Patents by Inventor Xiao Jiang

Xiao 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: 20210304054
    Abstract: Systems and methods for composite quantum gate calibration for a quantum computing system are provided. In some implementations, a method includes accessing a unitary gate model describing a composite quantum gate. The unitary gate model includes a plurality of gate parameters. The method includes implementing the composite quantum gate for a plurality of gate cycles on the quantum system to amplify the plurality of gate parameters. The method includes obtaining a measurement of a state of the quantum system after implementing the composite quantum gate for the plurality of gate cycles. The method includes determining at least one of the plurality of gate parameters based at least in part on the measurement of the state of the quantum system. The method includes calibrating the composite quantum gate for the quantum computing system based at least in part on the plurality of gate parameters.
    Type: Application
    Filed: March 31, 2021
    Publication date: September 30, 2021
    Inventors: Charles James Neill, Vadim Smelyanskiy, Yu Chen, Xiao Mi, Yuezhen Niu, Kostyantyn Yevgenovych Kechedzhi, Alexander Nikolaevich Korotkov, Zhang Jiang
  • Publication number: 20210300443
    Abstract: The present disclosure relates to the technical field of rail train, and discloses a cab roof structure, a cab and a rail train. The cab roof structure comprises: at least one roof connecting beam disposed on a roof carline; and at least two aluminum honeycomb panels, one roof connecting beam is disposed between every two aluminum honeycomb panels, and each aluminum honeycomb panel is fixedly connected to a left or right side of the roof connecting beam. The cab roof structure has the advantages of high structural strength, light weight, less welding and good manufacturability.
    Type: Application
    Filed: September 10, 2019
    Publication date: September 30, 2021
    Inventors: Ye ZHANG, Keming SHANG, Honglei TIAN, Xin JIANG, Xiao DONG
  • Publication number: 20210297444
    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: Application
    Filed: June 7, 2021
    Publication date: September 23, 2021
    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: 20210287015
    Abstract: The present application discloses a method and an apparatus for vehicle re-identification, a training method, an electronic device and a storage medium, relating to the field of artificial intelligence, in particular, to technologies of computer vision, deep learning and intelligent transport. A specific implementation is: acquiring a picture of a target vehicle to be re-identified, determining a target two-dimensional image of the target vehicle based on the picture and a preset initial three-dimensional model, the initial three-dimensional model being generated based on sample three-dimensional information of a sample vehicle, and re-identifying the target two-dimensional image to generate and output an identification result.
    Type: Application
    Filed: June 2, 2021
    Publication date: September 16, 2021
    Applicant: Beijing Baidu Netcom Science Technology Co., Ltd.
    Inventors: Minyue JIANG, Xiao TAN, Hao SUN
  • Publication number: 20210282323
    Abstract: The present disclosure discloses a walking power control system for wolfberry picking, including a frame, a turntable, rotating rods, first gears, second gear, gear racks, supporting rods, hydraulic motors, a front traveling wheel, a left traveling wheel and a right traveling wheel. In the present disclosure, hydraulic motors rotate to drives three traveling wheels to rotate, thereby driving the frame to move, when it is necessary to turn, a turntable is rotated, the turntable rotates to drive two first gears to rotate, and the two first gears rotate to drive the supporting rods to rotate, thereby driving the left traveling wheel and the right traveling wheel to rotate, so that the traveling direction of the frame is changed. The picking speed of wolfberries is greatly improved, thereby improving the working efficiency and saving a lot of human resources.
    Type: Application
    Filed: June 2, 2021
    Publication date: September 16, 2021
    Inventors: Zhigang SHI, ru wan, tinghui ma, guoli dai, Libin YANG, Xiao WANG, Youlong CAO, Wei AN, Xiyan ZHANG, Yunxiang LI, Xueqin JIANG, Ken QIN, Jianhua ZHAO, Xiuying WANG, Jian ZHANG, Feng WEI, Xinlin SHA, Lina ZHOU, Jie LU, Danqing ZHAO
  • Publication number: 20210280860
    Abstract: An anode material includes a core-shell structured composite material. The core-shell structured composite material includes a core material, an inner shell material, and an outer shell material. The core material includes graphite particles. The inner shell material includes a continuous phase and a dispersing phase. The dispersing phase includes nano silicon particles, the continuous phase includes carbon, and the outer shell material includes lithium metal. A chemical formula of the nano silicon-based particles is SiOx, 0<x<2.
    Type: Application
    Filed: June 19, 2019
    Publication date: September 9, 2021
    Inventors: Zhengfu JIANG, Shicai LI, Xiaopeng JIAO, Yongqing GAN, Xiao SHI
  • Publication number: 20210268716
    Abstract: The present disclosure relates to a manufacturing method of a lumen tissue construct. The manufacturing method of a lumen tissue construct comprises: step 1: installing elastic film on a support in a sleeving manner; step 3: printing a biological construct on the elastic film; step 5: forming a construct bonding layer on the biological construct; and step 7: bonding a lumen tissue to the construct bonding layer. In the manufacturing method of the lumen tissue construct of the present disclosure, the printed biological construct is assembled on the inner surface of the lumen tissue to form the lumen tissue construct, thereby helping to avoid occurrence of problems such as recurrence of thrombus, restenosis of lumen and the like after the lumen tissue construct is implanted for a long time, and improving the biological reliability of the lumen tissue construct.
    Type: Application
    Filed: June 6, 2019
    Publication date: September 2, 2021
    Applicant: Revotek Co., Ltd
    Inventors: Yijun Li, Junxuan He, Xiaolin Hu, Zhi Jiang, Xiao Zuo
  • Publication number: 20210272306
    Abstract: The present application discloses a method for training an image depth estimation model, a method and apparatus for processing image depth information, an automatic driving vehicle, an electronic device, a program product, a storage medium, which includes: inputting a sample environmental image, sample environmental point cloud data and sample edge information of the sample environmental image into a to-be-trained model; and determining initial depth information of each of pixel points in the sample environmental image and a feature relationship between each of the pixel points and a corresponding neighboring pixel point of each of the pixel points through the to-be-trained model, and optimizing the initial depth information of each of the pixel points according to the feature relationship to obtain optimized depth information of each of the pixel points, and adjusting a parameter of the to-be-trained model according to the optimized depth information to obtain the image depth estimation model.
    Type: Application
    Filed: May 19, 2021
    Publication date: September 2, 2021
    Inventors: Minyue JIANG, Xipeng YANG, Xiao TAN, Hao SUN
  • Publication number: 20210230533
    Abstract: An apparatus and method are provided for performing detection of microorganisms (e.g., viruses) with high sensitivity. The apparatus and method are well suited for point-of-care (POC) testing in resource-limited regions and are capable of being operated with very little manual intervention and without the need for lab equipment. A variety of viruses can be detected with high sensitivity, including, for example, coronaviruses, Zika virus and flu viruses.
    Type: Application
    Filed: January 4, 2021
    Publication date: July 29, 2021
    Inventors: Zhonghui Hugh Fan, Xiao Jiang, Trevor B. Tilly, John Lednicky, Chang-Yu Wu
  • Publication number: 20210180108
    Abstract: Disclosed herein are method for separating, amplifying, or detecting a nucleic acid from a sample may comprise contacting a sample lysate with a plurality of buoyant, inorganic, nucleic-acid-capture microspheres. The nucleic-acid-capture microspheres may comprise unicellular hollow microspheres having a diameter between 5 and 300 ?m and/or a true particle density between 0.05 and 0.60 grams/cm3. The microspheres may comprise hollow soda-lime-borosilicate microspheres. In some embodiments, the microspheres comprises hollow soda-lime-borosilicate microspheres surrounded by an amorphous silica shell. Also disclosed are kits for performing the methods.
    Type: Application
    Filed: December 3, 2018
    Publication date: June 17, 2021
    Applicants: GoDx, Inc, The United States of America, as Represented by the Secretary, Department of Health and Human Servic
    Inventors: Chang Hee KIM, Lichen XIANG, Wendy A. HENDERSON, Xiao JIANG
  • Publication number: 20210102265
    Abstract: Described herein are bioaerosol detection systems and methods of use. In embodiments of bioaerosol detection systems and methods of use as described herein, systems and methods detect one or more coronaviruses and/or one or more influenza strains. In embodiments, coronaviruses according to systems and methods as described herein are SARS-CoV-2 coronavirus. In embodiments, influenza strains and/or particles according to the present disclosure are H1N1 influenza.
    Type: Application
    Filed: November 25, 2020
    Publication date: April 8, 2021
    Inventors: Chang-Yu WU, Xiao JIANG, Maohua PAN, John LEDNICKY, Alexandros Demetrios THEODORE, Zhonghui Hugh FAN, Nima AFSHAR MOHAJER
  • Patent number: 10879848
    Abstract: Provided are an envelope tracking method and a mobile terminal. The envelope tracking method includes: acquiring coordinates of at least two points of an instantaneous radio frequency envelope each mapped to the same power supply voltage value; mapping the coordinates of the at least two points of the instantaneous radio frequency envelope each mapped to the same power supply voltage value to the same power supply voltage value to generate a mapping relationship; and transmitting data based on the mapping relationship.
    Type: Grant
    Filed: December 29, 2017
    Date of Patent: December 29, 2020
    Assignee: ZTE CORPORATION
    Inventors: Yibao Luo, Xiao Jiang, Fengpeng Liu
  • Patent number: 10859473
    Abstract: Described herein are bioaerosol detection systems and methods of use.
    Type: Grant
    Filed: April 6, 2017
    Date of Patent: December 8, 2020
    Assignee: University of Florida Research Foundation, Inc.
    Inventors: Chang-Yu Wu, Xiao Jiang, Maohua Pan, John Lednicky, Alexandros Demetrios Theodore, Zhonghui Hugh Fan, Nima Afshar Mohajer
  • Patent number: 10721934
    Abstract: A composition having biocidal properties is disclosed. The composition includes a first biocide, optionally a second biocide, and a biocide enhancing agent. The first biocide may comprise an isothiazolin. The second biocide may comprise a pyrithione. The biocide enhancing agent may comprise an amine, an amine salt, an amine oxide, or mixtures thereof. The amine compound may have a carbon chain length of at least six carbon atoms, such as at least eight carbon atoms.
    Type: Grant
    Filed: November 18, 2014
    Date of Patent: July 28, 2020
    Assignee: Arch Chemicals, Inc.
    Inventors: Scott Brown, Xiao Jiang, George Polson
  • Patent number: 10631537
    Abstract: A composition having biocidal properties is disclosed. The composition includes a biocide in combination with a film forming component. In one embodiment, for instance, the biocide comprises an amine while the film forming component comprises one or more polyvinyl alcohol polymers. The disinfectant composition forms a film on a surface that is abrasion resistant and will provide biocidal activity over an extended period of time, while being completely water dispersible.
    Type: Grant
    Filed: December 6, 2018
    Date of Patent: April 28, 2020
    Assignee: LONZA LLC
    Inventors: Xiao Jiang, Joseph Kimler, Milady Brutofsky
  • Patent number: 10551092
    Abstract: A refrigerator includes a regenerator, a low-temperature end heat exchanger, a pulse tube, a high-temperature end heat exchanger, and a phase adjustment mechanism, connected in that order. A draft tube is provided inside the regenerator, paralleling the regenerator's axis, and the draft tube can extend into the low-temperature end heat exchanger.
    Type: Grant
    Filed: September 20, 2017
    Date of Patent: February 4, 2020
    Assignees: ZHEJIANG UNIVERSITY, SUMITOMO HEAVY INDUSTRIES, LTD.
    Inventors: Xiao Jiang, Limin Qiu
  • Publication number: 20200021247
    Abstract: Provided are an envelope tracking method and a mobile terminal. The envelope tracking method includes: acquiring coordinates of at least two points of an instantaneous radio frequency envelope each mapped to the same power supply voltage value; mapping the coordinates of the at least two points of the instantaneous radio frequency envelope each mapped to the same power supply voltage value to the same power supply voltage value to generate a mapping relationship; and transmitting data based on the mapping relationship.
    Type: Application
    Filed: December 29, 2017
    Publication date: January 16, 2020
    Inventors: Yibao Luo, Xiao Jiang, Fengpeng Liu
  • Publication number: 20190154550
    Abstract: Described herein are bioaerosol detection systems and methods of use.
    Type: Application
    Filed: April 6, 2017
    Publication date: May 23, 2019
    Inventors: Chang-Yu WU, Xiao JIANG, Maohua PAN, John LEDNICKY, Alexandros Demetrios THEODORE, Zhonghui Hugh FAN, Nima AFSHAR MOHAJER
  • Patent number: 10298414
    Abstract: This disclosure is directed to an intelligent transducer for transforming a first event signal received from an input signal system into a second event signal transmitted to an output signal system by using a first event signal-specific transformation signal received from one or more disparate application signal systems and sensing an attribute of the first event signal-specific transformation signal.
    Type: Grant
    Filed: April 20, 2016
    Date of Patent: May 21, 2019
    Assignee: Black Knight IP Holding Company, LLC
    Inventors: James A. Iredale, Xiao Jiang, Anthony B. Orefice
  • Patent number: D869798
    Type: Grant
    Filed: June 28, 2018
    Date of Patent: December 10, 2019
    Assignee: ShenZhen HaoHongYuan technology Co., Ltd.
    Inventor: Xiao-Jiang Zhou