Patents by Inventor Weixing Yang
Weixing Yang 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: 11971452Abstract: A device and a method for nondestructively detecting a transient characteristic of a conductive screw of a turbo-generator rotor are provided. The device includes a personal computer (PC), an extremely-steep pulse generator, an ultra-high-frequency double-isolation transformer, and a pulse emitting and coupling module, which are connected in sequence. The pulse emitting and coupling module is connected to a load. A synchronous pulse receiving non-inductive divider circuit synchronously receives a characteristic waveform from the load, and the synchronous pulse receiving non-inductive divider circuit is connected to an ultra-high-speed analog/digital (A/D) module through a nonlinear saturation amplifying circuit that amplifies a signal. The PC receives a signal from the ultra-high-speed A/D module. The load includes a positive or negative excitation lead loop that is in a 180° symmetrical and instantaneous short-circuit state and a rotor shaft.Type: GrantFiled: April 25, 2021Date of Patent: April 30, 2024Assignee: HANGZHOU HENUOVA TECHNOLOGY CO., LTD.Inventors: Yuewu Zhang, Jianxi Liu, Yanxing Bao, Weihua Zha, Qianyi Zhang, Dongbing Liu, Weixing Yang, Xu Han, Miaoye Li, Zirui Wang, Junliang Liu, Jie Luo, Weitao Shen, Yu Fu, Han Gao
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Publication number: 20240102205Abstract: A multifunctional fiber with full-spectrum infrared radiation, flame retardant and antibacterial functions, including a composite masterbatch having a water content of 30-50 ppm and accounting for 10-12% by weight, polyethylene terephthalate having a water content of 25-30 ppm or polycaprolactam high polymer having a water content of 50-70 ppm and accounting for 88-90% by weight; the fiber and its fabric possess multiple functions such as spectral heating, flame retardancy, anti-bacteria and anti-virus; after being illuminated for 5-10 minutes, the temperature difference of the fiber fabric of the present invention is higher than 15-20° C., the far-infrared emissivity is greater than 98%, the radiation temperature rise is greater than 3.0° C., the CLO value is greater than 0.5, the heat transfer coefficient is greater than 18.0w/(m2k), and the thermal resistance is less than 0.05 (m2k)/w.Type: ApplicationFiled: December 8, 2021Publication date: March 28, 2024Inventors: Shengjun LI, Shouyun ZHANG, Yanlin SUN, Yanli LIU, Tingting QIAN, Mengna LOU, Weixing YANG
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Patent number: 11933850Abstract: A device for detecting a slot wedge, an air gap and a broken rotor bar is provided, where a sequential circuit generates double concurrent pulses; the sequential circuit is connected to driving power modules; the driving power modules are connected to front-end interface circuits; the front-end interface circuits convert the double concurrent pulses into corresponding magnetic-field pulses; the magnetic-field pulses are transmitted to power supply terminals on adjacent phases of stator windings through impedance matching pins and coupled at a corresponding coil, air gap and squirrel cage rotor to generate single groups of cyclic rotating magnetic potentials; single rotating magnetic potentials are sequentially generated in adjacent slots on each of the phases of the stator windings; rotating electric potentials in magnetic circuits with two symmetrical phases are magnetically coupled to form distributed coupling magnetic field reflected full-cycle waves for reflecting a difference of a corresponding slot wedgType: GrantFiled: August 2, 2021Date of Patent: March 19, 2024Assignee: HANGZHOU HENUOVA TECHNOLOGY CO., LTD.Inventors: Yuewu Zhang, Weixing Yang, Boyan Zhao, Jie Luo, Gang Du, Chao Wang, Han Gao, Liwei Qiu, Ming Xu, Jiamin Li, Yanxing Bao, Qianyi Zhang, Zuting Cao, Junliang Liu
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Patent number: 11920143Abstract: The present disclosure discloses an AtPPR1 gene (negative regulatory factor) for Phytophthora resistance and homologous genes thereof, involving an AtPPR1 gene and a protein encoded by the AtPPR1 gene. The AtPPR1 gene has a nucleotide sequence of SEQ ID NO:6, and the protein encoded by the AtPPR1 gene has an amino acid sequence of SEQ ID NO:7. A function of the AtPPR1 gene of the present disclosure to improve Phytophthora resistance of plants can be used for the selective breeding of Phytophthora-resistant varieties. As a new type of negative immunoregulatory factor in plants, AtPPR1 negatively regulates the resistance of plants to Phytophthora by interfering with downstream signal transduction of endogenous jasmonic acid (JA) and salicylic acid (SA) and ROS signals in plants.Type: GrantFiled: March 26, 2021Date of Patent: March 5, 2024Assignee: NORTHWEST A&F UNIVERSITYInventors: Weixing Shan, Yang Yang
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Publication number: 20240044982Abstract: A device for detecting a slot wedge, an air gap and a broken rotor bar is provided, where a sequential circuit generates double concurrent pulses; the sequential circuit is connected to driving power modules; the driving power modules are connected to front-end interface circuits; the front-end interface circuits convert the double concurrent pulses into corresponding magnetic-field pulses; the magnetic-field pulses are transmitted to power supply terminals on adjacent phases of stator windings through impedance matching pins and coupled at a corresponding coil, air gap and squirrel cage rotor to generate single groups of cyclic rotating magnetic potentials; single rotating magnetic potentials are sequentially generated in adjacent slots on each of the phases of the stator windings; rotating electric potentials in magnetic circuits with two symmetrical phases are magnetically coupled to form distributed coupling magnetic field reflected full-cycle waves for reflecting a difference of a corresponding slot wedgType: ApplicationFiled: August 2, 2021Publication date: February 8, 2024Applicant: HANGZHOU HENUOVA TECHNOLOGY CO., LTD.Inventors: Yuewu ZHANG, Weixing YANG, Boyan ZHAO, Jie LUO, Gang DU, Chao WANG, Han GAO, Liwei QIU, Ming XU, Jiamin LI, Yanxing BAO, Qianyi ZHANG, Zuting CAO, Junliang LIU
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Publication number: 20230168303Abstract: A device and a method for nondestructively detecting a transient characteristic of a conductive screw of a turbo-generator rotor are provided. The device includes a personal computer (PC), an extremely-steep pulse generator, an ultra-high-frequency double-isolation transformer, and a pulse emitting and coupling module, which are connected in sequence. The pulse emitting and coupling module is connected to a load. A synchronous pulse receiving non-inductive divider circuit synchronously receives a characteristic waveform from the load, and the synchronous pulse receiving non-inductive divider circuit is connected to an ultra-high-speed analog/digital (A/D) module through a nonlinear saturation amplifying circuit that amplifies a signal. The PC receives a signal from the ultra-high-speed A/D module. The load includes a positive or negative excitation lead loop that is in a 180° symmetrical and instantaneous short-circuit state and a rotor shaft.Type: ApplicationFiled: April 25, 2021Publication date: June 1, 2023Applicant: HANGZHOU HENUOVA TECHNOLOGY CO., LTD.Inventors: Yuewu ZHANG, Jianxi LIU, Yanxing BAO, Weihua ZHA, Qianyi ZHANG, Dongbing LIU, Weixing YANG, Xu HAN, Miaoye LI, Zirui WANG, Junliang LIU, Jie LUO, Weitao SHEN, Yu FU, Han GAO
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Patent number: 10801282Abstract: A screw drill bypass valve comprising a valve body, the valve body is internally provided with a first-level valve core and a second-level valve core, a first-level spring is arranged between the first-level valve core and the second-level valve core, a second-level spring is arranged between the second-level valve core and a valve seat, and a rigidity of the second-level spring is greater than that of the first-level spring; the first-level valve core is provided with an inner bypass hole, the valve body is provided with an outer bypass hole, and the inner bypass hole is conducted with the outer bypass hole when a flowing pressure within a fluid channel of drilling fluid disappears; the second-level valve core is provided with an inner diversion hole, the valve body is provided with an outer diversion hole.Type: GrantFiled: February 22, 2018Date of Patent: October 13, 2020Assignee: CHINA UNIVERSITY OF PETROLEUM (EAST CHINA)Inventors: Yucai Shi, Zhibin Fan, Zhichuan Guan, Yongwang Liu, Weixing Yang, Zhixiang Teng, Chenglin Fu, Zaiqiang Miao
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Patent number: 10598653Abstract: Disclosed herein are antibodies against GPR49 and uses of such antibodies. The antibodies can be monoclonal, humanized, or fully human antibodies against GPR49, hybridomas or other cell lines expressing such antibodies, nucleic acids and vectors comprising nucleic acids encoding for such antibodies, and methods of blocking cancer stem cell growth with such antibodies.Type: GrantFiled: October 31, 2012Date of Patent: March 24, 2020Assignee: BIONOMICS INC.Inventors: Christopher L. Reyes, Peter Chu, Xiangyang Tan, Weixing Yang, Christilyn Graff
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Publication number: 20190368289Abstract: Disclosed are a screw drill bypass valve with a large displacement diversion function and a method of using same.Type: ApplicationFiled: February 22, 2018Publication date: December 5, 2019Applicant: CHINA UNIVERSITY OF PETROLEUM (EAST CHINA)Inventors: Yucai SHI, Zhibin FAN, Zhichuan GUAN, Yongwang LIU, Weixing YANG, Zhixiang TENG, Chenglin FU, Zaiqiang MIAO
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Patent number: 10196442Abstract: Described herein are antibodies against GPR49 and uses of such antibodies. Various aspects relate to monoclonal, humanized, or fully human antibodies against GPR49, hybridomas or other cell lines expressing such antibodies, nucleic acids and vectors comprising nucleic acids encoding for such antibodies, and methods of treating cancer with such antibodies.Type: GrantFiled: December 11, 2015Date of Patent: February 5, 2019Assignee: Bionomics Inc.Inventors: Christopher L. Reyes, Peter Chu, Xiangyang Tan, Christilyn Graff, Weixing Yang
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Publication number: 20160159903Abstract: Described herein are antibodies against GPR49 and uses of such antibodies. Various aspects relate to monoclonal, humanized, or fully human antibodies against GPR49, hybridomas or other cell lines expressing such antibodies, nucleic acids and vectors comprising nucleic acids encoding for such antibodies, and methods of treating cancer with such antibodies.Type: ApplicationFiled: December 11, 2015Publication date: June 9, 2016Inventors: Christopher L. Reyes, Peter Chu, Xiangyang Tan, Christilyn Graff, Weixing Yang
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Patent number: 9220774Abstract: Described herein are antibodies against GPR49 and uses of such antibodies. Various aspects relate to monoclonal, humanized, or fully human antibodies against GPR49, hybridomas or other cell lines expressing such antibodies, nucleic acids and vectors comprising nucleic acids encoding for such antibodies.Type: GrantFiled: October 31, 2012Date of Patent: December 29, 2015Assignee: Bionomics Inc.Inventors: Christopher L. Reyes, Peter Chu, Xiangyang Tan, Weixing Yang, Christilyn Graff
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Patent number: 9221906Abstract: Described herein are antibodies against GPR49 and uses of such antibodies. Various aspects relate to monoclonal, humanized, or fully human antibodies against GPR49, hybridomas or other cell lines expressing such antibodies, nucleic acids and vectors comprising nucleic acids encoding for such antibodies, and methods of treating cancer with such antibodies.Type: GrantFiled: October 31, 2012Date of Patent: December 29, 2015Assignee: Bionomics Inc.Inventors: Christopher L. Reyes, Peter Chu, Xiangyang Tan, Christilyn Graff, Weixing Yang
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Patent number: 9221907Abstract: Described herein are to antibodies against GPR49 and uses of such antibodies. Various aspects relate to monoclonal, humanized, or fully human antibodies against GPR49, hybridomas or other cell lines expressing such antibodies, nucleic acids and vectors comprising nucleic acids encoding for such antibodies.Type: GrantFiled: October 31, 2012Date of Patent: December 29, 2015Assignee: Bionomics Inc.Inventors: Christopher L. Reyes, Peter Chu, Xiangyang Tan, Weixing Yang, Christilyn Graff
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Publication number: 20150037324Abstract: Described herein are antibodies against GPR49 and uses of such antibodies. Various aspects relate to monoclonal, humanized, or fully human antibodies against GPR49, hybridomas or other cell lines expressing such antibodies, nucleic acids and vectors comprising nucleic acids encoding for such antibodies, and methods of treating cancer with such antibodies.Type: ApplicationFiled: October 31, 2012Publication date: February 5, 2015Inventors: Christopher L. Reyes, Peter Chu, Xiangyang Tan, Christilyn Graff, Weixing Yang
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Publication number: 20140302054Abstract: Described herein are antibodies against GPR49 and uses of such antibodies. Various aspects relate to monoclonal, humanized, or fully human antibodies against GPR49, hybridomas or other cell lines expressing such antibodies, nucleic acids and vectors comprising nucleic acids encoding for such antibodies.Type: ApplicationFiled: October 31, 2012Publication date: October 9, 2014Inventors: Christopher L. Reyes, Peter Chu, Xiangyang Tan, Weixing Yang, Christilyn Graff
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Publication number: 20140302049Abstract: Described herein are to antibodies against GPR49 and uses of such antibodies. Various aspects relate to monoclonal, humanized, or fully human antibodies against GPR49, hybridomas or other cell lines expressing such antibodies, nucleic acids and vectors comprising nucleic acids encoding for such antibodies.Type: ApplicationFiled: October 31, 2012Publication date: October 9, 2014Inventors: Peter Chu, Xiangyang Tan, Weixing Yang, Christilyn Graff
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Publication number: 20140256041Abstract: Disclosed herein are antibodies against GPR49 and uses of such antibodies. The antibodies can be monoclonal, humanized, or fully human antibodies against GPR49, hybridomas or other cell lines expressing such antibodies, nucleic acids and vectors comprising nucleic acids encoding for such antibodies, and methods of blocking cancer stem cell growth with such antibodies.Type: ApplicationFiled: October 31, 2012Publication date: September 11, 2014Inventors: Christopher L. Reyes, Peter Chu, Xiangyang Tan, Weixing Yang, Christilyn Graff