Patents by Inventor Shuai Zhu
Shuai Zhu 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: 11972596Abstract: An intelligent smog-penetrating optical imaging detection device and a method of thereof, and belongs to the technical field of photoelectric imaging. The intensity information, the spectrum information, and the polarization information of light are organically combined, the three functions of intensity imaging, spectrum imaging and polarization imaging can be achieved, traditional imaging detection is beneficially supplemented, smog can be penetrated, the image contrast of imaging is improved, and therefore the working distance is increased. The intensity information reflects the detection distance, the target shape, the target size and the like; the spectrum information reflects material components, surface morphology and the like of a space target; the polarization information reflects the material and roughness of the target and the contrast with the background; and the intensity, spectrum and polarization three-dimensional information is jointly applied, the image contrast can be increased by 2-3 times.Type: GrantFiled: August 25, 2022Date of Patent: April 30, 2024Assignee: Changchun University of Science and TechnologyInventors: Qiang Fu, Meng Zhang, Yingchao Li, Yong Zhu, Haodong Shi, Shuai Yang, Zhuang Liu, Chao Wang
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Patent number: 11954487Abstract: Disclosed are apparatuses, systems, and techniques to perform and facilitate fast and efficient modular computational operations, such as modular division and modular inversion, using shared platforms, including hardware accelerator engines.Type: GrantFiled: March 29, 2022Date of Patent: April 9, 2024Assignee: Nvidia CorporationInventors: Shuai Wang, Chen Yao, Xiao Wu, Rongzhe Zhu, Yuji Qian, Xixi Xie
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Publication number: 20240089573Abstract: A photosensitive assembly includes a circuit board. The circuit board has a first surface, a second surface opposite to the first surface, and a first through hole extending through the first surface and the second surface. A photosensitive chip is disposed on the second surface. The photosensitive chip has a photosensitive area and a non-photosensitive area connected to the photosensitive area, the non-photosensitive area is electrically connected to one side of the second surface, and the photosensitive area is exposed from the first through hole. A reinforcing plate is disposed on the first surface. A thermal conductive layer is disposed on the photosensitive chip, and the thermal conductive layer includes a silica gel or a metal.Type: ApplicationFiled: January 9, 2023Publication date: March 14, 2024Inventors: KUN LI, SHIN-WEN CHEN, BO-YING ZHU, YU-SHUAI LI, JIAN-CHAO SONG, WU-TONG WANG
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Patent number: 11930674Abstract: Provided is a display substrate, including: a silicon-based substrate having a display area, a binding area located on one side of the display area, and a trace area located between the display area and the binding area; a trace protection structure is arranged on the silicon-based substrate in the trace area, and a pad assembly is integrated in the silicon-based substrate in the binding area; and a minimum distance between an edge of an orthographic projection of the trace protection structure on the silicon-based substrate and an edge of an orthographic projection of an opening of the pad assembly on the silicon-based substrate is smaller than a maximum size of one subpixel.Type: GrantFiled: March 27, 2020Date of Patent: March 12, 2024Assignee: BOE Technology Group Co., Ltd.Inventors: Yunlong Li, Pengcheng Lu, Shuai Tian, Yu Ao, Zhijian Zhu, Yuanlan Tian
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Patent number: 11714816Abstract: An information search method and apparatus, a device and a storage medium, relating to fields of intelligent search, intelligent recommendation, deep learning and the like. A specific implementation includes: determining feature information of a target user; acquiring at least one candidate search path to determine candidate search results in a database; determining a matching degree between the feature information of the target user and the at least one candidate search path using a matching model, and determining a target search path from the candidate search paths according to the matching degree; and determining a target search result matched with the target user using the target search path.Type: GrantFiled: March 23, 2021Date of Patent: August 1, 2023Assignee: BEIJING BAIDU NETCOM SCIENCE AND TECHNOLOGY CO., LTD.Inventors: Shijun Wang, Jingjing An, Shuwei Lu, Shuai Zhu, Chao Wang, Shouke Qin
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Patent number: 11098049Abstract: The disclosure discloses a synthetic method for benzimidazo[1,2-c]quinazolin-6-ones and belongs to the field of organic synthesis. In the disclosure, an ?-ketoamide compound shown as Formula I and an o-phenylenediamine compound shown as Formula II are used as substrates and undergo a reaction under the action of a catalyst and a base to obtain benzimidazo[1,2-c]quinazolin-6-ones shown as Formula III. In the disclosure, benzimidazo[1,2-c]quinazolin-6-ones are prepared based on a novel and efficient action mechanism, and the disclosure has the advantages that the raw materials are cheap, the catalyst is cheap and easy to obtain, the reaction is efficient and environmentally friendly, the substrate range is wide, the yield is high, and the operation is simple.Type: GrantFiled: December 7, 2020Date of Patent: August 24, 2021Assignee: JIANGNAN UNIVERSITYInventors: Lianghua Zou, Fei Ren, Biao Liu, Kai Shi, Cheng Yan, Shuai Zhu, Hao Zhu, Yuhao Cheng, Zhekang Jia
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Patent number: 11092582Abstract: Techniques for generating dynamic dust emission risk index values via construction and use of a dynamic dust emission risk index model are provided. In one example, a computer-implemented method comprises generating, by a system operatively coupled to a processor, a dynamic dust emission risk index value based on a dynamic dust emission risk index model. The computer implemented method also includes supplying, by the system, the dynamic dust emission risk index value to an air quality model. Additionally, the computer implemented method further comprises generating, by the system, a dust emission forecast based on the air quality model.Type: GrantFiled: November 28, 2016Date of Patent: August 17, 2021Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATIONInventors: Hui Du, Yu Du, Si Huang, Yu Jia Tang, Bao Guo Xie, Meng Zhang, Xin Zhang, Shuai Zhu
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Publication number: 20210216561Abstract: An information search method and apparatus, a device and a storage medium, relating to fields of intelligent search, intelligent recommendation, deep learning and the like. A specific implementation includes: determining feature information of a target user; acquiring at least one candidate search path to determine candidate search results in a database; determining a matching degree between the feature information of the target user and the at least one candidate search path using a matching model, and determining a target search path from the candidate search paths according to the matching degree; and determining a target search result matched with the target user using the target search path.Type: ApplicationFiled: March 23, 2021Publication date: July 15, 2021Inventors: Shijun WANG, Jingjing AN, Shuwei LU, Shuai ZHU, Chao WANG, Shouke QIN
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Patent number: 10976471Abstract: Post-processing corrections can be applied to operational numerical model forecasts of weather variables to reduce forecast model errors. The post-processing technique is based on an analog post-processing correction scheme. In the analog scheme, the system searches for previous model forecasts that are similar to the current forecast, and modifies the current forecast based on errors in such previous predictions. An “abnormal (or abnormal) index” can be generated for each analog as a function of several meteorology variables (i.e., humidity, pressure and temperature) and two experience coefficients. The abnormal index can be used to exclude some errors. Furthermore, dynamic weights based on the “abnormal index” can be applied to the errors. Using the “abnormal index” weights in a post-processing technique may generate a more accurate air quality forecast.Type: GrantFiled: March 7, 2017Date of Patent: April 13, 2021Assignee: International Business Machines CorporationInventors: Hui Du, Yu Du, Si Huang, Yu Jia Tang, Bao Guo Xie, Meng Zhang, Xin Zhang, Shuai Zhu
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Patent number: 10969520Abstract: Post-processing corrections can be applied to operational numerical model forecasts of weather variables to reduce forecast model errors. The post-processing technique is based on an analog post-processing correction scheme. In the analog scheme, the system searches for previous model forecasts that are similar to the current forecast, and modifies the current forecast based on errors in such previous predictions. An “abnormal (or abnormal) index” can be generated for each analog as a function of several meteorology variables (i.e., humidity, pressure and temperature) and two experience coefficients. The abnormal index can be used to exclude some errors. Furthermore, dynamic weights based on the “abnormal index” can be applied to the errors. Using the “abnormal index” weights in a post-processing technique may generate a more accurate air quality forecast.Type: GrantFiled: November 8, 2017Date of Patent: April 6, 2021Assignee: International Business Machines CorporationInventors: Hui Du, Yu Du, Si Huang, Yu Jia Tang, Bao Guo Xie, Meng Zhang, Xin Zhang, Shuai Zhu
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Publication number: 20210087199Abstract: The disclosure discloses a synthetic method for benzimidazo[1,2-c]quinazolin-6-ones and belongs to the field of organic synthesis. In the disclosure, an ?-ketoamide compound shown as Formula I and an o-phenylenediamine compound shown as Formula II are used as substrates and undergo a reaction under the action of a catalyst and a base to obtain benzimidazo[1,2-c]quinazolin-6-ones shown as Formula III. In the disclosure, benzimidazo[1,2-c]quinazolin-6-ones are prepared based on a novel and efficient action mechanism, and the disclosure has the advantages that the raw materials are cheap, the catalyst is cheap and easy to obtain, the reaction is efficient and environmentally friendly, the substrate range is wide, the yield is high, and the operation is simple.Type: ApplicationFiled: December 7, 2020Publication date: March 25, 2021Inventors: Lianghua ZOU, Fei REN, Biao LIU, Kai SHI, Cheng YAN, Shuai ZHU, Hao ZHU, Yuhao CHENG, Zhekang JIA
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Publication number: 20200304162Abstract: A metal housing having a ceramic panel and a manufacturing method and an application thereof are provided. The metal housing includes a ceramic panel, a metal frame, and a plastic layer. A periphery of the plastic layer is connected to at least a part of an inner side of the metal frame. The plastic layer has a concave portion. The ceramic panel covers the concave portion and is connected to the plastic layer.Type: ApplicationFiled: March 31, 2018Publication date: September 24, 2020Applicant: BYD Company LimitedInventors: Peng REN, Shuai ZHU, Haixia WANG, Lan MA, Liang CHEN
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Patent number: 10685296Abstract: A method for establishing and using a pollutant emission scavenging forecasting (PESF) model to calculate a purgeable pollutant emission to dynamically control an emitted pollutant at any target concentration. The dynamic control considers the initial pollutant concentration and pollutant scavenging ability of atmosphere. The method further takes into account the constraint conditions specified by a user, and employs a dynamic emission correction system to quickly calculate an optimal pollutant emission scheme. If the emission is lower than minimum acceptable value for a current time instance (a moment), the method corrects the emission intensity before (prior to) this moment by changing the initial concentration at this time. This initial concentration is the final pollutant concentration of a prior moment. Since the method makes full use of the atmospheric pollutants scavenging ability, the dynamic emission control scheme can provide the most effective and lowest economic losses solution.Type: GrantFiled: November 9, 2017Date of Patent: June 16, 2020Assignee: International Business Machines CorporationInventors: Hui Du, Yu Du, Si Huang, Yu Jia Tang, Bao Guo Xie, Wen Jun Yin, Meng Zhang, Xin Zhang, Shuai Zhu
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Patent number: 10628757Abstract: A system, method and computer program product for establishing and using a pollutant emission scavenging forecasting (PESF) model to calculate a purgeable pollutant emission to dynamically control an emitted pollutant at any target concentration. The dynamic control considers the initial pollutant concentration and pollutant scavenging ability of atmosphere. The method further takes into account the constraint conditions specified by a user, and employs a dynamic emission correction system to quickly calculate an optimal pollutant emission scheme. If the emission is lower than minimum acceptable value for a current time instance (a moment), the method corrects the emission intensity before (prior to) this moment by changing the initial concentration at this time. This initial concentration is the final pollutant concentration of a prior moment.Type: GrantFiled: January 26, 2017Date of Patent: April 21, 2020Assignee: International Business Machines CorporationInventors: Hui Du, Yu Du, Si Huang, Yu Jia Tang, Bao Guo Xie, Wen Jun Yin, Meng Zhang, Xin Zhang, Shuai Zhu
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Publication number: 20190322077Abstract: The present disclosure relates to the field of electronic communications, and discloses a housing, a preparation method therefor, and use thereof. The housing includes a metal anodic oxide layer (5) and a resin film layer (3) adhering to a first surface of the metal anodic oxide layer (5). The metal anodic oxide layer (5) and the resin film layer (3) form an integrated structure. The preparation method includes: performing anode oxidization treatment on a metal substrate (1), and then successively performing injection molding and etching.Type: ApplicationFiled: June 19, 2017Publication date: October 24, 2019Inventors: Jian SUN, Liang CHEN, Guiwang ZHAO, Shuai ZHU, Xiangrong JIANG
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Patent number: 10330655Abstract: According to one or more embodiments of the present invention, a method of forecasting air quality is provided. The method includes determining weather pattern classifications based on global atmospheric information from a global weather model and determining a synoptic scale correction factor in response to the determination of the weather pattern classifications. The method also includes blending the global atmospheric information the synoptic scale correction factor to produce a data set and blending the data set with regional atmospheric information from a regional weather model to generate weather fields. The method further includes blending chemical information from a global chemical model and the synoptic scale correction factor to produce a second data set and blending the second data set into a regional chemical model based on the weather fields to forecast the air quality.Type: GrantFiled: January 11, 2017Date of Patent: June 25, 2019Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATIONInventors: Hui Du, Yu Du, Si Huang, Yu Jia Tang, Bao Guo Xie, Meng Zhang, Xin Zhang, Shuai Zhu
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Publication number: 20190132282Abstract: An NDN and IP fusion network content control method and apparatus. The method comprises: obtaining a request packet issued by a client in a TCP/IP network; performing application layer protocol deep packet analysis on the request packet; upon determining that the request packet is a request packet which satisfies a first type target site, determining a replacement content name according to a pre-established name mapping table; according to the replacement content name and request content of the request packet in the TCP/IP network, generating an interest packet in an NDN protocol format, and forwarding to an NDN network; obtaining a data packet in the NDN protocol format returned after the interest packet in the NDN protocol format was forwarded to the NDN network; converting the data packet in the NDN protocol format into a data packet in an IP protocol format, and returning to the client in the TCP/IP network.Type: ApplicationFiled: August 11, 2017Publication date: May 2, 2019Applicant: PEKING UNIVERSITY SHENZHEN GRADUATE SCHOOLInventors: Kai LEI, Shuai ZHU, Shangru ZHONG, Zhuyun QI, Yi ZHANG
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Publication number: 20180259678Abstract: Post-processing corrections can be applied to operational numerical model forecasts of weather variables to reduce forecast model errors. The post-processing technique is based on an analog post-processing correction scheme. In the analog scheme, the system searches for previous model forecasts that are similar to the current forecast, and modifies the current forecast based on errors in such previous predictions. An “abnormal (or abnormal) index” can be generated for each analog as a function of several meteorology variables (i.e., humidity, pressure and temperature) and two experience coefficients. The abnormal index can be used to exclude some errors. Furthermore, dynamic weights based on the “abnormal index” can be applied to the errors. Using the “abnormal index” weights in a post-processing technique may generate a more accurate air quality forecast.Type: ApplicationFiled: November 8, 2017Publication date: September 13, 2018Inventors: Hui DU, Yu DU, Si HUANG, Yu Jia TANG, Bao Guo XIE, Meng ZHANG, Xin ZHANG, Shuai ZHU
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Patent number: D882606Type: GrantFiled: April 30, 2018Date of Patent: April 28, 2020Assignees: Beijing JingDong ShangKe Information Technology Co, Ltd., Beijing JingDong Century Trading Co., Ltd.Inventors: Yankai Guo, Yaoyao Xiao, Shuai Zhu
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Patent number: D1018504Type: GrantFiled: September 23, 2021Date of Patent: March 19, 2024Assignee: Beijing Xiaomi Mobile Software Co., Ltd.Inventors: Shuai Ma, Shengyu Gong, Xu Wei, Yin Zhu