Patents by Inventor Mei Dong

Mei Dong 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: 20200407908
    Abstract: A washing machine includes a washing tub which can be used for containing water during a washing process and a water collecting device used for collecting drain water from the washing tub, wherein the water collecting device includes a water collecting cavity, and the water collecting cavity is internally provided with a volume expansion structure for expanding a volume of the water collecting cavity. The water collecting cavity of the water collecting device of the present disclosure is internally provided with the volume expansion structure for expanding the volume of the water collecting cavity, and the volume expansion structure achieves a purpose of expanding the volume by outward expanding the water collecting cavity as much as possible under the condition that a height of the water collecting device remains unchanged, so that the problem of water splashing or overflow in the water collecting device is avoided.
    Type: Application
    Filed: March 7, 2019
    Publication date: December 31, 2020
    Applicants: QINGDAO HAIER WASHING MACHINE CO., LTD., HAIER SMART HOME CO., LTD.
    Inventors: Baozhen CHENG, Lingchen WANG, Mei LI, Jinsheng DONG, Shuo WANG, Juanjuan ZHANG
  • Publication number: 20200392213
    Abstract: Described herein are compositions that include monoclonal antibodies that specifically bind Hsp90? and methods of using the same to treat HIF-1?-overexpressing cancer. In some embodiments, the cancers are breast cancer or lung cancer. The monoclonal antibodies bind the epitope TKPIWTRNP in Hsp90? or VKHFSVEGQ in Hsp90?.
    Type: Application
    Filed: April 4, 2019
    Publication date: December 17, 2020
    Applicant: University of Southern California
    Inventors: Wei Li, David Woodley, Mei Chen, Divya Sahu, Hangming Dong, Mengchen Zou
  • Patent number: 10844287
    Abstract: The present invention provides a method for preparing gasoline and aromatics by using Fischer-Tropsch synthesis exhaust. The method includes conducting an olefin conversion reaction on Fischer-Tropsch synthesis exhaust under the action of a first molecular sieve catalyst. A first refrigeration or cooling is conducted on an obtained product to obtain ultralow sulfur-containing gasoline and first-stage reaction gas. An alkaline aromatization reaction is conducted on the first-stage reaction gas under the action of a second molecular sieve catalyst. A second refrigeration or cooling is conducted on an obtained product to obtain aromatics. After the olefin conversion reaction, a gasoline component is separated and residual alkanes enter a second-stage fluidized bed reactor for the alkane aromatization reaction to produce aromatics.
    Type: Grant
    Filed: November 13, 2019
    Date of Patent: November 24, 2020
    Assignee: INSTITUTE OF COAL CHEMISTRY, CHINESE ACADEMY OF SCIENCES
    Inventors: Weibin Fan, Jianguo Wang, Zhiwei Wu, Mei Dong, Zhangfeng Qin, Huaqing Zhu, Junfen Li, Weiyong Jiao
  • Publication number: 20200338516
    Abstract: A continuous slurry-bed tank reactor, comprising a tank reactor body, an agitator, and tubular separation membranes. A method of using the continuous slurry-bed tank reactor comprising adding a catalyst, feeding reactants, stopping feeding the reactants, starting a heating system, changing directions of the reactants flowing through the tubular separation membranes.
    Type: Application
    Filed: April 15, 2020
    Publication date: October 29, 2020
    Applicants: Institute of Coal Chemistry, Chinese Academy of Sciences, Shanxi Lu'an Mining (Group) Co., Ltd.
    Inventors: Weibin Fan, Guofu Wang, Jiaqi Guo, Jianguo Wang, Mei Dong, Youliang Cen, Yaning Xiao, Dongfei Wang, Shoujing Sun, Weilin Wang, Juncai Zhang, Min Zhang, Yunhong Li
  • Publication number: 20200339495
    Abstract: The disclosure relates to a process for continuously producing polyoxymethylene dimethyl ethers at low temperature, pertains to the technical field of polyoxymethylene dimethyl ether preparation processes, and solves the technical problem of continuous production of polyoxymethylene dimethyl ether. A membrane separation element with precisely controlled pores in membrane is used to realize a direct separation of the feedstocks from the catalyst within the reactor, and effectively reduce the permeation resistance of the separation membrane tube. By oppositely switching the flowing direction of liquid reaction materials, the adhesion of the catalyst to the separation membrane tube is inhibited, and some particles stuck in separation membrane tube are removed, which ensures the continuous operation of the reaction process and allows a molecular sieve catalyst to exhibit its advantage of long catalytic life.
    Type: Application
    Filed: April 28, 2020
    Publication date: October 29, 2020
    Applicants: Institute of Coal Chemistry, Chinese Academy of Sciences, Shanxi Lu'an Mining (Group) Co., Ltd.
    Inventors: Weibin FAN, Guofu WANG, Jiaqi GUO, Jianguo WANG, Mei DONG, Pengfei WANG, Youliang CEN, Yaning XIAO, Dongfei WANG, Shoujing SUN, Weilin WANG, Juncai ZHANG, Min ZHANG, Yunhong LI
  • Publication number: 20200326976
    Abstract: Disclosed are techniques for migrating the execution of a task from a first host system to a second host system by copying a snapshot of data required for starting the execution of a task from memory of the first host system to memory of a coupling facility, monitoring the execution of the task on the first host system, and, upon detecting failure of the execution of the task on the first host system, initiating execution of the task on the second host system by copying the snapshot of data from the memory of the coupling facility to the memory of the second host system.
    Type: Application
    Filed: April 10, 2019
    Publication date: October 15, 2020
    Inventors: Zhao Yu Wang, Jing Wen Chen, Wei Song, Hui Wang, Xin Xin Dong, Ming Qiao Shang Guan, Yu Mei Dai
  • Publication number: 20200255856
    Abstract: The present invention relates to materials and methods for creating and maintaining a cereal plant line for the production of a hybrid cereal plant, that include for example, and not limitation, using the BLue Aleurone (BLA) system.
    Type: Application
    Filed: August 29, 2018
    Publication date: August 13, 2020
    Applicants: KWS SAAT SE & Co. KGaA, THE UNIVERSITY OF SYDNEY, GLOBAL CROP INNOVATIONS PTY. LTD.
    Inventors: Norman DARVEY, Peng ZHANG, Richard TRETHOWAN, Chong Mei DONG, Jacob LAGE, Nicholas BIRD, Christopher TAPSELL, Aaron HUMMEL
  • Patent number: 10707530
    Abstract: A highly-concentrated electrolyte system for an electrochemical cell is provided, along with methods of making the electrolyte system. The electrolyte system includes a bound moiety having an ionization potential greater than an electron affinity and comprising one or more salts selected from the group consisting of: lithium bis(fluorosulfonyl)imide, sodium bis(fluorosulfonyl)imide, potassium bis(fluorosulfonyl)imide, and combinations thereof bound to a solvent comprising one or more solvents selected from the group consisting of: dimethyl carbonate, dimethyl dicarbonate, and combinations thereof. The salts have a concentration in the electrolyte system of greater than or equal to about 4 M. A molar ratio of the salts to the dimethyl carbonate is about 0.5. A molar ratio of the salts to the dimethyl dicarbonate is about 1.
    Type: Grant
    Filed: August 15, 2017
    Date of Patent: July 7, 2020
    Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLC
    Inventors: Li Yang, Mei Cai, Fang Dai, Yingnan Dong
  • Patent number: 10672940
    Abstract: The present invention discloses a high-resistivity single crystal zinc oxide (ZnO) wafer and a high-resistivity single crystal ZnO-based radiation detector, and preparation method and use thereof. The preparation method of the high-resistivity single crystal zinc oxide wafer is to place a single crystal ZnO wafer in a metal lithium electrochemical device for a constant-current discharge treatment, and then to place the single crystal ZnO wafer in a high-pressure oxygen atmosphere at 800 to 1000° C. and 10 to 30 atm for an annealing treatment for 20 to 28 hours. The preparation method of the radiation detector is to evaporate a metal electrode layer at both sides of the high-resistivity single crystal ZnO wafer, then to bond the wafer onto a circuit board, and to connect the wafer with the circuit board by a gold thread.
    Type: Grant
    Filed: December 6, 2018
    Date of Patent: June 2, 2020
    Assignee: SUN YAT-SEN UNIVERSITY
    Inventors: Feng Huang, Xu Ji, Mei Dong, Kun Yan
  • Publication number: 20200157433
    Abstract: The present invention provides a method for preparing gasoline and aromatics by using Fischer-Tropsch synthesis exhaust. The method includes conducting an olefin conversion reaction on Fischer-Tropsch synthesis exhaust under the action of a first molecular sieve catalyst. A first refrigeration or cooling is conducted on an obtained product to obtain ultralow sulfur-containing gasoline and first-stage reaction gas. An alkaline aromatization reaction is conducted on the first-stage reaction gas under the action of a second molecular sieve catalyst. A second refrigeration or cooling is conducted on an obtained product to obtain aromatics. After the olefin conversion reaction, a gasoline component is separated and residual alkanes enter a second-stage fluidized bed reactor for the alkane aromatization reaction to produce aromatics.
    Type: Application
    Filed: November 13, 2019
    Publication date: May 21, 2020
    Inventors: Weibin FAN, Jianguo WANG, Zhiwei WU, Mei DONG, Zhangfeng QIN, Huaqing ZHU, Junfen LI, Weiyong JIAO
  • Publication number: 20200158270
    Abstract: The present application provides a pipeline adapter including a first connection block, a second connection block, a fastener and a seal ring. The first connection block is provided with a first channel and a first annular positioning groove disposed around the first channel. The second connection block is provided with a second channel communicating with the first channel and a second annular positioning platform fitting inside the first annular positioning groove. The second annular positioning platform is disposed around the second channel. The fastener connects the first connection block to the second connection block. The seal ring fits between the first annular positioning groove and the second annular positioning platform. The pipeline adapter is convenient to use, has a favorable sealing effect, and facilitates pipeline connection of a refrigeration system.
    Type: Application
    Filed: August 22, 2018
    Publication date: May 21, 2020
    Inventors: SHIFENG LIU, LIN-JIE HUANG, XU LI, WENQING CHEN, MEI WANG, LI LI, JUNQI DONG
  • Patent number: 10623939
    Abstract: A method in a mobility management node for handling information in a network. The node is associated with a wireless device being served by a serving network. The node obtains information about that at least one of the serving network and a time zone and a UCI, has been changed for the device, and information about that the change has not been transmitted to a SGW. When at least one of the serving network and the time zone and the UCI, has been changed, and information about the change has not been transmitted to the SGW, the node transmits the information about at least one of the changed serving network and time zone and UCI, to the SGW, enabling the SGW to forward this information to a PGW.
    Type: Grant
    Filed: December 10, 2018
    Date of Patent: April 14, 2020
    Assignee: Telefonaktiebolaget LM Ericsson (publ)
    Inventors: Mei Dong, Zhiwei Qu, Yong Yang, Dongmei Zhu
  • Publication number: 20200097961
    Abstract: Resource sharing is provided. Cryptographic key, resource, and payment information is exchanged between a respective other resource provider having a best matching smart contract response and a particular resource provider selling unused resources. The exchanged cryptographic key, resource, and payment information is verified. The unused resources of the particular resource provider are isolated for dedicated use by the respective other resource provider having the best matching smart contract response. A transaction is performed by sharing the unused resources of the particular resource provider with the respective other resource provider having the best matching smart contract response according to smart contract terms.
    Type: Application
    Filed: September 26, 2018
    Publication date: March 26, 2020
    Inventors: Lan Luo, Jian Zhang, Jian Dong Yin, Li Xia, Li Long Chen, Pei Jian Liu, Jin Zhang, Yan Liu, Ye Yu, Mei Rui Su, Xu Teddy
  • Publication number: 20200039423
    Abstract: A door-status warning light circuit includes a first light group capable of emitting light with high brightness or specific warning color and a second light group capable of emitting light with low brightness or specific safe color, and when any door of a fire truck or an ambulance is opened, the first light group can emit light with high brightness and the warning color to remind the driver that a door is not closed; and, after all doors are closed, the first light group lights off and the second light group lights up, so as to inform, by light with different brightness or different color, the driver that all doors are closed, thereby effectively reminding the driver of the door status of the vehicle in noisy environment.
    Type: Application
    Filed: July 31, 2018
    Publication date: February 6, 2020
    Inventors: Mei-Dong PAN, Chueh-Kuang CHAN
  • Patent number: 10551429
    Abstract: The present invention provides a method for detecting the anti-island protection performance of an inverter. An RLC circuit is serially connected between the inverter and a grid connection switch, the resonant frequency of the RLC load is set as three different numerical values for enabling the same to present resistance, capacitance and inductance, and a time value from the disconnection of the grid connection switch to the operation stop of the inverter under detection is recorded after a fundamental current value of the grid connection switch is set to a different value each time; and weighted calculation is performed on the time value to obtain a test result and grade evaluation of the anti-island protection ability of the inverter.
    Type: Grant
    Filed: August 31, 2015
    Date of Patent: February 4, 2020
    Assignees: CHINA ELECTRIC POWER RESEARCH INSTITUTE, STATE GRID CORPORATION OF CHINA
    Inventors: Fei Zheng, Mei Chen, Xiaolin Zhang, Junjun Zhang, Jingsheng Huang, Zhilei Chen, Wei Dong
  • Publication number: 20200016563
    Abstract: The present invention discloses a polyurethane microsphere with diameter around 150 ?m-270 ?m, as well as the preparation method and use of it. The polyurethane which is prepared by this method has good biocompatibility, and it can be used as microcarrier to enhance cell proliferation. Meanwhile, the polyurethane microsphere is also injectable and enables to be used in tissue repair, evidently showing a well clinical application prospect.
    Type: Application
    Filed: December 20, 2017
    Publication date: January 16, 2020
    Inventors: Huiqi XIE, Li DONG, Mei GONG, Anjing CHEN
  • Patent number: 10388959
    Abstract: In the formation of cathodes for lithium-sulfur battery cells, it is often desired to form the cathodes by resin-bonding particles of a sulfur-based cathode material as a porous cathode material layer on the surface(s) of a suitable metal current collector. It is found that the use of a copolymer of polyethylene oxide and polyvinyl alcohol, dissolved in water, provides a resin-particle slurry that is readily spreadable onto the current collector surface to form a uniform layer of porous cathode material particles. And upon evaporation of the water, the copolymer-bonded, sulfur-based particle coated cathodes function very well in assembled lithium-sulfur cells.
    Type: Grant
    Filed: June 15, 2017
    Date of Patent: August 20, 2019
    Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLC
    Inventors: Yingnan Dong, Mei Cai, Li Yang, Xiaosong Huang
  • Publication number: 20190213069
    Abstract: Embodiments of the present invention provide systems and methods for dynamically modifying data scrub rates based on RAID analysis. The method includes determining a grouping for an array based on a temperature for the array, a configurable threshold temperature range for the array, and an I/O distribution of the array. The method further includes modifying the data scrub rate for the array based on the grouping.
    Type: Application
    Filed: March 14, 2019
    Publication date: July 11, 2019
    Inventors: Xue Dong Gao, Yang Liu, Mei Mei, Hai Bo Qian
  • Publication number: 20190205204
    Abstract: Embodiments of the present invention provide systems and methods for dynamically modifying data scrub rates based on RAID analysis. The method includes determining a grouping for an array based on a temperature for the array, a configurable threshold temperature range for the array, and an I/O distribution of the array. The method further includes modifying the data scrub rate for the array based on the grouping.
    Type: Application
    Filed: March 14, 2019
    Publication date: July 4, 2019
    Inventors: Xue Dong Gao, Yang Liu, Mei Mei, Hai Bo Qian
  • Patent number: 10310937
    Abstract: Embodiments of the present invention provide systems and methods for dynamically modifying data scrub rates based on RAID analysis. The method includes determining a grouping for an array based on a temperature for the array, a configurable threshold temperature range for the array, and an I/O distribution of the array. The method further includes modifying the data scrub rate for the array based on the grouping.
    Type: Grant
    Filed: February 12, 2018
    Date of Patent: June 4, 2019
    Assignee: International Business Machines Corporation
    Inventors: Xue Dong Gao, Yang Liu, Mei Mei, Hai Bo Qian