Patents by Inventor Hao Jiang

Hao Jiang 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: 20210316946
    Abstract: The present invention discloses a dynamic reliability evaluation method for coupling faults of a middle trough of a scraper conveyor. Approximation precision of a moment-based saddlepoint approximation method and a function attribute of dynamic t-copula are fully utilized, and the dynamic reliability evaluation method for the coupling faults of the middle trough of the scraper conveyor is provided, so that dynamic correlation between failure modes of the middle trough of the scraper conveyor under a small sample condition is more accurately described, and accuracy of dynamic reliability evaluation of the coupling faults of the middle trough of the scraper conveyor is improved.
    Type: Application
    Filed: July 26, 2019
    Publication date: October 14, 2021
    Applicant: China University of Mining and Technology
    Inventors: Hao LU, Zhencai ZHU, Fan JIANG, Wei LI, Yuxing PENG, Gongbo ZHOU, Gang SHEN, Dagang WANG, Yu TANG, Xiang LI
  • Patent number: 11146521
    Abstract: A system and method that automatically saves a message sender's contact information in the local contacts of a message receiver. A described method includes receiving, at a second email client installed on a user device, a message from a first email client via an email server and analyzing the message at the second email client to determine whether the message triggers an automated contact save. In in response to determining that the message triggers the automated contact save and the message includes a requisite contact information of the sender, saving the requisite contact information in a set of local contacts on the user device. In response to determining that the message triggers the automated contact save and the message does not include the requisite contact information of the sender, retrieving the requisite contact information of the sender from an identity server and saving the requisite contact information in the set of local contacts on the user device.
    Type: Grant
    Filed: June 5, 2020
    Date of Patent: October 12, 2021
    Assignee: CITRIX SYSTEMS, INC.
    Inventors: Hao Wu, Bo Zang, Taodong Lu, Tianze Jiang
  • Patent number: 11146296
    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, an encoding device may determine a least reliable subset of information bits included in a set of information bits that includes a predefined active set of information bits to be encoded; may determine a codeword bit to be added to a codeword based at least in part on the least reliable subset of information bits, wherein adding the codeword bit to the codeword improves reliability of the least reliable subset of information bits; may add the codeword bit to the codeword; and may transmit the codeword. Numerous other aspects are provided.
    Type: Grant
    Filed: April 2, 2019
    Date of Patent: October 12, 2021
    Assignee: QUALCOMM Incorporated
    Inventors: Kai Chen, Changlong Xu, Liangming Wu, Jing Jiang, Hao Xu
  • Patent number: 11143804
    Abstract: The present invention belongs to the field of optical detection devices, and specifically discloses a polarization modulator and a polarization measurement system, comprising a rotating compensator and a polarizer, in which the rotating compensator is a continuously rotating composite waveplate, the composite waveplate is composed of a plurality of single-waveplates of the same material, and the overall structure of the composite waveplate is determined by thicknesses and fast axis intersection angles of the respective single-waveplates according to the optimization design of the polarization characteristic transfer matrix of the polarization modulator. The polarization modulator of the invention has the advantages of simple structure, easy processing and a wide applicable wavelength range, and a wide-waveband polarization measurement system can be designed based on the polarization modulator, which is adapted to the requirements of wide-waveband precision polarization measurement.
    Type: Grant
    Filed: October 16, 2018
    Date of Patent: October 12, 2021
    Assignee: HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
    Inventors: Honggang Gu, Shiyuan Liu, Xiuguo Chen, Hao Jiang, Chuanwei Zhang
  • Publication number: 20210314128
    Abstract: Disclosed are techniques, systems, apparatuses, and methods of wireless communication. In one aspect, a method of wireless communication is disclosed. The method includes transmitting, by a first communications node to a second communications node, a set of information for transmission of reference signals or channels, wherein the set of information includes: timing information related to a transmission timing of the reference signals or channels, timing information related to when an antenna group or a group of reference signals and/or channels related to the antenna group is activated, or an identification of one or more antenna groups associated with the reference signals or channels.
    Type: Application
    Filed: August 9, 2018
    Publication date: October 7, 2021
    Applicant: ZTE Corporation
    Inventors: Yu Ngok LI, Bo GAO, Hao WU, Shujuan ZHANG, Chuangxin JIANG, Huahua XIAO, Yijian CHEN, Zhaohua LU
  • Patent number: 11139879
    Abstract: Provided is a method for determining precoding. The method includes configuring, by a first communication node, configuration information for a second communication node; transmitting the configuration information to the second communication mode; and the configuration information includes: first configuration information and second configuration information. Further provided is a device for determining precoding, an electronic device and a storage medium.
    Type: Grant
    Filed: January 30, 2019
    Date of Patent: October 5, 2021
    Inventors: Yong Li, Zhaohua Lu, Chuangxin Jiang, Yijian Chen, Yu Ngok Li, Hao Wu, Jianxing Cai, Yuxin Wang, Huahua Xiao, Cong Zhou
  • Publication number: 20210302640
    Abstract: A method and a device for real-time attitude angle measurement based on the field of view effect of the birefringent crystal are provided. The device includes a high-speed polarization measurement module and an object attitude adjustment module connected to each other. The high-speed polarization measurement module includes a polarizer unit and a real-time polarization analyzer unit, respectively located on two opposite sides of the object attitude adjustment module. The object attitude adjustment module includes an attitude angle controller, a roll angle adjustment unit, a pitch angle adjustment unit, a yaw angle adjustment unit, and a height adjustment unit respectively connected to the attitude angle controller, and a birefringent crystal. The method includes an algorithm for real-time extraction of object attitude angle according to optical parameters measured by the high-speed polarization measurement module, and a method for compensating attitude angle measurement errors.
    Type: Application
    Filed: September 1, 2020
    Publication date: September 30, 2021
    Applicant: HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
    Inventors: Hao Jiang, Song Zhang, Honggang Gu, Shiyuan Liu
  • Publication number: 20210297196
    Abstract: In one configuration, multiple TRPs, or base stations such a next generation node B (gNB) base stations send different transport blocks (TBs) to a user equipment (UE) at the same time or at different times. In another configuration, multiple base stations may send the same data at the same time to a UE. When the same data is being sent by multiple base stations to a UE, the UE must be notified by some mechanism. Disclosed herein are multiple mechanism for notifying the UE that multiple base stations will be transmitting toe same data at the same time. When there is a backhaul between a TRP and another, each TRP can choose to send the same data stream to increase the reliability of the transmission when, for example, the UE receives at a low signal-to-noise ratio (SNR).
    Type: Application
    Filed: May 3, 2021
    Publication date: September 23, 2021
    Inventors: Chuangxin JIANG, Zhaohua LU, Yu Ngok LI, Shujuan ZHANG, Zhen HE, Huahua XIAO, Xinquan YE, Rongchen SUN, Hao WU
  • Patent number: 11124438
    Abstract: The present disclosure provides an Alcaligenes faecalis strain capable of degrading ethylene oxide and uses thereof. The deposit number of the strain is CGMCC No. 18435. This strain can be used in pollution treatment, for example, to treat industrial sewage or wastewater containing ethylene oxide, which greatly improves the decontamination ability of ethylene oxide in manufacturing industries. The present disclosure also provides a degradation agent for degrading ethylene oxide and a method for biodegrading ethylene oxide.
    Type: Grant
    Filed: September 4, 2020
    Date of Patent: September 21, 2021
    Assignees: CHIO KANG MEDICAL, INC., QIAOKANG BIOTECH (GUANGDONG) CO., LTD.
    Inventors: Jianlong Xue, Dongxin Hou, Lijuan Jiang, Weiguo Wang, Xuzhong Liao, Yecheng He, Hao Chen, Jiali Lin, Ziping Zhu, Lixiong Feng
  • Patent number: 11126403
    Abstract: A true random number generator device based on a diffusive memristor is disclosed. The random number generator device includes a diffusive memristor driven by a pulse generator circuit. The diffusive memristor produces a stochastically switched output signal. A comparator circuit receives the stochastically switched output signal from the diffusive memristor and generates an output signal having a random pulse width. An AND gate logic circuit is driven by a clock signal and the output signal from the comparator circuit. The AND gate logic circuit produces a combined output signal. A counter circuit receives the combined output signal from the AND gate logic circuit and generates a random bit string output signal.
    Type: Grant
    Filed: March 28, 2019
    Date of Patent: September 21, 2021
    Assignee: University of Massachusetts
    Inventors: Jianhua Yang, Qiangfei Xia, Hao Jiang
  • Publication number: 20210287015
    Abstract: The present application discloses a method and an apparatus for vehicle re-identification, a training method, an electronic device and a storage medium, relating to the field of artificial intelligence, in particular, to technologies of computer vision, deep learning and intelligent transport. A specific implementation is: acquiring a picture of a target vehicle to be re-identified, determining a target two-dimensional image of the target vehicle based on the picture and a preset initial three-dimensional model, the initial three-dimensional model being generated based on sample three-dimensional information of a sample vehicle, and re-identifying the target two-dimensional image to generate and output an identification result.
    Type: Application
    Filed: June 2, 2021
    Publication date: September 16, 2021
    Applicant: Beijing Baidu Netcom Science Technology Co., Ltd.
    Inventors: Minyue JIANG, Xiao TAN, Hao SUN
  • Publication number: 20210279824
    Abstract: Automated property value calculation is provided. The method comprises receiving historic transaction data for a group of real estate properties over a specified time and receiving characteristic data regarding the properties for a number of defined categories. Historic data is also received for a number of demographic parameters over the specified time. The demographic data corresponds to regions in which the properties are located. A predictive valuation model is built with the financial transaction data, characteristic data, and demographic data. Individual values are calculated with the predictive valuation model for a new group of real estate properties according to their characteristics. The individual values are then aggregated. Financial transaction data is received for the new group of properties, and a net asset value of the new group of properties is calculated according to the aggregated valuations and financial transaction data.
    Type: Application
    Filed: March 3, 2020
    Publication date: September 9, 2021
    Inventors: Hyunyoung Choi, Hao Yan, Xu Cai, Qiuhao Zhang, Dun Wang, Hao Jiang
  • Publication number: 20210281375
    Abstract: In some circumstances, a URLLC may preempt resource. An apparatus may be configured to receive a set of resource blocks from a base station including at least one of eMBB data or URLLC data in a PDSCH. The apparatus may receive a URLLC indicator from the base station. The URLLC indicator may be received embedded within the URLLC data or received separate from the URLLC data within DCI of a PDCCH. The URLLC indicator indicates whether the set of resource blocks includes at least part of the URLLC data. The apparatus may determine, based on the URLLC indicator, whether the set of resource blocks includes the URLLC data and processing the set of resource blocks based on a result of determining whether the set of resource blocks includes the URLLC data.
    Type: Application
    Filed: March 22, 2021
    Publication date: September 9, 2021
    Inventors: Renqiu WANG, Jing JIANG, Hao XU, Chong LI
  • Patent number: 11114079
    Abstract: An interactive music audition method, apparatus and terminal are provided. The method includes: generating audition inquiry information according to audition requirement information, wherein the audition inquiry information includes a plurality of audition music options associated with the audition requirement information; generating a plurality of audition inquiry voices corresponding to the respective audition music options based on the audition inquiry information, and playing the generated audition inquiry voices; acquiring music selection information for the generated audition inquiry voices; and playing audition music according to the music selection information. Not only the interaction experience between a user and a smart device is improved, but also the accuracy of mining a user's interest is increased.
    Type: Grant
    Filed: November 18, 2019
    Date of Patent: September 7, 2021
    Assignee: Baidu Online Network Technology (Beijing) Co., Ltd.
    Inventors: Jianlong Li, Shiquan Ye, Xiangtao Jiang, Hao Yang, Zhendong Ma, Huajian Liu
  • Publication number: 20210273709
    Abstract: Provided are an information feedback method and device, a storage medium, and an electronic device. The method includes that: N pieces of feedback information are determined according to one Channel State Information (CSI) report configuration, wherein the N pieces of feedback information includes N Rank Indications (RIs) and N Precoding Matrix Indications (PMIs), and N is an integer greater than or equal to 1; and the N pieces of feedback information are sent to a base station.
    Type: Application
    Filed: April 16, 2019
    Publication date: September 2, 2021
    Inventors: Chuangxin JIANG, Bo GAO, Hao WU, Nan ZHANG, Zhaohua LU
  • Publication number: 20210272485
    Abstract: A flexible display substrate and a method for manufacturing the same are provided. The method includes: forming a first insulating layer on a flexible base substrate; forming an etching barrier layer on a side of the first insulating layer away from the flexible base substrate; forming a second insulating layer covering the etching barrier layer on the side of the first insulating layer away from the flexible base substrate; and forming a first opening in the first insulating layer and a second opening in the second insulating layer through one patterning process, so that an orthographic projection of the first opening on the flexible base substrate falls within an orthographic projection of the second opening on the flexible base substrate, so as to form a step portion at a connection position where the first opening is connected to the second opening.
    Type: Application
    Filed: April 10, 2020
    Publication date: September 2, 2021
    Applicants: Chengdu BOE Optoelectronics Technology Co., Ltd., BOE Technology Group Co., Ltd.
    Inventors: Liang Song, Yufei Ji, Pengyu Liao, Jiahao Xu, Hao Cheng, Wuyang Zhao, Long Jiang, Fei Ou, Jun Peng
  • Publication number: 20210272306
    Abstract: The present application discloses a method for training an image depth estimation model, a method and apparatus for processing image depth information, an automatic driving vehicle, an electronic device, a program product, a storage medium, which includes: inputting a sample environmental image, sample environmental point cloud data and sample edge information of the sample environmental image into a to-be-trained model; and determining initial depth information of each of pixel points in the sample environmental image and a feature relationship between each of the pixel points and a corresponding neighboring pixel point of each of the pixel points through the to-be-trained model, and optimizing the initial depth information of each of the pixel points according to the feature relationship to obtain optimized depth information of each of the pixel points, and adjusting a parameter of the to-be-trained model according to the optimized depth information to obtain the image depth estimation model.
    Type: Application
    Filed: May 19, 2021
    Publication date: September 2, 2021
    Inventors: Minyue JIANG, Xipeng YANG, Xiao TAN, Hao SUN
  • Patent number: 11109323
    Abstract: Provided are channel configuration and power control methods and devices, a user equipment, a base station and storage mediums. The channel configuration method is configured to receive a second channel characteristic assumption of a control channel resource set configured by a second communication node; where the control channel resource set is formed by at least one of a first type of search space and a second type of search space; the second channel characteristic assumption is used for configuration of control channel resources in the second type of search space; and the control channel resource transmitted by the second communication node are received according to the second channel characteristic assumption.
    Type: Grant
    Filed: November 9, 2020
    Date of Patent: August 31, 2021
    Assignee: ZTE Corporation
    Inventors: Bo Gao, Zhaohua Lu, Shujuan Zhang, Hao Wu, Chuangxin Jiang
  • Publication number: 20210262922
    Abstract: The disclosure relates to a method for measuring a dielectric tensor of a material. Firstly, a partial conversion matrix Tp and a transmission matrix Tt are determined by a predetermined initial value ?(E) of the dielectric tensor of the material to be measured, thereby obtaining a transfer matrix of an electromagnetic wave on a surface of the material to be measured by the partial conversion matrix Tp, the transmission matrix Tt, and an incident matrix Ti. Then, a theoretical Mueller matrix spectrum MMCal(E) of the material to be measured is determined by the transfer matrix Tm. A fitting analysis is performed on the theoretical Mueller matrix spectrum MMCal(E) and a measured Mueller matrix spectrum MMExp(E) of the material to be measured to obtain the dielectric tensor of the material to be measured. The obtained result is comprehensive and reliable, which is suitable for solving dielectric tensors of various materials.
    Type: Application
    Filed: May 15, 2020
    Publication date: August 26, 2021
    Applicant: HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
    Inventors: Honggang GU, Baokun SONG, Shiyuan LIU, Zhengfeng GUO, Mingsheng FANG, Hao JIANG, Xiuguo CHEN
  • Patent number: D929402
    Type: Grant
    Filed: February 3, 2019
    Date of Patent: August 31, 2021
    Assignee: BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
    Inventor: Hao Jiang