Patents by Inventor Xiaohui (Echo) Yu

Xiaohui (Echo) Yu 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).

  • Patent number: 11455640
    Abstract: A transaction indicator monitoring computer-implemented method, medium, and system are disclosed. One computer-implemented method includes obtaining sampling sequences of a transaction indicator of transaction data under multiple sets of transaction dimension values, each set of transaction dimension values corresponding to one sampling sequence, a first sampling sequence including values of the transaction indicator at a predetermined quantity of sampling points under a first set of transaction dimension values, and a value of the transaction indicator at a target sampling point is a first actual value. An estimated value of the transaction indicator at the target sampling point in the first sampling sequence is calculated based on the first sampling sequence and compared with the first actual value, to determine whether the transaction indicator at the target sampling point under the first set of transaction dimension values corresponding to the first sampling sequence is abnormal.
    Type: Grant
    Filed: October 30, 2020
    Date of Patent: September 27, 2022
    Assignee: Advanced New Technologies Co., Ltd.
    Inventors: Hang Ou, Xiaohui Liu, Jiangyu Zheng, Yuhong Xiao, Ruohan Chang, Cheng Jin, Dechao Qin, Qimeng Zhou
  • Patent number: 11453707
    Abstract: A protein product and an extraction method for making the protein product. Raw materials of the product optionally contains macromolecular carbohydrates and/or fat, and the method does not use organic solvents. The protein product contains prolamin and carbohydrates, wherein the prolamin accounts for 70 wt % or above of the protein (dry-basis), the ?-prolamin accounts for 75 wt % or above of the prolamin, the ?-prolamin accounts for 20 wt % or below of the prolamin, and the ?-prolamin accounts for 6 wt % or below of the prolamin.
    Type: Grant
    Filed: May 13, 2016
    Date of Patent: September 27, 2022
    Assignee: COFCO NUTRITION AND HEALTH RESEARCH INSTITUTE CO., LTD.
    Inventors: Zelong Liu, Benjun Sun, Xiaohui Xiong, Yu Wang, Jia Yang
  • Publication number: 20220296202
    Abstract: An apparatus, system and method for calibrating an x-ray apparatus including acquiring sinogram data by scanning a symmetrical phantom using a plurality of detector channels; generating mirror-copied sinogram data by mirror-copying at least one of first sinogram data and second sinogram data of the acquired sinogram data, wherein the first sinogram data and the second sinogram data are generated by dividing the sinogram data at a center detector channel of the plurality of detector channels; outputting a first reconstructed image by reconstructing the mirror-copied sinogram data; and determining a calibration parameter based on the first reconstructed image.
    Type: Application
    Filed: March 19, 2021
    Publication date: September 22, 2022
    Applicant: CANON MEDICAL SYSTEMS CORPORATION
    Inventors: Xiaohui ZHAN, Ilmar HEIN, Xiaofeng NIU
  • Publication number: 20220302584
    Abstract: Disclosed is a multifunctional GNSS antenna belonging to the technical field of communication technology, comprising: a PCB, a first dielectric plate, and a first radiating component arranged in sequence, wherein the PCB is connected with the first radiating component by a first feeding component, a second radiating component and a plurality of metalized vias are arranged on the first dielectric plate, the second radiating component is connected with the PCB by a second feeding component, the plurality of metalized vias are arranged around the first radiating component, and the second radiating component is arranged on an outer side of the plurality of metalized vias. The metalized vias increase the capacitive coupling and form the protection for the first radiating component located therein, which reduces the signal interference and coupling of the third radiating component to the first radiating component effectively, which is conducive to implementation miniaturization of the antenna.
    Type: Application
    Filed: April 26, 2021
    Publication date: September 22, 2022
    Applicant: HARXON CORPORATION
    Inventors: Chuang ZHANG, Jie ZHANG, Xiaohui WANG
  • Patent number: 11446543
    Abstract: A running deck assembly and a treadmill are provided. The running deck assembly includes: a front running deck; a rear running deck, wherein a front end face of the rear running deck is hinged with a rear end face of the front running deck by a hinge, and a hinging gap is located at a location where the front running deck is hinged to the rear running deck; an annular running belt, which is rotatably mounted around the front running deck and the rear running deck with a clearance; and a flexible layer, which is laid on an upper surface of the front running deck and an upper surface of the rear running deck and covers the hinging gap.
    Type: Grant
    Filed: April 26, 2019
    Date of Patent: September 20, 2022
    Assignees: Beijing Kingsmith Technology Co., Ltd., Beijing Xiaomi Mobile Software Co., Ltd.
    Inventors: Guoqiang Jin, Xiaohui Zhang, Zhifeng Jing, Wei Wang, Chuangqi Li
  • Patent number: 11447482
    Abstract: Novel substituted imidazopyridine and oxazolopyridine compounds that are useful as inhibitors of HIF-2? and inducers of ferroptosis through perturbations in iron metabolism, synthetic methods for making said compounds, pharmaceutical compositions comprising the compounds, and methods of using the compounds and compositions to treat disorders associated with dysfunction of HIF-2? or iron metabolism.
    Type: Grant
    Filed: February 14, 2020
    Date of Patent: September 20, 2022
    Assignee: KUDA THERAPEUTICS, INC.
    Inventors: Xiaohui Liu, Mei Yee Koh
  • Patent number: 11443412
    Abstract: Systems and techniques for estimating illumination from a single image are provided. An example system may include a neural network. The neural network may include an encoder that is configured to encode an input image into an intermediate representation. The neural network may also include an intensity decoder that is configured to decode the intermediate representation into an output light intensity map. An example intensity decoder is generated by a multi-phase training process that includes a first phase to train a light mask decoder using a set of low dynamic range images and a second phase to adjust parameters of the light mask decoder using a set of high dynamic range image to generate the intensity decoder.
    Type: Grant
    Filed: November 8, 2019
    Date of Patent: September 13, 2022
    Assignee: ADOBE INC.
    Inventors: Kalyan Sunkavalli, Mehmet Ersin Yumer, Marc-Andre Gardner, Xiaohui Shen, Jonathan Eisenmann, Emiliano Gambaretto
  • Patent number: 11443523
    Abstract: A method comprises: collecting first point cloud data under a static scenario around a target collecting point; building a static background mesh model under the static scenario around the target collecting point according to the first point cloud data; collecting a second point cloud data of a target frame under a dynamic scenario after a dynamic obstacle moves around the target collecting point; annotating the point cloud of dynamic obstacle in the second point cloud data corresponding to the target frame, according to the static background mesh model. Through the technical solution of the present disclosure, it is feasible to automatically annotate the point cloud of the dynamic obstacle, effectively save manpower and annotation time spent in annotating the dynamic obstacle point cloud, and thereby effectively improve the efficiency of annotating the dynamic obstacle.
    Type: Grant
    Filed: August 30, 2018
    Date of Patent: September 13, 2022
    Assignee: APOLLO INTELLIGENT DRIVING TECHNOLOGY (BEIJING) CO., LTD.
    Inventors: Xiaohui Li, Jiang Guo, Liang Wang
  • Patent number: 11443550
    Abstract: A face recognition monitoring system based on spectrum and multi-band fusion, including a spectrum camera, a first module for acquiring a face spectral image, a second module for preprocessing data of the face spectral image, a face spectral image database and a third module for recognizing the face spectral image. The spectrum camera includes an optical lens and a silicon-based detector. The silicon-based detector includes a photoelectric conversion substrate and a filter film arranged thereon. The filter film includes N units each including a visible spectrum sensing area, a near-infrared spectral image sensing area and a RGGB image acquisition area. The N units cover all pixels on the photoelectric conversion substrate. A recognition method using the above system is also provided.
    Type: Grant
    Filed: December 20, 2021
    Date of Patent: September 13, 2022
    Assignee: Jilin QS Spectrum Data Technology Co. Ltd
    Inventors: Yu Ren, Gang Nie, Hao Zhou, Yuchen Liu, Xiaohui Liu, Shuo Wang, Yongsheng Zhang, Hongxing Cai, Zhihai Yao
  • Patent number: 11444610
    Abstract: A variable frequency multiplier circuit for frequency multiplying an input signal provided by an ultra-low phase noise signal source includes a tone generator configured to generate a multiple tones from the input signal; a signal separating circuit configured to separate the multiple tones into tones of interest and idler tones, where the tones of interest are separated into one or more groups and outputted from the signal separating circuit, and the idler tones are terminated; an amplification circuit configured to amplify each group of the tones of interest to optimize small and large signal responses; and a switched filter bank configured to selectively connect a selected tone from the tones of interest to a circuit output.
    Type: Grant
    Filed: October 30, 2020
    Date of Patent: September 13, 2022
    Assignee: Keysight Technologies, Inc.
    Inventors: Alex Grichener, Naveed Edalati, Leonard M. Weber, Xiaohui Qin, Ryan Michael Avella, David Massie, Stuart Horsburgh, Cameron Blatter, Nicholas Brennan, Michael John Harriman, Andy Ferrara, Harrison Statham, Scott A. Hovland
  • Patent number: 11445400
    Abstract: The present disclosure relates to an energy-efficient optimized computing offloading method for a vehicular edge computing network and a system thereof; the method comprises: calculating the energy efficiency cost EEC of local computing; calculating the energy efficiency cost EEC of mobile edge computing; determining an optimal offloading decision based on the energy efficiency cost of local computing and the energy efficiency cost of mobile edge computing; determining an optimal CPU frequency and an optimal transmit power of the vehicle based on the optimal offloading decision; and determining the optimal offloading time of the vehicle based on the optimal CPU frequency and the optimal transmit power of the vehicle. The method of the present disclosure can improve the computing offloading efficiency.
    Type: Grant
    Filed: August 4, 2020
    Date of Patent: September 13, 2022
    Assignee: NANTONG UNIVERSITY
    Inventors: Guoan Zhang, Xiaohui Gu, Li Jin, Jinyuan Gu, Chen Ji, Yancheng Ji, Wei Duan
  • Publication number: 20220283325
    Abstract: A method for processing positron emission tomography data is provided, this method includes: obtaining a first coordinate and a second coordinate respectively corresponding to two ends of a response line to be processed; determining corresponding dimensional coordinates of the response line to be processed in a sinogram based on the first coordinate and the second coordinate; and generating the sinogram corresponding to the response line to be processed based on the dimensional coordinates. According to this method, the amount of calculation of system matrix is reduced, the accuracy of position information of the generated response line is improved, and the accuracy of generated sinogram is improved accordingly.
    Type: Application
    Filed: May 25, 2022
    Publication date: September 8, 2022
    Applicant: SHENZHEN INSTITUTES OF ADVANCED TECHNOLOGY CHINESE ACADEMY OF SCIENCES
    Inventors: Zhanli HU, Yongfeng YANG, Chunhui ZHANG, Zhonghua KUANG, Xiaohui WANG, San WU, Dong LIANG, Xin LIU, Hairong ZHENG
  • Publication number: 20220281862
    Abstract: Novel substituted imidazopyridine and oxazolopyridine compounds that are useful as inhibitors of HIF-2? and inducers of ferroptosis through perturbations in iron metabolism, synthetic methods for making said compounds, pharmaceutical compositions comprising the compounds, and methods of using the compounds and compositions to treat disorders associated with dysfunction of HIF-2? or iron metabolism.
    Type: Application
    Filed: February 14, 2020
    Publication date: September 8, 2022
    Inventors: Xiaohui Liu, Mei Yee Koh
  • Publication number: 20220284556
    Abstract: A computer implemented method for processing a digital radiographic image captures and stores an unprocessed radiographic image acquired from a digital radiography (DR) detector, image processes the unprocessed radiographic image and stores the image processed radiographic image. The method combines the image processed radiographic image and the unprocessed radiographic image to form a residual image and digitally analyzes the residual image to determine a confidence rating of the residual image. The determined confidence rating associated with the image processed radiographic image displays.
    Type: Application
    Filed: September 2, 2020
    Publication date: September 8, 2022
    Inventors: Levon O. VOGELSANG, Xiaohui WANG, John YORKSTON, William J. SEHNERT
  • Publication number: 20220280125
    Abstract: A radiography system includes a bed, having a surface for receiving and supporting a patient lying thereon, and an x-ray source positioned below the patient. A digital x-ray detector is positioned above the patient, facing the x-ray source, whereby the patient is positioned between the x-ray source and the detector. This configuration enables capturing an image of the patient exposed by the x-ray source.
    Type: Application
    Filed: February 8, 2022
    Publication date: September 8, 2022
    Inventors: Xiaohui WANG, Robert S. JONES
  • Publication number: 20220279799
    Abstract: Provided is a rotary combustion furnace. The furnace comprises: a combustion section, comprising a furnace body, wherein a heat supply port is provided at the top of the furnace body; and a baking section, comprising a baking chamber, wherein a heat collection through hole in butt joint with the heat supply port is provided at the bottom of the baking chamber, and the heat collection through hole and the heat supply port are configured to heat food in the baking chamber. The combustion furnace may be separated from the baking chamber by virtue of providing the combustion section and the baking section which are removably connected, thus decreasing the floor area and making it easy to carry and use in outdoor activities or camping. The heat supply port of the combustion section is in butt joint with the heat collection through hole.
    Type: Application
    Filed: March 3, 2022
    Publication date: September 8, 2022
    Inventor: Xiaohui Wu
  • Publication number: 20220283688
    Abstract: The present disclosure provides a touch substrate and a manufacturing method thereof. The touch substrate includes a base substrate and a touch electrode structure in a display area of the base substrate, and further includes a conductive structure and a wiring structure, wherein the conductive structure is in a peripheral area of the base substrate outside the display area, and includes a one-piece layer which is configured to form a lead electrically connected to a driving circuit for the touch electrode structure; and the wiring structure is in a wiring area between the display area and the peripheral area of the base substrate and is configured to electrically connect the conductive structure to the touch electrode structure.
    Type: Application
    Filed: April 23, 2021
    Publication date: September 8, 2022
    Inventors: Jian TIAN, Xiaohui YANG, Jie LEI, Zouming XU, Xiaofeng YIN
  • Patent number: 11434210
    Abstract: A method for synthesizing valsartan, comprising the steps of: synthesizing a valsartan methyl ester intermediate to obtain a reaction mixture of the valsartan methyl ester intermediate; diluting the reaction mixture by salt water or water, and then using a first extraction solvent to extract the valsartan methyl ester intermediate; adding alkali to an organic layer containing the valsartan methyl ester intermediate for hydrolyzing, removing the organic layer, regulating pH of a water layer to be acidic by using acid, using the first extraction solvent to extract, concentrating a part of solvent, or distilling the solvent to dryness, and then adding a new solvent; finally, crystallizing, filtering, and drying to obtain the valsartan.
    Type: Grant
    Filed: July 17, 2018
    Date of Patent: September 6, 2022
    Assignee: Zhejiang Huahai Pharmaceutical Co., Ltd
    Inventors: Xiaohui Zhou, Xiaoren Zhu, Yuanxun Zhu, Peng Dong, Peng Wang, Jinsheng Lin, Wenquan Zhu, Min Li
  • Patent number: 11436775
    Abstract: Predicting patch displacement maps using a neural network is described. Initially, a digital image on which an image editing operation is to be performed is provided as input to a patch matcher having an offset prediction neural network. From this image and based on the image editing operation for which this network is trained, the offset prediction neural network generates an offset prediction formed as a displacement map, which has offset vectors that represent a displacement of pixels of the digital image to different locations for performing the image editing operation. Pixel values of the digital image are copied to the image pixels affected by the operation.
    Type: Grant
    Filed: March 2, 2020
    Date of Patent: September 6, 2022
    Assignee: Adobe Inc.
    Inventors: Zhe Lin, Xin Lu, Xiaohui Shen, Jimei Yang, Jiahui Yu
  • Patent number: D965205
    Type: Grant
    Filed: June 23, 2021
    Date of Patent: September 27, 2022
    Inventor: Xiaohui Yue