second CPU, to store, analyze, and process the traffic data, and to generate the first control instruction; and the second CPU configured to receive the traffic data provided by the at least one of the plurality of field devices and to transmit the traffic data to the first CPU; and to receive the first control instruction generated by the first CPU, and to control and manage the field device according to the first control instruction.
    Type: Application
    Filed: December 2, 2016
    Publication date: March 29, 2018
    Inventors: Fusheng Zhang, Guozhen Ma, Zhiwei Yan
  • Publication number: 20180091599
    Abstract: The invention relates to the field of controlling road traffic, and particularly to a method for coordinated control in an intelligent traffic cloud control system, and in the method, a central system can perform global coordinated control, or a control server can perform local coordinated control, and if the control server performs local coordinated control, then the control server can distribute a pertinent coordinated control strategy for a particular condition in a service area, thus alleviating the burden on the central system, and reducing the overall amount of data information to be transmitted in the intelligent traffic system, and also shortening the period of time for transmitting the data information so as to improve the efficiency of generating and enforcing the coordinated control strategy, and to address the problem of a traffic jam at a crossing effectively in a real-time manner.
    Type: Application
    Filed: December 2, 2016
    Publication date: March 29, 2018
    Inventors: Fusheng Zhang, Guozhen Ma, Zhiwei Yan
  • Publication number: 20180091439
    Abstract: This application relates to an intelligent traffic cloud control system based central system so as to address the problems of the central system in the relevant art being overloaded, and operating at a low rate. An intelligent traffic cloud control system according to an embodiment of this application at least includes a central system, a plurality of control servers, and a plurality of field devices, wherein the central system is connected with the control servers over a network, and the field devices are connected with the control servers over IP address based broadband buses; and the central system is configured to collect data in one or more of the following data collecting modes: monitoring state data of the control servers in real time, inquiring about data from the control servers in non-real time, and subscribing to data from the control servers as needed.
    Type: Application
    Filed: December 2, 2016
    Publication date: March 29, 2018
    Inventors: Fusheng Zhang, Guozhen Ma, Zhiwei Yan