Patents by Inventor Qian Zhao

Qian Zhao 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: 12266092
    Abstract: The disclosure discloses a marking method and apparatus of a continuous composite strip. The method incudes: collecting a first sequence of images of the continuous composite strip; splicing multiple images of the first sequence of images according to a collection sequence, to obtain a to-be-detected image with at least one electrode sheet structure; and marking, in case where two electrode sheet edges are identified in the to-be-detected image, a position of the collection-sequentially second electrode sheet edge in the continuous composite strip as an electrode sheet division position of the continuous composite strip. The method determines the electrode sheet division position by identifying the electrode sheet edges in the continuous composite strip, obtains the specific position information of the electrode sheet, and accurately performs the sheet division marking of the continuous composite strip.
    Type: Grant
    Filed: May 21, 2024
    Date of Patent: April 1, 2025
    Assignee: CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
    Inventors: Baiquan Zhao, Xianfeng Xie, Hongyuan Li, Jun Hu, Shiping Feng, Qian Wu
  • Publication number: 20250104640
    Abstract: A driving circuit includes a driving signal generation circuit, a gating circuit, an output control circuit, an output circuit, a voltage control circuit and a second node control circuit; the driving signal generation circuit generates an Nth stage of driving signal; the output control circuit controls to connect the first control node and the second node under the control of the potential of the first node; the gating circuit writes a gating input signal into the first node under the control of a gating control signal; the voltage control circuit controls a potential of the second node according to the potential of the first node; the second node control circuit controls to connect the second node and the first voltage terminal under the control of the potential of the first node.
    Type: Application
    Filed: December 19, 2022
    Publication date: March 27, 2025
    Applicants: CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Ziyang Yu, Haijun Qiu, Ming Hu, Zhiliang Jiang, Tianyi Cheng, Jianpeng Wu, Wenbo Chen, Mengqi Wang, Cong Liu, Qian Xu, Erjin Zhao
  • Patent number: 12257287
    Abstract: Provided are a polypeptide derivative, modified derivative or salt thereof, and use of the polypeptide derivative, modified derivative or salt thereof, wherein the polypeptide derivative, modified derivative or salt thereof comprises a polypeptide having the sequence of following general formula I, general formula I: HX2QGTFTSDX10SX12YLX15X16X17X18AX20 EFX23X24WLX27X28X29X30X31, wherein the definitions of X2, X10, X12, X15, X16, X17, X18, X20, X23, X24, X27, X28, X29, X30 and X31 are consistent with the definitions in the claims and the description. The polypeptide derivative provided by the invention has a dual agonistic effect on GC/GLP-1 receptors, so that a synergistic effect on energy metabolism is generated, which can effectively reduce blood glucose while reducing body weight and improving the body fat level, and the efficacy is better than that of a single GLP-1 receptor agonist.
    Type: Grant
    Filed: November 12, 2019
    Date of Patent: March 25, 2025
    Assignee: Tianjin Institute of Pharmaceutical Research Co., Ltd.
    Inventors: Yingmei Han, Wei Liu, Bingni Liu, Weiling Kong, Naxia Zhao, Guangping Xia, Qian Shang, Xiaohua Kong, Jing Jin, Yuquan Li, Xuyuan Liu
  • Publication number: 20250098092
    Abstract: A filtration apparatus and an electronic device are provided to resolve the problem of housing body sealing failures caused by particulate matter in water damaging the waterproof membrane sealing the electronic device. In the filtration apparatus and electronic device, a first filter layer is disposed on an outer side of an outer surface of a housing body, a second filter layer is disposed between the outer surface and the first filter layer, and both the first filter layer and the second filter layer cover function holes on the housing body.
    Type: Application
    Filed: November 28, 2024
    Publication date: March 20, 2025
    Applicant: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Nan Lin, Menglong Zhao, Qian He, Wenjian Yang, Kemin Zhang, Zhuang Liu
  • Patent number: 12251713
    Abstract: A method for froth-controlled flotation of argillaceous lepidolite ore, including: crushing and grinding an ore, adding water to obtain pulp; adding agents thereto, and conducting roughing to obtain roughing concentrate and roughing tailing; adding agents to the roughing tailing, and conducting first scavenging to obtain first scavenging concentrate and first scavenging tailing; subjecting the first scavenging tailing to second scavenging to obtain second scavenging concentrate and second scavenging tailing; adding agents to the roughing concentrate, conducting first cleaning to obtain first cleaning concentrate and first cleaning tailing; subjecting the first cleaning concentrate to second cleaning to obtain lithium concentrate I and second cleaning tailing; combining the first scavenging concentrate, second scavenging concentrate, first cleaning tailing, and second cleaning tailing to obtain lithium-containing mixed middling, adding agents thereto, and conducting cleaning-scavenging to obtain lithium concen
    Type: Grant
    Filed: July 24, 2024
    Date of Patent: March 18, 2025
    Assignee: Kunming University of Science and Technology
    Inventors: Qicheng Feng, Guang Han, Qian Zhang, Shuming Wen, Dianwen Liu, Wenjuan Zhao
  • Publication number: 20250087166
    Abstract: A driving circuit includes a driving signal generation circuit, a gating circuit, an output control circuit and an output circuit; the driving signal generation circuit generates and outputs the Nth stage of driving signal; the gating circuit controls to write the gating input signal into the first node; the output control circuit performs a NAND operation on the Nth stage of driving signal and the potential of the second terminal of the output control circuit to obtain a first output signal; the output circuit inverts the first output signal to obtain and provide an output driving signal through the output driving terminal; N is a positive integer.
    Type: Application
    Filed: December 19, 2022
    Publication date: March 13, 2025
    Applicants: CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Ziyang Yu, Haijun Qiu, Ming Hu, Zhiliang Jiang, Tianyi Cheng, Jianpeng Wu, Wenbo Chen, Mengqi Wang, Cong Liu, Qian Xu, Qingqing Yan, Pan Zhao, Qing He, Xiangnan Pan, Quanyong Gu
  • Publication number: 20250087163
    Abstract: A driving circuit includes a driving signal generation circuit, a gating circuit, an output control circuit, an output circuit and a voltage control circuit; the driving signal generation circuit generates an Nth stage of driving signal, the output control circuit connects the first control node and the second node under the control of the potential of the first node; the gating circuit controls to write a gating input signal into the first node under the control of a gating control signal; the voltage control circuit controls a potential of the second node according to a potential of the first node; the output circuit connects the output driving terminal and the first voltage terminal under the control of the potential of the second node, and connects the output driving terminal and the second voltage terminal under the control of the potential of the third control node.
    Type: Application
    Filed: December 19, 2022
    Publication date: March 13, 2025
    Applicants: CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Ziyang Yu, Haijun Qiu, Ming Hu, Zhiliang Jiang, Tianyi Cheng, Jianpeng Wu, Erjin Zhao, Mengqi Wang, Wenbo Chen, Cong Liu, Qian Xu
  • Publication number: 20250077780
    Abstract: A method for invoking a plugin of a large language model includes: acquiring natural language content; performing semantic understanding on the natural language content and detecting whether the natural language content hits a plugin to obtain a first plugin pointed to by the plugin hit result; comparing the first plugin with a second plugin corresponding to the current session understanding task to determine a to-be-executed session understanding task and a third plugin corresponding to the to-be-executed session understanding task; acquiring the language understanding content of the to-be-executed session understanding task and sending the language understanding content to the large language model to obtain the input parameter of the third plugin; and calling the third plugin according to the input parameter of the third plugin to obtain the calling result of the to-be-executed session understanding task.
    Type: Application
    Filed: June 20, 2024
    Publication date: March 6, 2025
    Inventors: Yongkang Xie, Guming Gao, Penghao Zhao, Xue Xiong, Qian Wang, Dongze Xu, En Shi, Yuxuan Li, Sheng Zhou, Shupeng Li, Yao Wang, Zhou Xin
  • Publication number: 20250076492
    Abstract: Disclosed is a three-dimensional deformation field modeling method fusing global navigation satellite system (GNSS)/synthetic aperture radar interferometry (InSAR) observation data. The three-dimensional deformation field modeling method includes: five parts of solving an InSAR line-of-sight velocity field, unifying a spatial reference datum of the GNSS data and the InSAR data, verifying precision of a result of the InSAR data, solving a three-dimensional deformation field having high precision based on a least square method, and analyzing and verifying a result. According to the method, the InSAR data is processed according to a high-precision time series method, a long-wavelength error of the InSAR data is corrected on the basis of a difference of two data spatial reference datums, and the accuracy of the result is ensured through verification of internal coincidence precision.
    Type: Application
    Filed: July 26, 2024
    Publication date: March 6, 2025
    Inventors: Xiaoning SU, Qian ZHAO, Jiangang FENG, Guojie MENG, Wenda WANG
  • Patent number: 12234316
    Abstract: The present invention discloses an acrylate oligomer, the acrylate oligomer is obtained by a reaction of isocyanate group-terminated oligomer and formate-terminated ethylene glycol methacrylate. After the acrylate oligomer provided by the present invention is photocured, the molecular structure, cross-linking density and other network structure characteristics of the acrylate oligomer can be changed through specific post-processing. Since the formate component formed after heat treatment has no water absorption and has a low glass transition temperature, the final material obtained after heat treatment has a lower water absorption rate and glass transition temperature. The present invention also provides a preparation method and an application method of the acrylate oligomer.
    Type: Grant
    Filed: April 17, 2022
    Date of Patent: February 25, 2025
    Assignee: Zhejiang University
    Inventors: Tao Xie, Jingjun Wu, Qian Zhao, Jiada Chen
  • Patent number: 12234306
    Abstract: The present invention provides a method to prepare polymer materials with interlocked porous structures by freezing and demulsification, which includes: (1) Preparing an emulsion containing uncrosslinked polymers and crosslinking agents. The uncrosslinked polymers are presented in the organic phase, and the crosslinking agents are presented in the organic phase or water phase. Under freezing, the demulsification is occurred which leads to the interaction between polymers and crosslinking agents, and the crosslinked materials are obtained. (2) After removing the ice crystals, polymer materials with interlocked porous structures are synthesized. The method provided by the present invention is simple to operate, and can well adjust the porous structures of obtained porous polymer materials. In addition, it is suitable for large scale manufacturing. At the same time, this process can form different functional porous polymer materials by simply changing the used monomers.
    Type: Grant
    Filed: May 12, 2021
    Date of Patent: February 25, 2025
    Assignee: ZJU-HANGZHOU GLOBAL SCIENTIFIC AND TECHNOLOGICAL INNOVATION CENTER
    Inventors: Qian Zhao, Di Chen, Yongbo Jiang, Tao Xie
  • Publication number: 20250058006
    Abstract: Provided is a hypochlorous acid disinfection water machine. The hypochlorous acid disinfection water machine includes a water inlet pipeline; a primary electrolyte cell, which is internally provided with a cation exchange membrane, and the outlet end of the water inlet pipeline communicates with the primary electrolyte cell; and a secondary electrolyte cell, which is a non-membrane electrolytic cell, a primary hypochlorous acid solution in an anode chamber of the primary electrolyte cell communicates with the secondary electrolyte cell, the primary hypochlorous acid solution in the anode chamber of the primary electrolyte cell is electrolyzed again in the secondary electrolyte cell to obtain a secondary hypochlorous acid solution. The hypochlorous acid disinfection water machine provided by the disclosure may solve the problem of poor concentration stability of a hypochlorous acid disinfection water machine in the relevant art.
    Type: Application
    Filed: December 24, 2021
    Publication date: February 20, 2025
    Inventors: Donglei WANG, Li ZHANG, Songhong DING, Qunyong CAO, Rixin QUAN, Gang ZHAO, Qian LI
  • Publication number: 20250061561
    Abstract: This application provides a method, apparatus, and system for corner fold detection on a cathode electrode plate of a composite material strip, an electronic device, a laminator, a computer-readable storage medium, and a computer program product. The method includes: acquiring a to-be-inspected image of a composite material strip by using an image acquisition unit, where the to-be-inspected image includes an electrode plate body zone of the cathode electrode plate; extracting the electrode plate body zone from the to-be-inspected image; and performing corner fold detection on the electrode plate body zone. In the technical solutions of embodiments of this application, corner fold detection can be performed quickly and accurately on a cathode electrode plate of a composite material strip, thereby improving the production yield of laminated cell assemblies.
    Type: Application
    Filed: October 11, 2024
    Publication date: February 20, 2025
    Applicant: Contemporary Amperex Technology (Hong Kong) Limited
    Inventors: Baiquan ZHAO, Dajun NI, Shiping FENG, Qian WU, Qiuhui ZHENG, Ya DAI
  • Publication number: 20250049852
    Abstract: A fully human antibody targeting GPRC5D and a chimeric antigen receptor (CAR) comprising the fully human antibody. A host cell expressing the CAR, such as a CAR-T cell. A use of the fully human antibody, the CAR, and the CAR-T cell in treatment of tumors (such as multiple myeloma).
    Type: Application
    Filed: December 21, 2022
    Publication date: February 13, 2025
    Inventors: Taochao TAN, Qian LUO, Zhenyu DAI, Qiaoe WEI, Ya ZHAO, Yanying ZHANG, Jianwei LIU, Xiangyin JIA, Qianqian ZHANG, Meng XIE
  • Publication number: 20250050354
    Abstract: A method for froth-controlled flotation of argillaceous lepidolite ore, including: crushing and grinding an ore, adding water to obtain pulp; adding agents thereto, and conducting roughing to obtain roughing concentrate and roughing tailing; adding agents to the roughing tailing, and conducting first scavenging to obtain first scavenging concentrate and first scavenging tailing; subjecting the first scavenging tailing to second scavenging to obtain second scavenging concentrate and second scavenging tailing; adding agents to the roughing concentrate, conducting first cleaning to obtain first cleaning concentrate and first cleaning tailing; subjecting the first cleaning concentrate to second cleaning to obtain lithium concentrate I and second cleaning tailing; combining the first scavenging concentrate, second scavenging concentrate, first cleaning tailing, and second cleaning tailing to obtain lithium-containing mixed middling, adding agents thereto, and conducting cleaning-scavenging to obtain lithium concen
    Type: Application
    Filed: July 24, 2024
    Publication date: February 13, 2025
    Inventors: Qicheng FENG, Guang HAN, Qian ZHANG, Shuming WEN, Dianwen LIU, Wenjuan ZHAO
  • Patent number: 12223636
    Abstract: The disclosure discloses a marking method and apparatus of a continuous composite strip. The method incudes: collecting a first sequence of images of the continuous composite strip; splicing multiple images of the first sequence of images according to a collection sequence, to obtain a to-be-detected image with at least one electrode sheet structure; and marking, in case where two electrode sheet edges are identified in the to-be-detected image, a position of the collection-sequentially second electrode sheet edge in the continuous composite strip as an electrode sheet division position of the continuous composite strip. The method determines the electrode sheet division position by identifying the electrode sheet edges in the continuous composite strip, obtains the specific position information of the electrode sheet, and accurately performs the sheet division marking of the continuous composite strip.
    Type: Grant
    Filed: May 21, 2024
    Date of Patent: February 11, 2025
    Assignee: CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
    Inventors: Baiquan Zhao, Xianfeng Xie, Hongyuan Li, Jun Hu, Shiping Feng, Qian Wu
  • Patent number: 12225063
    Abstract: A health administration method, a health administration apparatus, a health administration system, and a data collection apparatus are provided. The health administration method involves a plurality of objects and a plurality of devices, and includes: generating a device usage record of at least one object based at least on identity information of the at least one object among the plurality of objects and data generated by a device used by the at least one object (S10), and providing the device usage record of the at least one object to a memory associated with a health administration apparatus (S20). The health administration method, the health administration apparatus, the health administration system, and the data collection apparatus can improve work efficiency of medical workers.
    Type: Grant
    Filed: January 31, 2020
    Date of Patent: February 11, 2025
    Assignees: BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Junjie Zhao, Qian Zhang, Jing Su, Yanqiu Zhao
  • Patent number: 12213928
    Abstract: A transfer machine includes: a main body assembly, including two lifting rods capable of moving up and down, two seat plates corresponding to the two lifting rods, wherein the seat plates are capable of rotating around the corresponding lifting rods, allowing the seat plates to close with or separate from each other; a lifting assembly, including a base, a connecting rod fixedly connected to the lifting rods and an electronic controlling assembly. The base includes a guiding bar extending vertically, the lifting rods can move along the guiding bar; the electronic controlling assembly includes a pushing rod, fixedly connected to the connecting rod to drive the two lifting rods to move to further drive the main body assembly to move. The connecting rod has a first connection portion and a second connection portion, a foot section is formed between the first connection portion and the second connection portion.
    Type: Grant
    Filed: September 15, 2022
    Date of Patent: February 4, 2025
    Assignees: SHENZHEN MAIKANGXIN MEDICAL ROBOT CO., LTD
    Inventors: Qian Li, Xuehai Zhang, Tianqi Zhao, Yuanchen Li
  • Patent number: 12216435
    Abstract: A key structure includes a housing, a mounting seat, a key component, a clamping holder, a switch device, and a flexible printed circuit, where the mounting seat is mounted on the housing, the clamping holder and the key component are both mounted on the mounting seat, and the switch device is mounted on the clamping holder. The mounting seat and the clamping holder are between the switch device and the key component.
    Type: Grant
    Filed: July 1, 2021
    Date of Patent: February 4, 2025
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Rongguang Yang, Qian He, Menglong Zhao
  • Patent number: D1062548
    Type: Grant
    Filed: June 30, 2022
    Date of Patent: February 18, 2025
    Assignees: Shenzhen MaiKangxin Medical Robot Co., Ltd
    Inventors: Qian Li, Xuehai Zhang, Tianqi Zhao, Yuanchen Li