Patents by Inventor Xing Li

Xing Li 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: 20210107687
    Abstract: A pressure measuring device for a scale model for elastic similar structure of a wing in a large transport plane adopts a bracket for pressure measuring steel pipes formed by 3D printing, shapes of an upper surface and an lower surface of the bracket are completely the same as local airfoile profiles of a skin at required pressure measuring positions, and the upper surface and the lower surface of the bracket are bonded to the skin and wing beams; a pressure measuring hose is connected with the pressure measuring steel pipe, and the pressure measuring steel pipe is embedded into the bracket and fixed to it; the upper surface and the lower surface of the bracket are provided with semi-cylindrical convex structures; and the pressure measuring steel pipe extends out of the pressure measuring hole in the surface of the skin for pressure measuring steel pipe in the bracket.
    Type: Application
    Filed: October 1, 2020
    Publication date: April 15, 2021
    Inventors: Wei QIAN, Shaojie GE, Xing LI, Xiangyan CHEN
  • Patent number: 10969837
    Abstract: A loop thermosiphon (LTS) heat sink includes an evaporator, a condenser, a gas conduit, and a liquid conduit. The evaporator includes a first surface, a second surface opposite to the first surface, and a third surface coupled between the first surface and the second surface. Each of the first surface and the second surface is configured to mount a heat generating component. One end of the gas conduit is coupled to one end of the liquid conduit, and another end of the gas conduit and another end of the liquid conduit are coupled to the evaporator through the third surface. The evaporator, the gas conduit, and the liquid conduit cooperatively form a circulation passage. A connecting portion of the gas conduit and the liquid conduit is received within the condenser.
    Type: Grant
    Filed: November 27, 2019
    Date of Patent: April 6, 2021
    Assignee: HONGFUJIN PRECISION ELECTRONICS(TIANJIN)CO., LTD.
    Inventors: Han-Yu Li, Gong-Wen Zhang, Fang-Xing Yang, Xiang-Jie Chen, Jin-Xing Zhang
  • Publication number: 20210089032
    Abstract: A system and method for generating simulated vehicles with configured behaviors for analyzing autonomous vehicle motion planners are disclosed. A particular embodiment includes: receiving perception data from a plurality of perception data sensors; obtaining configuration instructions and data including pre-defined parameters and executables defining a specific driving behavior for each of a plurality of simulated dynamic vehicles; generating a target position and target speed for each of the plurality of simulated dynamic vehicles, the generated target positions and target speeds being based on the perception data and the configuration instructions and data; and generating a plurality of trajectories and acceleration profiles to transition each of the plurality of simulated dynamic vehicles from a current position and speed to the corresponding target position and target speed.
    Type: Application
    Filed: December 4, 2020
    Publication date: March 25, 2021
    Inventors: Xingdong LI, Xing SUN, Wutu LIN, Liu LIU
  • Publication number: 20210089752
    Abstract: An object detection training method can include receiving a training sample set in a current iteration of an object detection training process over an object detection neural network. The training sample set can include first samples of a first class and second samples of a second class. A first center loss value of each of the first and second samples can be determined. The first center loss value can be a distance between a feature vector of the respective sample and a center feature vector of the first or second class which the respective sample belongs to. A second center loss value of the training sample set can be determined according to the first center loss values of the first and second samples. A first target loss value of the current iteration can be determined according to the second center loss value of the training sample set.
    Type: Application
    Filed: December 2, 2020
    Publication date: March 25, 2021
    Applicant: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    Inventors: Hao WANG, Zhifeng Li, Xing Ji, Fan Jia, Yitong Wang
  • Publication number: 20210087841
    Abstract: An inertial mass amplification type tuned mass damper is disclosed. The inertial mass amplification type tuned mass damper comprises a hollow box, an H-shaped mass block, gears a, gears b, a rectangular frame, a steel ring, viscous dampers, a steel sheet, springs, rotating shafts and balls. In the present invention, an inertial damping force is amplified by adjusting the radius ratio of the gears a and the gears b; and damping parameters can be conveniently changed by adjusting the mass of the mass block, the spring stiffness and the like. The present invention has the advantages that the design mass is small, which can avoid the adverse effects of excessive additional gravity on the structure and improve the performance of the structure. The present invention has reasonable design and small occupied space, can save more use area for buildings and can greatly improve the utilization efficiency of the buildings.
    Type: Application
    Filed: September 20, 2019
    Publication date: March 25, 2021
    Inventors: Xing FU, Hongnan LI, Gang LI, Yao JIANG, Wenlong DU, Zhiqian DONG
  • Patent number: 10957946
    Abstract: Described herein are techniques for battery management. The techniques include a method comprising initializing a battery management system (BMS) associated with a battery and calculating a degraded battery capacity by charging the battery from a first voltage threshold to a test voltage threshold, discharging the battery from the test voltage threshold to the first voltage threshold, collecting measurements of discharge capacity at predetermined voltage measurement points while discharging the battery from the test voltage threshold to the first voltage threshold, generating a polynomial fit function for discharge capacity as a function of voltage for the battery based on the measuring, and estimating the degraded battery capacity. The method further includes charging the battery based on the degraded battery capacity, the charging resulting in the battery maintaining an updated voltage threshold.
    Type: Grant
    Filed: August 13, 2019
    Date of Patent: March 23, 2021
    Assignee: International Business Machines Corporation
    Inventors: Xing Li, Robert B Schlak, Richard John Fishbune
  • Patent number: 10956512
    Abstract: Techniques and systems for migrating links in documents are described. For example, during a migration process, a first document may be selected to be migrated from a source document database. A determination may be made that the first document includes a link to a second document. The first document may be migrated to a target document database. The second document may be selected to be migrated from the source document database. The second document may be migrated to the target document database. The link in the first document may be finalized to include an address of the second document in the target document database.
    Type: Grant
    Filed: November 11, 2015
    Date of Patent: March 23, 2021
    Assignee: QUEST SOFTWARE INC.
    Inventors: Lin Li, Xing Wu, Konstantin Andreevich Vlasenko
  • Patent number: 10957090
    Abstract: The present disclosure provides an eye animated expression display method. The method includes: receiving an instruction for displaying an eye animated expression; parsing a JSON file storing the eye animated emoticon to obtain a parsing result; and displaying the eye animated emoticon on the eye display screen based on the parsing result. The present disclosure further provides a robot. In the above-mentioned manner, the present disclosure is capable of improving the interactive performance of the eyes of the robot while reducing the space for storing eye animated expressions.
    Type: Grant
    Filed: August 1, 2019
    Date of Patent: March 23, 2021
    Assignee: UBTECH ROBOTICS CORP LTD
    Inventors: Youjun Xiong, Ding Peng, Jing Yang, Xiaomin Zheng, Xin Li, Qingchun Huang, Xing Xiao
  • Publication number: 20210081934
    Abstract: Methods and systems may be configured to verify proper installation of Internet Protocol (IP) connectable building automation devices by installers at remote sites. The installers may be a crowdsourced installers. A service provider may engage an installer to install one or more IP connectable building automation devices. To ensure verification that the one or more IP connectable building automation devices are installed properly, parameters or values based on data from installed IP connectable building automation devices may be provided to or determined by a blockchain network. The blockchain network may compare the parameters or values to thresholds and automatically provide an indication as to whether the parameters or values meet or exceed the thresholds (e.g., verification criteria).
    Type: Application
    Filed: September 12, 2019
    Publication date: March 18, 2021
    Inventors: Weilun Huang, Chunfu Li, Zhi Wang, Xing Yin, Chen Shi
  • Publication number: 20210083230
    Abstract: Disclosed herein is an apparatus comprising: a pixel define layer (PDL) on a support and having a hole therein; a light emitting layer (EML) at least partially within the hole; and a first reflective layer on a sidewall of the hole and configured to reflect light emitted by the EML. Also disclosed herein is a display panel and a system comprising a plurality of the apparatus. Further disclosed herein is a method of making the apparatus.
    Type: Application
    Filed: June 20, 2019
    Publication date: March 18, 2021
    Inventors: Xing LI, Hai ZHENG, Weige WEI, Yize LIU, Haibo SONG
  • Patent number: 10946365
    Abstract: In one aspect, the disclosure relates to a process for dehydrogenating a first dehydrogenation reactant into its unsaturated counterparts. The disclosed process comprises introducing a dehydrogenation reactant to a metal oxide catalyst having dehydrogenation activity, and dehydrogenating the dehydrogenation reactant to provide its unsaturated counterpart and hydrogen; selectively combusting the hydrogen released during dehydrogenation using a lattice oxygen from the metal oxide catalyst, resulting in a reduced metal oxide catalyst and steam; re-oxidizing the reduced metal oxide catalyst by introducing a gaseous oxidant to the reduced metal oxide catalyst; and optionally re-using the re-oxidized metal oxide catalyst for catalytic conversion and combustion. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present disclosure.
    Type: Grant
    Filed: July 9, 2019
    Date of Patent: March 16, 2021
    Assignee: North Carolina State University Office of Research
    Inventors: Fanxing Li, Xing Zhu, Yunfei Gao
  • Patent number: 10947118
    Abstract: The present invention relates to carbon nanotubes and a preparation method thereof by using PET. The carbon nanotubes of the present invention are prepared by processes of alcoholysis of PET materials, processes of washing, crushing and calcining unreacted intermediates and so on. By the preparation method of the present invention, multi-walled carbon nanotubes prepared by using waste PET have a good conductivity, and are a structure of top-down array with low aspect ratio. The method of the present invention is not only easy to implement, but also does not need a catalyst, and turns the waste PET into treasure, which solves the problem of environmental pollution caused by the increasingly serious waste PET. FIG. 9.
    Type: Grant
    Filed: April 19, 2018
    Date of Patent: March 16, 2021
    Assignee: Xi'an University of Technology
    Inventors: Changqing Fang, Xing Zhou, Rong Yang, Shaofei Pan, Wanqing Lei, Yan Li
  • Patent number: 10952228
    Abstract: By deploying a user-side translator at the access point of the user terminal with a first-type Internet, deploying a plurality of core translators between multiple uplink lines of the first-type Internet and a second-type Internet, and allowing the user to select a corresponding core translator to process message according to the usage state of the uplink line, the traffic scheduling and processing method, the user-side translator, the core translator and the traffic scheduling system provided by the embodiments of the present application allow the user to dynamically adjust the use of uplink lines. The solution is capable of achieving the function of software-defined wide area network SD-WAN with the first-type Internet protocol/second-type Internet protocol translation technology, which is of great significance for reducing the network running cost and improving the network performance experience of the user.
    Type: Grant
    Filed: March 8, 2019
    Date of Patent: March 16, 2021
    Inventors: Congxiao Bao, Xing Li
  • Publication number: 20210069951
    Abstract: The invention discloses a forming mold including a stationary half and a moving half matched with the fixed one. The stationary half including a stationary plate, a stationary base fixed on the stationary plate, and a slider and a movable traverse bar which are disposed on the stationary base. The slider and the movable traverse bar are movable on the stationary base in a vertical direction. The moving half is movable relative to the fixed one in a horizontal direction. A space for in-mold forming is created between the two mold modules. By moving the slider and the movable traverse bar in the vertical direction, the forming mold can adapt to different workpieces. The flexibility of the forming mold can be increased, and the cost can be saved by way of not having to change to another sized of forming mold.
    Type: Application
    Filed: August 31, 2020
    Publication date: March 11, 2021
    Inventors: XUE-QIN ZHANG, MING-XING GUI, YU-SHENG LI, SHI-HAI ZHOU, XU-HUI WANG
  • Publication number: 20210069438
    Abstract: The present invention provides an improved visual laryngeal mask comprising a snorkel, an end of the snorkel is provided with a fixing seat. The fixing seat is provided with an airbag, and the fixing seat has a recess which is provided with an airway opening. The inner wall of the snorkel longitudinally extends an imaging cavity and a cleaning channel. The imaging cavity has a built-in imaging device, and the imaging cavity and the cleaning channel protrude forward relative to the airway opening to form a stopper which prevents an epiglottis from blocking the imaging device.
    Type: Application
    Filed: October 31, 2018
    Publication date: March 11, 2021
    Applicant: Zhejiang UE Medical Corp.
    Inventors: Mingzhang ZUO, Fushan XUE, Ziqing HEI, Shanglong YAO, Fangbing LI, Weidong WANG, Taohong WANG, Dawei XIA, Hongbo LI, Teng XIANG, Weinan WANG, Dongxing JIA, Shengyan ZHANG, Na LV, Xing LIU, Gang WANG
  • Patent number: 10943324
    Abstract: A data processing method is described. A processor provides different training data sets to a plurality of graphics processing units (GPUs), respectively. The processor controls the plurality of GPUs to generate respective sets of modification parameters by performing respective training processes in a parallel manner using respectively managed versions of a predictive model according to the corresponding training data sets. The processor controls the plurality of GPUs to exchange, before completion of the respective training processes, at least a portion of the sets of modification parameters that have been generated by the plurality of GPUs. The processor also causes the plurality of GPUs to modify the respectively managed versions of the predictive model according to at least the portion of the sets of modification parameters exchanged among the plurality of GPUs.
    Type: Grant
    Filed: March 21, 2019
    Date of Patent: March 9, 2021
    Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    Inventors: Jinchao Gao, Yi Li, Wei Xue, Xing Jin
  • Patent number: 10945352
    Abstract: A cooling device of a heating element for an immersion type liquid cooling server, and a manufacturing method for the cooling device. The cooling device comprises: a metal substrate provided on the heating element and covering same. The metal substrate is adjacent to the surface of the heating element. The surface of the metal substrate distant to the heating element comprises a porous metal covering layer located above the heating element and covering same. The porous metal covering layer is exposed on the surface of the metal substrate remote from the heating element and has a thickness of less than 3 mm. By providing a metal substrate having a porous metal covering layer on the surface of a heating element, vaporization cores are improved, the boiling performance of the heating element is improved, and an efficient heat-dissipating effect on the surface of the heating element is achieved.
    Type: Grant
    Filed: April 28, 2017
    Date of Patent: March 9, 2021
    Assignee: Dawning Information Industry (Beijing) Co., Ltd
    Inventors: Weidong Shen, Chen Wang, Hongjie Wu, Xing Li, Jingnan Peng, Zhen Sun, Xintao Cui, Jin Chen
  • Publication number: 20210059987
    Abstract: The present invention relates to a composition of a compound of general formula (A), a pharmaceutically acceptable salt or a prodrug, and a preparation method therefor.
    Type: Application
    Filed: January 30, 2019
    Publication date: March 4, 2021
    Inventors: Yi MO, Honghu LI, Xing WAN, Fei YE
  • Publication number: 20210063074
    Abstract: An air supply assembly for a refrigerator, includes: an air duct cover plate defining, together with a refrigerator liner, an air supply space and configured to isolate the air supply space from a storage space in a compartment of the refrigerator, and a centrifugal wind wheel arranged in the air supply space, and axially sucking air in and blowing the air out towards a peripheral side, wherein a plurality of air return ports are provided in the air duct cover plate to allow air in the storage space to enter the air supply space; and the centrifugal wind wheel abuts against an inner side of the air duct cover plate and is configured to suck air in from a rear side thereof, such that air entering the air supply space via the air return ports is sucked in from the rear side of the centrifugal wind wheel.
    Type: Application
    Filed: January 8, 2019
    Publication date: March 4, 2021
    Applicant: HAIER SMART HOME CO., LTD.
    Inventors: Ning WANG, Guangrui WU, Hongliang LI, Penghui LI, Xiao DING, Chang LIU, Chaoge XU, Xing LIANG, Qing CHEN
  • Patent number: 10935271
    Abstract: According to one embodiment, a method of operating a heating, ventilation, and air conditioning (HVAC) analytics system is provided. The method comprising: obtaining HVAC data for an HVAC unit in electronic communication with the HVAC analytics system; obtaining an HVAC unit characteristic of the HVAC unit; obtaining weather data for a geographical area where the HVAC unit is located; and determining an HVAC capacity available ratio (CAR) in response to the weather data, the HVAC unit characteristics, and the HVAC data.
    Type: Grant
    Filed: March 19, 2019
    Date of Patent: March 2, 2021
    Assignee: CARRIER CORPORATION
    Inventors: Hayden M. Reeve, Daniel J. Dempsey, Xinyu Wu, Sheng Li, Xing Cai