Patents by Inventor Jian Xiao

Jian Xiao 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: 20230017790
    Abstract: The present invention relates to an implementation method for graphic-blockchain-orientated hybrid consensus, at least comprising: calling at least one module to generate a new data block and broadcast it; calling at least one module to check and validate the received new block based on predetermined rules; calling at least one module to generate a void block; and calling at least one module to update a committee member list. The existing graphic blockchain can only achieve probabilistic consensus, yet the present invention achieves deterministic consensus on graphic blockchain for the first time, thereby reaching consensus faster. The present invention decouples generation and consensus of blocks for the first time, so that the two parts can be designed separately in a modularized manner. The present invention provides the first totally decentralized hybrid consensus algorithm in the graphic blockchain. This is unachievable to many existing graphic blockchain such as IOTA and Obyte.
    Type: Application
    Filed: June 13, 2022
    Publication date: January 19, 2023
    Inventors: Jiang XIAO, Shuohua DONG, Jingtao YUE, Xiaohai DAI, Jian CHANG, Shijie ZHANG, Hai JIN
  • Publication number: 20230017858
    Abstract: Disclosed are a diazaindole derivative as shown in formula I and the use thereof in the preparation of a drug for treating Chk1-related diseases.
    Type: Application
    Filed: November 27, 2020
    Publication date: January 19, 2023
    Inventors: Yonggang LIAO, Wenyuan QIAN, Changqing WEI, Yao XIAO, Zhengying XI, Chen ZHANG, Jian LI, Shuhui CHEN
  • Publication number: 20230016241
    Abstract: The present invention relates to a highly flexible, scalable multi-blockchain, hierarchical data-sharing and data-storing system, at least comprising a third-party blockchain system, a data-sharing blockchain system, and an application-layer client, wherein the data-sharing blockchain system performs data aggregation and hierarchical storage on shared data uploaded by the third-party blockchain system through accessing the data-sharing blockchain system, so as to allow the application-layer client to require the shared data from the data-sharing blockchain system. The disclosure herein creates a single reliable data-sharing blockchain apparatus based on blockchain systems, so as to facilitate aggregation of data coming from different blockchain systems, reduce node complexity and block data redundancy when data are acquired from multiple parties, and define different sharing rules for different data contents, thereby being adaptive to scenarios where data are shared among parties.
    Type: Application
    Filed: May 24, 2022
    Publication date: January 19, 2023
    Inventors: Jiang XIAO, Jian CHANG, Junpei NI, Xiaohai DAI, Shijie ZHANG, Hai JIN
  • Publication number: 20230012095
    Abstract: The present disclosure relates to an ablation device, which relates to the technical field of cryoablation treatments, and is used for solving the technical problem of an excessive burden on an operator caused by the volume of a delivery device being too large. The ablation device of the disclosure comprises an ablation needle and a working medium transmission device connected to the ablation needle. The working medium transmission device comprises a first delivery tube and a second delivery tube. The first delivery tube and the second delivery tube are configured to be of split structures that are independent of each other, such that the structure of the working medium delivery device at the rear end of the ablation needle is smaller and lighter, and thus the burden on the operator's operation can be reduced, making the operation to be more flexible and convenient.
    Type: Application
    Filed: April 6, 2022
    Publication date: January 12, 2023
    Inventors: Peng Liu, Weiliang Gao, Jian Xiao, Qianfu Huang
  • Patent number: 11540868
    Abstract: The present disclosure relates to an ablation device, which relates to the technical field of cryoablation treatments, and is used for solving the technical problem of an excessive burden on an operator caused by the volume of a delivery device being too large. The ablation device of the disclosure comprises an ablation needle and a working medium transmission device connected to the ablation needle. The working medium transmission device comprises a first delivery tube and a second delivery tube. The first delivery tube and the second delivery tube are configured to be of split structures that are independent of each other, such that the structure of the working medium delivery device at the rear end of the ablation needle is smaller and lighter, and thus the burden on the operator's operation can be reduced, making the operation to be more flexible and convenient.
    Type: Grant
    Filed: April 6, 2022
    Date of Patent: January 3, 2023
    Assignee: HYGEA MEDICAL TECHNOLOGY CO., LTD.
    Inventors: Peng Liu, Weiliang Gao, Jian Xiao, Qianfu Huang
  • Publication number: 20220407596
    Abstract: This application provides an optical link fault identification method, and relate to the field of communications technologies. The method includes: obtaining performance data of a network device, extracting a feature parameter of the performance data, and identifying a fault mode on an optical link based on the feature parameter. The method resolves problems of a difficulty in fault identification and slow troubleshooting that are caused by a large quantity of devices, many line faults, and a difficulty in obtaining manual troubleshooting cases. In addition, a fault can be quickly identified when the fault occurs, improving troubleshooting efficiency. When an optical link risk does not cause a fault, deterioration of the performance data can be found in advance based on a feature, to perform identification and warning.
    Type: Application
    Filed: August 22, 2022
    Publication date: December 22, 2022
    Inventors: Xin XIAO, Zhao ZHANG, Jian LI, Yunpeng GAO
  • Publication number: 20220400524
    Abstract: A radio bearer configuration method, an apparatus, and a system. The method includes: determining that a first sidelink radio bearer and a second sidelink radio bearer that are used during communication between the second terminal and a first terminal are associated with each other; and sending a first message to the first terminal, where the first message includes first indication information, and the first indication information is used to indicate that the first sidelink radio bearer is associated with the second sidelink radio bearer, where the first sidelink radio bearer is used by the first terminal to send first sidelink service data to the second terminal, and the second sidelink radio bearer is used by the second terminal to send a first radio link control RLC status report for the first sidelink service data to the first terminal.
    Type: Application
    Filed: June 22, 2022
    Publication date: December 15, 2022
    Inventors: Haibo Xu, Xiao Xiao, Chuting Yao, Jian Wang
  • Publication number: 20220397036
    Abstract: A method and apparatus for controlling stratum deformation in a shield construction process, a non-volatile storage medium, and a processor are disclosed. The method includes: monitoring settlement characteristic parameters in a shield construction process; predicting a settlement proportion according to the settlement characteristic parameters, the settlement proportion being a ratio between a predicted settlement value and a corresponding settlement threshold; and determining construction parameters in the shield construction process according to the settlement proportion.
    Type: Application
    Filed: May 7, 2020
    Publication date: December 15, 2022
    Inventors: Jian CHEN, Mingqing XIAO, Chengzhen WANG, Xiuting SU, Shuchen LI, Feng XUE, Xiudong LI, Yankun WU, Wenhao SUN
  • Publication number: 20220380336
    Abstract: Salt types, crystal forms, and preparation methods for benzopyrazole compounds as RHO kinase inhibitors. Specifically, disclosed are hydrochloride and acetate of compounds of formula (I) and crystal forms thereof, as well as application of the salt types and the crystal forms in preparation of RHO inhibitor drugs.
    Type: Application
    Filed: October 16, 2020
    Publication date: December 1, 2022
    Inventors: Lingyun WU, Zheming XIAO, Chunyan JIANG, Jian LI, Shuhui CHEN
  • Patent number: 11513932
    Abstract: A method includes obtaining a first memory log, where the first memory log includes log information of a plurality of garbage collections, and log information of each garbage collection includes a garbage collection time, and includes at least one of a downtime, memory usage after garbage collection, and memory usage before garbage collection, obtaining, based on log information in a first detection time window, first statistical information corresponding to the first detection time window, and determining, based on the first statistical information corresponding to the first detection time window, an anomaly degree corresponding to the log information in the first detection time window.
    Type: Grant
    Filed: January 22, 2020
    Date of Patent: November 29, 2022
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Xin Xiao, Kang Cheng, Liang Zhang, Jian Li, Jiyu Pan
  • Publication number: 20220376214
    Abstract: An organic electroluminescent display module and a manufacturing method therefor, and a display device. The organic electroluminescent display module comprises: a base substrate, an organic electroluminescent device, and a light absorption layer; the organic electroluminescent device is on the base substrate, and the light absorption layer is on the side of the organic electroluminescent device away from the base substrate; the light absorption layer comprises a modified color filtering layer, or a color filtering layer and a modified optically clear adhesive layer on one side of the color filtering layer; the modified color filtering layer at least comprises a red modified layer, a green modified layer, and a blue modified layer; the red modified layer, the green modified layer, and the blue modified layer are all provided with nanoparticles for absorbing ambient light; and the modified optically clear adhesive layer is provided with nanoparticles for absorbing ambient light.
    Type: Application
    Filed: June 1, 2021
    Publication date: November 24, 2022
    Inventors: Jian HE, Yu ZHANG, Feng XIAO
  • Publication number: 20220373714
    Abstract: A terahertz sensor based on a dielectric metasurface, including a sensing element, and a thermosensitive circuit connected to the sensing element. The sensing element is composed of a cylindrical semiconductor doped with a conductive material. The conductive material is configured to change conductivity of the cylindrical semiconductor to enable the cylindrical semiconductor to absorb electromagnetic waves in terahertz region.
    Type: Application
    Filed: August 8, 2022
    Publication date: November 24, 2022
    Inventors: Ming FANG, Meijun KANG, Jian FENG, Ke XU, Zhicheng XIAO, Rongsheng CHENG, Xingchen LIU, Zhixiang HUANG
  • Publication number: 20220364197
    Abstract: A preparation method of glassless grain-oriented silicon steel includes the following operations. During a decarburization annealing, a thickness of an oxide film on a surface of strip is 1.5-2.5 ?m; an atomic weight ratio of Si element and Fe element in the oxide film satisfies: Si/(Si+Fe)?0.76; during a high-temperature annealing, a cooling stage includes sequentially: cooling with an inner cover when a temperature drops from 1200° C. to 500° C.; wherein a protective gas is a mixed gas containing nitrogen and hydrogen, and a volume percentage of the hydrogen in the mixed gas is >3%; cooling with the inner cover when the temperature drops from 500° C. to 200° C.; wherein the protective gas is nitrogen; and cooling in air by removing the inner cover when the temperature is <200° C.
    Type: Application
    Filed: August 1, 2022
    Publication date: November 17, 2022
    Applicants: SHOUGANG ZHIXIN QIAN'AN ELECTROMAGNETIC MATERIAL CO., LTD., BEIJING SHOUGANG CO., LTD.
    Inventors: Xianhui WANG, Qian GAO, Maolin SUN, Jian GONG, Huiming XIAO, Zhaoyue LIU, Renhao TENG, Songshan ZHAO, Zhiyuan HU, Jiebin QI, Xuechang YOU, Ruifeng LI, Donghe SONG, Aixing WANG
  • Patent number: 11501431
    Abstract: An image processing method performed by a terminal is provided. A molybdenum target image is obtained, and a plurality of candidate regions are extracted from the molybdenum target image. In the molybdenum target image, a target region is marked in the plurality of candidate regions by using a neural network model obtained by deep learning training, a probability that a lump comprised in the target region is a target lump being greater than a first threshold, a probability that the target lump is a malignant tumor being greater than a second threshold, and the neural network model being used for indicating a mapping relationship between a candidate region and a probability that a lump comprised in the candidate region is the target lump.
    Type: Grant
    Filed: June 18, 2020
    Date of Patent: November 15, 2022
    Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LTD
    Inventors: Fen Xiao, Jia Chang, Xuan Zhou, Ke Zhou Yan, Cheng Jiang, Kuan Tian, Jian Ping Zhu
  • Publication number: 20220356202
    Abstract: The present invention relates to a mannuronic diacid oligosaccharide composition, comprising a mannuronic diacid of Formula (III) or a pharmaceutically acceptable salt thereof, wherein n is an integer from 1 to 9, m is 0, 1 or 2, and m? is 0 or 1, and wherein the total weight of mannuronic diacids wherein n=1-5 is 80-95% of the total weight of the composition, and the ratio of the total weight of mannuronic diacids wherein n=1-3 to the total weight of mannuronic diacids wherein n=4-7 is between 1.0 and 3.5.
    Type: Application
    Filed: July 8, 2022
    Publication date: November 10, 2022
    Inventors: Meiyu Geng, Jian Ding, Zhenqing Zhang, Zhongping Xiao, Xiaoguang Du, Xianliang Xin
  • Publication number: 20220350068
    Abstract: A light source module and method for manufacturing the same, and a display module, and the light source module includes a light source; a light guide structure; an optical control layer arranged on the first surface of the light guide structure and a plurality of optical structures arranged at intervals at least in a first direction, and the first direction is perpendicular to the light incident surface, each of the plurality of optical structures includes a groove in the optical control layer, and the groove forms an opening in the third surface, each of the plurality of optical structures includes a first optical surface, a second optical surface, a third optical surface, and a fourth optical surface, and the first optical surface, the second optical surface, the third optical surface, and the fourth optical surface are sequentially away from the light incident surface in the first direction.
    Type: Application
    Filed: November 18, 2020
    Publication date: November 3, 2022
    Inventors: Peng Zhong, Fei Liang, Xiuyun Chen, Lingyu Sun, Jingjun Du, Tingxiu Hou, Chaoyue Zhao, Jian Zhao, Yongkang Xiao
  • Patent number: 11490399
    Abstract: A scheduling request (SR) configuration method and sending method, and a corresponding apparatus are provided, to resolve a prior-art problem of a scheduling request configuration method and sending method, and a corresponding apparatus. The scheduling request configuration method includes: receiving, by a user equipment (UE), control signaling sent by a network device, where the control signaling is used to configure, for the UE, an SR configuration associated with at least one logical channel and at least two SR resource configurations associated with the SR configuration, and the SR resource configurations indicate physical resources used to signal an SR associated with the at least one logical channel; and signaling, by the UE based on a physical resource indicated by one of the at least two SR resource configurations, an SR associated with one of the at least one logical channel.
    Type: Grant
    Filed: May 10, 2018
    Date of Patent: November 1, 2022
    Assignee: Huawei Technologies Co., Ltd.
    Inventors: Haibo Xu, Xiao Xiao, Gaokun Pang, Jian Wang, Zhenzhen Cao
  • Patent number: D973997
    Type: Grant
    Filed: January 11, 2022
    Date of Patent: December 27, 2022
    Inventor: Jian Xiao
  • Patent number: D974697
    Type: Grant
    Filed: January 11, 2022
    Date of Patent: January 3, 2023
    Inventor: Jian Xiao
  • Patent number: D975195
    Type: Grant
    Filed: January 10, 2022
    Date of Patent: January 10, 2023
    Inventors: Qiang Xiao, Jian Huang