Patents by Inventor Hai Jiang

Hai 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).

  • Patent number: 11514815
    Abstract: A system, method, and device for generating a flight training scheme oriented to an individual difference are provided to resolve a problem that a differentiated training scheme applicable to a training state of a trainee cannot be generated quickly. The system includes a first apparatus configured to obtain identity information of a user; a second apparatus configured to store training data of the user; a third apparatus configured to read the corresponding training data of the user based on the identity information of the user, obtain a mastery degree of a training item of the user as well as an emotion class and rating of the user corresponding to the training item, configure the training item based on a training scenario, and generate an initial training scheme; and a fourth apparatus configured to configure a flight training simulation environment based on the initial training scheme.
    Type: Grant
    Filed: June 19, 2022
    Date of Patent: November 29, 2022
    Assignee: Zhuhai Xiangyi Aviation Technology Company LTD.
    Inventors: Hai Yu, Jin Jiang
  • Patent number: 11500047
    Abstract: Provided in the present invention are a power control apparatus for a radio-frequency power amplifier and a radio-frequency transmission system for a magnetic resonance imaging system. The power control apparatus comprises: a power control module used to receive a control voltage so as to control an output power of the radio-frequency power amplifier; a voltage detection module used to detect an operating voltage provided to the radio-frequency power amplifier and to output a detected voltage; and a voltage adjustment module used to adjust, on the basis of the detected voltage, the control voltage received by the power control module so as to adjust the output power of the radio-frequency power amplifier.
    Type: Grant
    Filed: June 18, 2021
    Date of Patent: November 15, 2022
    Assignee: GE Precision Healthcare LLC
    Inventors: Haoyang Xing, Haotian Jiang, Xuelian Lu, Sheng Tong, Yu Liu, Hai Huang
  • Publication number: 20220339321
    Abstract: A composite material can include a gel and at least one nanostructure disposed within the gel. A method for healing a soft tissue defect can include applying a composite material to a soft tissue defect, wherein the composite material includes a gel and a nanostructure disposed within the gel. A method for manufacturing a composite material for use in healing soft tissue defects can include providing a gel and disposing nanofibers within the gel.
    Type: Application
    Filed: June 23, 2022
    Publication date: October 27, 2022
    Inventors: Xuesong Jiang, Sashank Reddy, Gerald Brandacher, Hai-Quan Mao, Justin Sacks, Xiaowei Li, Kevin Feng, Russell Martin, Georgia C. Yalanis, Ji Suk Choi
  • Patent number: 11460032
    Abstract: A cross-flow impeller mounting structure includes a housing and an impeller shaft support structure mounted on the housing and adapted to mount and support one end of a cross-flow impeller shaft away from a motor; the housing is adapted to mount a cross-flow impeller and match the cross-flow impeller to form an air duct; the housing includes: a side wall; a first end wall connected to one end of the side wall and provided with a first mounting through hole having an aperture which matches an outer diameter of the motor driving the cross-flow impeller to rotate and is adapted to mount the motor; a second end wall connected to the other end of the side wall and provided with a second mounting through hole for the cross-flow impeller to mount; the second end wall, the first end wall and the side wall encloses a cavity receiving the cross-flow impeller.
    Type: Grant
    Filed: August 20, 2018
    Date of Patent: October 4, 2022
    Assignees: GREE ELECTRIC APPLIANCES (WUHAN) CO., LTD, GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI
    Inventors: Xiaobo Hu, Tuchun Sun, Jianfei Hou, Hai Yang, Yabo Hu, Zhiyong Jiang, Li Zeng, Bowen Zheng
  • Publication number: 20220255311
    Abstract: An overvoltage protecting system and method of a motor pre-driver are provided. An overvoltage protecting circuit compares a first reference voltage with a common voltage inputted to a single phase motor to output a first comparison signal. When a controller circuit determines that the common voltage is higher than the first reference voltage according to the first comparison signal, the controller circuit turns off a first high-side switch and a second high-side switch, and turns on the first low-side switch and the second low-side switch, during a phase time of a phase transition signal of the single phase motor. After the phase time ends, the controller circuit alternately turns on the first low-side switch and the second low-side switch according to a level of the phase transition signal.
    Type: Application
    Filed: May 19, 2021
    Publication date: August 11, 2022
    Inventors: JYUN-PING JIANG, Shih-Hai Chien
  • Publication number: 20220255314
    Abstract: A current limit protecting system and method of a motor pre-driver are provided. A current limiting circuit detects a current of a resistor that is connected to a motor, and then compares the current of the resistor with a current threshold to output a current comparing signal. When a controller circuit determines that the current of the resistor is larger than the current threshold according to the current comparing signal, and a working period of a first signal of a first node or a working period of a second signal of a second node of the motor reaches a preset value, a first high-side switch and a second high-side switch are turned off, and a first low-side switch and a second low-side switch are alternately turned on. As a result, a temperature of the motor generally reduces.
    Type: Application
    Filed: May 26, 2021
    Publication date: August 11, 2022
    Inventors: JYUN-PING JIANG, Shih-Hai Chien
  • Publication number: 20220091075
    Abstract: A comprehensive two-dimensional gas chromatograph, comprising a sample injector, a primary dimension column, a two-position three-way valve, a secondary dimension column, a three-way tube, a heating oven and a detector, wherein an inlet end(s) of the sample injector is connected to a carrier gas line and as well to a sample line, and an outlet end thereof is connected to a first end of the primary dimension column, a second end of the primary dimension column is connected to a first branch of the three-way tube, a second branch of the T-union is connected to a first end of the secondary dimension column, a second end of the secondary dimension column is connected to an inlet of the detector, a third branch of the three-way tube is connected to a gas inlet of the two-position three-way valve, and a first gas outlet of the two-position three-way valve is connected to the carrier gas line.
    Type: Application
    Filed: July 19, 2019
    Publication date: March 24, 2022
    Inventors: Xiaosheng GUAN, Zhijun ZHAO, Hai JIANG
  • Publication number: 20220089742
    Abstract: The present application relates to the field of biomedicine, and relates to a combined pharmaceutical composition for treating biliary tract tumor, liver cancer, triple negative breast cancer or lung cancer. The combined pharmaceutical composition comprises an anti-PD-L1 antibody and anlotinib, and has good anti-biliary tract tumor, liver cancer, triple negative breast cancer or lung cancer activity.
    Type: Application
    Filed: January 23, 2020
    Publication date: March 24, 2022
    Inventors: Xiquan ZHANG, Xunqiang WANG, Chaoqiang YANG, Yuchen FAN, Mengxue FAN, Fan FENG, Nan SU, Yao LIU, Chi ZHANG, Hai JIANG
  • Publication number: 20210123003
    Abstract: A brewing process of a Chinese yellow rice wine rich in active ingredients of Stachys sieboldii Miq. and Allium cepa L. by preparing Stachys sieboldii Miq. and Allium cepa L. into a juice or a powder respectively; immersing raw glutinous rice in water for water absorption and expansion, steaming, placing in a fermentation tank for pre-fermentation, stirring with a rake regularly when a temperature of fermented materials rises to a certain temperature to obtain a pre-fermented product; post-fermenting with the pre-fermented product, press filtering, allowing a press filtrate to stand still for clarification, filtering, heat sterilizing, adding a juice containing active ingredients of the Stachys sieboldii Miq. and a juice containing active ingredients of the Allium cepa L. into every 1 L of the press filtrate to obtain a Chinese yellow rice wine rich in active ingredients of Stachys sieboldii Miq. and Allium cepa L.
    Type: Application
    Filed: September 21, 2020
    Publication date: April 29, 2021
    Inventors: Jingzhang Geng, Dongqin Li, Xinsheng Li, Jinjin Pei, Hai Jiang
  • Publication number: 20210123001
    Abstract: A Cardamine hupingshanensis selenium-enriched Chinese yellow rice wine and a production method are provided. The production method is performed as follows. Fresh C. hupingshanensis is selected, followed by preparing the C. hupingshanensis into a juice containing effective components of C. hupingshanensis, or C. hupingshanensis powder. Glutinous rice raw materials are soaked in clear water, followed by taking out and steaming to obtain steamed glutinous rice. The steamed glutinous rice is cooled and mixed with distillers' yeast for pre-fermentation, after a temperature of fermented material rising to a harrowing temperature, a pre-fermented product is obtained by harrowing regularly. A post-fermentation is performed, followed by performing a pressure filtration. A pressure filtrate is put aside for clarification, followed by filtering and sterilizing, then adding the juice. Alternatively, the C.
    Type: Application
    Filed: September 9, 2020
    Publication date: April 29, 2021
    Applicant: Shaanxi University of Technology
    Inventors: Jingzhang GENG, Dongqin LI, Meng YANG, Hai JIANG
  • Publication number: 20200405709
    Abstract: The present invention provides a quinoline derivative for treating triple-negative breast cancer and use thereof in preparing a pharmaceutical composition for treating a tumor.
    Type: Application
    Filed: March 13, 2019
    Publication date: December 31, 2020
    Inventors: Xin TIAN, Peng LV, Ling YANG, Xiangjian WANG, Xiquan ZHANG, Shanchun WANG, Xunqiang WANG, Hai JIANG
  • Patent number: 10736887
    Abstract: Provided in the present invention is a quinoline derivative for treating gastric cancer. 1-[[[4-(4-fluoro-2-methyl-1H-indol-5-yl)oxy-6-methoxyquinolin-7-yl]oxy]methyl]cyclopropylamine or a pharmaceutically acceptable salt, a hydrate or a prodrug thereof as provided in the present application can effectively treat gastric cancer, and can stabilize or relieve the state of illness of a gastric cancer patient.
    Type: Grant
    Filed: April 14, 2017
    Date of Patent: August 11, 2020
    Inventors: Jie Chen, Xi Han, Hai Jiang, Xunqiang Wang
  • Patent number: 10638406
    Abstract: The present invention relates to methods and apparatuses for providing selective network access, wherein a cell type indication is provided based on at least one of a preamble and a header portion of a broadcast signal. At the receiving end, it is checked based on at least one of the preamble and the header portion, whether broadcast signals are received from different first and second cell types. The first cell type is selected for network access, if both broadcast signals from the first and second cell types are received with sufficient strength.
    Type: Grant
    Filed: June 25, 2015
    Date of Patent: April 28, 2020
    Assignee: HMD Global Oy
    Inventors: Hai Jiang, Jian Feng Kang, Xiaoyi Wang, Chao Wei, Yi Wu, Dong Mei Zhang
  • Patent number: 10555242
    Abstract: The present invention relates to methods and apparatuses for providing selective network access, wherein a cell type indication is provided based on at least one of a preamble and a header portion of a broadcast signal. At the receiving end, it is checked based on at least one of the preamble and the header portion, whether broadcast signals are received from different first and second cell types. The first cell type is selected for network access, if both broadcast signals from the first and second cell types are received with sufficient strength.
    Type: Grant
    Filed: June 6, 2008
    Date of Patent: February 4, 2020
    Assignee: HMD Global Oy
    Inventors: Hai Jiang, Jian Feng Kang, Xiao Yi Wang, Chao Wei, Yi Wu, Dong Mei Zhang
  • Publication number: 20190125739
    Abstract: Provided in the present invention is a quinoline derivative for treating gastric cancer. 1-[[[4-(4-fluoro-2-methyl-1H-indol-5-yl)oxy-6-methoxyquinolin-7-yl]oxy]methyl]cyclopropylamine or a pharmaceutically acceptable salt, a hydrate or a prodrug thereof as provided in the present application can effectively treat gastric cancer, and can stabilize or relieve the state of illness of a gastric cancer patient.
    Type: Application
    Filed: April 14, 2017
    Publication date: May 2, 2019
    Inventors: Jie Chen, Xi Han, Hai Jiang, Xunqiang Wang
  • Patent number: 10171734
    Abstract: An imaging system that includes a rotating unit that includes an imaging camera, an alignment camera and at least a first monitor. The rotating unit is rotatable between a home position and a finish position about a rotation axis such that the imaging camera can capture a first scan. The alignment camera is directed generally downwardly and is configured to capture a first alignment image of a subject positioned generally co-axially with the rotation axis. The first alignment image is displayed on the first monitor.
    Type: Grant
    Filed: August 8, 2016
    Date of Patent: January 1, 2019
    Assignee: OVIO TECHNOLOGIES, INC.
    Inventors: Gregory Paul Mueller, Ted Gagliano, Glenn D. Derry, Gary Martinez, Steve Hai Jiang, Mitchell Loveall
  • Patent number: 9683231
    Abstract: The invention is directed to a method of characterizing a mechanism of action of an agent (e.g., a chemotherapeutic agent, a genotoxic agent). The method comprises contacting a plurality of populations of cells with an agent to be assessed, wherein each population of cells have one gene of interest targeted by a small hairpin RNA (shRNA) and wherein said gene of interest regulates cell death and a plurality of genes that regulate cell death are targeted in the plurality of populations of cells. A responsiveness of each population of cells to the agent is determined, thereby obtaining an shRNA signature of the agent, so as to identify one or more genes that mediate a response to the agent, thereby characterizing the mechanism of action of the agent. The invention is also directed an article of manufacture for characterizing a mechanism of action of a chemotherapeutic or genotoxic agent.
    Type: Grant
    Filed: December 16, 2011
    Date of Patent: June 20, 2017
    Assignee: Massachusetts Institute of Technology
    Inventors: Hai Jiang, Justin Pritchard, Douglas A. Lauffenburger, Michael Hemann
  • Patent number: 9615301
    Abstract: A base station handover method and system for a communication system are provided. The method includes: a serving base station triggering a bi-casting operation according to information reported by a user equipment, adding a communication context of a target base station into a Mobile Management Entity (MME), and the MME notifying a Serving GateWay (SGW) to store two communication routes; the SGW communicating with the serving base station and the target base station after the triggering of bi-casting is completed; and the serving base station interacting with the user equipment, and handing over the user equipment from the serving base station to the target base station. By means of the technical scheme according to the embodiments of the present document, the complexity of base station handover can be reduced, the efficiency of base station handover can be increased, and at the same time the practicability is enhanced.
    Type: Grant
    Filed: August 21, 2013
    Date of Patent: April 4, 2017
    Assignee: ZTE CORPORATION
    Inventors: Yingying Xia, Yajun Zhao, Xuming Fang, Peng Geng, Hai Jiang
  • Publication number: 20170048605
    Abstract: Embodiments of the present invention relate to the field of electronic products and provide a method, an apparatus, and a system for supplying power to an active noise reduction headset, which can resolve a problem that a power supply operation of the active noise reduction headset is highly complex. The method for supplying power to an active noise reduction headset includes: receiving a signal of first voltage transmitted by a terminal; processing the signal of the first voltage to obtain a signal of second voltage, where the second voltage is less than the first voltage, and the signal of the second voltage is transmitted to a noise reduction chip of the active noise reduction headset, so that the noise reduction chip of the active noise reduction headset obtains the signal of the second voltage to implement a noise reduction function.
    Type: Application
    Filed: May 31, 2015
    Publication date: February 16, 2017
    Applicant: Huawei Technologies Co., Ltd.
    Inventors: Depeng KOU, Huogen KUANG, Zhonghui PENG, Hai JIANG
  • Patent number: 9550310
    Abstract: A test apparatus for testing of a stop mechanism on a saw includes a support arm movable relative to a blade of the saw from a first position to a second position. The test apparatus also includes a simulation member coupled to the support arm. In the first position, the first end of the simulation member is offset from a portion of the blade of the saw, and in the second position, the first end of the simulation member is adapted to be in contact with the portion of the blade of the saw. The test apparatus further includes circuitry operatively connected to the simulation member to replicate an electrical property of a human finger such that contact between the blade and the first end of the simulation member triggers the stop mechanism of the saw.
    Type: Grant
    Filed: October 31, 2014
    Date of Patent: January 24, 2017
    Assignee: UL LLC
    Inventors: Fan He, Hai Jiang, Mahmood Tabaddor