Patents by Inventor Xiaoyu Chen

Xiaoyu 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).

  • Publication number: 20220391182
    Abstract: A method for model production includes acquiring a related operation for model production from a user interface layer of a model production system, and determining a software platform of the model production system; acquiring a model service corresponding to the related operation by invoking an application programming interface (API) corresponding to the related operation, wherein the API is located between the user interface layer and other layer in the model production system; performing the model service by invoking local resources of the software platform with a tool of the software platform adapted to the model service, to generate a target model; and applying the target model in a target usage scene.
    Type: Application
    Filed: August 16, 2022
    Publication date: December 8, 2022
    Applicant: BEIJING BAIDU NETCOM SCIENCE TECHNOLOGY CO., LTD.
    Inventors: En Shi, Yongkang Xie, Zihao Pan, Shupeng Li, Xiaoyu Chen, Zhengyu Qian, Jingqiu Li
  • Patent number: 11504652
    Abstract: The present invention provides a kind of an integrated sewage treatment equipment for paper mill, which belongs to the technical field of sewage treatment, includes a box body, and the box body is arranged a water injection gap on the upper part at one side, the bottom of the box body is connected with a drainage pipe, and a filter assembly is arranged inside the box body movably, and the inner wall of the box body is equipped with a limit component which provides guidance for the movement of the filter assembly; the filter assembly includes several concentrically arranged annular plates, and two adjacent groups of annular plates are connected by a netting. The bottom of the annular plate is equipped with a chemical dosing component, and the inner side of the innermost annular plate is equipped with an adapter sleeve.
    Type: Grant
    Filed: October 14, 2020
    Date of Patent: November 22, 2022
    Assignee: ZHENGZHOU UNIVERSITY OF AERONAUTICS
    Inventors: Xiaofeng Jia, Yu Sun, Wei Yang, Xiangguo Li, Jianghong Huangfu, Hui Guo, Junfeng Zheng, Xiaoyu Chen, Zehua Wang, Zhanyong Ji, Yifeng Xu, Huxiang Xu, Mengqiao Yang, Qian Zheng, An Sun
  • Publication number: 20220317889
    Abstract: A memory setting method and apparatus the method including obtaining, by a processor that is in a non-uniform memory access architecture (NUMA) system and that has at least two memories, performance of the at least two memories upon the processor starting, and setting, based on the performance of the at least two memories, at least one of the at least two memories as a local memory, and setting, based on the performance, at least one of the at least two memories as a remote memory, where performance of the local memory is better than performance of the remote memory.
    Type: Application
    Filed: June 24, 2022
    Publication date: October 6, 2022
    Inventors: Xueguo Yan, Yubo Feng, Haibo Tan, Xiaoyu Chen, Weiwei Dong
  • Publication number: 20220309395
    Abstract: The present disclosure discloses a method and an apparatus for adapting a deep learning model, an electronic device and a medium, which relates to technology fields of artificial intelligence, deep learning, and cloud computing. The specific implementation plan is: obtaining model information of an original deep learning model and hardware information of a target hardware to be adapted; querying a conversion path table according to the model information and the hardware information to obtain a matched target conversion path; and converting, according to the target conversion path, the original deep learning model to an intermediate deep learning model in the conversion path, and converting the intermediate deep learning model to the target deep learning model.
    Type: Application
    Filed: September 16, 2020
    Publication date: September 29, 2022
    Inventors: Tuobang WU, En SHI, Yongkang XIE, Xiaoyu CHEN, Lianghuo ZHANG, Jie LIU, Binbin XU
  • Publication number: 20220261696
    Abstract: Various examples of recommender systems and methods for adaptive computation pipelines in cyber-manufacturing computational services are disclosed. An example method for recommending adaptive computation pipelines includes generating a covariates tensor, generating a sparse response matrix, completing a response matrix based on the covariates and sparse response matrix, determining a pipeline ranking, and generating a recommended pipeline.
    Type: Application
    Filed: February 10, 2022
    Publication date: August 18, 2022
    Inventors: Ran Jin, Xiaoyu Chen
  • Publication number: 20220073660
    Abstract: The invention relates to a polymer having a main chain which is obtained by free radical emulsion polymerisation of a monomer mixture, which comprises at least one optionally substituted styrene, at least one C1-C4 alkyl (meth) acrylate and at least one ethylenically unsaturated monomer. The monomer mixture is polymerised in a reaction mixture comprising a natural and/or synthetic polymeric stabilator. According to the invention the polymer main chain further comprises a reaction product of silica sol and an unsaturated organosilicon compound. The invention relates also to methods of making such polymer.
    Type: Application
    Filed: December 27, 2018
    Publication date: March 10, 2022
    Applicant: KEMIRA OYJ
    Inventors: Xiaoyu CHEN, Xuan LI
  • Patent number: 11210608
    Abstract: A method and apparatus for generating a model, and a method and apparatus for recognizing information are provided. An implementation of the method for generating a model includes: acquiring a to-be-converted model, a topology description of the to-be-converted model, and device information of a target device; converting, based on the topology description and the device information, parameters and operators of the to-be-converted model to obtain a converted model applicable to the target device; and generating a deep learning prediction model based on the converted model. This embodiment enables the conversion of an existing model to a deep learning prediction model that can be applied to a target device.
    Type: Grant
    Filed: May 28, 2019
    Date of Patent: December 28, 2021
    Assignee: Beijing Baidu Netcom Science and Technology Co., Ltd.
    Inventors: Yongkang Xie, En Shi, Xiaoyu Chen, Shupeng Li, Shimin Ruan, Tuobang Wu, Ying Zhao, Lianghuo Zhang
  • Publication number: 20210380848
    Abstract: An adhesive material that provides fast and robust adhesion on wet surfaces, where the adhesion formed is detachable on-demand. The adhesive material is formed of one or more hydrophilic polymers or copolymers grafted with one or more amine coupling groups via a plurality of cleavable physical bonds and/or cleavable covalent bonds and one or more cross linkers. Application of the adhesive material on a wet surface causes the adhesive material to absorb liquid to thereby swell the adhesive material to form a layer of hydrogel, resulting in the formation of temporary crosslinks followed by covalent crosslinks with the surface. Introducing a triggering agent cleaves the cleavable physical bonds and/or cleavable covalent bonds to allow for non-traumatic detachment of the adhesive material from the surface.
    Type: Application
    Filed: May 24, 2021
    Publication date: December 9, 2021
    Inventors: Xuanhe Zhao, Hyunwoo Yuk, Xiaoyu Chen
  • Publication number: 20210324116
    Abstract: A POSS modified polyacrylate fluorine-free waterproofing agent includes following components: 1-10 wt % of a functionalized POSS monomer, 2-20 wt % of methyl methacrylate, 3-26 wt % of butyl acrylate, 1-10 wt % of a long-chain acrylate monomer, 0.5-3.5 wt % of an initiator, 0.5-4 wt % of a reactive cationic emulsifier, and 50-80 wt % of deionized water. A method of preparing a POSS modified polyacrylate fluorine-free waterproofing agent is also disclosed.
    Type: Application
    Filed: March 9, 2021
    Publication date: October 21, 2021
    Applicant: SHAANXI UNIVERSITY OF SCIENCE AND TECHNOLOGY
    Inventors: Jianhua ZHOU, Lin WANG, Yan LI, Xiaoyu CHEN
  • Publication number: 20210308323
    Abstract: This invention relates generally to water-insoluble but water-swellable and deformable crosslinked PEGylated microgel particles of proteins and protein-based macromolecules that are pseudoplastic (shear thinning) and flow in aqueous media under shear and which can be injected or made to flow, wherein said microgel particles can reform as a cluster of microgel particles when shearing forces are removed. The microgel particles function as a matrix to support cell growth, viability, and proliferation.
    Type: Application
    Filed: June 15, 2021
    Publication date: October 7, 2021
    Applicant: ROCHAL INDUSTRIES, LLC
    Inventors: Joseph Charles SALAMONE, Ann Beal SALAMONE, Katelyn Elizabeth REILLY, Laura Jean SUGGS, Eunna CHUNG, Kelly Xiaoyu-Chen LEUNG
  • Publication number: 20210310065
    Abstract: Methods and systems for analysis of image data generated from various reference points. Particularly, the methods and systems provided are useful for real time analysis of image and sequence data generated during DNA sequencing methodologies.
    Type: Application
    Filed: June 15, 2021
    Publication date: October 7, 2021
    Inventors: Paul Belitz, Stephen Tanner, John S. Vieceli, Xiaoyu Chen
  • Publication number: 20210213968
    Abstract: Disclosed are a vehicle navigation guidance system and a vehicle. The system includes: a navigation controller, a steering angle sensor, a motor steering controller and a display controller. The steering angle sensor is communicatively connected to the navigation controller, and is configured to acquire rotational angular velocity information of a wheel relative to a vehicle body, and output the angular velocity information to the navigation controller. The navigation controller is configured to output navigation guidance information according to positioning information and the angular velocity information, where the navigation controller includes a first positioning device, and the first positioning device is configured to acquire the positioning information. The motor steering controller is communicatively connected to the navigation controller, and is configured to perform steering control according to the navigation guidance information.
    Type: Application
    Filed: September 9, 2020
    Publication date: July 15, 2021
    Applicant: Shanghai Huace Navigation Technology Ltd
    Inventors: Xuefeng Shen, Qiang Ren, Haifeng Deng, Wei Tian, Mangmang Xie, Changnan Guo, Xiaoyu Chen, Kewu Hu
  • Publication number: 20210198118
    Abstract: The disclosure relates to a two-dimensional (2D) bismuth nanocomposite, and a preparation method and use thereof, and belongs to the field of nanobiotechnology. The 2D bismuth nanocomposite of the disclosure is an ultra-thin bismuth nanosheet that is loaded with platinum nanoparticles and modified with indocyanine green (ICG) and surface targeting polypeptide Ang-2. The 2D bismuth nanocomposite Bi@Pt/ICG-Ang2 of the disclosure can not only realize the targeted photothermal and photodynamic combination therapy for tumors, but also realize the dual-mode imaging combining CT and fluorescence imaging.
    Type: Application
    Filed: December 21, 2020
    Publication date: July 1, 2021
    Inventors: Bingyang SHI, Jiefei WANG, Ping SHANGGUAN, Yong ZHONG, Zhongjie WANG, Xiaoyu CHEN
  • Patent number: 11019694
    Abstract: An apparatus and method for simultaneously adjusting brightness and color temperature, and an LED lamp. The apparatus includes a phase control dimmer, a rectification module, a phase detection module, a current control module and an LED module. Cutting the phase of an input alternating current by the phase control dimmer changes the effective voltage of the alternating current, then the cut alternating current is rectified by the rectification module and output to the LED module, thus adjusting the brightness of the LED module; information about the cut phase is detected by the phase detection module and a current control signal is output to a current control module according to the cut phase information, and the current control module controls change in the brightness ratio of mixed colors of the LED module according to the current control signal and adjusts the color temperature of the LED module.
    Type: Grant
    Filed: May 25, 2018
    Date of Patent: May 25, 2021
    Assignee: SHENZHEN SENDIS SEMICONDUCTOR CO., LTD
    Inventors: Yanquan Mai, Xunsheng Deng, Bo Chen, Xiaoyu Chen, Wenpan Wang
  • Publication number: 20210121798
    Abstract: The present invention provides a kind of an integrated sewage treatment equipment for paper mill, which belongs to the technical field of sewage treatment, consists of a box body, and the said box body is arranged a water injection gap on the upper part at one side, the bottom of the box body is connected with a drainage pipe, and a filter assembly is arranged inside the said box body movably, and the inner wall of the box body is equipped with a limit component which provides guidance for the movement of the filter assembly; the said filter assembly consists of several concentrically arranged annular plates, and two adjacent groups of annular plates are connected by a netting. The bottom of the annular plate is equipped with a chemical dosing component, and the inner side of the innermost annular plate is equipped with an adapter sleeve.
    Type: Application
    Filed: October 14, 2020
    Publication date: April 29, 2021
    Inventors: Xiaofeng Jia, Yu Sun, Wei Yang, Xiangguo Li, Jianghong Huangfu, Hui Guo, Junfeng Zheng, Xiaoyu Chen, Zehua Wang, Zhanyong Ji, Yifeng Xu, Huxiang Xu, Mengqiao Yang, Qian Zheng, An Sun
  • Publication number: 20210068227
    Abstract: An apparatus and method for simultaneously adjusting brightness and color temperature, and an LED lamp. The apparatus includes a phase control dimmer, a rectification module, a phase detection module, a current control module and an LED module. Cutting the phase of an input alternating current by the phase control dimmer changes the effective voltage of the alternating current, then the cut alternating current is rectified by the rectification module and output to the LED module, thus adjusting the brightness of the LED module; information about the cut phase is detected by the phase detection module and a current control signal is output to a current control module according to the cut phase information, and the current control module controls change in the brightness ratio of mixed colors of the LED module according to the current control signal and adjusts the color temperature of the LED module.
    Type: Application
    Filed: May 25, 2018
    Publication date: March 4, 2021
    Applicant: SHENZHEN SENDIS SEMICONDUCTOR CO., LTD.
    Inventors: Yanquan MAI, Xunsheng DENG, Bo CHEN, Xiaoyu CHEN, Wenpan WANG
  • Publication number: 20200377938
    Abstract: Methods and systems for analysis of image data generated from various reference points. Particularly, the methods and systems provided are useful for real time analysis of image and sequence data generated during DNA sequencing methodologies.
    Type: Application
    Filed: June 12, 2020
    Publication date: December 3, 2020
    Applicant: Illumina, Inc.
    Inventors: Paul Belitz, Stephen Tanner, John S. Vieceli, Xiaoyu Chen
  • Patent number: 10749984
    Abstract: Processing a job request for multiple versions of a distributed computing service. The service processing node does this by at least interleavingly (e.g., via time sharing with rapid context switching, or by actually concurrently) running a first runtime library associated with a first service version of the distributed computerized service and a second runtime library associated with a different service version of the distributed computerized service. While running the first runtime library, job requests of a first service version may be at least partially processed using a first set of one or more executables that interact with the first runtime library. While running the second runtime library, job requests of a second service version may be at least partially processed using a second set of one or more executables that interact with the second runtime library.
    Type: Grant
    Filed: February 19, 2019
    Date of Patent: August 18, 2020
    Assignee: MICROSOFT TECHNOLOGY LICENSING, LLC
    Inventors: Zhicheng Yin, Xiaoyu Chen, Tao Guan, Paul Michael Brett, Nan Zhang, Jaliya N. Ekanayake, Eric Boutin, Anna Korsun, Jingren Zhou, Haibo Lin, Pavel N. Iakovenko
  • Patent number: 10721799
    Abstract: An LED driving device and a constant power dimming circuit and dimming method therefor. The constant power dimming circuit comprises a line voltage compensation module, a modulation module, a filtering module, and a constant current source module. The line voltage compensation module detects changes in line voltage and outputs a first reference voltage. The modulation module modulates the first reference voltage and outputs to the filtering module a second reference voltage. The filtering module filters the second reference voltage signal and then outputs a third reference voltage to the constant current source module. The constant current source module outputs constant current to drive an LED load to operate. By controlling a constant current source circuit, when the duty cycle of the PWM signal is not changed but a mains input voltage is changed, the input power of the system can be maintained constant, and voltage flicker is reduced.
    Type: Grant
    Filed: May 9, 2018
    Date of Patent: July 21, 2020
    Assignee: SHENZHEN SENDIS SEMICONDUCTOR CO., LTD.
    Inventors: Xiaoyu Chen, Xunsheng Deng, Bo Chen, Yanquan Mai
  • Patent number: 10688159
    Abstract: A treatment for pruritus is described that is based upon amylase. The amylases (?-, ?-, ?-amylase) are noted for the cleavage of the ?-glycosidic bonds of polysaccharides, yielding lower molecular weight carbohydrate/sugar fragments. It has now been found that ?-amylase is effective in the reduction of pruritus (itching) of affected tissue.
    Type: Grant
    Filed: March 23, 2016
    Date of Patent: June 23, 2020
    Assignee: ROCHAL INDUSTRIES, LLC
    Inventors: Joseph Charles Salamone, Ann Beal Salamone, Kelly Xiaoyu Chen Leung, Katelyn Elizabeth Reilly