Patents by Inventor Heng Zhou
Heng Zhou 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: 20240130022Abstract: This application relates to the field of lighting, and discloses an LED filament. The LED filament includes an LED chip unit, a light conversion layer, and an electrode. The light conversion layer covers the LED chip unit and part of the electrode, and a color of a light emitted by the LED filament after lighting is different from a color of the light conversion layer. This application has the characteristics of uniform light emission and good heat dissipation effect.Type: ApplicationFiled: September 18, 2022Publication date: April 18, 2024Inventors: Tao Jiang, Lin Zhou, Ming-Bin Wang, Chih-Shan Yu, Rong-Huan Yang, Ji-Feng Xu, Heng Zhao, Jian Lu, Qi Wu
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Publication number: 20240118430Abstract: A GNSS emergency monitoring error suppression method for an alpine canyon complex environment is provided. Through three steps of GNSS optimization design of the alpine canyon complex environment, derived error suppression of emergency monitoring criteria in the alpine canyon complex environment, and error suppression measurement and result correction, GNSS measurement errors in the alpine canyons can be effectively suppressed. Through improving measurement accuracy, GNSS technology can be widely applied to the alpine canyons, outstanding advantages of high efficiency and high accuracy in a coordinate transmission process of the GNSS technology are brought into full play, and a cost is effectively reduced. Meanwhile, by processing the errors of the emergency monitoring criteria, it is possible to protect workers from on-site operation risks.Type: ApplicationFiled: September 8, 2023Publication date: April 11, 2024Inventors: Zufeng Li, Heng Zhou, Shuwen Yang, Haixing Shang, Gangyi Zhao, Zhixuan Miao, Qun Zhang, Guangjun Yi, Wei Ren, ShengXue Ke, Ruixue Li
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Publication number: 20240108566Abstract: A composition containing recombinant collagen with repairing and soothing effects, eye cream containing the composition and preparation method thereof are provided. The composition contains the following raw materials in parts by weight: 1 to 10 parts of recombinant collagen, 1 to 10 parts of sodium hyaluronate, 1 to 5 parts of bifida ferment lysate, 1 to 15 parts of glucosylglycerol, 1 to 10 parts of bisabolol, 1 to 15 parts eight-treasure essence stock solution, and 1 to 15 parts of pink red plum rechecking essence. The composition features with good skin permeability, contributing to its significant effects on repairing skin barriers and relieving skin inflammation, as well as its advantages of low irritation and high safety. Thus, the composition is suitable for people with damaged eye skin and has good market application prospects.Type: ApplicationFiled: December 13, 2023Publication date: April 4, 2024Inventors: Daonian ZHOU, Chang TAN, Jinlong SUN, Mingjia LI, Ge CHEN, Weiping ZHANG, Heng ZHANG, Lei JIANG, Li ZHOU, Jincheng QI
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Patent number: 11944013Abstract: A second BEOL layer including a via dielectric layer surrounding a via including an upper metal stud and a lower metal stud separated by a liner, and a magnetic tunnel junction (MTJ) stack aligned above the via. A first back end of line (BEOL) layer including a BEOL dielectric layer surrounding a BEOL metal layer, a second BEOL layer including a via dielectric layer surrounding a via including an upper metal stud and a lower metal stud separated by a liner, a magnetic tunnel junction (MTJ) stack aligned above the via. Forming a via dielectric layer as a second back end of line (BEOL) layer, an opening, a lower metal stud in the opening, a liner on the lower metal stud and on exposed side surfaces of the opening, an upper metal stud in remaining portions of the opening, and forming a magnetic tunnel junction (MTJ) stack aligned above.Type: GrantFiled: September 17, 2021Date of Patent: March 26, 2024Assignee: International Business Machines CorporationInventors: Heng Wu, Dimitri Houssameddine, Huai Huang, Tianji Zhou
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Publication number: 20240082401Abstract: The present invention provides a bispecific CS1-BCMA CAR-T cell and an application thereof. Specifically, the present invention provides a bispecific CAR, which comprises CS1 scFv and BCMA scFv, and a 4-1BB co-stimulatory domain and a CD3 activation domain. The bispecific CAR-T cell in the present invention has a significant killing effect on CS1 positive target cells and BCMA positive target cells, and can secrete IFN-? against target cells and significantly inhibit the growth of RPMI8226 xenograft tumor in an in vivo experiment. The present invention further provides a preparation method and an application of the bispecific CAR-T cell.Type: ApplicationFiled: January 26, 2022Publication date: March 14, 2024Inventors: Lianjun ZHANG, Heng MEI, Tangyi ZHOU, Xiongbo CHEN, Wei XIONG
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Publication number: 20240086454Abstract: The present invention provides a timing information feedback method and prediction system for a refrigerator. The method includes: presetting an information source including audio information and/or video information; synchronously inserting and continuously running the information source at the start of timing; and closing the information source at the end of timing. During the timing running process, the feedback of the information source is increased, so that a user can receive ending information at the first time, thereby improving the user experience.Type: ApplicationFiled: July 7, 2020Publication date: March 14, 2024Inventors: HENG ZHOU, YI HUANG
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Publication number: 20230262205Abstract: A photographing method implemented by an electronic device includes receiving a photographing instruction of a user, shooting a primary camera image using a primary camera, shooting a wide-angle image using a wide-angle camera, and generating a three-dimensional (3D) image based on the primary camera image and the wide-angle image, where the 3D image includes a plurality of frames of images that is converted from a 3D viewing angle and corresponds to different viewing angles.Type: ApplicationFiled: June 30, 2021Publication date: August 17, 2023Inventors: Tianluo Chen, Xin Ding, Heng Zhou, Yuewan Lu
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Publication number: 20230227357Abstract: The preparation device includes an upper main conveyor belt, and an aggregate box, a first silane emulsion container and a first paper mill sludge container sequentially arranged above the upper main conveyor belt in a conveying direction. A lower auxiliary conveyor belt is arranged below the upper main conveyor belt, and a second paper mill sludge container and a second silane emulsion container are sequentially arranged between the upper main conveyor belt and the lower auxiliary conveyor belt in a conveying direction of the lower auxiliary conveyor belt. A trolley is arranged at the conveying tail end of the lower auxiliary conveyor belt, a gravity sensing device is arranged below the trolley, a mixer is arranged beside the trolley, and a heater is arranged at the bottom of the mixer.Type: ApplicationFiled: September 7, 2022Publication date: July 20, 2023Applicant: Xi'an University of TechnologyInventors: Yanlong LI, Yunhe LIU, Yang LI, Heng ZHOU, Wengang LI
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Publication number: 20230193023Abstract: A phthalonitrile-based composite material has a thermally conductive filler. The thermally conductive filler is distributed in the phthalonitrile matrix resin, or the thermally conductive filler is distributed in a thermally conductive filler layer at least partially covering the surface of the phthalonitrile-based microspheres. The phthalonitrile-based composite material has good application prospects in the fields of heat conduction and heat conductive insulation.Type: ApplicationFiled: May 11, 2021Publication date: June 22, 2023Inventors: Heng ZHOU, Ying GUO, Tong ZHAO, Xianyuan LIU
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Publication number: 20230186425Abstract: A face image processing method and apparatus, a device, and a computer readable storage medium are provided. The face image processing method includes: obtaining a face image; detecting an eye feature based on the face image, and obtaining eye feature data, where the eye feature includes an eyelid and an iris, and the eye feature data includes an eyelid key point, an iris center, and an iris radius; determining an eye adjustment degree based on the eye feature data; and adjusting the eye feature in the face image based on the eye adjustment degree, to obtain a processed image. According to the face image processing method, real-time correction is performed on a human eye sight line in a face image.Type: ApplicationFiled: May 8, 2021Publication date: June 15, 2023Inventors: Feng Lu, Zhimin Wang, Xin Ding, Yuewan Lu, Heng Zhou, Jiejing Huang
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Publication number: 20220373251Abstract: A control method of a refrigerating and freezing device and a refrigerating and freezing device are provided. The refrigerating and freezing device includes a cabinet defining a storage compartment. The control method includes a refrigerating operation step, a foodstuff determining step, and a cooling operation step. The refrigerating operation step is to control a temperature of the storage compartment to be within a first preset temperature range. The foodstuff determining step is to determine whether a new foodstuff is put into the storage compartment. The cooling operation step is to, when a new foodstuff is put into the storage compartment, cool the storage compartment.Type: ApplicationFiled: September 8, 2020Publication date: November 24, 2022Applicants: QINGDAO HAIER REFRIGERATOR CO., LTD., HAIER SMART HOME CO., LTD.Inventors: Heng ZHOU, Yi HUANG
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Publication number: 20220309780Abstract: A method for determining validity of a facial feature, and an electronic device are provided, so as to resolve a problem of high determining complexity of a machine learning-based method.Type: ApplicationFiled: June 9, 2020Publication date: September 29, 2022Inventors: Tianluo CHEN, Lei QIN, Heng ZHOU, Xin DING, Yongtao JIANG
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Patent number: 10988135Abstract: An exemplary method for detecting a lateral oscillation of a vehicle includes monitoring yaw rate data and lateral acceleration data of the vehicle, analyzing the yaw rate and lateral acceleration data to generate a yaw rate signal energy distribution and a lateral acceleration signal energy distribution, determining whether a series of conditions are satisfied; and if the conditions are satisfied, automatically controlling the actuator to reduce the lateral oscillation of the vehicle. In some examples, the series of conditions includes the detection of spikes in the yaw rate and lateral acceleration data at approximately the same frequency, a magnitude of the spikes exceeding a first threshold, and a phase shift between the yaw rate and lateral acceleration data exceeding a second threshold.Type: GrantFiled: November 28, 2018Date of Patent: April 27, 2021Assignee: GM Global Technology Operations LLCInventors: Bo Yu, Donald G. Wirkner, Heng Zhou
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Patent number: 10856433Abstract: A radiator includes a radiating part including a housing and a set of blades arranged on the inner surface of the housing; and a heat conductive part. The heat conductive part includes a shell including a heat conductive surface, configured to be in contact with a heat source, and a receiving section with two open ends. The receiving section is configured to receive the radiating part. In an embodiment, the radiating part is rotatablely fixed on the receiving section of the heat conductive part such that, when the radiating part rotates, fluid can be drawn into one end of the receiving section and then blown out at the other end by the blades. The radiating part is able to exchange heat constantly with new fluid and the rotation of the blades can expel the fluid with higher temperature and draw in fluid with lower temperature to perform new heat exchange.Type: GrantFiled: February 16, 2016Date of Patent: December 1, 2020Assignee: SIEMENS AKTIENGESELLSCHAFTInventor: Yan Heng Zhou
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Publication number: 20200164867Abstract: An exemplary method for detecting a lateral oscillation of a vehicle includes monitoring yaw rate data and lateral acceleration data of the vehicle, analyzing the yaw rate and lateral acceleration data to generate a yaw rate signal energy distribution and a lateral acceleration signal energy distribution, determining whether a series of conditions are satisfied; and if the conditions are satisfied, automatically controlling the actuator to reduce the lateral oscillation of the vehicle. In some examples, the series of conditions includes the detection of spikes in the yaw rate and lateral acceleration data at approximately the same frequency, a magnitude of the spikes exceeding a first threshold, and a phase shift between the yaw rate and lateral acceleration data exceeding a second threshold.Type: ApplicationFiled: November 28, 2018Publication date: May 28, 2020Inventors: Bo Yu, Donald G. Wirkner, Heng Zhou
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Patent number: 10654082Abstract: Disclosed is a method using an environmental-friendly and artificial freezing technique for sealing and displacement of a soil pollutant. The method for displacement of the soil pollutant comprises: performing an artificial freezing technique on an area and depth of a surveyed contaminated site to form a sealed frozen wall along the perimeter of the contaminated site, by using the excellent permeation resistance function of the frozen wall to seal the contaminated site and to prevent the pollutant from spreading further; selecting a freezing temperature of ?10° C. to ?30° C. according to characteristics of the freezing temperature and precipitation rate of the pollutant, by controlling the freezing rate to 1 cm/day to 10 cm/day, and performing freezing displacement of the soil pollutant from outside to inside using a principle of freezing purification, to concentrate the pollutant; and subjecting the remaining high concentration of contaminated soil to chemical treatment.Type: GrantFiled: December 1, 2017Date of Patent: May 19, 2020Assignees: China University of Mining and Technology, CHINA COAL CONTRUCTION GROUP LIMITED CORPORATIONInventors: Jianzhou Wang, Guoqing Zhou, Jinhong Yang, Hengchang Liang, Jie Yang, Tuo Chen, Guangsi Zhao, Shuxing Liu, Fengyuan Jiu, Heng Zhou, Haoxuan Zhang, Dan Song
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Publication number: 20190275572Abstract: Disclosed is a method using an environmental-friendly and artificial freezing technique for sealing and displacement of a soil pollutant. The method for displacement of the soil pollutant comprises: performing an artificial freezing technique on an area and depth of a surveyed contaminated site to form a sealed frozen wall along the perimeter of the contaminated site, by using the excellent permeation resistance function of the frozen wall to seal the contaminated site and to prevent the pollutant from spreading further; selecting a freezing temperature of ?10° C. to ?30° C. according to characteristics of the freezing temperature and precipitation rate of the pollutant, by controlling the freezing rate to 1 cm/day to 10 cm/day, and performing freezing displacement of the soil pollutant from outside to inside using a principle of freezing purification, to concentrate the pollutant; and subjecting the remaining high concentration of contaminated soil to chemical treatment.Type: ApplicationFiled: December 1, 2017Publication date: September 12, 2019Applicants: China University of Mining and Technology, CHINA COAL CONSTRUCTION GROUP LIMITED CORPORATIONInventors: Jianzhou WANG, Guoqing ZHOU, Jinhong YANG, Hengchang LIANG, Jie YANG, Tuo CHEN, Guangsi ZHAO, Shuxing LIU, Fengyuan JIU, Heng ZHOU, Haoxuan ZHANG, Dan SONG
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Publication number: 20180343769Abstract: A radiator includes a radiating part including a housing and a set of blades arranged on the inner surface of the housing; and a heat conductive part. The heat conductive part includes a shell including a heat conductive surface, configured to be in contact with a heat source, and a receiving section with two open ends. The receiving section is configured to receive the radiating part. In an embodiment, the radiating part is rotatablely fixed on the receiving section of the heat conductive part such that, when the radiating part rotates, fluid can be drawn into one end of the receiving section and then blown out at the other end by the blades. The radiating part is able to exchange heat constantly with new fluid and the rotation of the blades can expel the fluid with higher temperature and draw in fluid with lower temperature to perform new heat exchange.Type: ApplicationFiled: February 16, 2016Publication date: November 29, 2018Applicant: Siemens AktiengesellschaftInventor: Yan Heng ZHOU
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Patent number: D884633Type: GrantFiled: February 27, 2017Date of Patent: May 19, 2020Assignee: Siemens AktiengesellschaftInventors: Yan Chen, Yan Heng Zhou, Jun Gao, Sheng You Wang, Ning Zhao
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Patent number: D992497Type: GrantFiled: October 6, 2021Date of Patent: July 18, 2023Assignee: LI XIAN PRECISION MANUFACTURING CO., LTD.Inventor: Yu-Heng Zhou