Patents by Inventor Jianmin Zhang
Jianmin 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).
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Patent number: 12386424Abstract: Disclosed in the present invention is a method for decoding Chinese character writing for an invasive brain-computer interface. In a practical application, a corresponding motor neural signal is divided into two states of a writing stroke and a writing stroke break in view of inconsistency of the writing stroke and the writing stroke break during Chinese character writing, and different filters are trained. A hidden markov model (HMM algorithm) and a Viterbi algorithm are used to judge a task state of the motor neural signal, and the corresponding signal is put into a corresponding decoder. The present invention effectively reduces influence of difference of neural data in different states on the decoder, and improves the performance and robustness of the decoder.Type: GrantFiled: August 26, 2024Date of Patent: August 12, 2025Assignee: ZHEJIANG UNIVERSITYInventors: Yu Qi, Xiaomeng Yang, Yueming Wang, Junming Zhu, Jianmin Zhang
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Publication number: 20250249065Abstract: The invention belongs to the field of biomedicine technology and discloses the application of Gastrodia elata Blume derived nano-extracellular vesicles in the preparation of drugs for the prevention and/or treatment of subarachnoid hemorrhage (SAH). The Gastrodia elata Blume-derived nano-extracellular vesicles of this invention are obtained from separation of Gastrodia elata Blume by water extraction. The ingredients of this invention are natural, none of toxic side effects and with good biocompatibility and safety. Therefore, this invention has broad application prospects.Type: ApplicationFiled: September 3, 2024Publication date: August 7, 2025Applicant: Zhejiang UniversityInventors: Anke ZHANG, Yan CHEN, Yibo LIU, Ling YUAN, Ting CHEN, Jianmin ZHANG
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Publication number: 20250249300Abstract: A gas furnace with a flame arrestor may be used for arresting a potential flame caused by ignition of refrigerant in gas furnaces. The flame arrestor may be attached to a housing of the gas furnace. The flame arrestor may include a plurality of holes configured to arrest a flame propagating out of an air intake pipe of the gas furnace.Type: ApplicationFiled: January 29, 2025Publication date: August 7, 2025Applicant: Daikin Comfort Technologies Manufacturing, L.P.Inventors: James Kistler, Jianmin Zhang
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Publication number: 20250223303Abstract: Disclosed are a tricyclic boronic acid derivative, and a preparation method therefor and an application thereof. Specifically, discloses are a compound represented by formula (I), an optical isomer and pharmaceutically acceptable salt thereof, and an application of the compound as a ?-lactamase inhibitor and an application of a composition as an antibacterial drug.Type: ApplicationFiled: October 19, 2022Publication date: July 10, 2025Applicant: SHANGHAI JEMINCARE PHARMACEUTICAL CO., LTD.Inventors: Jianmin ZHANG, Shuchun GUO, Zilong ZHANG, Cheng ZHENG, Lingjun LI, Jianbo FENG, Fang BAO, He HU, Nan WU, Zhitao ZHANG, Yu WANG, Yan YE, Jianbiao PENG
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Patent number: 12337650Abstract: A connecting device and an integrated assembly are provided. The connecting device comprises a reinforcing portion and a flow channel portion, wherein the reinforcing portion is in a fixed or limited arrangement with the flow channel portion. The connecting device is provided with a plurality of external interfaces which can be used for connecting to a system, and the flow channel portion comprises at least two modules and at least one interface portion; each module comprises a main body portion and a bottom plate, the main body portion is provided with recessed grooves on the side thereof close to the bottom plate, the main body portion of the first module is fixed to the bottom plate by means of welding to form at least two communicating portions, and each communicating portion comprises a space where a corresponding groove is located.Type: GrantFiled: April 15, 2022Date of Patent: June 24, 2025Assignee: ZHEJIANG SANHUA AUTOMOTIVE COMPONENTS CO., LTD.Inventors: Rongrong Zhang, Jianmin Zhang, Shifeng Hu, Kezhe Qian
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Publication number: 20250181160Abstract: Disclosed in the present invention is a method for decoding Chinese character writing for an invasive brain-computer interface. In a practical application, a corresponding motor neural signal is divided into two states of a writing stroke and a writing stroke break in view of inconsistency of the writing stroke and the writing stroke break during Chinese character writing, and different filters are trained. A hidden markov model (HMM algorithm) and a Viterbi algorithm are used to judge a task state of the motor neural signal, and the corresponding signal is put into a corresponding decoder. The present invention effectively reduces influence of difference of neural data in different states on the decoder, and improves the performance and robustness of the decoder.Type: ApplicationFiled: August 26, 2024Publication date: June 5, 2025Inventors: YU QI, XIAOMENG YANG, YUEMING WANG, JUNMING ZHU, JIANMIN ZHANG
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Publication number: 20250164933Abstract: The present invention discloses a watch assembly and belongs to the technical field of watch assemblies. The watch assembly includes a watch case; a case back mounted in the watch case; a minute hand dial mounted inside the watch case, where a surface of the minute hand dial is provided with a first indicating portion. According to the present invention, the case back is mounted to the watch case, and when structures inside the watch case need to be inspected and maintained, the case back can be conveniently opened. It should be noted that gear structures inside the watch case of the present invention are integrated into a detachable mounting assembly, the user can directly disassemble the detachable mounting assembly from the watch case, and then opens the detachable mounting assembly to inspect and maintain the gear structures inside the watch case.Type: ApplicationFiled: December 21, 2023Publication date: May 22, 2025Applicant: SHENZHEN CIGA DESIGN CO., LTD.Inventors: Jianmin ZHANG, Xin JIANG
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Publication number: 20250167310Abstract: The present document describes a low-emission cylindrical-winding battery design. The battery design is a rolled and stacked battery, with two or more winding rolls of cathode and anode layers separated by insulation layers, the winding rolls also being separated by a distance with the distance, in some embodiments, filled with a dielectric material. A first winding roll of first stacked anode and cathode layers and a second winding roll of second stacked anode and cathode layers are wound in a direction around a central axis of the battery. The first winding roll of first stacked anode and cathode layers follows a first stacking order with the anode and cathode layers alternating. The second winding roll of second stacked anode and cathode layers follows a second stacking order with the anode and cathode layers alternating opposite to the first stacking order. The alternating stacking orders cause the battery to produce a reduced H-field when compared with a battery having non-alternating stacking orders.Type: ApplicationFiled: January 21, 2025Publication date: May 22, 2025Applicant: Google LLCInventors: Jianmin Zhang, Mingfeng Xue, Chi Kin Benjamin Leung, Ramesh C. Bhardwaj, Sheba Devan
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Publication number: 20250146999Abstract: A simple shear assembly includes: a base plate detachably mounted on a loading platform, and a stacked ring group opposite to the base plate; wherein the stacked ring group comprises: a plurality of stacked rings capable of sliding relative to each other; each of the stacked rings comprises a mounting frame and a holding frame provided within the mounting frame; the mounting frame comprises a support portion and a protective portion fixed to a top part of the support portion; the protective portion comprises a limiting groove and a rolling surface provided in the limiting groove; a support portion of an above adjacent stacked ring is rolled and supported on the rolling surface, in such a manner that all the stacked rings freely stagger with each other to perform interface simple shear. The protective portion can prevent the stacked rings from overturning.Type: ApplicationFiled: January 8, 2025Publication date: May 8, 2025Inventors: Dakuo Feng, Jianmin Zhang, Qingshan Wang
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Patent number: 12278735Abstract: Disclosed are an isolation method for a high-performance computer system, and a high-performance computer system. The isolation method comprises node-level isolation performed. The node-level isolation comprises: configuring a routing table for each computing node, and configuring, in the routing table, valid routing information for computing node pairs; when any one source computing node needs to communicate with a target computing node, determining, by lookup, whether valid routing information exists between the source computing node and the target computing node according to the configured routing table; if so, allowing the source computing node to communicate with the target computing node; otherwise, forbidding the source computing node from communicating with the target computing node.Type: GrantFiled: June 27, 2023Date of Patent: April 15, 2025Assignee: NATIONAL UNIVERSITY OF DEFENSE TECHNOLOGYInventors: Pingjing Lu, Mingche Lai, Zeyu Xiong, Jinbo Xu, Junsheng Chang, Xingyun Qi, Zhang Luo, Yuan Li, Yan Sun, Yang Ou, Zicong Wang, Jianmin Zhang
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Publication number: 20250093107Abstract: A furnace assembly for use with a gas fuel that includes a cabinet and a burner located in the cabinet that is operable to ignite the gas fuel. The furnace also includes a heat exchanger assembly in communication with the burner and open to receiving the ignited gas fuel, the heat exchanger assembly including tubes. Each tube includes a first section with an inlet, a horizontal section having a first internal diameter, and a vertical section. Each tube also includes a second section extending from the first section and having a second internal diameter less than the first internal dimeter. The second section also includes a serpentine flow path up and down in the vertical direction and an outlet. The gas fuel entering a tube stays in the tube until flowing out of the tube. The furnace also includes a blower operable to move air through the cabinet and over the heat exchanger assembly.Type: ApplicationFiled: December 6, 2024Publication date: March 20, 2025Applicant: Goodman Manufacturing Company, L.P.Inventors: Jianmin Zhang, Brian Russell
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Publication number: 20250072873Abstract: The present disclosure provides a method and a system for ultrasound imaging. The method comprises determining a weight dataset corresponding to each original image, the weight dataset including first weight information, the first weight information including a plurality of pieces of first weight information, counts of the plurality of pieces of first weight information for the plurality of original images being the same; for each weight data subset in the weight dataset, determining a composite sub-image corresponding to the each weight data subset based on a plurality of original images and a plurality of pieces of first weight information corresponding to the each weight data subset, and determining a target image based on a plurality of composite sub-images corresponding to a plurality of weight data subsets in the weight dataset.Type: ApplicationFiled: September 3, 2024Publication date: March 6, 2025Applicant: WUHAN UNITED IMAGING HEALTHCARE CO., LTD.Inventors: Aiwei SHI, Jianmin ZHANG
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Publication number: 20250075978Abstract: A furnace assembly is disclosed that includes an intake manifold connectable to a fuel supply, a partition panel, and a burner assembly mountable to the partition panel and operable to combust a pre-mixed fuel and air mixture to produce a heated flue gas. The burner assembly includes burners configured to combust of the mixture into a flue gas. The burner assembly also includes a heat shielding plate located and shaped to reduce heat communicated to the partition panel due to the combustion. The heat shielding plate is manufactured using a high-temperature alloy and includes holes, each hole aligned with one of the burners. A groove in the plate accommodates thermal expansion of and reduces thermal deformation of the plate. A heat exchanger is mounted to the partition panel in thermal communication with the burners that includes tubes positioned to receive the heated flue gas.Type: ApplicationFiled: August 29, 2023Publication date: March 6, 2025Applicant: Daikin Comfort Technologies Manufacturing, L.P.Inventors: Randy Rodrigo Soldevilla, Sien Fong Goh, Jianmin Zhang
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Patent number: 12231839Abstract: The present disclosure provides for an arrangement of components within a hearable device, such as earbuds, to reduce H field coupling for E noise improvement. A battery is positioned above a magnet and speaker, such that the battery is not coaxially aligned with either the magnet or the speaker. An internal positive tab of a battery is positioned farthest from a speaker yoke, while an internal negative tab of the battery is closer to the speaker yoke. Magnetic flux poles of a contact magnet have different contributions for electric field coupling.Type: GrantFiled: October 30, 2023Date of Patent: February 18, 2025Assignee: Google LLCInventors: Shengyin Ding, Gemin Li, Yao Ding, Jianmin Zhang, Guohua Sun
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Publication number: 20250052442Abstract: Contemporaneous hybrid heating may be provided by a heat pump, including: an indoor heat exchanger located in or in communication with the conditioned environment; an outdoor heat exchanger located in or in communication with the outdoor environment, wherein the outdoor heat exchanger is in fluid communication with the indoor heat exchanger via a refrigerant circuit; a fueled heater; and a controller, configured to, when the system is operating in a hybrid heating mode, activate both of the heat pump and the fueled heater at a given time based on an air rise temperature measured across the indoor heat exchanger.Type: ApplicationFiled: August 9, 2023Publication date: February 13, 2025Applicant: Daikin Comfort Technologies Manufacturing, L.P.Inventors: Sien Fong Goh, Jianmin Zhang
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Patent number: 12210320Abstract: A watch includes a case, a movement and an inner container. The movement is disposed on the inner container. The watch further includes an engagement structure for assembling the case and the inner container. The engagement structure includes an elastic component and an engagement block used for fixing the elastic component. The engagement block is fixed to the inner container. The elastic component includes a buckle and an elastic element. The buckle is provided with a buckle hole. One part of the elastic element is disposed in the buckle hole, and another part of the elastic element is in elastic contact with the inner container.Type: GrantFiled: July 20, 2022Date of Patent: January 28, 2025Assignee: Shenzhen CIGA Design Co., Ltd.Inventor: Jianmin Zhang
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Publication number: 20250018296Abstract: A method for picking up an item in a game, includes: providing an item pick-up list in a graphical user interface in response to an item pick-up trigger event in a game scene; determining a first target item, in response to a first touch operation acting on the item pick-up list, according to the first touch operation, and displaying an item assembly pop-up window in the graphical user interface, an item assembly interface being displayed in the item assembly pop-up window, the item assembly interface including an assembly position for assembling a virtual item in the item assembly area; controlling, in response to an assembly instruction for the first target item, to assemble the first target item to an assembly position corresponding to the first target item in the item assembly interface when the first target item is a virtual item capable of being assembled in the item assembly area.Type: ApplicationFiled: March 16, 2022Publication date: January 16, 2025Applicant: NETEASE (HANGZHOU) NETWORK CO., LTD.Inventor: Jianmin ZHANG
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Patent number: 12196494Abstract: A furnace assembly for use with a gas fuel that includes a cabinet and a burner located in the cabinet that is operable to ignite the gas fuel. The furnace also includes a heat exchanger assembly in communication with the burner and open to receiving the ignited gas fuel, the heat exchanger assembly including tubes. Each tube includes a first section with an inlet, a horizontal section having a first internal diameter, and a vertical section. Each tube also includes a second section extending from the first section and having a second internal diameter less than the first internal dimeter. The second section also includes a serpentine flow path up and down in the vertical direction and an outlet. The gas fuel entering a tube stays in the tube until flowing out of the tube. The furnace also includes a blower operable to move air through the cabinet and over the heat exchanger assembly.Type: GrantFiled: November 23, 2022Date of Patent: January 14, 2025Assignee: Goodman Manufacturing Company, L.P.Inventors: Jianmin Zhang, Brian Russell
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Patent number: D1061268Type: GrantFiled: July 28, 2022Date of Patent: February 11, 2025Inventor: Jianmin Zhang
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Patent number: D1061269Type: GrantFiled: July 28, 2022Date of Patent: February 11, 2025Inventor: Jianmin Zhang