Patents by Inventor Xing Zhu
Xing Zhu 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: 20240178493Abstract: A battery cell includes a housing, an end cap, an electrode terminal, an electrode assembly, and an insulating member. The housing has an opening. The end cap is provided for covering the opening. The electrode terminal is in insulated connection with the end cap. The electrode assembly is housed within the housing and includes a main body and first and second tabs. The first and second tab have different polarities and are disposed on a same end of the main body facing the end cap. One of the first and second tabs is provided for electrically connecting the end cap, and the other one is provided for electrically connecting the electrode terminal. The insulating member is at least partially located between the first tab and the second tab, and abuts against the main body along a thickness direction of the end cap.Type: ApplicationFiled: January 31, 2024Publication date: May 30, 2024Inventors: Hu XU, Siying HUANG, Fenggang ZHAO, Xueqi ZHONG, Xing LI, Shaojun NIU, Wenqi ZHU
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Publication number: 20240165831Abstract: A joint assembly, a swing device and a robot are provided. The joint assembly includes a movable part defining a movable groove and a rotating part. The rotating part includes a rotating body being a spherical shape. The rotating body is rotatably received in the movable groove to adapt to the movable part. The rotating part defines an air hole with an air inlet and an air outlet. The air inlet is configured to receive introduced air, and the air outlet is configured to expel the air to the movable groove.Type: ApplicationFiled: November 14, 2023Publication date: May 23, 2024Inventors: ZHEN-XING LIU, XIAO-MING XU, BO LONG, ZHEN CHEN, YAN-CHUN ZHU
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Publication number: 20240166533Abstract: A high-nickel ternary core-shell precursor for a lithium battery, a positive electrode material and a preparation method therefor. The chemical structural formula of the precursor is zNi(C4H7N2O2)2—Nix-zM1yM21-x-y(OH)2, wherein M1 and M2 are two of cobalt, aluminum, and manganese. The preparation method comprises: pumping a prepared metal salt solution, a dimethylglyoxime-ammonia water composite solution, and an ammonia water solution into a reaction kettle, maintaining the pH of a reaction system, and controlling the reaction time to obtain a sphere-like precursor inner core with a structural formula of Ni(C4H7N2O2)2; pumping the metal salt solution and the ammonia water solution, stopping pumping the dimethylglyoxime-ammonia water composite solution, pumping a sodium hydroxide solution to obtain a sphere-like core-shell precursor, washing, drying, sieving and deironing the precursor, mixing with a lithium source, and calcining to prepare the positive electrode material.Type: ApplicationFiled: August 18, 2022Publication date: May 23, 2024Applicant: JINGMEN GEM CO., LTD.Inventors: Kaihua XU, Kun ZHANG, Dongming JIA, Cong LI, Xing YANG, Xiaofei XUE, Liangjiao FAN, Xiaofei CHEN, Xueqian LI, Xiaoshuai ZHU, Hao LV, Wenfang YUAN, Ding WANG, Xianjin YUE
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Patent number: 11987797Abstract: The present disclosure belongs to the technical field of biology, and in particular relates to an attenuated strain of African swine fever virus (ASFV) with IPTG-induced deletion of a D1133L gene and use thereof. In the present disclosure, it is firstly found that the D1133L protein of ASFV can inhibit production of IFN-? and downstream cytokines ISG-15 and ISG-56, and can be used as an immunosuppressant with a relatively strong immunosuppressive effect. In addition, the attenuated strain of ASFV with IPTG-induced deletion of the D1133L gene is constructed. Specifically, a screening expression cassette is inserted into a position before the non-structural protein gene D1133L of the ASFV using an Escherichia coli lac operator-repressor system, to obtain a recombinant virus. In the presence of the IPTG, the recombinant virus has similar characteristics to a wild-type virus; and in the absence of the IPTG, the expression of the D1133L protein is inhibited.Type: GrantFiled: November 21, 2022Date of Patent: May 21, 2024Assignee: LANZHOU VETERINARY RESEARCH INSTITUTE, CHINESE ACADEMY OF AGRICULTURAL SCIENCESInventors: Haixue Zheng, Keshan Zhang, Ting Zhang, Tao Feng, Bo Yang, Xing Yang, Xijuan Shi, Hong Tian, Yi Ru, Fan Yang, Zixiang Zhu, Jianhong Guo, Jijun He, Xiangtao Liu
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Publication number: 20240134323Abstract: According to a transformer-architecture-based method and system for IoT for and smart control of urban integrated energy, urban integrated energy IoT information acquired by a terminal from different areas is output to a server after being standardized into a sequence signal, where energy demand prediction is performed through learning of a deep learning network configured on the server, a smart control network is configured and built by using the deep learning network, real-time prediction processing is performed on the urban integrated energy IoT information acquired in real time, and a result is uploaded to a workstation for reviewing. Based on the transformer architecture, the deep learning network is combined with a fast Fourier transform algorithm and inverse transform on a sequence, and an FFT-Attention mechanism is proposed. Compared with a conventional transformer architecture, frequency domain information of a sequence is given more emphasis.Type: ApplicationFiled: December 4, 2022Publication date: April 25, 2024Applicant: STATE GRID JIANGSU ELECTRIC POWER CO., LTD NANJING POWER SUPPLY COMPANYInventors: Honghua XU, Weiya ZHANG, dongxu ZHOU, Zhengyi ZHU, Xing LUO, Hui WU, Long LIANG, Jinjie MA, Hengjun ZHOU
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Patent number: 11954336Abstract: Methods, systems, and devices for dynamic memory management operation are described. A memory system may store data in a first block that includes a first type of memory cells configured to store a single bit of information (e.g., single level cells (SLCs)). The memory system may set a flag associated with the data indicating whether the data includes secure information and is to remain in a block that includes SLCs after a memory management operation (e.g., a garbage collection operation). The memory system may store, as part of the memory management operation for the first block and based on the flag, valid data of the first block in a second block that includes SLCs or a third block that includes a second type of memory cells configured to store two or more bits of information.Type: GrantFiled: March 18, 2021Date of Patent: April 9, 2024Assignee: Micron Technology, Inc.Inventors: Xing Wang, Liu Yang, Xiaolai Zhu, Bin Zhao
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Patent number: 11941737Abstract: Embodiments of this application disclose an artificial intelligence-based (AI-based) animation character control method. When one animation character has a corresponding face customization base, and one animation character has no corresponding face customization base, the animation character having the face customization base may be used as a driving character, and the animation character having no face customization base may be used as a driven character.Type: GrantFiled: September 27, 2021Date of Patent: March 26, 2024Assignee: Tencent Technology (Shenzhen) Company LimitedInventors: Sheng Wang, Xing Ji, Zhantu Zhu, Xiangkai Lin, Linchao Bao
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Patent number: 11936049Abstract: The present disclosure relates to a battery unit and a battery module, the battery unit includes an electrode assembly, including a main body portion and a tab; two electrode terminals; and two current collecting members respectively connecting the tabs on both sides of the main body portion with the respective electrode terminals; the current collecting member includes a guiding plate and a supporting plate, the guiding plate is located on one side of the main body portion along the length direction, a reinforcement portion is arranged on the guiding plate and is configured to reduce the deformation of the guiding plate towards the main body portion; and the supporting plate is connected to an end of the guiding plate along the width direction, the tab is bent relative to the length direction and connected to the supporting plate. The battery unit can reduce the bending deformation of the guiding plate.Type: GrantFiled: January 2, 2020Date of Patent: March 19, 2024Assignee: Contemporary Amperex Technology Co., LimitedInventors: Xing Li, Xiangyan Bu, Qingyuan Jiang, Guijiu Qu, Xiaowen Zhang, Quankun Li, Lingbo Zhu
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Publication number: 20240086730Abstract: At least one processor identifies dependency relationships among libraries in a repository of libraries. Using the dependency relationships among libraries, at least one machine learning model can be created that predicts with a confidence value a dependency between a given library and a target library. An L layer tree-like graph can be created, using the dependency relationships among libraries and an application package. L can be configurable. Versions of the libraries to use can be determined by running the at least one machine learning model for each pair of nodes having a dependency relationship in the L layer tree-like graph, the at least one machine learning model identifying the dependency relationship with a confidence value, where pairs of nodes having largest confidence values are selected as the versions of the libraries to use in the application package.Type: ApplicationFiled: September 13, 2022Publication date: March 14, 2024Inventors: Jin Wang, Lei Gao, A Peng Zhang, Kai Li, Xin Feng Zhu, Geng Wu Yang, Jia Xing Tang, Yan Liu
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Publication number: 20240077042Abstract: A non-road mobile machinery (NRMM) is provided and includes a fuel storage device, a fuel supply device, a vapor adsorption device, and an engine body. The vapor adsorption device is provided with an air vent communicated to the atmosphere. A vapor discharge hole of the fuel storage device is communicated to an adsorption vent of the vapor adsorption device. The NRMM also includes a valve mechanism connected between a desorption vent of the vapor adsorption device and an intake channel of the engine body. The valve mechanism is conducted with the working of the engine body and blocked with the stop of the engine body. The NRMN improves the evaporation emission performance of the NRMM when compared to the prior art and solves the problem that the evaporation emissions of the NRMM in the prior art are prone to exceed the standard.Type: ApplicationFiled: March 3, 2023Publication date: March 7, 2024Applicant: CHONGQING ZONGSHEN GENERAL POWER MACHINE CO., LTD.Inventors: Bin YUAN, Shikai ZHU, Xudong CHEN, Yichao WANG, Yi ZHANG, Xing CHEN
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Patent number: 11487764Abstract: An input stream of events is processed to obtain an output stream of events. Consecutive events are selected from the input stream using a sliding window to obtain sliding window events, then a function is applied thereto to obtain an output result value. Operations of: outputting the output result value in the output stream; splitting the sliding window events into filter-complying events and pending events; applying the function on the pending events to obtain preliminary value(s); selecting, from the input stream, a second plurality of events; adding the second plurality of events to the sliding window events; removing, from the sliding window events, the filter-complying events to obtain a new set of sliding window events; and applying the function to the second plurality of events and the preliminary value(s) to obtain a new output result value, are then iteratively performed.Type: GrantFiled: March 23, 2020Date of Patent: November 1, 2022Assignee: Huawei Cloud Computing Technologies Co., Ltd.Inventors: Radu Tudoran, Stefano Bortoli, Xing Zhu, Goetz Brasche, Cristian Axenie
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Publication number: 20220252387Abstract: A method for monitoring large deformation of a surrounding rock of a tunnel based on an automatic targeting and ranging system includes: acquiring, by a camera module, a target monitoring image; identifying a center image position in the target monitoring image; performing, by a laser ranging module, an automatic targeting and ranging task according to the center image position; and calculating a deformation offset of each target of left wall targets, right wall targets and a vault target based on an automatic targeting and ranging result corresponding to the target. The method solves the problem that a laser ranging device fails to measure a target at a fixed angle and obtains a real and accurate deformation offset thereby greatly improving the reliability of the large deformation monitoring result of the surrounding rock of the tunnel.Type: ApplicationFiled: February 7, 2022Publication date: August 11, 2022Applicant: Chengdu University of TechnologyInventors: Lubo Meng, Junqi Fan, Guosong Sun, Fuli Kong, Tianbin Li, Xiaoyan Shi, Wei Zhou, Enlai Liu, Xing Zhu
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Patent number: 11297820Abstract: The present application discloses a multilevel cooperation-based unmanned aerial vehicle spraying operation method.Type: GrantFiled: April 5, 2021Date of Patent: April 12, 2022Assignee: GUANGDONG POLYTECHNIC NORMAL UNIVERSITYInventors: Yu Tang, Shaoming Luo, Qiwei Guo, Xincai Zhuang, Huasheng Huang, Xing Zhu, Jiahao Li, Jiepeng Yang, Yiqing Fu, Chaojun Hou, Jiajun Zhuang, Aimin Miao, Xuan Chu
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Patent number: 11048572Abstract: A tracing system for managing failures of a service provided by a distributed system, the tracing system comprising a state machine store configured to store a distributed execution state machine (DESM), wherein states of the DESM correspond to predetermined milestones of the service and transitions of the DESM correspond to one or more instructions of the service; a logging unit configured to record events of the distributed system in a log store, wherein an event indicates a state and/or a transition of the DESM; a process reconstruction subsystem configured to reconstruct a trace of the DESM from the events stored in the log store; and a linking unit configured to link logging information of the distributed system to the states.Type: GrantFiled: August 7, 2019Date of Patent: June 29, 2021Assignee: HUAWEI TECHNOLOGIES CO., LTD.Inventors: Jorge Cardoso, Xing Zhu, Goetz Brasche
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Patent number: 11025262Abstract: The disclosure belongs to the field of integrated circuit technologies, and particularly relates to a pipelined analog-to-digital converter capable of correcting capacitor mismatch and inter-stage gain errors. According to the disclosure, a PN code is injected into a digital domain or an analog domain of a pipelined sub-analog-to-digital converter, a mean value of codes outputted by a sub-analog-to-digital converter of an (i+1)th pipeline stage in two cases that a PN code is equal to +1 and the PN code is equal to ?1 is counted under the condition that a code outputted by a sub-analog-to-digital converter of an ith pipeline stage is b, and a capacitor mismatch error and an actual inter-stage gain of the ith pipeline stage are estimated according to the mean value and a relationship between a capacitor mismatch error and an actual inter-stage gain error of a previous pipeline stage.Type: GrantFiled: September 30, 2020Date of Patent: June 1, 2021Inventors: Yuanjun Cen, Xing Zhu, Jinda Yang
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Patent number: 10989758Abstract: A measurement system of a device under test (DUT) includes a reference clock synthesizer configured to generate a master reference clock signal, a transmitter unit connected to the reference clock synthesizer and configured to connect to the DUT, and a measurement control system connected to the transmitter unit and configured to control the transmitter unit to generate a test signal pattern based on a first reference clock signal derived from the master reference clock signal, and generate a signal for passing through the DUT based on the test signal pattern. A receiver unit connected to the reference clock synthesizer is configured to connect to the DUT and to detect the signal and generate a digital signal based on the signal and a second reference clock signal derived from the master reference clock signal. The measurement control system is configured to provide an output signal based on the digital signal.Type: GrantFiled: September 19, 2019Date of Patent: April 27, 2021Assignee: AEM SINGAPORE PTE. LTD.Inventors: Harshang Nileshkumar Pandya, Xing Zhu, Arvindbhai Chimanbhai Patel, Minglei Cui
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Patent number: 10946365Abstract: In one aspect, the disclosure relates to a process for dehydrogenating a first dehydrogenation reactant into its unsaturated counterparts. The disclosed process comprises introducing a dehydrogenation reactant to a metal oxide catalyst having dehydrogenation activity, and dehydrogenating the dehydrogenation reactant to provide its unsaturated counterpart and hydrogen; selectively combusting the hydrogen released during dehydrogenation using a lattice oxygen from the metal oxide catalyst, resulting in a reduced metal oxide catalyst and steam; re-oxidizing the reduced metal oxide catalyst by introducing a gaseous oxidant to the reduced metal oxide catalyst; and optionally re-using the re-oxidized metal oxide catalyst for catalytic conversion and combustion. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present disclosure.Type: GrantFiled: July 9, 2019Date of Patent: March 16, 2021Assignee: North Carolina State University Office of ResearchInventors: Fanxing Li, Xing Zhu, Yunfei Gao
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Patent number: 10919952Abstract: A method for preparing a collagen from a chromium-containing tanned leather waste is disclosed. The method includes acid dechromation, obtaining a collagen aggregate, and converting the collagen aggregate to the collagen. The method also includes a reaction in a supercritical carbon dioxide reactor.Type: GrantFiled: March 2, 2019Date of Patent: February 16, 2021Assignee: SHAANXI UNIVERSITY OF SCIENCE AND TECHNOLOGYInventors: Xuechuan Wang, Mengdi Hou, Xinhua Liu, Chengyuan Liang, Ouyang Yue, Manhui Zheng, Xing Zhu, Qingxin Han, Ji Li, Huijie Zhang, Taotao Qiang
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Publication number: 20200285646Abstract: An input stream of events is processed to obtain an output stream of events. Consecutive events are selected from the input stream using a sliding window to obtain sliding window events, then a function is applied thereto to obtain an output result value. Operations of: outputting the output result value in the output stream; splitting the sliding window events into filter-complying events and pending events; applying the function on the pending events to obtain preliminary value(s); selecting, from the input stream, a second plurality of events; adding the second plurality of events to the sliding window events; removing, from the sliding window events, the filter-complying events to obtain a new set of sliding window events; and applying the function to the second plurality of events and the preliminary value(s) to obtain a new output result value, are then iteratively performed.Type: ApplicationFiled: March 23, 2020Publication date: September 10, 2020Inventors: Radu TUDORAN, Stefano BORTOLI, Xing ZHU, Goetz BRASCHE, Cristian AXENIE
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Patent number: D912066Type: GrantFiled: December 4, 2019Date of Patent: March 2, 2021Inventor: Xing Zhu