Patents by Inventor Guoqiang Hu

Guoqiang Hu 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: 10752239
    Abstract: One or more sensors associated with a vehicle detect a roadway condition of a first roadway and an evasive maneuver is performed by the vehicle to avoid the detected roadway condition. In response to one or more processors determining that the evasive maneuver was successful, a record of the successful maneuver and the roadway condition are stored in a database. Subsequent to storing the record in the database, one or more computers associated with one or more vehicles is trained to execute the evasive maneuver, in response to determining that the one or more vehicles is exposed to the roadway condition experienced by the vehicle.
    Type: Grant
    Filed: February 22, 2017
    Date of Patent: August 25, 2020
    Assignee: International Business Machines Corporation
    Inventors: Ning Duan, Guoqiang Hu, Jing Chang Huang, Junchi Yan, Jun Zhu
  • Patent number: 10714048
    Abstract: A flexible display device and a method for driving the same are provided. The flexible display device includes a main flexible display panel and an auxiliary flexible display panel stacked on the main flexible display panel. The main and auxiliary flexible display panels includes respective pluralities of main and auxiliary pixel units spaced apart from each other. Orthographic projections of the auxiliary pixel units onto the main flexible display panel overlap with the main pixel units. The main and/or auxiliary flexible display panels can be configured such that when the flexible display device is stretched, at least a part of an orthographic projection of each main/auxiliary pixel unit is arranged between two adjacent auxiliary/main pixel units of the other flexible display panel.
    Type: Grant
    Filed: December 28, 2018
    Date of Patent: July 14, 2020
    Assignees: BOE TECHNOLOGY GROUP CO., LTD., CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Yangpeng Wang, Guoqiang Tang, Zhenhua Zhang, Xucong Wang, Yao Hu, Yingsong Xu, Weinan Dai, Hailing Li
  • Publication number: 20200209892
    Abstract: The embodiments of the present disclosure provide a method and system for patrolling an expressway by unmanned aerial vehicles (UAVs). The method is applied to the system including a control center, a plurality of UAVs and a plurality of advertising board charging base stations. The method firstly receives unmanned aerial vehicle (UAV) status information sent by the plurality of unmanned aerial vehicles and road section patrolling data through the control center, and receives advertising board charging base station information sent by the plurality of advertising board charging base stations, then classifies, stores and analyzes the received data and information, and finally generates and sends control commands for the UAVs and charging advertising boards.
    Type: Application
    Filed: November 19, 2019
    Publication date: July 2, 2020
    Applicant: Hefei University of Technology
    Inventors: He LUO, Peng ZHANG, Guoqiang WANG, Moning ZHU, Xiaoxuan HU, Ju WANG, Xiaoduo LI, Wei XIA, Peng JIN, Huawei MA
  • Publication number: 20200095965
    Abstract: A rapid activation method of an electrically controlled common ail engine. The method includes: arranging, between an oil outlet of a fuel transfer pump and an oil inlet of a fuel injection pump in the electrically controlled common rail engine, a gas discharging device; and communicating an outlet of the gas discharging device with a fuel tank via a pipe to discharge a gas present in fuel during a normal system operation. By arranging the gas discharging device at an oil feeding port of a fine filter, the method can be utilized to discharge, via the gas discharging device to the outside, air in the fine filter, thereby implementing active gas discharging, and effectively increasing activation performance of the engine.
    Type: Application
    Filed: October 23, 2017
    Publication date: March 26, 2020
    Applicant: GUANGXI YUCHAI MACHINERY GROUP CO., LTD.
    Inventors: Guirong TAN, Zonghua MO, Guoqiang HU, Buwu SUN, Jian ZHOU, Junhong CHEN, Zengliang ZHAO, Huan LI, Yangjun CAO, Xueguang WANG
  • Publication number: 20200012755
    Abstract: A method and an apparatus for generating a road network are disclosed. The method for generating a road network comprises: aggregating a plurality of grid cells partitioned in advance on a trajectory map based on trajectories in each grid cell of the plurality of grid cells to form level-1 regions; and generating a link of the road network by merging a level-1 region having two valid neighbors with its neighbor level-1 regions having two valid neighbors.
    Type: Application
    Filed: September 19, 2019
    Publication date: January 9, 2020
    Inventors: Guoqiang Hu, Jiandong Ding, Peng Ji, Ning Duan, Jun Zhu
  • Publication number: 20200011911
    Abstract: A high-precision frequency measuring system and method. The system includes: an analog-to-digital conversion module for receiving an analog intermediate frequency signal to convert the analog intermediate frequency signal into a digital intermediate frequency signal; a frequency mixing module for generating two orthogonal local carriers to convert the digital intermediate frequency signal to a digital baseband signal; an extraction filter module for performing low-pass filtering and extraction of the digital baseband signal, so as to reduce a data rate; a Fourier transform module for obtaining a frequency domain signal; a frequency measurement module for obtaining a first frequency measurement value; a scanning module for obtaining a scanned second frequency measurement value; and a selector for selecting either the first frequency measurement value or the second frequency measurement value as a result of frequency measurement. The system and method can improve the accuracy of frequency measurement.
    Type: Application
    Filed: July 21, 2017
    Publication date: January 9, 2020
    Applicant: NO. 24 RESEARCH INSTITUTE OF CHINA ELECTRONICS TECHNOLOGY GROUP CORPORATION
    Inventors: Yingtai LI, Gangyi HU, Luncai LIU, Fan LIU, Jian'an WANG, Xin LEI, Xiaozong HUANG, Guoqiang WANG, Jin ZHAO, Jianzhuang LI
  • Publication number: 20190331074
    Abstract: A care-free activation system of an electrically controlled common rail engine. The care-free activation system includes a fuel tank, a fuel transfer pump and a fine filter. A gas discharging device discharging fuel gas is arranged between the fuel transfer pump and the fine filter. An outlet of the gas discharging device communicates with the fuel tank via an oil pipe. In the care-free activation system of the electrically controlled common rail engine, by arranging the gas discharging device at an oil feeding port of a fine filter, air in the fine filter can be discharged via the gas discharging device, thereby implementing active gas discharging, and effectively increasing activation performance of the engine.
    Type: Application
    Filed: October 23, 2017
    Publication date: October 31, 2019
    Applicant: GUANGXI YUCHAI MACHINERY GROUP CO., LTD.
    Inventors: Guirong TAN, Zonghua MO, Guoqiang HU, Jian ZHOU, Junhong CHEN, Buwu SUN, Zengliang ZHAO, Huan LI, Yangjun CAO, Xueguang WANG
  • Patent number: 10455816
    Abstract: An apparatus or a method for detecting activity quantity of an object includes a sense unit, a count unit, a trigger unit, and a radio circuit. The sense unit senses movements of the object, and generates a sensing signal based on the sensed movements. The count unit receives the sensing signal from the sense unit, counts a number of the movements from the sensing signal, and generates a movement number signal including the number of the movements. The trigger unit generates a trigger signal based on whether one or more trigger conditions are satisfied. The radio circuit is triggered in response to the trigger signal, to generate an activity quantity signal based on the movement number signal and ID information corresponding to the object.
    Type: Grant
    Filed: July 20, 2016
    Date of Patent: October 29, 2019
    Assignee: International Business Machines Corporation
    Inventors: Ning Duan, Guoqiang Hu, Jingchang Huang, Peng Ji, Jun Zhu
  • Publication number: 20190324569
    Abstract: Disclosed are a touch display panel, a method for driving the same, and a touch display device. The touch display panel includes: an base substrate; and a touch structure arranged above the base substrate, wherein the touch structure includes a first electrode layer and a second electrode layer arranged at different layers, and transparent piezoelectric elements arranged in an array between the first electrode layer and the second electrode layer; wherein at least one of the first electrode layer and the second electrode layer includes electrode elements arranged in an array, and the transparent piezoelectric elements are configured to filter light.
    Type: Application
    Filed: November 26, 2018
    Publication date: October 24, 2019
    Inventors: Guoqiang MA, Yingsong XU, Yang WANG, Guoqiang TANG, Yuanyuan CHAI, Kuo SUN, Yangpeng WANG, Yao HU
  • Publication number: 20190327523
    Abstract: Provided are a media information processing method, apparatus and system. The method comprises: generating media indication information according to a media state and/or a media state change, wherein the media indication information at least comprises one of the following: a media identifier, a media state type, a media state change type, a media state description, and a media state change description; and sending or storing the media indication information. By means of the present disclosure, the problem in the relevant art that the covered content in media information is incomplete during a media interaction is solved, thereby achieving the effect of improving the media information integrity and expandability.
    Type: Application
    Filed: October 28, 2017
    Publication date: October 24, 2019
    Inventors: Yiling XU, Wenjun ZHANG, Ying HU, Zhao WU, Ming LI, Ping WU, Guoqiang SHANG
  • Patent number: 10452810
    Abstract: A method and an apparatus for generating a road network are disclosed. The method for generating a road network comprises: aggregating a plurality of grid cells partitioned in advance on a trajectory map based on trajectories in each grid cell of the plurality of grid cells to form level-1 regions; and generating a link of the road network by merging a level-1 region having two valid neighbors with its neighbor level-1 regions having two valid neighbors.
    Type: Grant
    Filed: September 29, 2015
    Date of Patent: October 22, 2019
    Assignee: International Business Machines Corporation
    Inventors: Guoqiang Hu, Jiandong Ding, Peng Ji, Ning Duan, Jun Zhu
  • Publication number: 20190295494
    Abstract: A flexible display device and a method for driving the same are provided. The flexible display device includes a main flexible display panel and an auxiliary flexible display panel stacked on the main flexible display panel. The main and auxiliary flexible display panels includes respective pluralities of main and auxiliary pixel units spaced apart from each other. Orthographic projections of the auxiliary pixel units onto the main flexible display panel overlap with the main pixel units. The main and/or auxiliary flexible display panels can be configured such that when the flexible display device is stretched, at least a part of an orthographic projection of each main/auxiliary pixel unit is arranged between two adjacent auxiliary/main pixel units of the other flexible display panel.
    Type: Application
    Filed: December 28, 2018
    Publication date: September 26, 2019
    Inventors: Yangpeng Wang, Guoqiang Tang, Zhenhua Zhang, Xucong Wang, Yao Hu, Yingsong Xu, Weinan Dai, Hailing Li
  • Patent number: 10321664
    Abstract: An apparatus or a method for detecting activity quantity of an object includes a sense unit, a count unit, a trigger unit, and a radio circuit. The sense unit senses movements of the object, and generates a sensing signal based on the sensed movements. The count unit receives the sensing signal from the sense unit, counts a number of the movements from the sensing signal, and generates a movement number signal including the number of the movements. The trigger unit generates a trigger signal based on whether one or more trigger conditions are satisfied. The radio circuit is triggered in response to the trigger signal, to generate an activity quantity signal based on the movement number signal and ID information corresponding to the object.
    Type: Grant
    Filed: July 20, 2016
    Date of Patent: June 18, 2019
    Assignee: International Business Machines Corporation
    Inventors: Ning Duan, Guoqiang Hu, Jingchang Huang, Peng Ji, Jun Zhu
  • Patent number: 10248539
    Abstract: Managing software performance debugging based on a distributed VM system is provided. In response to determining a debugging state of a software system running on a VM, a timing of a system clock of the VM is controlled. A data packet sent to the VM from another VM is intercepted, and an added system time and reference time that indicate when the packet was sent by the other VM is extracted from the packet. Based on the system and reference times, as well as a reference time of when the packet is intercepted, a timing at which the packet is expected to be received by the VM is calculated. The packet is forwarded to the VM as a function of a comparison of the timing at which the packet is expected to be received and a system time of the VM when the packet is intercepted.
    Type: Grant
    Filed: October 4, 2016
    Date of Patent: April 2, 2019
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Guoqiang Hu, Qi Cheng Li, Jian Wang, Yi Min Wang, Bo Yang
  • Patent number: 10198531
    Abstract: Embodiments of the present invention provide information processing systems and methods for proliferating testing data based on sample testing data. In one embodiment, a difference is determined by comparing a desired query result to a query result acquired by executing a query statement on sample testing data. Sample testing data can then be proliferated based, at least in part, on the difference and data generation constraint conditions.
    Type: Grant
    Filed: May 17, 2017
    Date of Patent: February 5, 2019
    Assignee: International Business Machines Corporation
    Inventors: Jian dong Ding, Ning Duan, Guoqiang Hu, Sheng Huang, Jun Zhu
  • Patent number: 10169529
    Abstract: Embodiments of the present invention disclose a technical solution of determining a border between road network partitions, comprising: determining a border point based on road network data and partitioning information of road segments in the road network; determining a buffer zone between adjacent partitions based on the border point, the partitioning information of the road segments, and the road network data; determining a border between the adjacent partitions based on the buffer zone. With the solution of the present invention, border lines for road network partitions can be accurately determined.
    Type: Grant
    Filed: November 18, 2015
    Date of Patent: January 1, 2019
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Wei Shan Dong, Ning Duan, Peng Gao, Guoqiang Hu, Xin Zhang
  • Publication number: 20180300641
    Abstract: A method, system, and computer program product for obtaining a first route traversed by a target object, performing at least one prediction for a second route to be traversed by the target object based on the first route, the at least one prediction being performed with at least one of an object-specific prediction model, an object group-specific prediction model, and an object-independent prediction model, and determining, according to a decision rule, a prediction result of the second route based on the at least one prediction.
    Type: Application
    Filed: April 12, 2017
    Publication date: October 18, 2018
    Inventors: Wei Shan Dong, Ning Duan, Guoqiang Hu, Zhi Hu Wang, Ting Yuan, Jun Zhu
  • Publication number: 20180237005
    Abstract: One or more sensors associated with a vehicle detect a roadway condition of a first roadway and an evasive maneuver is performed by the vehicle to avoid the detected roadway condition. In response to one or more processors determining that the evasive maneuver was successful, a record of the successful maneuver and the roadway condition are stored in a database. Subsequent to storing the record in the database, one or more computers associated with one or more vehicles is trained to execute the evasive maneuver, in response to determining that the one or more vehicles is exposed to the roadway condition experienced by the vehicle.
    Type: Application
    Filed: February 22, 2017
    Publication date: August 23, 2018
    Inventors: NING DUAN, GUOQIANG HU, JING CHANG HUANG, JUNCHI YAN, JUN ZHU
  • Patent number: 9912769
    Abstract: Methods and systems for monitoring interesting subjects. A method including: selecting, based on a first collection of interesting subjects, a set of critical nodes including at least one critical node which participates in one or more interesting subjects in the first collection; and monitoring contents posted by the one or more critical nodes in the set so as to find a second collection of interesting subjects. The set of critical nodes which participate in one or more interesting subjects in the first collection of interesting subjects is selected based on the first collection, as objects to be monitored, thereby reducing the number of contents posted by the nodes to be monitored as compared with monitoring all the user nodes, so that interesting subjects such as hot news or hot events can be found in real time with high efficiency and low cost.
    Type: Grant
    Filed: September 27, 2016
    Date of Patent: March 6, 2018
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Min Gong, Guoqiang Hu, Yi Qi, Yu Wang, Junchi Yan
  • Patent number: D813724
    Type: Grant
    Filed: May 18, 2017
    Date of Patent: March 27, 2018
    Assignee: SHENZHEN C-FLY INTELLIGENT TECHNOLOGY CO., LTD.
    Inventor: Guoqiang Hu