Patents by Inventor Zhen Xie

Zhen Xie 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: 10970469
    Abstract: Described embodiments provide a method, computer program product, and computer system for generating, by a computing device, a data file including at least one property from a first cascading style sheet (CSS) file, the at least one property defining a scripting language object. A scripting language file may be generated, the scripting language file may include a scripting language variable for the scripting language object. A second CSS file may be generated by replacing the at least one property from the data file with the scripting language variable of the scripting language file. An element of a webpage referenced by the scripting language object may be rendered based upon, at least in part, the scripting language variable of the second CSS file.
    Type: Grant
    Filed: August 19, 2019
    Date of Patent: April 6, 2021
    Assignee: Citrix Systems, Inc.
    Inventors: Zhen Zeng, Cheng Xie
  • Patent number: 10965700
    Abstract: A risk analysis system configures the decision engine to detect anomalous online activities by analyzing usage patterns associated with one or more user accounts across multiple frequencies. The risk analysis system obtains transaction log data representing transactions associated with one or more accounts, and extracts data from the transaction log data to generate time-series data along a time dimension. The time-series data may represent usage characteristics of one or more user accounts over a period of time. The risk analysis system derives pattern data representing usage patterns across multiple different frequencies based on the time-series data. The risk analysis system then configures the decision engine to detect anomalous account activities based on the derived pattern data.
    Type: Grant
    Filed: July 2, 2018
    Date of Patent: March 30, 2021
    Assignee: PayPal, Inc.
    Inventors: Zhen Xie, Kasra Vakilinia, Yang Chen, Hagar Oppenheim, Xing Ji
  • Publication number: 20210019367
    Abstract: Described embodiments provide a method, computer program product, and computer system for generating, by a computing device, a data file including at least one property from a first cascading style sheet (CSS) file, the at least one property defining a scripting language object. A scripting language file may be generated, the scripting language file may include a scripting language variable for the scripting language object. A second CSS file may be generated by replacing the at least one property from the data file with the scripting language variable of the scripting language file. An element of a webpage referenced by the scripting language object may be rendered based upon, at least in part, the scripting language variable of the second CSS file.
    Type: Application
    Filed: August 19, 2019
    Publication date: January 21, 2021
    Inventors: Zhen ZENG, Cheng XIE
  • Patent number: 10884567
    Abstract: A circuit and a method for driving a touch substrate, a touch device and a method for operating the touch device are provided. The method for driving the touch substrate includes inputting first driving signals to respective ones of the plurality of touch electrodes sequentially in a first time duration within a touch period; and inputting second driving signals to respective ones of the plurality of touch electrodes in a second time duration within the touch period, wherein signal strengths of the second driving signals are larger than signal strengths of the first driving signals.
    Type: Grant
    Filed: July 16, 2019
    Date of Patent: January 5, 2021
    Assignees: HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Min He, Xiaodong Xie, Jing Wang, Jiang Zhu, Zhen Qiu, Yuan Li
  • Publication number: 20200372117
    Abstract: A method and apparatus include receiving a first sentence including a first set of words, and a second sentence including a second set of words. A first set of vectors corresponding to the first set of words of the first sentence, and a second set of vectors corresponding to the second set of words of the second sentence are generated using a word embedding model. A similarity matrix based on the first set of vectors and the second set of vectors is generated. An alignment score associated with the first set of vectors and the second set of vectors is determined using the similarity matrix. The alignment score is transmitted to permit information retrieval based on a similarity between the first sentence and the second sentence.
    Type: Application
    Filed: May 24, 2019
    Publication date: November 26, 2020
    Applicant: TENCENT AMERICA LLC
    Inventors: Lianyi Han, Yaliang Li, Zhen Qian, Yusheng Xie, Yufan Xue, Tao Yang, Wei Fan
  • Patent number: 10816418
    Abstract: A three-layer self-healing flexible strain sensor includes: a self-healing sensitive layer, wherein a self-healing encapsulating layer is respectively placed on an upper surface and a lower surface of the self-healing sensitive layer. The self-healing sensitive layer comprises a doped carbon material or a conductive composite. The three self-healing layers of the self-healing strain sensor can quickly repair the internal and external damage caused by the layered structure in a short period of time after the external damage, and does not require external stimulation. The three-layer self-healing structure strain sensor is simple in preparation without using a repair agent, which can achieve rapid self-repair at the room temperature, and can be repeatedly repair. The three-layer self-healing structure increases the strength and modulus of the strain sensor as well as increases the ability of the strain sensor to resist external damage.
    Type: Grant
    Filed: July 16, 2018
    Date of Patent: October 27, 2020
    Assignee: University of Electronic Science and Technology of China
    Inventors: Huiling Tai, Yujin Yao, Dongsheng Wang, Zhen Yuan, Yadong Jiang, Guangzhong Xie, Xiaosong Du
  • Publication number: 20200115392
    Abstract: Disclosed in the present application are a compound represented by formula (I), or a pharmaceutically acceptable salt, a tautomer thereof, a stereoisomer thereof, or a geometrical isomer thereof, and uses thereof in the preparation of drugs for treating or preventing multiple myeloma.
    Type: Application
    Filed: February 28, 2018
    Publication date: April 16, 2020
    Applicant: CHIA TAI TIANQING PHARMACEUTICAL GROUP CO., LTD.
    Inventors: Jian XIONG, Cheng XIE, Kevin X CHEN, Xiongbin XU, Xuejin ZHANG, Zhen GONG, Jian LI, Shuhui CHEN, Aiming ZHANG, Zhulian JIANG, Xiquan ZHANG, Xin TIAN
  • Publication number: 20200104013
    Abstract: A circuit and a method for driving a touch substrate, a touch device and a method for operating the touch device are provided. The method for driving the touch substrate includes inputting first driving signals to respective ones of the plurality of touch electrodes sequentially in a first time duration within a touch period; and inputting second driving signals to respective ones of the plurality of touch electrodes in a second time duration within the touch period, wherein signal strengths of the second driving signals are larger than signal strengths of the first driving signals.
    Type: Application
    Filed: July 16, 2019
    Publication date: April 2, 2020
    Applicants: HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Min He, Xiaodong Xie, Jing Wang, Jiang Zhu, Zhen Qiu, Yuan Li
  • Publication number: 20200071711
    Abstract: We hereby disclose and claim a mathematically based system for design and implementation synthetic biology genetic circuitry architecture which uses genetic expression circuits which are linked together to achieve a therapeutic or diagnostic effect. The genetic architecture that enables the reversible and tunable desired gene product output is achieved by genetic control elements upstream and downstream of a promoter region. Reversible and tunable control is achieved through the computational design and pairing of transcriptional repression elements with their cognate transcriptional promoters to enable a broad range of therapeutic and diagnostic applications.
    Type: Application
    Filed: November 16, 2019
    Publication date: March 5, 2020
    Applicant: Tsinghua University
    Inventors: Zhen XIE, Yun JIANG, Weixi LIAO, He CHEN
  • Patent number: 10563207
    Abstract: Provided is a modular construction of synthetic gene circuits in mammalian cells using TALE transcriptional repressors.
    Type: Grant
    Filed: March 6, 2015
    Date of Patent: February 18, 2020
    Inventors: Zhen Xie, Ron Weiss, Yinqing Li, Yun Jiang, Weixi Liao, He Chen
  • Patent number: 10539633
    Abstract: An ultrahigh resolution magnetic resonance imaging method and apparatus, the method comprises the following steps of: placing a test sample within an action range of a magnetic gradient source and a nano-scale superconducting quantum interference device, applying a static magnetic field on the test sample by a static magnetic source, and applying a nuclear magnetic resonance radio-frequency pulse on the test sample by a radio-frequency source to excite the test sample to cause nuclear magnetic resonance; directly coupling the nano-scale superconducting quantum interference device with the test sample to detect nuclear magnetic resonance spectrum signals generated by the test sample; establishing an image of the test sample according to the detected nuclear magnetic resonance spectrum signals and space distribution information of gradient magnetic fields generated by the magnetic gradient source.
    Type: Grant
    Filed: December 18, 2014
    Date of Patent: January 21, 2020
    Assignee: SHANGHAI INSTITUTE OF MICROSYSTEM AND INFORMATION TECHNOLOGY, CHINESE ACADEMY OF SCIENCES
    Inventors: Lei Chen, Zhen Wang, Xiaoming Xie, Mianheng Jiang
  • Publication number: 20200017881
    Abstract: An expression system, comprising: a first nucleic acid molecule having a cell-specific promoter; a second nucleic acid molecule which encodes a transcriptional activator; a third nucleic acid molecule having a first recognition sequence of the transcriptional activator; a fourth nucleic acid molecule having a first promoter and a first regulatory element; a fifth nucleic acid molecule which encodes a first regulatory protein; a sixth nucleic acid molecule having a second recognition sequence of the transcriptional activator; a seventh nucleic acid molecule having a second promoter and a second regulatory element; an eighth nucleic acid molecule which encodes a second regulatory protein; as well as a ninth nucleic acid molecule which is configured to conditionally inhibit the expression of the first regulatory protein, and a tenth nucleic acid molecule which is configured to conditionally inhibit the expression of the second regulatory protein; the first regulatory element is adapted to inhibit the function of
    Type: Application
    Filed: August 4, 2017
    Publication date: January 16, 2020
    Applicants: Beijing Syngentech Co., Ltd., Tsinghua University
    Inventors: Zhen Xie, Huiya Huang, Yiqi Liu, Weixi Liao
  • Publication number: 20200003713
    Abstract: A magnetic resonance spectrometer and a control apparatus for the magnetic resonance spectrometer based on an FPGA. The control apparatus includes a control unit and a conversion receiving unit. The control unit includes a clock source. A waveform generation unit and a signal receiving unit inside the control apparatus are synchronized by means of the same clock source. The control apparatus includes two working modes: a continuous wave mode and an impulse wave mode. The control apparatus can output a microwave signal which is modulated by any wave and has higher synchronism and time resolution.
    Type: Application
    Filed: May 5, 2016
    Publication date: January 2, 2020
    Applicant: University of Science and Technology of China
    Inventors: Xing RONG, Zhifu SHI, Xi QIN, Yijin XIE, Lin WANG, Zhen JIANG, Jiangfeng DU
  • Publication number: 20200007564
    Abstract: A risk analysis system configures the decision engine to detect anomalous online activities by analyzing usage patterns associated with one or more user accounts across multiple frequencies. The risk analysis system obtains transaction log data representing transactions associated with one or more accounts, and extracts data from the transaction log data to generate time-series data along a time dimension. The time-series data may represent usage characteristics of one or more user accounts over a period of time. The risk analysis system derives pattern data representing usage patterns across multiple different frequencies based on the time-series data. The risk analysis system then configures the decision engine to detect anomalous account activities based on the derived pattern data.
    Type: Application
    Filed: July 2, 2018
    Publication date: January 2, 2020
    Inventors: Zhen Xie, Kasra Vakilinia, Yang Chen, Hagar Oppenheim, Xing Ji
  • Publication number: 20190357808
    Abstract: A three-dimensional folding self-driving flexible respiration monitoring sensor and the preparing method thereof is disclosed. In the present invention a first friction unit and a second friction unit are set on a bottom of the box, which comprise a substrate, a conductive electrode layer and a friction layer respectively; the second friction unit is fixed on the bottom of the box; a friction layer of the first friction unit faces a friction layer of the second friction unit; a back plate is set on a substrate of the first friction unit; a balloon is between the box and the back plate; an inlet tube connects the balloon and the box, which is on a side wall of the box; the conductive electrode layer of the first friction layer and the second friction layer are connected to the electrometer respectively. Micro-energy of the respiration is adopted to monitor the breathing.
    Type: Application
    Filed: August 5, 2019
    Publication date: November 28, 2019
    Inventors: Huiling Tai, Yadong Jiang, Si Wang, Bohao Liu, Zhen Yuan, Qi Huang, Guangzhong Xie
  • Publication number: 20190357807
    Abstract: A breathing-driven flexible respiratory sensor includes: a test cavity and a digital electrometer, wherein an upper internal wall of the test cavity is provided with an upper detecting component, and a lower internal wall of the test cavity is provided with a lower detecting component; the upper detecting component and the lower detecting component is arranged in a longitudinal symmetry form; wherein the upper detecting component comprises a substrate, an electrode and a gas sensitive film bonded in sequence from top to bottom, and the substrate is bonded to the upper internal wall of the test cavity; wherein a rubber airbag is disposed in the test cavity, and a friction film is bonded to the rubber airbag; an air inlet cylinder is connected to a left end of the rubber airbag, and an air outlet cylinder is connected to a right end of the rubber airbag.
    Type: Application
    Filed: August 13, 2019
    Publication date: November 28, 2019
    Inventors: Yadong Jiang, Huiling Tai, Bohao Liu, Si Wang, Zhen Yuan, Qi Huang, Guangzhong Xie
  • Patent number: 10318343
    Abstract: The present application discloses a virtual machine migration method and apparatus. A specific implementation of the method includes: receiving a migration request for migrating a virtual machine, wherein to-be-migrated data of the virtual machine comprises local data locally stored and shared data accessible by the virtual machine at a plurality of locations; determining migration operations respectively corresponding to the local data and the shared data in response to the migration request; and executing the migration operations corresponding to the local data and the shared data, to complete migration of the virtual machine. This implementation achieves the migration of a virtual machine with a hybrid storage mode, that is, a storage mode in which the data to be migrated includes both local data and shared data.
    Type: Grant
    Filed: November 27, 2015
    Date of Patent: June 11, 2019
    Assignee: BEIJING BAIDU NETCOM SCIENCE AND TECHNOLOGY CO., LTD.
    Inventors: Yu Zhang, Zhen Xu, Feifei Cao, Guangjun Xie
  • Publication number: 20190170918
    Abstract: An irregular shaped display panel, a method and a device for manufacturing the irregular shaped display panel, and a display device are provided. The irregular shaped display panel includes a display area and a non-display area surrounding the display area. The method for manufacturing an irregular shaped display panel includes: determining, based on an irregular shaped region on the display panel, boundary pixel units located on a boundary of the irregular shaped region; dividing each boundary pixel unit into at least two pixel division units such that each pixel division unit comprises parts of all sub-pixels of the boundary pixel unit; and determining whether a ratio of an area of each pixel division unit outside the display area to an area of the entire pixel division unit reaches a preset value; if yes, performing a shading process on the pixel division unit.
    Type: Application
    Filed: September 26, 2018
    Publication date: June 6, 2019
    Inventors: Yun QIAO, Zhengkui WANG, Lele CONG, Han ZHANG, Zhen WANG, Wenwen QIN, Jianjun ZHANG, Wei LI, Xuelu WANG, Yanqing CHEN, Jianyun XIE, Cheng LI, Jian SUN
  • Patent number: D898219
    Type: Grant
    Filed: April 23, 2020
    Date of Patent: October 6, 2020
    Assignee: Fanzhida Technology (Shenzhen) Co., Ltd.
    Inventor: Zhen Xie
  • Patent number: D900333
    Type: Grant
    Filed: April 29, 2020
    Date of Patent: October 27, 2020
    Assignee: Fanzhida Technology (Shenzhen) Co., Ltd.
    Inventor: Zhen Xie