Patents by Inventor Zheng Zhang

Zheng Zhang 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: 20210146661
    Abstract: This disclosure relates to a composite comprising (a) a rubber layer comprising a cured rubber and optionally a first copolymer having carboxyl groups or anhydride groups; and (b) a foam layer comprising a crosslinked ethylene vinyl acetate and optionally a second copolymer having carboxyl groups or glycidyl methacrylate groups; wherein the foam layer has at least one surface adhering to the rubber layer directly, and provided that either the first copolymer or the second copolymer is present, and the composite is free of glues or adhesive films in the interface between the rubber layer and the foam layer.
    Type: Application
    Filed: June 26, 2017
    Publication date: May 20, 2021
    Inventors: Zheng Zhang, Huaili Qin
  • Patent number: 11012139
    Abstract: Adaptive multiplexing and transmit/receive diversity. A wireless device may include multiple antennas. A first set of antennas may be used for communication. One or more trigger conditions may be determined, and additional antennas may be activated for measurement. Based on the measurement(s), a second set of antennas may be selected and used for communication.
    Type: Grant
    Filed: September 30, 2019
    Date of Patent: May 18, 2021
    Assignee: Apple Inc.
    Inventors: Jia Tang, Zhu Ji, Yang Li, Johnson O. Sebeni, Yu-Lin Wang, Sulabh Khandelwal, Beibei Wang, Zheng Zhang
  • Patent number: 10995902
    Abstract: A mobile terminal bracket comprises: a support housing provided with a supporting cavity at front side thereof, the supporting cavity comprising a bottom wall, a first side wall and a second side wall opposite to each other, a third side wall and a fourth side wall opposite to each other, a protective film clearing hole on the first side wall, the second side wall provided with a fixing fastener, the third side wall and the fourth side wall separately provided with a sliding slot; a protective film retraction mechanism comprising a first roller in the support housing, a protective film twined on the first roller, a reset spring for rotating the first roller to reset, a pull rod connected to end of the protective film, the pull rod slidably assembled in the sliding slots of the third, fourth side wall and clipped to the fixing fastener.
    Type: Grant
    Filed: May 11, 2018
    Date of Patent: May 4, 2021
    Assignees: Beijing BOE Optoelectronics Technology Co., Ltd., BOE Technology Group Co., Ltd.
    Inventors: Bin Xu, Hao Wu, Xuzhong Liu, Na An, Zongwei Luo, Xiao Ma, Gang Ci, Baolei Guo, Xinfeng Gong, Shaopeng Xu, Zhenhua Luo, Zheng Zhang, Qingzhu Guan
  • Patent number: 10988354
    Abstract: The present disclosure discloses an operating method of a wind power jib of a crane and a crane, and relates to the field of engineering machinery. The method includes the following steps: rotatably connecting a main boom and a wind power jib; overturning the wind power jib to a first preset position by using a traction means of the crane; contacting a cushioning member with the wind power jib provided at the first preset position; further drawing the wind power jib to overturn to a second preset position; releasing the traction means, such that the wind power jib overturns automatically under the effect of self gravity and a cushioning member until the wind power jib is overturned in position.
    Type: Grant
    Filed: December 1, 2017
    Date of Patent: April 27, 2021
    Assignee: XUZHOU HEAVY MACHINERY CO., LTD.
    Inventors: Zenghai Shan, Ruixue Zhao, Zhican Chen, Shouwei Wang, Zhenge Zhang, Pinghai Zhang
  • Publication number: 20210115600
    Abstract: Described herein is a weft-knitted spacer fabric and a preparation method thereof, a polyurethane foam composite material comprising including the fabric, a preparation method of the composite material and its use in shoe materials. The weft-knitted spacer fabric consists of an upper surface layer, intermediate spacer yarns, and a lower surface layer, and the upper surface and the lower surface layer are connected by the tuck of the spacer yarns in the upper surface and the lower surface layer to form a three-dimensional structure in an integrated manner. The different selected tuck needle changes the connecting distance and the number of connections of the tuck, and the thickness of the spacer fabric and the arrangement density of the spacer yarns are changed by the action of the upper and lower surface layers of elastic yarns.
    Type: Application
    Filed: April 8, 2019
    Publication date: April 22, 2021
    Inventors: Xiao Yu Sun, Xiaojun Wu, Li Chao Zhu, Ren Zheng Zhang, Wenyan Zhu, Xueli Hu, Hairu Long
  • Publication number: 20210108264
    Abstract: Systems and method for determining variants can receive mapped reads, align flow space information to a flow space representation of a corresponding portion of the reference. Reads spanning a position with a potential variant can be evaluated in a context specific manner. A list of probable variants can be provided.
    Type: Application
    Filed: October 6, 2020
    Publication date: April 15, 2021
    Inventors: Dumitru BRINZA, Zheng ZHANG, Fiona HYLAND, Rajesh GOTTIMUKKALA
  • Publication number: 20210110038
    Abstract: A method comprises generating a first set of hardware performance counter (HPC) events that is ranked based on an ability of an individual HPC event to profile a malware class, generating a second set of HPC event combinations that is ranked based on an ability of a set of at least two joint HPC events to profile a malware class, generating a third set of extended HPC event combinations, profiling one or more malware events and one or more benign applications to obtain a detection accuracy parameter for each malware event, applying a machine learning model to rank the third set of HPC event combinations based on malware detection accuracy, and applying a genetic algorithm to the third set of HPC event combinations to identify a subset of the third set of extended combinations of HPC events to be used for malware detection and classification.
    Type: Application
    Filed: December 23, 2020
    Publication date: April 15, 2021
    Applicant: Intel Corporation
    Inventors: Deepak Kumar Mishra, Prajesh Ambili Rajendran, Taj un nisha N, Rahuldeva Ghosh, Paul Carlson, Zheng Zhang
  • Publication number: 20210097938
    Abstract: Embodiments of the present disclosure provide a pixel circuitry and a drive method thereof, an array substrate, and a display panel. The pixel circuitry includes a shift register unit, an inverter, and a pixel driving circuit. The shift register unit is configured to provide a first drive signal under the control of an enable signal, a first clock signal, and a second clock signal. The inverter is configured to invert the first drive signal to generate a second drive signal. The pixel driving circuit is configured to control a light emitting device according to the first drive signal and the second drive signal.
    Type: Application
    Filed: October 30, 2018
    Publication date: April 1, 2021
    Inventors: Hao WU, Yangli ZHENG, Xingpan SUN, Na AN, Gang CI, Baolei GUO, Lingguo WANG, Jianguo ZHU, Wei SU, Zheng ZHANG, Xiao MA, Hyungkyu KIM, Site CAI, Binbin LIU, Hui YIN
  • Publication number: 20210092046
    Abstract: Provided are a packet forwarding method based on BIER-TE, a node device and a storage medium. The method includes: acquiring X bit string sub-package structures from a BIER-TE based message; and forwarding the message according to the X bit string sub-package structures, where X is greater than or equal to 1.
    Type: Application
    Filed: July 11, 2018
    Publication date: March 25, 2021
    Inventors: Quan XIONG, Zheng ZHANG, Fangwei HU, Jinghai YU
  • Patent number: 10948280
    Abstract: The present invention discloses a sensing circuit, a processing method of the sensing circuit and a curved surface profile measuring method. Conductors of the sensing circuit are arranged in flexible protection bodies in a braiding manner, and the conductors and the flexible protection bodies are at a compressed state. Therefore, the sensing circuit of the present invention has better flexibility and tensile property, can be attached to a surface of equipment, can be used for sensing multiple situations of the equipment, such as slight touch and collision of a large displacement, and can also be applied to precise measurement of a size of a curved surface profile.
    Type: Grant
    Filed: January 25, 2019
    Date of Patent: March 16, 2021
    Assignee: SUZHOU JILVDA INFORMATION TECHNOLOGY CO., LTD.
    Inventors: Zheng Zhang, Fuqiu Ye, Qin Cheng, Rengui Bi
  • Publication number: 20210074035
    Abstract: A method may include obtaining a first acquisition time period related to a scan of a first modality performed on an object. The method may also include obtaining one or more second acquisition time periods related to a scan of a second modality performed on the object. The method may also include obtaining, based on the first acquisition time period and the one or more second acquisition time periods, target data of the object acquired in the scan of the first modality. The method may also include generating one or more target images of the object based on the target data.
    Type: Application
    Filed: September 6, 2020
    Publication date: March 11, 2021
    Applicant: SHANGHAI UNITED IMAGING HEALTHCARE CO., LTD.
    Inventors: Cuifang LI, Zheng ZHANG, Hushan CHEN, Xiaomin REN, Tianyi XU
  • Patent number: 10944636
    Abstract: A method, a computer-readable medium, and a device for dynamically identifying criticality of services and data sources. Service-related metrics are received from all IoT network elements in a network. The service-related metrics are parsed to extrapolate a network topology. From the topology, a set of critical service delivery points are determined based on data extracted from the service-related metrics. The critical service delivery points may be monitored for service interruptions and alerts may be generated in response to interruptions. Additionally the extrapolated network topology may be compared to a previously recorded topology of the network, and based on the delta, alerts may be generated when the delta meets a threshold.
    Type: Grant
    Filed: September 28, 2016
    Date of Patent: March 9, 2021
    Assignee: McAfee, LLC
    Inventors: Thiago J. Macieira, Ned M. Smith, Zheng Zhang, John Teddy, Arthur S. Zeigler
  • Patent number: 10909282
    Abstract: A method for rigidity enhancement and weight reduction using laser peening, includes the following steps: determining a limit size of a component; performing laser peening strengthening test on the component, and setting multiple groups of strengthening parameters; performing material performance test on the component, and acquiring material performance improvement data; determining a topological optimization strengthening region; optimizing the cross-sectional size of the component according to the material performance improvement data; and estimating static/dynamic strength, rigidity, bearing capacity and reliability indexes of the optimized component, judging whether design requirements are met or not, and repeating the step of determining the topological optimization strengthening region if NO, or completing the design of the component if YES.
    Type: Grant
    Filed: October 6, 2018
    Date of Patent: February 2, 2021
    Inventors: Yongkang Zhang, Zheng Zhang
  • Publication number: 20210011708
    Abstract: Examples for device-driven auto-recovery using multiple recovery sources are disclosed herein. At least one storage device or storage disk includes instructions that, when executed, cause at least one processor to at least detect a flaw in a first configuration of a program to be installed on a programmable device, the first configuration recorded on a first chain of a distributed ledger of a blockchain; correct the flaw in the first configuration to generate a corrected configuration; commit the corrected configuration to the distributed ledger, the corrected configuration to create a second chain of the distributed ledger; detect an update of the first configuration to a first updated configuration and an update to the corrected configuration to an updated corrected configuration; and prevent the first updated configuration from being installed on the programmable device by replacing the first updated configuration with the updated corrected configuration on the second chain.
    Type: Application
    Filed: September 30, 2020
    Publication date: January 14, 2021
    Inventors: Ned M. Smith, Zheng Zhang, Thiago J. Macieira
  • Publication number: 20210012320
    Abstract: The invention relates to a data processing method based on NFC tag. The method comprises: reading the NFC tag, the NFC tag comprising tag content and tag ID; generating an NFC tag payment request based on the tag content and tag ID; parsing the NFC tag payment request and obtaining an parsing reply to the NFC tag payment request; generating an order generation request based on the parsing reply, wherein the order generation request is for causing an order to be generated based on first account information, current transaction information and second account information; generating the order based on the order generation request; and payment step for performing payment based on the order. According to embodiments of the invention, the payment process can be simplified, also, there is no need to set the NFC-specific reading device in the embodiments of the invention, and the cost of merchants can be reduced.
    Type: Application
    Filed: March 18, 2019
    Publication date: January 14, 2021
    Inventors: Zhijun Lu, Haijian Jiang, Gang Liu, Jinren Jin, Hua Cai, Zheng Zhang, Kewei Jin, Qin Xia
  • Patent number: 10885379
    Abstract: This disclosure relates to improved techniques for performing multi-view image clustering. The techniques described herein utilize machine learning functions to optimize the image clustering process. Multi-view features are extracted from a collection of images. A machine learning function is configured to jointly learn a fused binary representation that combines the multi-view features and one or more binary cluster structures that can be used to partition the images. A clustering function utilizes the fused binary representation and the one or more binary cluster structures to generate one or more image clusters based on the collection of images.
    Type: Grant
    Filed: September 4, 2018
    Date of Patent: January 5, 2021
    Assignee: INCEPTION INSTITUTE OF ARTIFICIAL INTELLIGENCE, LTD.
    Inventors: Zheng Zhang, Li Liu, Jie Qin, Fan Zhu, Fumin Shen, Yong Xu, Ling Shao, Heng Tao Shen
  • Patent number: 10881549
    Abstract: A vitrectomy apparatus is provided, including a pressure source, a cut valve connected to the pressure source, the cut valve configured to be turned on and off to provide pressure to selectively extend and retract a vitrectomy cutting device, a sensor configured to sense pressure provided from the cut valve, and a controller configured to control operation of the cut valve based on pressure sensed by the sensor.
    Type: Grant
    Filed: November 4, 2016
    Date of Patent: January 5, 2021
    Assignee: Johnson & Johnson Surgical Vision, Inc.
    Inventors: Fred C. Lee, James B. Gerg, Zheng Zhang, Kyle E. Lynn, Lauren M. Hickey
  • Publication number: 20200407819
    Abstract: The present invention relates to the technical field of material surface peening, and more particularly to an energy compensated equipower density oblique laser shock method. The method includes: acquiring a radius of curvature of a peening region of a part to be processed, and judging a range of a laser incident angle; determining laser parameters, such as laser pulse width, a spot diameter, and required laser energy under a vertical incidence condition; calculating the required laser energy at the minimum incident angle, and judging whether the energy falls within the technical indexes of a laser; and performing laser shock peening on the part by pulse laser beams with different energies. According to the present invention, the laser power or energy is compensated according to changes in the incident angle and the radius of curvature of the part to be processed.
    Type: Application
    Filed: September 10, 2020
    Publication date: December 31, 2020
    Inventors: Yongkang ZHANG, Zeming ZHOU, Chaohui LIN, Zheng ZHANG, Guoxin LU
  • Publication number: 20200403878
    Abstract: A method, a computer-readable medium, and a device for dynamically identifying criticality of services and data sources. The computer-readable medium comprising instructions which, when executed, cause a programmable device to: determine, based on a plurality of service-related metrics from a network node, upstream network nodes and downstream network nodes in a network; query the upstream network nodes and the downstream network nodes with a multicast request for an additional plurality of service-related metrics; extrapolate a current network topology based on the plurality of service-related metrics and the additional plurality of service-related metrics; determine whether or not an upstream backup server is present for the network node; determine a set of critical service delivery points in the network based on the determination of the upstream backup server; and generate a network service alert responsive to a service interruption from the set of critical service delivery points.
    Type: Application
    Filed: September 4, 2020
    Publication date: December 24, 2020
    Inventors: Thiago J. Macieira, Ned M. Smith, Zheng Zhang, John Teddy, Arthur S. Zeigler
  • Publication number: 20200391202
    Abstract: Systems and methods for detecting an infection are provided. A method of detecting an infection in a patient includes subcutaneously collecting a whole blood sample in a reservoir of the sampling device. The method further includes removing the reservoir, connecting the reservoir to a sample processor, and transferring the whole blood sample from the reservoir to the sample processor for processing. The method also includes connecting the sample processor to an analytical instrument and analyzing the processed sample via the analytical instrument.
    Type: Application
    Filed: September 1, 2020
    Publication date: December 17, 2020
    Inventors: John C. VICTOR, David T. ROWE, Rodney W. DENLINGER, Victoria E. WAGNER, Michael A. BOUCHARD, Zheng ZHANG