Patents by Inventor Xin Jiang

Xin 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: 20210141862
    Abstract: In embodiments, a reusable and adaptive multi-task orchestration dialogue system orchestrates a set of single-task dialogue systems to provide multi-scenario dialogue processing. In embodiments, for each question propounded by a user, using a deep learning predictive model, a best single-task dialogue system is chosen out of the set. In embodiments, multi-task orchestration is done without the need to change, or even understand, the inner workings or mechanisms of the individual single-task dialogue systems in the set. Moreover, the multi-task orchestration is also unconcerned with what rules are set in each individual single-task dialogue system. In embodiments, prior to selection of the best single-task dialogue system to return the best answer, new intents and entities are discovered and used to update an existing dialogue path. In embodiments, additional data is continually collected, and used to retrain model so as to further improve performance.
    Type: Application
    Filed: November 8, 2019
    Publication date: May 13, 2021
    Inventors: Zi Ming HUANG, Jie MA, Christopher Jonathan DAVIS, Rachel MOHAMMED, Zhuoxuan JIANG, Qi Cheng LI, Xin NI
  • Publication number: 20210137947
    Abstract: Disclosed herein are novel C17-heteroaryl derivatives of oleanolic acid, including those of the formula: wherein the variables are defined herein. Also provided are pharmaceutical compositions, kits and articles of manufacture comprising such compounds. Methods and intermediates useful for making the compounds, and methods of using the compounds, for example, as antioxidant inflammation modulators, and compositions thereof are also provided.
    Type: Application
    Filed: December 28, 2020
    Publication date: May 13, 2021
    Applicant: REATA PHARMACEUTICALS, INC.
    Inventors: Xin JIANG, Christopher F. BENDER, Melean VISNICK
  • Patent number: 11004163
    Abstract: A terminal-implemented method, a server-implemented method and a terminal for acquiring a certification document are provided. The terminal-implemented method includes: determining a target application for providing the certification document according to a user-input identification of a legal source of the certification document; acquiring page contents of the target application, the page contents containing the certification document; and sending document contents including the page contents or the certification document to a certification-document extracting server to enable certification-document extracting server to extract the certification document from the document contents.
    Type: Grant
    Filed: December 2, 2016
    Date of Patent: May 11, 2021
    Assignee: XIAOMI INC.
    Inventors: Liu Fang, Meng Xu, Jianhe Jiang, Zhenyu Wu, Xianpeng Wang, Xin Zhang
  • Publication number: 20210136606
    Abstract: A radio link detection method and apparatus and a communication system, the radio link detection apparatus being provided in a terminal equipment and including a detector, when a first timer related to radio link monitoring expires, the detector configured to determine that a radio link using an unlicensed frequency band fails, or, when a higher layer of the terminal equipment receives a random access problem indication and a second timer related to reestablishment is not running, the detector determining that a radio link using an unlicensed frequency band fails. Certain embodiments herein may provide for detecting a radio link failure using an unlicensed frequency band.
    Type: Application
    Filed: January 8, 2021
    Publication date: May 6, 2021
    Applicant: FUJITSU LIMITED
    Inventors: Meiyi JIA, Qinyan JIANG, Guorong LI, Xin WANG
  • Publication number: 20210127411
    Abstract: A resource scheduling indication method and apparatus and a communication system. The resource scheduling indication method includes: receiving by a terminal equipment resource scheduling indication information transmitted by a network device and used for indicating an uplink transmission resource, the uplink transmission resource including at least one resource scheduling unit; wherein one resource scheduling unit is a set of subcarrier clusters distributed spaced apart in a frequency domain in an integer number of scheduled bandwidth units; and transmitting uplink data on the uplink transmission resource by the terminal equipment.
    Type: Application
    Filed: January 4, 2021
    Publication date: April 29, 2021
    Applicant: FUJITSU LIMITED
    Inventors: Guoyu ZHANG, Qinyan JIANG, Lei ZHANG, Xin WANG
  • Publication number: 20210118078
    Abstract: The present disclosure relates to systems and methods for determining a potential malicious event. The systems and methods may obtain real-time information related to a vehicle. The systems and methods may determine a probability of arising malicious event based on the real-time information of the vehicle. The systems and methods may determine whether the probability of arising malicious event exceeds a probability threshold. The systems and methods may in response to a determination that the probability of arising malicious event exceeds the probability threshold, determine that a potential malicious event exists.
    Type: Application
    Filed: December 9, 2020
    Publication date: April 22, 2021
    Applicant: BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
    Inventors: Xin WANG, Pengcheng FENG, Xiaotang LI, Wenshi ZHAN, Shaofei ZHANG, Yue JIANG
  • Publication number: 20210120557
    Abstract: The present invention is designed to appropriately select PUCCH resources used to transmit HARQ-ACK. According to one aspect of the present invention, a user terminal has a control section that monitors candidate resources of one or more downlink (DL) control channels (DL) transmitted in multiple different time and/or frequency resources, and detects one or more downlink control information (DCI), and a transmission section that transmits delivery acknowledgment information in response to a downlink (DL) data channel by using an uplink (UL) control channel, and the control section selects resources for the UL control channel based on the DCI.
    Type: Application
    Filed: March 17, 2017
    Publication date: April 22, 2021
    Applicant: NTT DOCOMO, INC.
    Inventors: Kazuki Takeda, Satoshi Nagata, Qin Mu, Liu Liu, Chongning Na, Xin Wang, Jing Wang, Lihui Wang, Min Liu, Huiling Jiang
  • Publication number: 20210120630
    Abstract: Methods and apparatuses for data transmission and reception are provided. The method includes: transmitting data scheduling control information by a network device to a terminal equipment; transmitting first indication information used for indicating one or more frequency-domain bandwidth resources by the network device to the terminal equipment; and receiving by the network device the uplink data transmitted by the terminal equipment.
    Type: Application
    Filed: December 29, 2020
    Publication date: April 22, 2021
    Applicant: FUJITSU LIMITED
    Inventors: Guoyu ZHANG, Qinyan JIANG, Lei ZHANG, Xin WANG
  • Publication number: 20210120574
    Abstract: A terminal is disclosed including a receiver that receives a downlink control information and a downlink shared channel that is scheduled by the downlink control information. The terminal also includes a processor that determines an allocation of the downlink shared channel in a time domain based on a first timing indicated by a first time unit and a second timing indicated by a second time unit that are obtained from information notified by the downlink control information. In other aspects, a radio communication method is also disclosed.
    Type: Application
    Filed: March 17, 2017
    Publication date: April 22, 2021
    Applicant: NTT DOCOMO, INC.
    Inventors: Kazuki Takeda, Satoshi Nagata, Qin Mu, Liu Liu, Chongning Na, Xin Wang, Jing Wang, Lihui Wang, Min Liu, Huiling Jiang
  • Publication number: 20210117595
    Abstract: A subdomain hybrid cellular automata method for solving car body thickness optimization includes an outer loop and an inner loop: the outer loop is to conduct crash finite element simulation analysis, calculate an output response, and update a cell internal energy density, and update a target mass using a penalty function method; the inner loop is mainly to adjust a cell thickness using a PID control strategy according to internal energy densities of a current cell and neighboring cells thereof, so that a current mass of the inner loop converges to the target mass; and finally the cell internal energy density distribution approaches a step target internal energy density function as much as possible. Step target internal energy density update rules are provided in the inner loop. Cell thickness update rules based on a PID control strategy are provided in the inner loop.
    Type: Application
    Filed: May 8, 2020
    Publication date: April 22, 2021
    Applicant: JIANGSU UNIVERSITY
    Inventors: Libin DUAN, Xin LUO, Haobin JIANG
  • Patent number: 10982047
    Abstract: The process for synthesizing a poly(amic acid) polymer or a polyimide polymer is improved by using a solvent system consisting essentially of: (A) a first component consisting essentially of at least one of a sulfoxide, e.g., DMSO, and an alkyl phosphate, e.g., triethyl phosphate, and (B) optionally, a second component consisting essentially of at least one aprotic glycol ether, e.g., dipropylene glycol dimethyl ether.
    Type: Grant
    Filed: September 28, 2016
    Date of Patent: April 20, 2021
    Assignee: Dow Global Technologies LLC
    Inventors: Eungkyu Kim, William J. Harris, Qi Jiang, Xin Jiang, Kaoru Ohba
  • Publication number: 20210090131
    Abstract: Methods, systems, and apparatus include computer programs encoded on a computer-readable storage medium for delivering content. A method includes: identifying an application that is installed on a user device; accepting a bid from a sponsor associated with the application for presenting customized content on the user device after installation of the application on the user device; identifying an opportunity to present content on the user device including receiving a request for content that identifies the user device; conducting an auction including evaluating the accepted bid along with other bids; determining that the accepted bid is the winning bid in the auction and providing, in response to the determining, a shell for the customized content; enabling the shell to be populated with data stored on the user device to produce the customized content; and providing the customized content for presentation on the user device in response to the identified opportunity.
    Type: Application
    Filed: December 7, 2020
    Publication date: March 25, 2021
    Inventors: Xin Jiang, Tuna Toksoz
  • Publication number: 20210083266
    Abstract: In the process of producing a lithium ion battery, one or more compounds of Formula 1, 2, 3 or 4 (e.g., N,N-dimethylpropionamide), is used as the solvent in the step of forming a slurry from an active material (e.g., lithium cobalt oxide), a conductive agent (e.g., carbon black), and a binder polymer (e.g., polyvinylidene fluoride).
    Type: Application
    Filed: April 27, 2018
    Publication date: March 18, 2021
    Inventors: Xin Jiang, Qi Jiang, Hua Ren, Jianhai Mu, Eungkyu Kim, Kaoru Ohba, Jong-Cheol Kim, Zhuo Wang
  • Patent number: 10942232
    Abstract: An RF coil array for use in MRI is disclosed, which includes a plurality of transmit coil elements and a plurality of RF power amplifiers. Each RF power amplifier is integrated with at least one transmit coil element for driving the at least one transmit coil element. An MRI transmit array is also disclosed, which includes a plurality of RF transmitters for generating a plurality of RF signals, the RF coil array above-mentioned, and a DC voltage source for providing a DC voltage to the plurality of transmit coil elements. The RF coil array further includes an RF shield for shielding the plurality of transmit coil elements from interacting with magnet cryostat and gradient coil elements. The plurality of RF power amplifiers are connected with respective RF transmitters and configured for power amplification of the RF signals from the respective RF transmitters, and the plurality of transmit coil elements are configured for transmitting respective amplified RF signals.
    Type: Grant
    Filed: March 19, 2018
    Date of Patent: March 9, 2021
    Assignee: GE PRECISION HEALTHCARE LLC
    Inventors: Tingting Song, Desmond Teck Beng Yeo, Thomas Kwok-Fah Foo, Xin Jiang
  • Patent number: 10943266
    Abstract: Methods, systems, and apparatus include computer programs encoded on a computer-readable storage medium for delivering content. A method includes: identifying an application that is installed on a user device; accepting a bid from a sponsor associated with the application for presenting customized content on the user device after installation of the application on the user device; identifying an opportunity to present content on the user device including receiving a request for content that identifies the user device; conducting an auction including evaluating the accepted bid along with other bids; determining that the accepted bid is the winning bid in the auction and providing, in response to the determining, a shell for the customized content; enabling the shell to be populated with data stored on the user device to produce the customized content; and providing the customized content for presentation on the user device in response to the identified opportunity.
    Type: Grant
    Filed: June 11, 2015
    Date of Patent: March 9, 2021
    Assignee: Google LLC
    Inventors: Xin Jiang, Tuna Toksoz
  • Publication number: 20210040142
    Abstract: Disclosed herein are compounds of the formula: wherein the variables are defined herein. Also provided are pharmaceutical compositions thereof. In some aspects, the compounds and compositions provided herein may be used as antioxidant inflammation modulators. In some aspects, the present disclosure provides methods wherein the compounds and composition described herein are used for the treatment of diseases and disorders, including those associated with inflammation and cancer.
    Type: Application
    Filed: July 20, 2020
    Publication date: February 11, 2021
    Applicant: REATA PHARMACEUTICALS, INC.
    Inventors: Xin JIANG, Christopher F. BENDER, Ha DO, Haizhou SUN, Melean VISNICK
  • Patent number: 10898499
    Abstract: Disclosed herein are novel C17-heteroaryl derivatives of oleanolic acid, including those of the formula: wherein the variables are defined herein. Also provided are pharmaceutical compositions, kits and articles of manufacture comprising such compounds. Methods and intermediates useful for making the compounds, and methods of using the compounds, for example, as antioxidant inflammation modulators, and compositions thereof are also provided.
    Type: Grant
    Filed: July 31, 2019
    Date of Patent: January 26, 2021
    Assignee: REATA PHARMACEUTICALS, INC.
    Inventors: Xin Jiang, Christopher F. Bender, Melean Visnick
  • Publication number: 20210020447
    Abstract: A semiconductor device and fabrication method thereof are provided. The fabrication method include: providing a to-be-etched material layer; forming a plurality of discrete sacrificial layers on the to-be-etched material layer; forming first initial spacers on sidewalls of each of the discrete sacrificial layers. Each first initial spacer includes a first bottom region and a first top region on the first bottom region; removing the discrete sacrificial layers. The method further includes: removing the first top region of each first initial spacer to form a first spacer from each first bottom region; forming second spacers on sidewalls of each of the first spacers. Each second spacer includes a second bottom region and a second top region on the second bottom region; removing the first spacers; The method further includes: removing the second top regions by etching; and etching the to-be-etched material layer by using the second spacers as a mask.
    Type: Application
    Filed: October 1, 2020
    Publication date: January 21, 2021
    Inventors: Hai Yang ZHANG, Yan WANG, Xin JIANG
  • Patent number: 10866518
    Abstract: Solvents useful for removing, among other things, photoresists and poly(amic acid)/polyimide from display/semiconductor substrates or electronic processing equipment, consist essentially of: (A) a first component consisting of at least one of dimethyl sulfoxide (DMSO) and N-formyl morpholine, and (B) a second component consisting of at least one of N,N-dimethyl propionamide, 3-methoxy-N,N-dimethyl propanamide, N,N-dimethyl acetoacetamide and N-methyl-?-caprolactam.
    Type: Grant
    Filed: September 28, 2016
    Date of Patent: December 15, 2020
    Assignee: Dow Global Technologies LLC
    Inventors: Qi Jiang, Hua Ren, Xin Jiang, Eungkyu Kim
  • Patent number: 10854467
    Abstract: A semiconductor device and fabrication method thereof are provided. The fabrication method include: providing a to-be-etched material layer; forming a plurality of discrete sacrificial layers on the to-be-etched material layer; forming first initial spacers on sidewalls of each sacrificial layer, where each first initial spacer includes a first bottom region and a first top region on the first bottom region; removing the sacrificial layers; removing the first bottom region of the first initial spacer to form a first spacer from the first top region; forming second spacers on sidewalls of each first spacer; removing the first spacer; and etching the to-be-etched material layer by using the second spacers as an etch mask.
    Type: Grant
    Filed: August 7, 2018
    Date of Patent: December 1, 2020
    Assignees: Semiconductor Manufacturing International (Shanghai) Corporation, Semiconductor Manufacturing International (Beijing) Corporation
    Inventors: Hai Yang Zhang, Yan Wang, Xin Jiang