Patents by Inventor He Zhao

He Zhao 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: 11222053
    Abstract: An approach is provided for searching multilingual documents. A first classification is determined that includes a first document and other document(s) by minimizing a first distance between a first numerical fixed length vector for the first document and other numerical fixed length vector(s) for other document(s). Based on a query and a natural language detected in the query, a second document is selected. A second stream modeling the second document is encoded as a second numerical fixed length vector. Based on a distance between the first and second numerical fixed length vectors being less than a threshold, the first classification is identified as including the second document. Documents in the first classification are ranked and presented as having content matching the second document's content. At least one of the ranked documents is expressed in a natural language different from the natural language of the second document.
    Type: Grant
    Filed: May 5, 2020
    Date of Patent: January 11, 2022
    Assignee: International Business Machines Corporation
    Inventors: Xin Tang, Kun Yan Yin, He Li, Xueliang Zhao, Xin Xu
  • Publication number: 20210401870
    Abstract: The present invention provides use of a soy hull polysaccharide in the preparation of drugs for modulating intestinal flora, reducing blood glucose and blood lipid, and resisting inflammation, and of foods for special medical purpose (FSMPs), and the present invention belongs to the technical field of use of a soy hull polysaccharide. The soy hull polysaccharide provided in the present invention, with an interfacial activity in the intestinal tract, can slow down the absorption of cholesterol or the like; and has the activities for modulating intestinal flora, reducing blood glucose and blood lipid, and preventing intestinal inflammation. The soy hull polysaccharide can be used for preparing drugs for modulating intestinal flora, reducing blood glucose and blood lipid, and preventing and/or treating intestinal inflammation, and for preparing FSMPs.
    Type: Application
    Filed: August 26, 2020
    Publication date: December 30, 2021
    Inventors: He LIU, Lina YANG, Qian LIN, Danshi ZHU, Jun LIU, Chunfang MA, Jinghang HUANG, Yafan ZHAO, Shunxiu LI, Hong SONG, Shengnan WANG, Lijie ZHU, Jun LI, Yutang HE
  • Publication number: 20210295414
    Abstract: A commodity recommendation method, apparatus and system, and a computer readable storage medium. The method includes: analyzing an image of a specific offline customer currently entering a store to obtain an attribute of the specific offline customer; determining an online user matching the specific offline customer according to the attribute of the specific offline customer; constructing a collection of popular commodities of the store according to commodities corresponding to stay positions of offline customers who have entered the store before; and recommending a commodity to the specific offline customer according to a historical shopping information of the online user and the collection of popular commodities.
    Type: Application
    Filed: July 23, 2019
    Publication date: September 23, 2021
    Applicants: BEIJING JINGDONG SHANGKE INFORMATION TECHNOLOGY CO, LTD., BEIJING JINGDONG CENTURY TRADING CO.,LTD.
    Inventors: Hailin SHI, Tao MEI, Bowen ZHOU, He ZHAO, Shu GONG
  • Patent number: 11104589
    Abstract: The present disclosure provides a recycling method of amphiphilic surface-active pollutants in water, comprising: performing a polymerization reaction by illumination treatment on the amphiphilic surface-active pollutants in water to form a polymerization product; performing self-assembly on the polymerization product for aggregation to form a fluorescent material, and performing separation to obtain a recycled product. Through treatment of the amphiphilic surface-active pollutants by illumination, the present disclosure can realize the recycled utilization of the amphiphilic pollutants in the wastewater by one step of reaction, so that the amphiphilic surface-active pollutants can be converted into usable fluorescent materials, and the biological toxicity is greatly reduced.
    Type: Grant
    Filed: July 24, 2019
    Date of Patent: August 31, 2021
    Assignee: INSTITUTE OF PROCESS ENGINEERING, CHINESE ACADEMY OF SCIENCES
    Inventors: Hongbin Cao, He Zhao, Qin Dai, Shanshan Sun
  • Publication number: 20210245096
    Abstract: Disclosed is a flue gas low-temperature adsorption denitration system and process. The system includes a booster fan, a cold energy recoverer, a flue gas cooling system, a flue gas switching valve, and two denitration adsorption towers. An inlet of the booster fan is in communication with an inlet flue gas pipeline. The booster fan, the cold energy recoverer, the flue gas cooling system, the flue gas switching valve, and the denitration adsorption towers are sequentially communicated. An outlet of the flue gas switching valve is in communication with each of the two second denitration adsorption towers. Flue gas outlets of the two denitration adsorption towers are in communication with a flue gas manifold. The flue gas manifold is communicated with the cold quantity recoverer. Two denitration adsorption towers take turns to carry out denitration and regeneration processes, so that continuous denitration operations of the system can be achieved.
    Type: Application
    Filed: April 25, 2021
    Publication date: August 12, 2021
    Inventors: Shiqing WANG, Qixiang FAN, Shisen XU, Shiwang GAO, Shaomin WANG, He ZHAO, Minhua JIANG, Ping XIAO, Bin HUANG, Hongwei NIU, Jinyi WANG, Lianbo LIU
  • Publication number: 20210220772
    Abstract: The present invention discloses a flue gas low-temperature adsorption denitrification method, including: pressurizing a flue gas that has been subjected to dust removal and desulfurization, precooling the pressurized flue gas, cooling the precooled flue gas to a temperature lower than room temperature by a flue gas cooling system, flowing the flue gas at the temperature lower than room temperature into a low-temperature denitrification system, performing physical adsorption denitrification in the low-temperature denitrification system, precooling the flue gas that has been subjected to dust removal and desulfurization with the denitrificated flue gas, and flowing the heat-absorbed clean flue gas into a chimney to be discharged.
    Type: Application
    Filed: April 5, 2021
    Publication date: July 22, 2021
    Inventors: Shiqing WANG, Qixiang FAN, Shisen XU, Shiwang GAO, Shaomin WANG, He ZHAO, Minhua JIANG, Ping XIAO, Bin HUANG, Hongwei NIU, Jinyi WANG, Lianbo LIU
  • Patent number: 11026926
    Abstract: The invention relates to substituted bicyclic compounds, which are useful for inhibition of BET protein function by binding to bromodomains, pharmaceutical compositions comprising these compounds, and use of the compounds and compositions in therapy.
    Type: Grant
    Filed: January 18, 2019
    Date of Patent: June 8, 2021
    Assignee: Zenith Epigenetics Ltd.
    Inventors: Shuang Liu, John Frederick Quinn, Bryan Cordell Duffy, Ruifang Wang, May Xiaowu Jiang, Gregory Scott Martin, He Zhao, Michael Ellis, Gregory Steven Wagner, Peter Ronald Young
  • Patent number: 11022700
    Abstract: The present application provides a method for navigation and positioning of a receiver, including: receiving basic broadcast messages and correction parameters of a plurality of satellites, and establishing a pseudorange observation equation and a carrier-phase observation equation corresponding to each of satellites respectively; correcting the pseudorange observation equation and the carrier-phase observation equation using the received correction parameters to obtain the corrected pseudorange observation equation and the corrected carrier-phase observation equation; constructing a first observation according to the corrected pseudorange observation equation and the corrected carrier-phase observation equation; constructing a second observation according to the corrected pseudorange observation equation and the corrected carrier-phase observation equation; and jointly solving the obtained first observations and second observations of the plurality of satellites to obtain anoperation result of user positioni
    Type: Grant
    Filed: December 17, 2018
    Date of Patent: June 1, 2021
    Assignees: Shanghai Astronomical Observatory, Chinese Academy, ComNav Technology Ltd.
    Inventors: Junping Chen, Jianhua Zhou, Yongquan Wang, He Zhao
  • Publication number: 20210157869
    Abstract: The present disclosure relates to an information sending method, apparatus, system and a computer readable storage medium, and pertains to the technical field of computers. The method in the present disclosure includes: analyzing video data of an offline user to determine an attribute of the offline user; searching for historical access information of at least one online user matching the attribute of the offline user; and determining at least one object recommended to the offline user according to the historical access information of each of the at least one online user, and sending information of the at least one object to the offline user.
    Type: Application
    Filed: May 16, 2019
    Publication date: May 27, 2021
    Applicants: BEIJING JINGDONG SHANGKE INFORMATION TECHNOLOGY CO, LTD., BEIJING JINGDONG CENTURY TRADING CO., LTD.
    Inventors: Hailin SHI, Tao MEI, Bowen ZHOU, He ZHAO, Shu GONG
  • Publication number: 20210139437
    Abstract: Provided in this disclosure are methods for the synthesis of substituted 2-arylcyclopropylamines and 2-heteroarylcyclopropylamines and related compounds. Also provided are methods for reduction of thioesters to aldehydes, and methods for reductive animation of cyclopropylamines.
    Type: Application
    Filed: August 16, 2017
    Publication date: May 13, 2021
    Inventors: Amy E. TAPPER, Cassandra CELATKA, Arthur Glenn ROMERO, John M. MCCALL, Toni CHANCELLOR, Jian-Xie CHEN, Xuemei CHEN, He ZHAO, Betina BIOLATTO, Elisabeth C.A. BROT, Zhihua LI, Xiaoming LIAO
  • Patent number: 10889607
    Abstract: The present invention provides sialic acid analogs and their compositions useful for the treatment of sialic acid deficiencies.
    Type: Grant
    Filed: September 16, 2019
    Date of Patent: January 12, 2021
    Assignee: Ultragenyx Pharmaceutical Inc.
    Inventors: Emil Kakkis, Steven Jungles, He Zhao
  • Publication number: 20200289525
    Abstract: Materials and methods for selectively increasing the diversity of the skin microbiota of a subject with an amenable skin condition are provided in disclosing methods for using compositions comprising a zinc compound, a biocompatible surfactant, and a lipid. Amenable skin conditions include healthy skin and skin exhibiting atopic dermatitis (with or without lesions), skin dysbiosis and/or acne.
    Type: Application
    Filed: March 13, 2019
    Publication date: September 17, 2020
    Inventors: Karl Shiqing WEI, He ZHAO, Jian XU
  • Publication number: 20200148550
    Abstract: The present disclosure provides a recycling method of amphiphilic surface-active pollutants in water, comprising: performing a polymerization reaction by illumination treatment on the amphiphilic surface-active pollutants in water to form a polymerization product; performing self-assembly on the polymerization product for aggregation to form a fluorescent material, and performing separation to obtain a recycled product. Through treatment of the amphiphilic surface-active pollutants by illumination, the present disclosure can realize the recycled utilization of the amphiphilic pollutants in the wastewater by one step of reaction, so that the amphiphilic surface-active pollutants can be converted into usable fluorescent materials, and the biological toxicity is greatly reduced.
    Type: Application
    Filed: July 24, 2019
    Publication date: May 14, 2020
    Applicant: INSTITUTE OF PROCESS ENGINEERING,CHINESE ACADEMY OF SCIENCES
    Inventors: Hongbin Cao, He Zhao, Qin Dai, Shanshan Sun
  • Publication number: 20200131215
    Abstract: The present invention provides sialic acid analogs and their compositions useful for the treatment of sialic acid deficiencies.
    Type: Application
    Filed: September 16, 2019
    Publication date: April 30, 2020
    Inventors: Emil KAKKIS, Steven JUNGLES, He ZHAO
  • Publication number: 20190340762
    Abstract: A method of monitoring skin abnormalities on a skin portion of a patient includes the steps of: receiving a first image data from an image capture device, wherein the first image data includes the first skin portion; identifying a first skin mask corresponding to the first skin portion; identifying one or more first keypoints within the first skin mask, wherein each first keypoint comprises an abnormality on a first body region within the first skin portion; receiving a second image data from an image capture device, wherein the second image data includes a second body region within a second skin portion, and wherein the first and second image data are sequentially captured; and comparing the first and second body regions of the first and second image data to match the skin mask of the first and second image data.
    Type: Application
    Filed: July 16, 2019
    Publication date: November 7, 2019
    Inventors: Jean-Christophe Lapiere, Nicolas Longo, Christopher Billman, Kyoko Crawford, Charles McGrath, Nathan Tornquist, He Zhao
  • Patent number: 10457701
    Abstract: The present invention provides sialic acid analogs and their compositions useful for the treatment of sialic acid deficiencies.
    Type: Grant
    Filed: July 31, 2018
    Date of Patent: October 29, 2019
    Assignee: Ultragenyx Pharmaceutical Inc.
    Inventors: Emil Kakkis, Steven Jungles, He Zhao
  • Publication number: 20190324153
    Abstract: The present application provides a method for navigation and positioning of a receiver, including: receiving basic broadcast messages and correction parameters of a plurality of satellites, and establishing a pseudorange observation equation and a carrier-phase observation equation corresponding to each of satellites respectively; correcting the pseudorange observation equation and the carrier-phase observation equation using the received correction parameters to obtain the corrected pseudorange observation equation and the corrected carrier-phase observation equation; constructing a first observation according to the corrected pseudorange observation equation and the corrected carrier-phase observation equation; constructing a second observation according to the corrected pseudorange observation equation and the corrected carrier-phase observation equation; and jointly solving the obtained first observations and second observations of the plurality of satellites to obtain anoperation result of user positioni
    Type: Application
    Filed: December 17, 2018
    Publication date: October 24, 2019
    Inventors: Junping Chen, Jianhua Zhou, Yongquan Wang, He Zhao
  • Publication number: 20190300786
    Abstract: The present disclosure provides a fluorescent nanomaterial and a preparation method and applications thereof, and the preparation method comprises: subjecting amphiphilic molecules in a solvent system to an illumination treatment and/or a heat treatment to obtain fluorescent nanomaterials. The preparation of fluorescent nanomaterials provided by the present disclosure is simple in process, simple and easily available in raw materials and requires neither additional addition of a strong acid, a strong alkali, a passivating agent and the like, nor high temperature and high pressure in the preparation process. The whole process is environmentally friendly and pollution-free and the products can be used in various fields.
    Type: Application
    Filed: March 22, 2019
    Publication date: October 3, 2019
    Applicant: INSTITUTE OF PROCESS ENGINEERING, CHINESE ACADEMY OF SCIENCES
    Inventors: Hongbin Cao, He Zhao, Qin Dai
  • Publication number: 20190216782
    Abstract: The invention relates to substituted bicyclic compounds, which are useful for inhibition of BET protein function by binding to bromodomains, pharmaceutical compositions comprising these compounds, and use of the compounds and compositions in therapy.
    Type: Application
    Filed: January 18, 2019
    Publication date: July 18, 2019
    Inventors: Shuang Liu, John Frederick Quinn, Bryan Cordell Duffy, Ruifang Wang, May Xiaowu Jiang, Gregory Scott Martin, He Zhao, Michael Ellis, Gregory Steven Wagner, Peter Ronald Young
  • Patent number: D906038
    Type: Grant
    Filed: March 28, 2019
    Date of Patent: December 29, 2020
    Assignee: Webb Business Promotions, Inc.
    Inventor: He Zhao Pin