Patents by Inventor Li Jiang

Li 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).

  • Patent number: 11409568
    Abstract: In an approach for pod scheduling and recursion, a processor schedules a master pod and one or more worker pods for applications to be deployed on a cluster. A processor builds a topology between the master pod and the one or more worker pods. A processor monitors a workload in the one or more worker pods. A processor determines whether any of the one or more worker pods needs to scale out. In response to determining that one of the one or more worker pods needs to scale out, a processor schedules a next layer of the one or more worker pods according to the workload.
    Type: Grant
    Filed: October 5, 2020
    Date of Patent: August 9, 2022
    Assignee: International Business Machines Corporation
    Inventors: Peng Hui Jiang, Hui Zhao, Wen Li, Kyle Joseph Snavely
  • Publication number: 20220248244
    Abstract: Embodiments of the present invention provide a measurement processing method, an indication information sending method, a terminal, and a network device. The method includes: receiving an indication message, where the indication message is used to indicate information about adjustment of a measurement, and the measurement includes at least one of an RLM measurement or a BFD measurement; and determining, based on the information, whether to adjust a measurement state of the measurement.
    Type: Application
    Filed: April 20, 2022
    Publication date: August 4, 2022
    Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Li CHEN, Xueming PAN, Dajie JIANG
  • Publication number: 20220248330
    Abstract: An uplink transmission method, an uplink indication method, and a terminal are provided. The uplink transmission method includes: when a terminal has not received a power saving signal, or a received power saving signal indicates that the terminal does monitor a Physical Downlink Control CHannel (PDCCH) in OnDuration, determining, according to indication information received from a network side, whether to perform Channel State Information (CSI) reporting in a corresponding Connected Discontinuous Reception (CDRX) cycle.
    Type: Application
    Filed: April 21, 2022
    Publication date: August 4, 2022
    Applicant: VIVO MOBILE COMMUNICATION CO., LTD.
    Inventors: Dajie JIANG, Xueming PAN, Xiaodong SHEN, Li CHEN
  • Patent number: 11394199
    Abstract: Systems, methods, techniques and apparatuses of high current protection are disclosed. One exemplary embodiment is a power system comprising a solid-state circuit breaker including a solid-state switching device, an energy dissipation branch, an assistive branch, and a controller. The energy dissipation branch is coupled in parallel with the solid-state switching device and includes an energy dissipation device. The assistive branch is coupled in parallel with the solid-state switching device and includes a resistor, an inductor, and a galvanic isolation switching device coupled together in series. The controller is configured to determine the solid-state circuit breaker is conducting a high magnitude current, select a continuous current limiting mode or an intermittent current limiting mode, and operate the solid-state switching device based on the selected current limiting mode.
    Type: Grant
    Filed: September 11, 2020
    Date of Patent: July 19, 2022
    Assignee: ABB SCHWEIZ AG
    Inventors: Li Qi, Taosha Jiang, Antonello Antoniazzi
  • Publication number: 20220218261
    Abstract: A method for processing time series data comprises: dividing time series data into a plurality of data fragments according to an objective function, the plurality of data fragments having a greatest similarity; in response to determining that at least one data fragment does not satisfy an iteration termination condition, performing following iteration operations on the at least one data fragment; and constructing a time series base pattern library by using a plurality of time series base patterns. The iteration operations includes: using the at least one data fragment as at least one update time series fragment; dividing each update time series fragment into a plurality of update data fragments; using each update data fragment that does not satisfy the iteration termination condition as a new update time series fragment; and using each update data fragment that satisfies the iteration termination condition as a time series base pattern.
    Type: Application
    Filed: September 28, 2020
    Publication date: July 14, 2022
    Inventors: Li JIANG, Yongyue SUN, Siyang LIANG, Meng WU, Yude LI, Hongyan LI, Litong HAN
  • Patent number: 11379478
    Abstract: An approach is provided for optimizing a join operation that includes receiving, by one or more processors of a computer system, a join request associated with a fact table and a plurality of related dimension tables; identifying, by the one or more processors of the computer system, a join relationship from the fact table and the plurality of related dimension tables; matching, by the one or more processors of the computer system, different tables of the fact table and the plurality of related dimension tables; filtering, by the one or more processors of the computer system using data parallelism, the fact table and the plurality of related dimension tables, wherein the filtering occurs prior to performing the join request; and performing, by the one or more processors of the computer system, the join operation pursuant to the join request.
    Type: Grant
    Filed: April 2, 2020
    Date of Patent: July 5, 2022
    Assignee: International Business Machines Corporation
    Inventors: ShengYan Sun, Peng Hui Jiang, Shuo Li, Xiaobo Wang
  • Patent number: 11377508
    Abstract: Temperature-responsive poly(2-hydroxyethyl methacrylate) (PHEMA) and a preparation method thereof are disclosed. In the preparation method, with a system consisting of benzoyl peroxide (BPO) (an oxidant) and 2-methyl-N-[3-(methyl-phenyl-amino)-propyl]-acrylamide (MPAEMA) or 2-methyl-N-[3-(methyl-phenyl-amino)-propyl]-propionamide (MEMA) (a reducing agent monomer) as a redox initiation system, water and toluene as media, a nonionic surfactant as an emulsifier, and 2-hydroxyethyl methacrylate (HEMA) as a polymerization monomer, polymerization is conducted at room temperature and atmospheric pressure to obtain the PHEMA. An alcohol solution of the PHEMA has an upper critical solution temperature (UCST). The method has the advantages of simple and stable polymerization system, low polymerization cost, easy operation, mild conditions, small impact on the environment, and low energy consumption. Moreover, a molecular weight and UCST of a product are controllable within a specified range.
    Type: Grant
    Filed: December 29, 2020
    Date of Patent: July 5, 2022
    Assignee: CHANGZHOU UNIVERSITY
    Inventors: Wenyan Huang, Di Zhu, Bibiao Jiang, Xiaoqiang Xue, Hongjun Yang, Li Jiang, Qimin Jiang
  • Patent number: 11377511
    Abstract: A reducing agent monomer for preparing a styrene-acrylic emulsion by an oxidation-reduction reaction at room temperature and a synthesis method thereof are disclosed. Maleic anhydride (MAH) and dimethylethanolamine (DMEA) are used as raw materials to synthesize the reducing agent monomer: 4-(2-(dimethylamino)ethoxy)-4-oxobut-2-enoic acid, and the synthesis method involves inexpensive easily-available raw materials, simple synthesis conditions, and easy purification. With the synthesized reducing agent monomer as a reducing agent, potassium persulfate (KPS) as an oxidizing agent, water as a dispersion medium, sodium dodecyl sulfate (SDS) as an emulsifier, and styrene, butyl acrylate (BA), and methylmethacrylate (MMA) as comonomers, free-radical microemulsion polymerization is conducted at room temperature to obtain a styrene-acrylic emulsion.
    Type: Grant
    Filed: December 29, 2020
    Date of Patent: July 5, 2022
    Assignee: CHANGZHOU UNIVERSITY
    Inventors: Wenyan Huang, Qiujie Sun, Bibiao Jiang, Xiaoqiang Xue, Hongjun Yang, Li Jiang, Qimin Jiang
  • Patent number: 11381581
    Abstract: Conventional email filtering services are not suitable for recognizing sophisticated malicious emails, and therefore may allow sophisticated malicious emails to reach inboxes by mistake. Introduced here are threat detection platforms designed to take an integrative approach to detecting security threats. For example, after receiving input indicative of an approval from an individual to access past email received by employees of an enterprise, a threat detection platform can download past emails to build a machine learning (ML) model that understands the norms of communication with internal contacts (e.g., other employees) and/or external contacts (e.g., vendors). By applying the ML model to incoming email, the threat detection platform can identify security threats in real time in a targeted manner.
    Type: Grant
    Filed: July 13, 2020
    Date of Patent: July 5, 2022
    Assignee: Abnormal Security Corporation
    Inventors: Sanjay Jeyakumar, Jeshua Alexis Bratman, Dmitry Chechik, Abhijit Bagri, Evan James Reiser, Sanny Xiao Yang Liao, Yu Zhou Lee, Carlos Daniel Gasperi, Kevin Lau, Kai Jing Jiang, Su Li Debbie Tan, Jeremy Kao, Cheng-Lin Yeh
  • Publication number: 20220205736
    Abstract: The present application discloses a microchannel flat tube and a microchannel heat exchanger. The microchannel flat tube includes a flat tube body and a row of channels. The row of channels is arranged in the flat tube body along a width direction. The row of channels extends through the flat tube body along a length direction. A cross-section of each channel includes a first width in the width direction and a first height in a thickness direction. The row of channels at least includes a first group of first channels, a second group of second channels and a third group of third channels along the width direction. The first widths of the first channels, the second channels and the third channels decrease at a fixed rate, thereby facilitating the control of the thickness of the microchannel flat tube and improving the heat exchange efficiency of the third channels.
    Type: Application
    Filed: March 20, 2022
    Publication date: June 30, 2022
    Inventors: HAOBO JIANG, LI-ZHI WANG, JIAN-LONG JIANG, LIN-JIE HUANG
  • Patent number: 11373841
    Abstract: A secondary electron probe is provided. The secondary electron probe comprises a porous carbon material layer. The porous carbon material layer consists of a plurality of carbon material particles and a plurality of micro gaps, the plurality of micro gaps are located between the plurality of carbon material particles. The porous carbon material layer is an electronic blackbody. A secondary electron detector and a scanning electron microscope probe using the secondary electron probe are also provided.
    Type: Grant
    Filed: April 8, 2021
    Date of Patent: June 28, 2022
    Assignees: Tsinghua University, HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: Ke Zhang, Guo Chen, Peng Liu, Kai-Li Jiang, Shou-Shan Fan
  • Patent number: 11372509
    Abstract: A method for making a touch panel, the method includes the following steps. Two touch panel units are made. The two touch panel units are spaced apart from each other. Making each of the two touch panel units includes the following steps. A carbon nanotube material and a substrate are provided. A carbon nanotube floccule structure is made by flocculating the carbon nanotube material. A conductive layer on the substrate is obtained by applying the carbon nanotube floccule structure on the substrate. Two electrodes on opposite ends of the substrate formed to obtain an electrode plate.
    Type: Grant
    Filed: March 7, 2019
    Date of Patent: June 28, 2022
    Assignees: Tsinghua University, HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: Chang-Hong Liu, Kai-Li Jiang, Liang Liu, Shou-Shan Fan
  • Publication number: 20220196854
    Abstract: An electron blackbody material is provided. The electron blackbody material is a porous carbon layer. The porous carbon layer consists of a plurality of carbon material particles and a plurality of micro gaps, the plurality of micro gaps are located between the plurality of carbon material particles. An electron detector using the electron blackbody material is also provided.
    Type: Application
    Filed: April 8, 2021
    Publication date: June 23, 2022
    Inventors: KE ZHANG, GUO CHEN, PENG LIU, KAI-LI JIANG, SHOU-SHAN FAN
  • Publication number: 20220195619
    Abstract: A method for making an electronic blackbody structure is provided. The method comprises: providing a growing substrate; growing a carbon nanotube array on the growing substrate, the carbon nanotube array including a top surface and a bottom surface, the bottom surface being connected to the growing substrate; and separating the carbon nanotube array from the growing substrate, exposing the bottom surface of the carbon nanotube array, and the bottom surface of the carbon nanotube array is used to absorb electrons. An electronic blackbody structure is further provided.
    Type: Application
    Filed: April 8, 2021
    Publication date: June 23, 2022
    Inventors: KE ZHANG, GUO CHEN, PENG LIU, KAI-LI JIANG, SHOU-SHAN FAN
  • Publication number: 20220194412
    Abstract: Examples disclosed herein involve a computing system configured to (i) obtain first sensor data captured by a first sensor of a vehicle during a given period of operation of the vehicle (ii) obtain second sensor data captured by a second sensor of the vehicle during the given period of operation of the vehicle, (iii) based on the first sensor data, localize the first sensor within a first coordinate frame of a first map layer, (iv) based on the second sensor data, localize the second sensor within a second coordinate frame of a second map layer, (v) based on a known transformation between the first coordinate frame and the second coordinate frame, determine respective poses for the first sensor and the second sensor in a common coordinate frame, and (vi) determine (a) a translation and (b) a rotation between the respective poses for the first and second sensors in the common coordinate frame.
    Type: Application
    Filed: December 18, 2020
    Publication date: June 23, 2022
    Inventors: Lei Zhang, Li Jiang, Lukas Platinsky, Karim Tarek Mahmoud Elsayed Ahmed Shaban
  • Publication number: 20220196482
    Abstract: An device for measuring electron beam comprises a Faraday cup comprising an opening; a porous carbon material layer located on a surface of the Faraday cup and suspended at the opening; and an electricity meter electrically connected to the porous carbon material layer. A length of a suspended portion of the porous carbon material layer is greater than or equal to a maximum diameter of an electron beam to be measured. A diameter or a width of the porous carbon material layer is smaller than a minimum diameter of a cross section of the electron beam to be measured. The porous carbon material layer comprises a plurality of carbon material particles, and a plurality of micro gaps exist between the plurality of carbon material particles. A method for measuring an electron beam using the device for measuring electron beam is also provided.
    Type: Application
    Filed: April 8, 2021
    Publication date: June 23, 2022
    Inventors: KE ZHANG, GUO CHEN, PENG LIU, KAI-LI JIANG, SHOU-SHAN FAN
  • Publication number: 20220199361
    Abstract: A secondary electron probe is provided. The secondary electron probe comprises a porous carbon material layer. The porous carbon material layer consists of a plurality of carbon material particles and a plurality of micro gaps, the plurality of micro gaps are located between the plurality of carbon material particles. The porous carbon material layer is an electronic blackbody. A secondary electron detector and a scanning electron microscope probe using the secondary electron probe are also provided.
    Type: Application
    Filed: April 8, 2021
    Publication date: June 23, 2022
    Inventors: KE ZHANG, GUO CHEN, PENG LIU, KAI-LI JIANG, SHOU-SHAN FAN
  • Publication number: 20220199279
    Abstract: A electronic blackbody cavity is provided. The electronic blackbody cavity comprises an inner surface; a chamber surrounded by the inner surface; an opening configured to make an electron beam enter the chamber; and a porous carbon material layer located on the inner surface. The porous carbon material layer consists of a plurality of carbon material particles and a plurality of micro gaps. The plurality of micro gaps are defined by the plurality of carbon material particles. A secondary electron detection device using the electronic blackbody cavity is also provided.
    Type: Application
    Filed: April 8, 2021
    Publication date: June 23, 2022
    Inventors: KE ZHANG, GUO CHEN, PENG LIU, KAI-LI JIANG, SHOU-SHAN FAN
  • Publication number: 20220179219
    Abstract: Provided is an augmented reality device. The augmented reality device includes a first projection assembly and a first display assembly. The first display assembly is disposed on a light exit side of the first projection assembly. The first projection assembly includes a first scanner, a first laser, and a first lens group. The first display assembly includes a first holographic diffraction grating and a first lens. An exposure device is also provided.
    Type: Application
    Filed: May 22, 2020
    Publication date: June 9, 2022
    Inventors: Li JIANG, Hong CAI, Chao YU, Hui MAO
  • Publication number: 20220158818
    Abstract: A computer-implemented method, computer system, and computer program product for blockchain enabled service reservation and delegation. The present invention may include receiving one or more first or second trigger conditions defined by a user, detecting an occurrence of the one or more first trigger conditions, deploying a smart contract based on the received one or more first trigger condition, detecting an occurrence of the one or more second trigger conditions, and deactivating the smart contract based on the received one or more second trigger conditions. The present invention may include receiving a subject registration, the subject is the user, a service, or a device. The one or more first trigger conditions may be a condition that upon its occurrence may initiate the deployment of the smart contract. The one or more second trigger conditions may be a condition that upon its occurrence may initiate the deactivation of the smart contract.
    Type: Application
    Filed: November 17, 2020
    Publication date: May 19, 2022
    Inventors: Li Jiang, Li Ni Zhang, Wen Rui Zhao, Jing Bo Jiang, Yu Zhao, Lan Luo, Li Long Chen