Patents by Inventor Hua Zhang

Hua 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).

  • Patent number: 10099932
    Abstract: A rapid synthesis method of a small-crystal-grain ZSM-5 molecular sieve, the method comprising: preparing a mixed silicon-aluminum glue solution, placing the solution in a crystallization kettle for low-temperature nucleation, enabling high-temperature crystallization growth of the solution, and obtaining a crystallization product, namely, a small-crystal-grain ZSM-5 molecular sieve, the nucleation temperature being 60-120° C., nucleation time being 1-3 hours, a crystallization growth temperature being 150-170° C., and crystallization growth time being 1-3 hours. The method is easy to operate, and has a short operation time, thus being able to complete within 6 hours; in addition, the product has uniform grain sizes, is in a mono-dispersed state, and has a high crystallization degree to a submicron degree.
    Type: Grant
    Filed: July 14, 2015
    Date of Patent: October 16, 2018
    Assignees: RESEARCH INSTITUTE OF SHAANXI YANCHANG PETROLEUM (GROUP) CO., LTD., DALIAN UNIVERSITY OF TECHNOLOGY
    Inventors: Wei Zhang, Xiongfu Zhang, Dapeng Li, Ruimin Gao, Yongbin Lu, Shuqin Zhang, Mingfeng Wang, Pengju Huo, Si Li, Chengda Wang, Weiwu Xu, Yuan Zhang, Zhiling Liu, Ting Pei, Hua Zhang, Gang Chen, Haiou Liu
  • Patent number: 10104715
    Abstract: A communication method and apparatus at an unlicensed band. One of the methods includes: an eNB transmits request information respectively to a small cell and UE connected to the eNB, requesting the small cell and the UE to measure a candidate channel on the unlicensed band; the eNB negotiates with the small cell for operational parameters of the small cell according to measurement results reported by the small cell and UE; and the eNB transmits the operational parameters of the small cell negotiated by the eNB with the small cell to the UE, so that the UE accesses to the small cell according to the operational parameters of the small cell and performs data transmission, transmitting data on the unlicensed band, the small cell may select a working channel having minimum interference on other neighboring systems and subjected to minimum interference from the other neighboring systems at the UE side.
    Type: Grant
    Filed: March 23, 2017
    Date of Patent: October 16, 2018
    Assignee: FUJITSU LIMITED
    Inventors: Hua Zhou, Yi Zhang
  • Publication number: 20180291820
    Abstract: A method, system and program product for determining a malfunction in a gas turbine enclosure are disclosed. The method may include measuring a temperature at a plurality of locations relative to the gas turbine enclosure; determining a flow rate of a cooling gas through the gas turbine enclosure; and determining a malfunction in the gas turbine enclosure exists in response to at least one of the measured temperatures and the determined flow rate contradicting a model of gas turbine system operational parameters versus respective expected temperatures at the plurality of locations and an expected flow rate of the cooling gas through the gas turbine enclosure.
    Type: Application
    Filed: April 5, 2017
    Publication date: October 11, 2018
    Inventor: Hua Zhang
  • Publication number: 20180295200
    Abstract: A method and a device for processing a notification bar message are provided. The method includes detecting a target message received by a terminal notification bar. A target interface identifier contained in the target message is acquired, and a type of the target message is determined based on the target interface identifier. The target message is displayed in the notification bar using a display mode according to the type of the target message.
    Type: Application
    Filed: May 17, 2018
    Publication date: October 11, 2018
    Applicant: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    Inventor: Xing Hua ZHANG
  • Publication number: 20180292353
    Abstract: The present disclosure discloses a corona discharge assembly, an ion mobility spectrometer and a corona discharge method. The corona discharge assembly includes at least one corona discharge unit, wherein, the corona discharge unit includes a pair of corona metal wires arranged in parallel, and pulses having the same amplitude but opposite polarities are applied to the corona metal wires arranged in parallel, respectively. The present disclosure can generate more reactive ions than corona needles or tips, facilitate improving sensitivity of the ion mobility spectrometer, and effectively prolong service life of a corona source to 3-10 years.
    Type: Application
    Filed: August 9, 2016
    Publication date: October 11, 2018
    Inventors: Wen He, Hua Peng, Yangtian Zhang, Yuntai Bao, Changzhuo Chen, Haichao Zhou
  • Patent number: 10092878
    Abstract: A simple-cycle gas turbine system includes an injection system including a plurality of injection tubes that may inject a fluid into a duct of an exhaust processing system that may process exhaust gas generated by a gas turbine engine. The exhaust processing system includes a selective catalytic reduction (SCR) system that may reduce a level of nitrogen oxides (NOx) within the exhaust gas; and a mixing system positioned adjacent to the plurality of injection tubes and within the exhaust processing system. The mixing system includes a mixing module having a plurality of turbulators that may swirl the fluid, or the exhaust gas, or both, in a first swirl direction to encourage turbulent flow along an axis of the exhaust processing system and thereby facilitate mixing between the fluid and the exhaust gas.
    Type: Grant
    Filed: March 3, 2016
    Date of Patent: October 9, 2018
    Assignee: General Electric Company
    Inventors: Hua Zhang, Laxmikant Merchant, Bradly Aaron Kippel, Valery Ivanovich Ponyavin
  • Patent number: 10097272
    Abstract: Some embodiments of the present application provide an optical module, including: a master control chip, a laser transmitter, and a laser receiver; the laser transmitter and the laser receiver being connected to the master control chip, respectively; where the laser receiver includes: a PIN photodiode, a trans-impedance amplifier with a transimpedance of no less than 43K ohms, a lens, and a shell; the PIN photodiode being electrically connected to the trans-impedance amplifier; the PIN photodiode, the trans-impedance amplifier and the lens being encapsulated within the shell in a manner of transistor out-line; and the lens being coated with an antireflection film.
    Type: Grant
    Filed: October 14, 2016
    Date of Patent: October 9, 2018
    Assignees: HISENSE BROADBAND MULTIMEDIA TECHNOLOGIES CO., LTD, HISENSE BROADBAND MULTIMEDIA TECHNOLOGIES, LTD.
    Inventors: Yaqian Dong, Long Zheng, Hua Zhang
  • Patent number: 10093654
    Abstract: Provided are compounds useful for treating cancer and methods of treating cancer, comprising administering to a subject in need thereof a compound described herein.
    Type: Grant
    Filed: July 13, 2017
    Date of Patent: October 9, 2018
    Assignee: Agios Pharmaceuticals, Inc.
    Inventors: Samuel V. Agresta, Chong-Hui Gu, David Schenkein, Hua Yang, Liting Guo, Zhen Tang, Jianming Wang, Yanfeng Zhang, Yan Zhou
  • Patent number: 10097330
    Abstract: Embodiments of the present disclosure provide a method and apparatus for configuring channel quality indicator (CQI) and a method and apparatus for configuring modulation and coding scheme. The method for configuring CQI includes: configuring UE with a CQI index table by an eNB via CQI index table indication information, so that the UE determines the configured CQI index table according to the indication information, and calculates a CQI index according to calculated precoding matrix indicator (PMI) and rank indication (RI) by using the configured CQI index table. With the embodiments of the present disclosure, the eNB may configure different UEs with different ‘4-bit CQI tables’ and/or ‘modulation and TBS index tables’ while keeping the CQI index and the IMCS bit number unchanged. Therefore, not only the CQI index and the IMCS bit number need not to be increased, but also normal configuration of the LTE system may be ensured.
    Type: Grant
    Filed: September 22, 2015
    Date of Patent: October 9, 2018
    Assignee: FUJITSU LIMITED
    Inventors: Lei Zhang, Yi Wang, Yanling Lu, Hua Zhou
  • Publication number: 20180285376
    Abstract: The present disclosure discloses a method and apparatus for operating on a file. A specific embodiment of the method comprises: receiving a request of an operation on a target file, acquiring index information associated with a storage space address of a data page based on a file name and a data page identifier, the index information being stored in an on-chip memory of a processor for executing a machine instruction corresponding to the operation; and finding the data page based on the index information, and performing the operation on the data page. Accordingly, the operation on the file is implemented depending on an index stored in the on-chip memory, so that memory overheads of accessing the index are equivalent to 0, and memory resources are saved, thereby reducing system overheads.
    Type: Application
    Filed: June 17, 2016
    Publication date: October 4, 2018
    Inventors: Lian DUAN, Hua ZHOU, Qingxing WANG, Guohua ZHANG, Hao SU, Haijun PAN
  • Patent number: 10085935
    Abstract: Provided herein is a bee venom composition with effects of protecting and beautifying lips, comprising cosmetic matrix components for use on lips and bee venom. The bee venom is prepared by using the following method: crude bee venom is dissolved with water, before ultrafiltrated using an ultrafiltration membrane with the molecular weight cutoff 10000 Da, and then the resulting filtrate is freeze-dried to obtain the bee venom.
    Type: Grant
    Filed: January 24, 2013
    Date of Patent: October 2, 2018
    Assignee: SOUTH CHINA SEA INSTITUTE OCEANOLOGY, CHINESE ACADEMY OF SCIENCES
    Inventors: Hua Chen, Huili Sun, Si Zhang, Jianyu Pan, Bingna Cai, Xiaoyu Sun
  • Publication number: 20180274013
    Abstract: A method of preparing a metal-organic framework nanosheet is provided. The method includes providing a mixture comprising a metal precursor, a ligand, and a surfactant by at least substantially dissolving the metal precursor, the ligand, and the surfactant in a suitable solvent, and heating the mixture to obtain the metal-organic framework nanosheet. A metal-organic framework nanosheet, methods of preparing a metal-organic framework membrane and a composite material, and applications of the nanosheet and/or membrane in sensing and separation are also provided.
    Type: Application
    Filed: September 23, 2016
    Publication date: September 27, 2018
    Inventors: Hua Zhang, Meiting Zhao
  • Publication number: 20180278892
    Abstract: A tracking method for a video surveillance system includes: obtaining identification information for a first target object uploaded by a positioning system; obtaining time information and location information for the positioning system at the time the positioning system uploads the identification information; storing the identification information, the location information, and the time information in a preset database to obtain a storage result; and generating tracking information for the first target object according to the storage result.
    Type: Application
    Filed: May 25, 2018
    Publication date: September 27, 2018
    Applicant: Tencent Technology (Shenzhen) Company Limited
    Inventors: Lei ZHANG, Shipeng ZHANG, Zhijie XIE, Chao WAN, Xin XU, Chaohui DING, Hua MAO, Tao WANG, Chang LIU, Keji WANG, Fengli RUAN, Huiqin YANG, Mo ZHAO, Zijie CHEN
  • Patent number: 10081619
    Abstract: The present invention provides compounds and compositions thereof which are useful as inhibitors of Bruton's tyrosine kinase and which exhibit desirable characteristics for the same.
    Type: Grant
    Filed: September 8, 2017
    Date of Patent: September 25, 2018
    Assignee: BIOGEN MA INC.
    Inventors: Brian T. Hopkins, Bin Ma, Timothy Raymond Chan, Lihong Sun, Lei Zhang, Gnanasambandam Kumaravel, Joseph P. Lyssikatos, Kevin Koch, Hua Miao
  • Publication number: 20180266320
    Abstract: The present application provides a gas turbine engine. The gas turbine engine may include a compressor, a turbine, an extraction from the compressor to the turbine, and an extraction cooling system in communication with the extraction. The extraction cooling system may include an evaporative cooling media.
    Type: Application
    Filed: March 20, 2017
    Publication date: September 20, 2018
    Inventors: Naveen Ghattadhahalli PARMESHWAR, Hua Zhang, Christopher Conrad Frese, Valery Ivanovich Ponyavin, Bradly Aaron Kippel
  • Publication number: 20180266319
    Abstract: The present application provides a gas turbine engine. The gas turbine engine may include a compressor, an inlet filter house positioned upstream of the compressor, and one or more inlet water separator pads positioned within the inlet filter house. The one or more inlet water separator pads may include a synthetic liquid-gas separator media.
    Type: Application
    Filed: March 20, 2017
    Publication date: September 20, 2018
    Inventors: Valery Ivanovich PONYAVIN, Naveen Ghattadhahalli Parmeshwar, Christopher Conard Frese, Hua Zhang, Bradly Aaron Kippel
  • Publication number: 20180266322
    Abstract: The present application provides a gas turbine engine. The gas turbine engine may include a compressor and an inlet air system positioned upstream of the compressor. The inlet air system may include a wetted media pad for evaporative cooling. The wetted media pad may include a contoured configuration.
    Type: Application
    Filed: March 20, 2017
    Publication date: September 20, 2018
    Inventors: Hua ZHANG, Naveen Ghattadhahalli PARMESHWAR, Christopher Conrad FRESE, Valery lvanovich PONYAVIN, Bradly Aaron KIPPEL
  • Publication number: 20180266325
    Abstract: The present application provides a gas turbine engine. The gas turbine engine may include a compressor, a turbine, one or more hot gas path components positioned downstream of the turbine, an extraction from the compressor to the one or more hot gas path components, and an extraction cooling system in communication with the extraction. The extraction cooling system may include an evaporative cooling media.
    Type: Application
    Filed: March 20, 2017
    Publication date: September 20, 2018
    Inventors: Naveen Ghattadhahalli PARMESHWAR, Hua Zhang, Christopher Conrad Frese, Valery Ivanovich Ponyavin, Bradly Aaron Kippel
  • Publication number: 20180266323
    Abstract: The present application provides a method of evaluating media effectiveness in a gas turbine engine. The method may include the steps of receiving a baseline media effectiveness rating, receiving a media replacement cost, receiving a number of operating parameters from a number of sensors, based at least in part on the operating parameters and the baseline media effectiveness rating, determining a media effectiveness model, based at least in part of the media effectiveness model, determining a loss in evaporative benefit cost over time, determining a time t when the loss in evaporative benefit cost exceeds the media replacement cost, and scheduling media replacement at time t.
    Type: Application
    Filed: March 20, 2017
    Publication date: September 20, 2018
    Inventors: Hua ZHANG, Naveen Ghattadhahalli PARMESHWAR, Christopher Conrad FRESE, Valery Ivanovich PONYAVIN, Bradly Aaron KIPPEL
  • Publication number: 20180266321
    Abstract: The present application provides an inlet air system for cooling an inlet air flow to a compressor of a gas turbine engine. The inlet air system may include a wetted media pad and a drift eliminator positioned downstream of the wetted media pad with an air gap therebetween. The drift eliminator may include a fibrous media pad.
    Type: Application
    Filed: March 20, 2017
    Publication date: September 20, 2018
    Inventors: Christopher Conrad FRESE, Naveen Ghattadhahalli PARMESHWAR, Hua ZHANG, Valery Ivanovich PONYAVIN, Bradly Aaron KIPPEL