Patents by Inventor Jianhui Chen
Jianhui Chen 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: 20240125181Abstract: Hydrogeological drilling-type detection equipment includes a detection support frame, where the detection support frame is fixedly connected with a detection box body with a through hole, the through hole is communicated with an inside of the detection box body, a drilling box body is arranged inside the through hole, a lifting assembly is arranged inside the detection box body, the drilling box body is slidably connected with the through hole through the lifting assembly, a bottom end of the drilling box body is provided with a multifunctional drilling assembly provided with a blocking assembly, each of four corners of a bottom end of the detection support frame is provided with a moving wheel, the detection support frame is provided with a stable support assembly, the stable support assembly is correspondingly arranged with the moving wheel, and one side of the detection support frame is fixedly connected with an armrest.Type: ApplicationFiled: October 12, 2023Publication date: April 18, 2024Inventors: Shengbin WANG, Zexue QI, Fenglin WANG, Zhen ZHAO, Xiaoran CHAI, Guoqiang ZHANG, Long CHEN, Youjing YUAN, Haicong KOU, Shanhu XIAO, Shaokang YANG, Jianhui WANG
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Publication number: 20240102613Abstract: A condensation-recovery device for overpressure gas based on liquefied natural gas (LNG) cold energy, including a tank body and a condensation cavity provided on a bottom thereof. LNG is stored in the condensation cavity to condense boil-off gas (BOG). The condensation cavity includes a vertical hollow tube arranged in the tank body, and an engagement mechanism is provided on a bottom of the vertical hollow tube. The vertical hollow tube is configured such that the gas can experience preliminary contact with the LNG when flowing therein, and the gas will continuously enter the vertical hollow tube under the action of pressure difference. After entering the conical tube, the gas will be distributed along the cavity of the conical tube to spread downward, so as to increase a contact time of the gas and the LNG while avoiding expanding diffusion area of the gas after entering the LNG.Type: ApplicationFiled: December 8, 2023Publication date: March 28, 2024Inventors: Xianlei CHEN, Jianhui HE, Bohong WANG, Huadong HAO, Bin WANG, Jianfeng LIU, Hengcong TAO, Haolei SHI, Panfeng LI, Jiguang OU
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Publication number: 20240070308Abstract: Embodiments of the present disclosure relate to a permission setting method and apparatus, a device, and a medium. The method includes: displaying a permission customization control, in response to a trigger operation on a permission setting object of task information, the permission setting object including a first information object and/or a second information object, the second information object being subordinate to the first information object; displaying a permission editing interface, in response to a trigger operation on the permission customization control, and receiving customization permission information via the permission editing interface; and displaying the customization permission information corresponding to the permission setting object. Therefore, a hierarchy structure based on the task information satisfies a setting need for content-based permission customization, and improves a permission management efficiency.Type: ApplicationFiled: October 24, 2023Publication date: February 29, 2024Inventors: Wenzong MA, Liang CHEN, Yingtao LIU, Wei REN, Qiushuo HUANG, Yuejiang YUAN, Hao HUANG, Jianhui WU, Yalong ZOU, Linghui ZHOU, Mengzhang WU, Yanhui ZHAO, Xinlei GUO
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Publication number: 20240066480Abstract: A powder rotary fluidization device and a method thereof are provided. The powder rotary fluidization device includes a support device, the support device is provided with an installing plate, the installing plate is provided with a power device and a fluidization device, and the power device is in transmission connection with the fluidization device. After a position of the fluidization device on the installing plate is adjusted through the support device, the power device is started to drive the fluidization device to rotate, and meanwhile gases are introduced into the fluidization device to process powder. and therefore the problem of poor processing effect on fine powder with high viscosity is solved through the rotatable fluidization device.Type: ApplicationFiled: June 4, 2023Publication date: February 29, 2024Inventors: Jingxu Zhu, Yingliang Ma, Kaiqi Shi, Jianhui Liu, Hang Zhou, Jiale Chen
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Publication number: 20240016806Abstract: The present disclosure relates to use of a compound in preparation of a medicament for prophylaxis and treatment of inflammatory tissue damage. The present disclosure provides use of a compound in preparation of a medicament for prophylaxis and treatment of tissue damage, and the compound has a structure represented by formula I. The compound having the structure represented by formula I provided by the present disclosure can inhibit transcriptional activity of interferon regulatory factor 1 (IRF1), have prophylactic and therapeutic effects on tissue damage, enhance cell proliferation ability after tissue cell injury, and repair injured tissues. The compound having the structure represented by formula I provided by the present disclosure has important significance and application value in the preparation of the medicament for prophylaxis and treatment of tissue damage, particularly in the preparation of a medicament for inflammatory injuries of skin tissues induced by radiation and/or oxidation.Type: ApplicationFiled: January 18, 2023Publication date: January 18, 2024Applicants: West China Second University Hospital, Sichuan University, Nuclear Industry 416 HospitalInventors: Shuyu Zhang, Fenghao Geng, Jianhui Chen, Xiaoqian Li
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Patent number: 11350501Abstract: A LED driving circuit based on a T-shaped lamp tube including: an input rectifying circuit, a Buck circuit, an IC power supply circuit, a PWM control integrated circuit, a compatible electronic ballast circuit, and an output rectifying and filtering circuit. The present application can realize the compatibility of single-ended input of AC mains, double-ended input of AC mains and double-ended input of an electronic ballast, and is simple in circuit, small in size, high in efficiency and stable in performance.Type: GrantFiled: November 16, 2019Date of Patent: May 31, 2022Assignee: FOSHAN ELECTRICAL AND LIGHTING CO., LTDInventors: Jiang Xie, Di Huang, Yiguang Zhu, Jianhui Chen
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Publication number: 20220117058Abstract: A LED driving circuit based on a T-shaped lamp tube including: an input rectifying circuit, a Buck circuit, an IC power supply circuit, a PWM control integrated circuit, a compatible electronic ballast circuit, and an output rectifying and filtering circuit. The present application can realize the compatibility of single-ended input of AC mains, double-ended input of AC mains and double-ended input of an electronic ballast, and is simple in circuit, small in size, high in efficiency and stable in performance.Type: ApplicationFiled: November 16, 2019Publication date: April 14, 2022Inventors: Jiang Xie, Di Huang, Yiguang Zhu, Jianhui Chen
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Patent number: 11281113Abstract: A method for determining a stack configuration for a substrate subjected to a patterning process. The method includes obtaining (i) measurement data of a stack configuration with location information on a printed substrate, (ii) a substrate model configured to predict a stack characteristic based on a location of the substrate, and (iii) a stack map including a plurality of stack configurations based on the substrate model. The method iteratively determines values of model parameters of the substrate model based on a fitting between the measurement data and the plurality of stack configurations of the stack map, and predicts an optimum stack configuration at a particular location based on the substrate model using the values of the model parameters.Type: GrantFiled: May 21, 2019Date of Patent: March 22, 2022Assignee: ASML Netherlands B.V.Inventors: Danying Li, Chi-Hsiang Fan, Abdalmohsen Elmalk, Youping Zhang, Jay Jianhui Chen, Kui-Jun Huang
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Publication number: 20210247701Abstract: A method for determining a stack configuration for a substrate subjected to a patterning process. The method includes obtaining (i) measurement data of a stack configuration with location information on a printed substrate, (ii) a substrate model configured to predict a stack characteristic based on a location of the substrate, and (iii) a stack map including a plurality of stack configurations based on the substrate model. The method iteratively determines values of model parameters of the substrate model based on a fitting between the measurement data and the plurality of stack configurations of the stack map, and predicts an optimum stack configuration at a particular location based on the substrate model using the values of the model parameters.Type: ApplicationFiled: May 21, 2019Publication date: August 12, 2021Applicant: ASMI NETHERLANDS B.V.Inventors: Danying LI, Chi-Hsiang FAN, Adbalmohsen ELMALK, Youping ZHANG, Jay Jianhui CHEN, Kui-Jun HUANG
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Patent number: 10983440Abstract: A method including: obtaining a relationship between a performance indicator of a substrate measurement recipe and a parameter of the substrate measurement recipe; deriving a range of the parameter from the relationship, wherein absolute values of the performance indicator satisfy a first condition or a magnitude of variation of the performance indicator satisfies a second condition, when the first parameter is in the range; selecting a substrate measurement recipe that has the parameter in the range; and inspecting a substrate with the selected substrate measurement recipe.Type: GrantFiled: May 9, 2017Date of Patent: April 20, 2021Assignee: ASML Netherlands B.V.Inventors: Jen-Shiang Wang, Jay Jianhui Chen
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Publication number: 20210110275Abstract: Systems and methods of generating interpretive data associated with data sets. Embodiments of systems may be for adapting Grad-CAM methods for embedding networks. The system includes a processor and a memory. The memory stores processor-executable instructions that, when executed, configure the processor to: obtain a subject data set; generate a feature embedding based on the subject data set; determine an embedding gradient weight based on a prior-trained embedding network and the feature embedding associated with the subject data set, the prior-trained embedding network defined based on a plurality of embedding gradient weights respectively corresponding to a feature map generated based on a plurality of training samples, and wherein the embedding gradient weight is determined based on querying a feature space for the feature embedding associated with the subject data set; and generate signals for communicating interpretive data associated with the embedding gradient weight.Type: ApplicationFiled: October 9, 2020Publication date: April 15, 2021Inventors: Lei CHEN, Jianhui CHEN, Seyed Hossein HAJIMIRSADEGHI, Gregory MORI
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Patent number: 10806636Abstract: A production system of a water-absorbent core. The supplying component thereof is configured to convey the fluffy cotton to the starting end of the transmission component, and the plurality of outlets of the supplying component for conveying the mixture of the fluff pulp and the hot-melt fibers to the transmission component are all located in the middle portion of the transmission component, the feeding port for conveying the super absorbent polymer to the transmission component and the outlets are arranged alternately along the transmitting direction of the transmission component, and each feeding port is located between the two outlets; the vacuum adsorption device can cause the mixture to be absorbed on the transmission component; the hot air penetration device performs hot air penetration treatment on the laminate; and the ultrasonic cutting device of the slitting mechanism is configured to ultrasonically cut the laminate after the hot air penetration treatment.Type: GrantFiled: July 27, 2018Date of Patent: October 20, 2020Inventor: Jianhui Chen
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Patent number: 10812686Abstract: The disclosure provides an approach for mimicking human camera operation with an autonomous camera system. In one embodiment, camera planning is formulated as a supervised regression problem in which an automatic broadcasting application receives one video input captured by a human-operated camera and another video input captured by a stationary camera with a wider field of view. The automatic broadcasting application extracts feature vectors and pan-tilt-zoom states from the stationary camera and the human-operated camera, respectively, and learns a regressor which takes as input such feature vectors and outputs pan-tilt-zoom settings predictive of what the human camera operator would choose. The automatic broadcasting application may then apply the learned regressor on newly captured video to obtain planned pan-tilt-zoom settings and control an autonomous camera to achieve the planned settings to record videos which resemble the work of a human operator in similar situations.Type: GrantFiled: May 9, 2018Date of Patent: October 20, 2020Assignee: Disney Enterprises, Inc.Inventors: George Peter Carr, Jianhui Chen
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Publication number: 20200193500Abstract: The embodiments of the present application relate to a data processing method and device based on electronic commerce. The data processing method includes: obtaining data including user searching logs and logistics information; obtaining descending ranks of region-based keyword weights according to the data; obtaining feature values of a keyword in respective regions according to the descending ranks of the region-based keyword weights; and marking a hotspot region corresponding to the keyword according to the feature values.Type: ApplicationFiled: July 4, 2018Publication date: June 18, 2020Inventors: Jianhui CHEN, Rongfang SHAO, Hui HAO, Yani SHI, Wenjing XIE
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Patent number: 10551750Abstract: Disclosed is a process monitoring method, and an associated metrology apparatus.Type: GrantFiled: April 24, 2019Date of Patent: February 4, 2020Assignee: ASML Netherlands B.V.Inventors: Adam Jan Urbanczyk, Hans Van Der Laan, Grzegorz Grzela, Alberto Da Costa Assafrao, Chien-Hung Tseng, Jay Jianhui Chen
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Publication number: 20190258172Abstract: A method including: obtaining a relationship between a performance indicator of a substrate measurement recipe and a parameter of the substrate measurement recipe; deriving a range of the parameter from the relationship, wherein absolute values of the performance indicator satisfy a first condition or a magnitude of variation of the performance indicator satisfies a second condition, when the first parameter is in the range; selecting a substrate measurement recipe that has the parameter in the range; and inspecting a substrate with the selected substrate measurement recipe.Type: ApplicationFiled: May 9, 2017Publication date: August 22, 2019Applicant: ASML NETHERLANDS B.V.Inventors: Jen-Shiang WANG, Jay Jianhui CHEN
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Publication number: 20190250520Abstract: Disclosed is a process monitoring method, and an associated metrology apparatus.Type: ApplicationFiled: April 24, 2019Publication date: August 15, 2019Applicant: ASML Netherlands B.V.Inventors: Adam Jan URBANCZYK, Hans VAN DER LAAN, Grzegorz GRZELA, Alberto DA COSTA ASSAFRAO, Chien-Hung TSENG, Jay Jianhui CHEN
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Patent number: 10310388Abstract: Disclosed is a process monitoring method, and an associated metrology apparatus. The method comprises: comparing measured target response spectral sequence data relating to the measurement response of actual targets to equivalent reference target response sequence data relating to a measurement response of the targets as designed; and performing a process monitoring action based on the comparison of said measured target response sequence data and reference target response sequence data. The method may also comprise determining stack parameters from the measured target response spectral sequence data and reference target response spectral sequence data.Type: GrantFiled: January 19, 2018Date of Patent: June 4, 2019Assignee: ASML Netherlands B.V.Inventors: Adam Urbanczyk, Hans Van Der Laan, Grzegorz Grzela, Alberto Da Costa Assafrao, Chien-Hung Tseng, Jay Jianhui Chen
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Publication number: 20190150293Abstract: An electronic device module adapted to be removably attached by a heat-resistant tape includes a substrate, a waterproof enclosure and an electronic device. The substrate has a front surface and a rear surface that is opposite to the front surface. The waterproof enclosure is disposed on the rear surface of the substrate to form a closed path and is adapted to be attached by the heat-resistant tape so as to be interposed between the rear surface and the heat-resistant tape. The electronic device is formed on the front surface of the substrate.Type: ApplicationFiled: November 9, 2018Publication date: May 16, 2019Inventor: JIANHUI CHEN
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Patent number: 10253758Abstract: The present disclosure is directed to systems and methods for optimizing power output of a wind farm. The method includes determining baseline loading condition(s) for wind turbines of the wind farm and defining a baseline threshold value for the load sensors. Another step includes identifying at least one wind turbine having at least one load sensor operating below the baseline threshold value. An upgrade is then provided to the identified wind turbine. In response to the upgrade, the method includes determining whether the load sensor of the identified wind turbine continues to operate below the baseline threshold value. The method also includes classifying an additional load sensor(s) of an additional wind turbine with respect to the load sensor of the identified wind turbine to determine whether to provide the additional wind turbine with the upgrade.Type: GrantFiled: September 23, 2014Date of Patent: April 9, 2019Assignee: General Electric CompanyInventors: Steven Jay Tyber, Jianhui Chen, Scott Charles Evans, Kiersten Marie Ralston