Patents by Inventor Shuai Li

Shuai Li 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: 12072590
    Abstract: Provided is a curved liquid crystal display panel, including a color film substrate and an array substrate. An orthographic projection of the color film substrate on the array substrate is within the array substrate. The color film substrate includes a first side surface and a second side surface. The array substrate includes a third side surface and a fourth side surface. The first side surface is adjacent to and staggered from the third side surface. The second side surface is adjacent to and staggered from the fourth side surface. At positions where the third side surface and the fourth side surface are disposed, each of a side, proximal to the color film substrate, of the array substrate and a side, distal from the color film substrate, of the array substrate includes a structure formed by a grinding process.
    Type: Grant
    Filed: August 22, 2022
    Date of Patent: August 27, 2024
    Assignees: CHENGDU BOE DISPLAY SCI-TECH CO., LTD., BOE Technology Group Co., Ltd.
    Inventors: Yanxue Zhang, Zhoushuo Chu, Yong Zeng, Yanru Guo, Chao Zhong, Lei Qin, Zeyu Qu, Shuai Li, Zhonglin Li, Yufeng Bao, Yuting Zhang
  • Patent number: 12073961
    Abstract: The present invention provides a polypropylene cable protective layer and a preparation method thereof. The polypropylene cable protective layer sequentially includes a dielectric layer, a buffer layer and an insulating layer from the inside to the outside, and the thickness of the dielectric layer accounts for 5%˜12% of the thickness of the polypropylene cable protective layer; the thickness of the buffer layer accounts for 17%˜25% of the thickness of the polypropylene cable protective layer; the dielectric layer, the buffer layer and the insulating layer are respectively obtained by the wrapping of a polypropylene film A, a polypropylene film B and a polypropylene film C. The polypropylene cable protective layer of the present invention forms a dielectric gradient, and realizes the improvement of the insulation strength and voltage level of the power cable, and the increase of the transmission capability.
    Type: Grant
    Filed: September 18, 2021
    Date of Patent: August 27, 2024
    Assignee: ELECTRIC POWER RESEARCH INSTITUTE. CHINA SOUTHERN POWER GRID
    Inventors: Yifan Zhang, Mingli Fu, Shuai Hou, Xiaolin Li, Lei Jia, Baojun Hui, Bin Feng, Wenbo Zhu, Yunpeng Zhan, Yongjie Nie
  • Publication number: 20240279773
    Abstract: A mixed rare earth concentrate mineral and suspended mineral phase transformation-clean leaching system and a use method thereof are provided. The system comprises a Venturi dryer, a multi-stage separator, a suspension preheating decomposition furnace, a multi-state fluidization sealing valve, a mineral phase transformation machine, a ball mill, a multi-stage acid leaching tank, an alkali leaching tank and a neutralization tank.
    Type: Application
    Filed: September 8, 2023
    Publication date: August 22, 2024
    Inventors: Peng GAO, Shuai YUAN, Jilai NING, Yuexin HAN, Yanjun LI, Yongsheng SUN, Wenbo LI
  • Publication number: 20240279318
    Abstract: This disclosure relates to antibodies, antigen-binding fragments, protein constructs, and chimeric antigen receptors that bind to a complex comprising an AFP peptide and an MHC molecule, and the uses thereof.
    Type: Application
    Filed: May 31, 2022
    Publication date: August 22, 2024
    Inventors: Mingxin LI, Zhigang LI, Shuai YANG, Ming ZENG, Sujuan Wang, Lan XU, Shu Wu
  • Publication number: 20240278421
    Abstract: Systems, apparatus, and methods are described for robotic learning and execution of skills. A robotic apparatus can include a memory, a processor, sensors, and one or more movable components (e.g., a manipulating element and/or a transport element). The processor can be operatively coupled to the memory, the movable elements, and the sensors, and configured to obtain information of an environment, including one or more objects located within the environment. In some embodiments, the processor can be configured to learn skills through demonstration, exploration, user inputs, etc. In some embodiments, the processor can be configured to execute skills and/or arbitrate between different behaviors and/or actions. In some embodiments, the processor can be configured to learn an environmental constraint. In some embodiments, the processor can be configured to learn using a general model of a skill.
    Type: Application
    Filed: October 26, 2023
    Publication date: August 22, 2024
    Applicant: Diligent Robotics, Inc.
    Inventors: Vivian Yaw-Wen CHU, Shuai LI, Forrest GREEN, Peter WORSNOP, Andrea Lockerd THOMAZ
  • Patent number: 12065682
    Abstract: The present invention belongs to the bioengineering field, and relates to a method for fermentation production of L-theanine by using an Escherichia coli genetically engineered bacterium. The engineered bacterium is obtained by serving a strain as an original strain, wherein the strain is obtained after performing a single copy of T7RNAP, a dual copy of gmas, xylR knockout, and sucCD knockout on an Escherichia coli W3110 genome, and by integrating genes xfp, pta, acs, gltA, and ppc, and knocking out ackA on the genome. The present invention has a high yield, and stable production performance; after 20-25 h, L-theanine has a titer of 75-80 g/L, and the yield is up to 52-55%. The fermentation broth is purified by membrane separation in combination with a cation-anion resin series technique. Moreover, the one-step crystallization yield is 72.3% and the L-theanine final product has a purity of 99%.
    Type: Grant
    Filed: August 17, 2022
    Date of Patent: August 20, 2024
    Assignees: Henan Julong Biological Engineering Co., Ltd, Tianjin University of Science and Technology
    Inventors: Xiaoguang Fan, Xiaodong Liu, Jing Li, Ning Chen, Bochao Liu, Shuai Liu, Chaochao Sun, Yongchao Liu, Jiajia Teng, Mengtao Zhang, Yuanqing Ji, Yuhang Zhou, Qingyang Xu
  • Publication number: 20240269299
    Abstract: A polyethylene glycol-drug conjugate and a use thereof, specifically relating to a polyethylene glycol-drug conjugate as shown in formula A, a stereoisomer thereof or a pharmaceutically acceptable salt thereof; an intermediate for the preparation of the polyethylene glycol-drug conjugate, the stereoisomer thereof or the pharmaceutically acceptable salt thereof; a pharmaceutical composition containing the polyethylene glycol-drug conjugate, the stereoisomer thereof or the pharmaceutically acceptable salt thereof; and a use of the polyethylene glycol-drug conjugate, the stereoisomer thereof or the pharmaceutically acceptable salt thereof in the preparation of a drug.
    Type: Application
    Filed: May 9, 2022
    Publication date: August 15, 2024
    Inventors: Gaoquan LI, Nian LIU, Yongchen PENG, Xiafan ZENG, Yang GAO, Yuanyuan PENG, Jie LOU, Huiyu CHEN, Kun QIAN, Gang MEI, Sheng GUAN,, Jing LIU, Yongqin WU, Shuai YANG, Xiangwei YANG, Yusong WEI, Dajun LI, Qian ZHANG, Ming RAN
  • Publication number: 20240272593
    Abstract: A servo control method for a multi-joint hydraulic manipulator based on adaptive sliding mode is provided. A motion trajectory of an end of the multi-joint hydraulic manipulator in a workspace is generated, and expected angular displacement, angular velocity and angular acceleration of individual joints are calculated. An actual angular displacement and an actual angular velocity of the individual joints under a current position-pose are calculated. Combined with a dynamic model of the manipulator, a driving force of individual joints is calculated. Based on the expected angular displacement, the actual angular displacement and the driving force, a sliding-mode surface is constructed. The adaptive law is updated to perform adaptive sliding-mode control for the manipulator. A system for implementing the servo control method is also provided.
    Type: Application
    Filed: March 15, 2024
    Publication date: August 15, 2024
    Inventors: Xuewen RONG, Shuai ZAN, Guoteng ZHANG, Teng CHEN, Xin MA, Yibin LI, Yong FAN
  • Publication number: 20240269298
    Abstract: Provided are the compound shown in general formula (I) or a stereoisomer, a deuterated compound, a solvate, a prodrug, a metabolite, a pharmaceutically acceptable salt, or co-crystal thereof, an intermediate thereof, and a use thereof in EGFR-related diseases such as cancer.
    Type: Application
    Filed: April 29, 2022
    Publication date: August 15, 2024
    Inventors: Chen ZHANG, Jianmin WANG, Chenfei ZHAO, Guofei QIAN, Junjie MA, Zhenggang HUANG, Shuai YUAN, Anbang HUANG, Shaolong ZHENG, Kai LI, Yan YU, Fei YE, Pingming TANG, Yao LI, Jia NI, Pangke YAN
  • Publication number: 20240276678
    Abstract: A pump-driven two-phase liquid cooling system, and a liquid supplementation control method for a pump-driven two-phase liquid cooling system are disclosed. The pump-driven two-phase liquid cooling system may include a pump-driven two-phase liquid circulation loop, where a pump, an evaporator, and a condenser are sequentially arranged in the pump-driven two-phase liquid circulation loop; a first liquid storage tank arranged at a front end of the pump; and a second liquid storage tank in fluid communication with the first liquid storage tank through a first connecting pipeline; where the second liquid storage tank is provided with a first liquid filling port, and the first connecting pipeline is provided with a first valve configured to isolate the second liquid storage tank from the first liquid storage tank.
    Type: Application
    Filed: March 14, 2022
    Publication date: August 15, 2024
    Inventors: Cheng TAO, Yalong WANG, Fan LIU, Shuai LI, Xiaodong ZHOU, Xingang YU
  • Patent number: 12060091
    Abstract: The present disclosure provides a deep learning-based stop control method and system for a high-speed train, and relates to the technical field of rail transit management and control. The method includes: obtaining a training data set; establishing a convolutional neural network (CNN); training and optimizing the CNN by using the training data set, to obtain an optimized CNN; obtaining actual running data of a to-be-controlled train; inputting the actual running data into the optimized CNN to obtain a stop position of the to-be-controlled train; determining whether the stop position of the to-be-controlled train is 0; and if the stop position of the to-be-controlled train is 0, outputting a breaking command; or if the stop position of the to-be-controlled train is not 0, performing the step of “obtaining actual running data of a to-be-controlled train”. The present disclosure can ensure accurate stop of a high-speed train without high costs.
    Type: Grant
    Filed: September 17, 2021
    Date of Patent: August 13, 2024
    Assignee: BEIJING JIAOTONG UNIVERSITY
    Inventors: Jiateng Yin, Chenhe Ning, Shuai Su, Kaicheng Li, Tao Tang
  • Publication number: 20240261967
    Abstract: A swing-up motion method of a robot includes: receiving a swing-up motion instruction; controlling, in response to the swing-up motion instruction, first leg parts of a robot to be in a suspended state, performing a leg retraction movement of the first leg parts, and at the end of the suspended state, placing first mechanical wheels on knee joints of the first leg parts on the ground; and controlling second leg parts of the robot to be suspended and keeping stable in a balanced state by using the first mechanical wheels as force-bearing balance points.
    Type: Application
    Filed: April 17, 2024
    Publication date: August 8, 2024
    Inventors: Jingfan ZHANG, Shuai WANG, Qinqin ZHOU, Jiali PENG, Zhaoxiang LI, Lingzhu XIANG, Yu ZHENG
  • Patent number: 12058373
    Abstract: A transform method applied to an encoder includes: determining a prediction mode parameter of a current block; determining a CCLM parameter when the prediction mode parameter indicates that CCLM is used for the current block to determine an intra prediction value; determining the intra prediction value of the current block according to the CCLM parameter and calculating a residual value between the current block and the intra prediction value; performing a first transform on the residual value to obtain a first coefficient matrix; determining an LFNST coefficient scanning order used for the current block according to the CCLM parameter when an LFNST is used for the current block; constructing an input coefficient matrix of the LFNST by using the first coefficient matrix according to the LFNST coefficient scanning order; and performing an LFNST processing on the input coefficient matrix to obtain a transform coefficient matrix of the current block.
    Type: Grant
    Filed: June 17, 2022
    Date of Patent: August 6, 2024
    Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventors: Junyan Huo, Xinwei Li, Wenhan Qiao, Yanzhuo Ma, Shuai Wan, Fuzheng Yang
  • Patent number: 12058297
    Abstract: A method and system for hiding reversible data based on prediction errors are provided, where the method includes: partitioning an image, to obtain a shadow part and a blank part; performing a first-layer embedding process on the shadow part; performing a multi-layer embedding process on the blank part; extracting outermost layer information of the blank part after the multilayer embedding process; and extracting information of the shadow part after the first-layer embedding process. According to the method in the present disclosure, a problem of image distortion during high-capacity data embedding can be effectively solved.
    Type: Grant
    Filed: January 14, 2021
    Date of Patent: August 6, 2024
    Assignee: JILIN UNIVERSITY
    Inventors: Hongtu Li, Shuai Li, Liang Hu, Chengyu Sun, Ling Chi, Tuohang Li
  • Publication number: 20240255819
    Abstract: The present disclosure relates to a signal selector and a driving method therefor, a display panel, and a display device. The signal selector loads a writing signal into a control end of a switching circuit during a data writing time period, and the switching circuit is connected in response to the writing signal loaded on the control end of the switching circuit, so that the writing signal is loaded to a far end of an output signal line. During a pull up period after the data writing period, a boost control signal is loaded to the control end of a boost circuit, and the boost circuit pulls up the voltage of an output end of the switching circuit in response to the boost control signal loaded on a second end of the boost circuit.
    Type: Application
    Filed: June 29, 2022
    Publication date: August 1, 2024
    Inventors: Chao LIANG, Jingyi XU, Peirong HUO, Zhiming LI, Bo HUANG, Shuai HAN, Guodong WANG, Jiantao LIU, Biqi LI, Jianyun XIE
  • Publication number: 20240238535
    Abstract: Disclosed are a syringe and a needle hub having a protective cover. The needle hub having a protective cover includes a needle hub body and a protective cover that are integrally formed by means of injection molding. The needle hub body is used for inserting and fixing a needle tube. The protective cover is used for flipping at an angle at which the opening faces the needle hub body and the needle tube, and covering the needle hub body and the needle tube. The root of the protective cover is locked to the peripheral side of the needle hub body when the protective cover is flipped and covers the needle hub body.
    Type: Application
    Filed: June 15, 2021
    Publication date: July 18, 2024
    Applicant: SHANDONG WEIGAO GROUP MEDICAL POLYMER CO., LTD.
    Inventors: Rinan CONG, Shuai CHEN, Xiaobing LI, Jianjun YU
  • Publication number: 20240237620
    Abstract: Provided are a method and an apparatus for predicting a demanded net energy for maintenance, and an electronic device. The method comprises: acquiring a heart rate data of a target pig (110); and on the basis of the heart rate data and a pre-trained net energy demand prediction model, acquiring a demanded net energy for maintenance of the target pig, wherein the net energy demand prediction model is a neural network model acquired by a productivity parameter-based training (120). According to the method, a prediction based on the heart rate data of a pig is effectively introduced in the prediction process of the demanded net energy for maintenance of the pig. Moreover, the overall prediction process is simplified and optimized, so as to conveniently and quickly predict the demanded net energy for maintenance of the pig in real-time with improved reproducibility and applicability.
    Type: Application
    Filed: November 9, 2022
    Publication date: July 18, 2024
    Applicant: CHINA AGRICULTURAL UNIVERSITY
    Inventors: Shuai ZHANG, Zhe LI, Zhengcheng ZENG, Changhua LAI, Fenglai WANG
  • Publication number: 20240241826
    Abstract: A computing node cluster provided in this embodiment of this application includes a plurality of computing nodes, and the plurality of computing nodes include an aggregation computing node. The plurality of computing nodes are configured to jointly perform a write operation on to-be-written data. Each of the plurality of computing nodes is configured to return a write success after writing partial data in the to-be-written data to a local cache. The aggregation computing node is configured to aggregate the partial data stored in caches of the plurality of computing nodes into aggregated data with consecutive addresses, and write the aggregated data into a storage node.
    Type: Application
    Filed: March 27, 2024
    Publication date: July 18, 2024
    Inventors: Xiuqiao LI, Xiaogang PAN, Qiang CHEN, Shuai GAO, Hongwei SUN
  • Publication number: 20240237891
    Abstract: Disclosed is a structure for endoscopic interbody spinal fusion, including: an implantation sleeve, an endoscope component closely fitting an inner wall of the implantation sleeve, and a mounting seat component fixedly connected to the endoscope component; the endoscope component includes an endoscope outer tube extending along a length of the implantation sleeve, as well as a water inlet pipe piece, a camera pipe piece in close proximity to the water inlet pipe piece, and a water outlet pipeline in close proximity to the camera pipe piece that are arranged side by side in the endoscope outer tube, where a water inlet pipe connector is connected to the water inlet pipe piece, and a water outlet pipe connector is connected to the water outlet pipeline; the water inlet pipe connector and the water outlet pipe connector are symmetrically arranged at two sides of the mounting seat component, and an eyepiece component is fixedly connected to the mounting seat component and is arranged corresponding to the camera p
    Type: Application
    Filed: January 7, 2022
    Publication date: July 18, 2024
    Applicants: PEKING UNIVERSITY THIRD HOSPITAL, SHANGHAI REACH MEDICAL INSTRUMENT CO., LTD.
    Inventors: Weishi LI, Xiaomin HUANG, Woquan ZHONG, Shuai JIANG, Guanyu BAI, Mingsha YE
  • Publication number: 20240244186
    Abstract: Colour component prediction method is provided, which includes that: first reference sample set corresponding to colour component to be predicted of coding block in video image is acquired; when available sample number in first reference sample set is less than preset number, preset component value is taken as predicted value corresponding to the colour component to be predicted; when available sample number in first reference sample set is not less than preset number, first reference sample set is screened to obtain second reference sample set; when available sample number in second reference sample set is equal to preset number, model parameter is determined through second reference sample set, and prediction model corresponding to colour component to be predicted is obtained based on model parameter, prediction model is used for prediction processing of colour component to be predicted to obtain predicted value corresponding to colour component to be predicted.
    Type: Application
    Filed: March 29, 2024
    Publication date: July 18, 2024
    Inventors: Junyan HUO, Yanzhuo MA, Shuai WAN, Fuzheng YANG, Xinwei LI, Qihong RAN