Patents by Inventor Yu Xie

Yu 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).

  • Publication number: 20190252636
    Abstract: A display panel, a method of manufacturing the display panel, and a display device are provided. The display panel includes: an electrode layer; an auxiliary electrode layer opposite to the electrode layer; and a plurality of transparent conductive particles between the electrode layer and the auxiliary electrode layer, wherein the plurality of transparent conductive particles are configured such that the electrode layer and the auxiliary electrode layer are electrically connected with each other.
    Type: Application
    Filed: October 25, 2018
    Publication date: August 15, 2019
    Inventors: Ameng Zhang, Xuewu Xie, Yu Ai, Shi Sun, Hao Liu, Bowen Liu, Yubao Kong
  • Publication number: 20190251059
    Abstract: A computing system performs file conversion upon format expiration. A computing system evaluates a risk of expiration of a first format associated with a first format object. The computing system determines if the risk of expiration is above a threshold. The computing system identifies in response to determining the risk of expiration is above the threshold, one or more files stored in the first format for conversion. The computing system converts one or more files stored in the first format to a second format. The computing system saves the one or more files in the second format.
    Type: Application
    Filed: April 24, 2019
    Publication date: August 15, 2019
    Inventors: Yu Fen Chang, Peng Hui Jiang, Dong Rui Li, Lin Sun, Li Xiang, Ting Xie, Yuan Lin Yang
  • Publication number: 20190251060
    Abstract: A computing system performs file conversion upon format expiration. A computing system evaluates a risk of expiration of a first format associated with a first format object. The computing system determines if the risk of expiration is above a threshold. The computing system identifies in response to determining the risk of expiration is above the threshold, one or more files stored in the first format for conversion. The computing system converts one or more files stored in the first format to a second format. The computing system saves the one or more files in the second format.
    Type: Application
    Filed: April 24, 2019
    Publication date: August 15, 2019
    Inventors: Yu Fen Chang, Peng Hui Jiang, Dong Rui Li, Lin Sun, Li Xiang, Ting Xie, Yuan Lin Yang
  • Patent number: 10372256
    Abstract: A driving method of touch panels is disclosed. The touch panel includes gate lines and data lines intersecting with each other, and at least one switch component arranged at intersections of the gate lines and the data lines, and the switch component connects to the gate line and the data line. During a touch scanning phase, when a touch scanning voltage is applied to a gate line, a gate turn-off voltage of the gate line oscillates together with the touch scanning voltage at the same amplitude and frequency to prevent the switch component from being turned on during the touch scanning phase. In addition, the touch panel and the touch display driven by the driving method are disclosed.
    Type: Grant
    Filed: December 24, 2015
    Date of Patent: August 6, 2019
    Assignees: Shenzhen China Star Optoelectronics Technology Co., Ltd, Wuhan China Star Optoelectronics Technology Co., Ltd
    Inventors: Jianxing Xie, Yu-cheng Tsai, Chun-hung Huang
  • Publication number: 20190228593
    Abstract: The invention discloses a toll road network traffic information collection and guidance system based on a route identification system, comprising toll road exit and entry toll lane systems, a networked toll center system, a 5.8 G route identification station, a 5.8 G route identification station monitoring system, a dual-frequency pass card for MTC vehicles, an OBU and a non-cash payment card for ETC vehicles, an in-vehicle multimedia terminal and a traffic information processing system. Collection of route identification, traffic information and vehicle driving state information, and traffic information pushing are implemented using the 5.8 GHz route identification station, the dual-frequency pass card and OBU containing a Bluetooth module and an OBU, and the in-vehicle multimedia terminal; processing and predication of information such as travel time, traffic flow, travel velocity, traffic state, and vehicle location on toll road sections are implemented using a method of combining cloud computing with 5.
    Type: Application
    Filed: December 21, 2016
    Publication date: July 25, 2019
    Applicant: SOUTH CHINA UNIVERSITY OF TECHNOLOGY
    Inventors: Weiming LIU, Bei ZHOU, Guangguang HAN, Fangping ZHU, Chao WANG, Chunhua LIU, Shizhi XIE, Weijie TANG, Yuyang SHI, Pengbo LIU, Yu LIANG, Jinmu HUANG, Guangwen QIN, Xiao DENG, Mindong XIA
  • Publication number: 20190196999
    Abstract: An FPGA-based square-wave generator and a square-wave generation method.
    Type: Application
    Filed: January 18, 2016
    Publication date: June 27, 2019
    Applicant: University of Science and Technology of China
    Inventors: Xi QIN, Yijin XIE, Xing RONG, Yu HE, Lin WANG, Zhifu SHI, Jiangfeng DU
  • Publication number: 20190191407
    Abstract: Examples relate to predicting available access points. In one example, a computing device may: obtain a set of training fingerprints, each training fingerprint specifying, for a client device, i) a set of access points, and ii) cellular signal strength measurements for each cellular tower in a set of cellular towers; generate a plurality of classes based on the set of training fingerprints, each class specifying at least one access point, the access points of each class corresponding to the set of access points specified by at least one training fingerprint, and each combination being different from combinations specified by each other class in the plurality of classes; and train a predictive model to receive, as input, an input fingerprint specifying a cellular signal strength measurement for each cellular tower in a set of input cellular towers and produce, as output, at least one of the plurality of classes.
    Type: Application
    Filed: March 9, 2015
    Publication date: June 20, 2019
    Applicant: Hewlett Packard Enterprise Development LP
    Inventors: Shuai Wang, Xiaofeng Yu, Jun Qing Xie
  • Patent number: 10325544
    Abstract: A data input unit, a data input method, a source drive circuit and a display device. The data input unit includes: an input module, configured to provide a normal display data; a setting module, configured to preset one or more predetermined display data; and a selection module, configured to select the input module to provide the normal display data to a data input end or select the setting module to provide a special predetermined display data to the data input end, according to the one or more external control signals. Thus, besides a normal driving function, other special driving functions also may be provided for special display demands so as to improve the performance and display quality of a display device.
    Type: Grant
    Filed: September 14, 2016
    Date of Patent: June 18, 2019
    Assignees: BOE TECHNOLOGY GROUP CO., LTD., BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
    Inventors: Chenxi Liu, Weibiao Geng, Yu 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
  • Patent number: 10319440
    Abstract: Techniques for void reduction in phase change memory (PCM) devices are provided. In one embodiment, the system is provided that comprises a PCM device comprising a first electrode and a second electrode. The system can further comprise a first connector coupled to the first electrode and that applies a negative voltage to the first electrode, and a second connector coupled to the second electrode and that applies a ground voltage to the second electrode, wherein applying the negative voltage to the first electrode and applying the ground voltage to the second electrode comprises negatively biasing the PCM device. The system can further comprise the first connector applying the positive voltage to the first electrode, and the second connector applying a ground voltage to the second electrode, wherein applying the positive voltage to the first electrode and applying the ground voltage to the second electrode comprises positively biasing the PCM device.
    Type: Grant
    Filed: March 27, 2018
    Date of Patent: June 11, 2019
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Wanki Kim, Chung Hon Lam, Yu Zhu, Yujun Xie
  • Patent number: 10312655
    Abstract: An excimer laser generator and an excimer laser annealing equipment are disclosed to improve the convenience of window replacement, improve the replacement efficiency and reduce the gas waste. The excimer laser generator includes a reflector, an active medium cavity and an output mirror arranged in sequence. The active medium cavity has a first opening facing the reflector and a second opening facing the output mirror. The excimer laser generator further includes two replacement units respectively arranged between the first opening and the reflector, and between the second opening and the output mirror. Each of the replacement units includes a support plate and a driving component. The support plate is provided with a plurality of windows, and the driving component is adapted for driving the support plate so that one of the plurality of windows seals a corresponding opening.
    Type: Grant
    Filed: December 14, 2017
    Date of Patent: June 4, 2019
    Assignees: BOE TECHNOLOGY GROUP CO., LTD., CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Yin Xie, Zubin Lv, Yu Zhang, Yongzhou Ling, Yayu Wang, Jingshuai Wang, Chenliang Liu, Rujian Li, Kang Luo
  • Publication number: 20190157976
    Abstract: A circuit comprising a frequency to voltage converter having an input configured to receive a signal and an output coupled to a first node and another frequency to voltage converter having an input configured to receive a reference clock and an output coupled to a second node. The circuit also comprises a voltage source coupled between the first node and a third node, a voltage source coupled between the second node and a fourth node, a switch coupled between the first node and the third node, and a switch coupled between the second and fourth nodes. The circuit further comprises a comparator having an input coupled to the second node, another input coupled to the third node, and an output, a logic circuit having an input coupled to the comparator output and an output, and a counter having an input coupled to the logic circuit output and an output.
    Type: Application
    Filed: July 11, 2018
    Publication date: May 23, 2019
    Inventors: Zhangyi XIE, Zhenglin PU, Yu WANG
  • Patent number: 10297695
    Abstract: A thin film transistor and a method for detecting a pressure by utilizing the thin film transistor, and a touch apparatus are provided. The thin film transistor includes an active layer; a source electrode and a drain electrode, separated from each other and both connected with the active layer; a first insulation layer, staked with the active layer; and a piezoelectric layer, separated from the active layer by the first insulation layer and separated from the source electrode and the drain electrode.
    Type: Grant
    Filed: April 28, 2017
    Date of Patent: May 21, 2019
    Assignees: BOE TECHNOLOGY GROUP CO., LTD., BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
    Inventors: Bin Zhang, Guangxing Wang, Pengming Chen, Yu Xie, Kan Zhang
  • Patent number: 10288433
    Abstract: This disclosure describes a map-matching module that supports a Global Positioning System (GPS) and provides a user with a best match trajectory corresponding to GPS sampling points taken at a low sampling rate. The best match trajectory is based upon a spatial-temporal analysis.
    Type: Grant
    Filed: February 25, 2010
    Date of Patent: May 14, 2019
    Assignee: MICROSOFT TECHNOLOGY LICENSING, LLC
    Inventors: Yu Zheng, Yin Lou, Chengyang Zhang, Xing Xie
  • Patent number: 10209799
    Abstract: Touch display system and touch operation device are provided. An exemplary touch display system includes a touch operation device for emitting first non-visible light; and a touch display device including a touch screen and a touch detection module. The first non-visible light is able to heat up air around a contact point on the touch screen. The touch detection module is configured for determining a position of a light refraction occurred as a second non-visible light is incident on the air heated by the first non-visible light.
    Type: Grant
    Filed: December 30, 2016
    Date of Patent: February 19, 2019
    Assignees: BOE TECHNOLOGY GROUP CO., LTD., BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
    Inventors: Yu Xie, Yichiang Lai, Zhihan Zhou
  • Publication number: 20180333905
    Abstract: The disclosure concerns component carriers including: (i) a first support structure having a generally rectangular cross-section; and (ii) a second support structure having a generally rectangular cross-section, where the first support structure and the second support structure are formed of fiber-filled polypropylene; and where the component carrier is configured to be part of an electrical vehicle.
    Type: Application
    Filed: November 11, 2016
    Publication date: November 22, 2018
    Inventors: Zhongcai Tong, Chao Liu, Zhen Yu Xie, Chuangqi Guo
  • Publication number: 20180286989
    Abstract: A thin film transistor and a method for detecting a pressure by utilizing the thin film transistor, and a touch apparatus are provided. The thin film transistor includes an active layer; a source electrode and a drain electrode, separated from each other and both connected with the active layer; a first insulation layer, staked with the active layer; and a piezoelectric layer, separated from the active layer by the first insulation layer and separated from the source electrode and the drain electrode.
    Type: Application
    Filed: April 28, 2017
    Publication date: October 4, 2018
    Inventors: Bin ZHANG, Guangxing WANG, Pengming CHEN, Yu XIE, Kan ZHANG
  • Patent number: 10087772
    Abstract: The turbomachine includes a rotatable member defining an axis of rotation and an inner annular casing extending circumferentially over at least a portion of the rotatable member. The inner annular casing includes a radially outer surface. The turbomachine further includes an outer annular casing extending over at least a portion of the inner annular casing. The inner annular casing and the outer annular casing define a plurality of cavities therebetween. The clearance control system includes a manifold system including a plurality of conduits extending circumferentially about the inner annular casing and disposed within the cavities. The clearance control system also includes an impingement system extending circumferentially about the inner annular casing and disposed within the cavities. The conduits are configured to channel a flow of cooling fluid to the impingement system which is configured to channel the cooling fluid to the radially outer surface of the inner annular casing.
    Type: Grant
    Filed: December 21, 2015
    Date of Patent: October 2, 2018
    Assignee: GENERAL ELECTRIC COMPANY
    Inventors: Changjie Sun, Yu Xie Mukherjee, Bhaskar Nanda Mondal, Atanu Saha, Marcia Boyle Johnson, Wenfeng Lu
  • Patent number: 10007300
    Abstract: Embodiments of the present invention disclose an array substrate including: a flexible supporting base on which a plurality of rows of scanning lines and a plurality of columns of data lines are provided and are crossed to define a plurality of pixel units on the flexible supporting base. The flexible supporting base is further provided thereon with a plurality of rows of first signal lines and a plurality of columns of second signal lines, and conductor layers. Each of the conductor layers is located within one of at least some of the pixel units, is connected to a corresponding column of second signal line, and is configured for generating an electrical signal that is associated with a bent degree of the array substrate, and for outputting the electrical signal via the corresponding column of second signal line under driving of a signal from the first signal line. Meanwhile, a display panel and a method of detecting a bent degree of the same are disclosed.
    Type: Grant
    Filed: March 16, 2016
    Date of Patent: June 26, 2018
    Assignees: BOE TECHNOLOGY GROUP CO., LTD., BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
    Inventors: Bin Zhang, Yu Xie, Zhihan Zhou
  • Publication number: 20180052549
    Abstract: Touch display system and touch operation device are provided. An exemplary touch display system includes a touch operation device for emitting first non-visible light; and a touch display device including a touch screen and a touch detection module. The first non-visible light is able to heat up air around a contact point on the touch screen. The touch detection module is configured for determining a position of a light refraction occurred as a second non-visible light is incident on the air heated by the first non-visible light.
    Type: Application
    Filed: December 30, 2016
    Publication date: February 22, 2018
    Inventors: Yu XIE, Yichiang LAI, Zhihan ZHOU