Patents by Inventor Rong Jia
Rong Jia 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: 11999831Abstract: An aluminum borate whisker reinforced and toughened non-metallic matrix composite is provided, which specifically includes a non-metallic material reinforced and toughened with aluminum borate whiskers. The composite exhibits a higher bending strength and fracture toughness and a higher wear resistance. A method for preparing the composite is also provided. The method includes mixing the aluminum borate whiskers and the non-metallic material to form a mixture; and sintering the mixture by a vacuum hot press method, or molding the mixture.Type: GrantFiled: June 23, 2022Date of Patent: June 4, 2024Assignees: Chongqing University of Science and Technology, Chongqing Stio Measurement & Control Tech Co., LtdInventors: Bi Jia, Jinliang Shi, Zhigang Zou, Yong Zhou, Yongjiang Di, Yin Liu, Yue Shi, Huichao He, Rong Wang, Xueyi Wang, Hao Tian, Jun Zhu, Rui Tang, Xingyu Chen, Danxia Zhang
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Publication number: 20240153193Abstract: Disclosed are a three-dimensional imaging method, apparatus and device, and a storage medium. The three-dimensional imaging method may include: acquiring hardware configuration information of an electronic device and a ranging module supported by the electronic device; determining a ranging dot matrix density and a picture material pixel value according to the hardware configuration information of the electronic device; ranging on a plurality of points on an outer surface of a to-be-measured object by utilizing the ranging module according to the ranging dot matrix density, and obtaining depth information of the plurality of points; building a standard three-dimensional coordinate system according to the depth information of at least three points of the plurality of points; photographing the to-be-measured object according to the picture material pixel value and obtaining a plurality of picture materials; and performing three-dimensional imaging processing on the to-be-measured object.Type: ApplicationFiled: March 9, 2022Publication date: May 9, 2024Inventors: Yibao LUO, Jingbo WEI, Rong JIA
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Publication number: 20240126948Abstract: A numerical simulation optimization method of impact damage based on a laser mapped solid mesh is provided, including: measuring an impact damage size, a damage profile, a surface residual strain and a surface residual stress of a solid mesh element around the damage after firing a bullet by a light gas gun to impact a mesh area of a sample and obtaining the impact damage; establishing a parameterized impact finite element model to obtain a numerically simulated impact damage size, a numerically simulated impact damage profile, a numerically simulated surface residual strain and the surface residual stress of the surface solid mesh element; and calculating relative errors between the experimental measurements and the numerically simulated impact damage size, damage profile, surface residual strain and residual stress; and determining whether the relative errors are all less than expected values until a numerical simulation result meeting the accuracy requirements are obtained.Type: ApplicationFiled: December 29, 2022Publication date: April 18, 2024Applicant: NANJING UNIVERSITY OF AERONAUTICS AND ASTRONAUTICSInventors: Xu JIA, Yingdong SONG, Rong JIANG, Dawei WANG
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Patent number: 11953379Abstract: A live detection system, a thermal infrared (IR) imager and a method for power grid equipment are provided. The system includes an environmental parameter module for acquiring environmental temperature, humidity and wind speed data; a ranging module for measuring a linear distance to the power grid equipment; an equipment type recognition module for acquiring an image of the power grid equipment, and recognizing a type of the power grid equipment; an equipment material determination module for determining a material type of the power grid equipment; an emissivity setting module for setting an emissivity; an temperature measurement module for obtaining a temperature of the power grid equipment by focusing on positions of the power grid equipment which need temperature measurement; and a report generation module for selecting a corresponding diagnostic model, displaying a temperature measurement position and a temperature value, drawing a conclusion, and generating a report.Type: GrantFiled: December 3, 2020Date of Patent: April 9, 2024Assignees: State Grid Shandong Electric Power Research Institute, State Grid Corporation of ChinaInventors: Rong Liu, Hui Liu, Qinghe Shen, Jinxia Yao, Haiyan Yuan, Bo Yang, Xiaobin Sun, Chao Gu, Ran Jia, Yang Zhang, Chao Zhou, Chuanbin Liu
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Publication number: 20240067782Abstract: An aluminum borate whisker reinforced and toughened non-metallic matrix composite is provided, which specifically includes a non-metallic material reinforced and toughened with aluminum borate whiskers. The composite exhibits a higher bending strength and fracture toughness and a higher wear resistance. A method for preparing the composite is also provided. The method includes mixing the aluminum borate whiskers and the non-metallic material to form a mixture; and sintering the mixture by a vacuum hot press method, or molding the mixture.Type: ApplicationFiled: November 6, 2023Publication date: February 29, 2024Inventors: Yue Shi, Bi Jia, Jinliang Shi, Zhigang Zou, Yong Zhou, Yongjiang Di, Yin Liu, Huichao He, Rong Wang, Xueyi Wang, Hao Tian, Jun Zhu, Rui Tang, Xingyu Chen, Danxia Zhang
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Publication number: 20240036215Abstract: A method and circuit for frequency compensation, a storage medium, and an electronic device, the method including: determining speed information of a terminal device relative to a predetermined device, where the speed information includes acceleration information and vector information; converting the speed information into a first acceleration value corresponding to a Global Positioning System (GPS) device; and compensating a frequency of a crystal oscillator in the terminal device based on the first acceleration value and a second acceleration value, where the second acceleration value is an actual acceleration value of the GPS device determined by the terminal device.Type: ApplicationFiled: June 25, 2021Publication date: February 1, 2024Inventors: Yibao LUO, Jingbo WEI, Rong JIA
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Patent number: 8693840Abstract: The disclosure discloses a method and a terminal for video processing. The method includes: when a real-time video image receiving terminal plays a real-time image picture, a shortcut for image pre-capture is set; if a user is interested in the picture, the user can click the shortcut for image pre-capture; when receiving an image pre-capture instruction, the terminal suspends the playing of the real-time picture but plays the pictures of a period before the moment of playing the real-time picture, then the user can perform image capture on the pictures played back. With the disclosure, when a user captures an image, the video pictures being played in the terminal are pre-stored, and the video pictures of a period before current time point are presented to the user by slow playback, thus the user can capture the image in easiness, so as not to miss the image that the user wants to capture due to a slow response.Type: GrantFiled: December 9, 2010Date of Patent: April 8, 2014Assignee: ZTE CorporationInventor: Rong Jia
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Publication number: 20130011123Abstract: The disclosure discloses a method and a terminal for video processing. The method includes: when a real-time video image receiving terminal plays a real-time image picture, a shortcut for image pre-capture is set; if a user is interested in the picture, the user can click the shortcut for image pre-capture; when receiving an image pre-capture instruction, the terminal suspends the playing of the real-time picture but plays the pictures of a period before the moment of playing the real-time picture, then the user can perform image capture on the pictures played back. With the disclosure, when a user captures an image, the video pictures being played in the terminal are pre-stored, and the video pictures of a period before current time point are presented to the user by slow playback, thus the user can capture the image in easiness, so as not to miss the image that the user wants to capture due to a slow response.Type: ApplicationFiled: December 9, 2010Publication date: January 10, 2013Applicant: ZTE CORPORATIONInventor: Rong Jia
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Patent number: 8093407Abstract: Crystalline duloxetine hydrochloride, compositions containing the same and methods for the production thereof.Type: GrantFiled: September 10, 2010Date of Patent: January 10, 2012Assignees: Arrow International Limited, Chongqing Shenghuaxi Pharmaceutical Co. LtdInventors: Wei Ping Jiang, Chun Rong Jia
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Publication number: 20100331388Abstract: Crystalline duloxetine hydrochloride, compositions containing the same and methods for the production thereof.Type: ApplicationFiled: September 10, 2010Publication date: December 30, 2010Applicants: CHONGQING SHENGHUAXI PHARMACEUTICALS CO. LTD, ARROW INTERNATIONAL LIMITEDInventors: Wei Ping Jiang, Chun Rong Jia
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Patent number: 7799935Abstract: Crystalline duloxetine hydrochloride, compositions containing the same and methods for the production thereof.Type: GrantFiled: June 22, 2007Date of Patent: September 21, 2010Assignees: Chongqing Shenghuaxi Pharmaceuticals Co. Ltd., Arrow International LimitedInventors: Wei Ping Jiang, Chun Rong Jia
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Patent number: 7795454Abstract: Crystalline duloxetine hydrochloride, compositions containing the same and methods for the production thereof.Type: GrantFiled: June 22, 2007Date of Patent: September 14, 2010Assignees: Chongqing Shenghuaxi Pharmaceuticals Co. Ltd., Arrow International LimitedInventors: Wei Ping Jiang, Chun Rong Jia
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Patent number: 7795455Abstract: Crystalline duloxetine hydrochloride, compositions containing the same and methods for the production thereof.Type: GrantFiled: June 22, 2007Date of Patent: September 14, 2010Assignees: Chongqing Shenghuaxi Pharmaceuticals Co. Ltd., Arrow International LimitedInventors: Wei Ping Jiang, Chun Rong Jia