Patents by Inventor Yihui LIU

Yihui LIU 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: 20190372972
    Abstract: An identity verification method performed at a terminal includes playing in an audio form action guide information including mouth shape guide information selected from a preset action guide information library at a speed corresponding to the action guide information, and collecting a corresponding set of action images within a preset time window; performing matching detection on the collected set of action images and the action guide information, to obtain a living body detection result indicating whether a living body exists in the collected set of action images; according to the living body detection result that indicates that a living body exists in the collected set of action images: collecting user identity information and performing verification according to the collected user identity information, to obtain a user identity information verification result; and determining the identity verification result according to the user identity information verification result.
    Type: Application
    Filed: August 15, 2019
    Publication date: December 5, 2019
    Inventors: Feiyue HUANG, Jilin LI, Guofu Tan, Xiaoli Jiang, Dan Wu, Junwu Chen, Jianguo Xie, Wei Guo, Yihui Liu, Jiandong Xie
  • Patent number: 10440532
    Abstract: A method includes: sending a data analysis request to a remotely located server, including sending raw data to the remotely located server; receiving from the remotely located server a first reply including one or more static graphical representations of the raw data; sending a user selection of at least one of the one or more of the static graphical representations of the raw data; and in response to sending the user selection of the at least one of the one or more of the static graphical representations of the raw data, receiving a second reply from the remotely located server, including receiving information configurable to create one or more editable graphical representations of the raw data in accordance with one or more predefined graphical display templates.
    Type: Grant
    Filed: August 16, 2017
    Date of Patent: October 8, 2019
    Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    Inventors: Jing Liu, Long Chen, Longjun Sun, Yihui Nong, Yongsheng Lin, Feihong Li
  • Patent number: 10432624
    Abstract: An identity verification method performed at a terminal includes: displaying and/or playing in an audio form action guide information selected from a preset action guide information library, and collecting a corresponding set of action images within a preset time window; performing matching detection on the collected set of action images and the action guide information, to obtain a living body detection result indicating whether a living body exists in the collected set of action images; according to the living body detection result that indicates that a living body exists in the collected set of action images: collecting user identity information and performing verification according to the collected user identity information, to obtain a user identity information verification result; and determining the identity verification result according to the user identity information verification result.
    Type: Grant
    Filed: June 23, 2017
    Date of Patent: October 1, 2019
    Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    Inventors: Feiyue Huang, Jilin Li, Guofu Tan, Xiaoli Jiang, Dan Wu, Junwu Chen, Jianguo Xie, Wei Guo, Yihui Liu, Jiandong Xie
  • Patent number: 10378790
    Abstract: The invention discloses a boiling water heater, which includes a barrel shape internal tank body, a water inlet pipe, a water outlet pipe and a exhaust pipe, the upper end of the tank body, fixedly and hermetically connect to the first upper cover, the first upper cover is fixedly and hermetically connected to the second upper cover. One cavity is formed between the first and second upper covers, water inlet pipe passes through the second upper cover. An exhaust hole is set on the inner wall of water inlet pipe to connect to the cavity, a separation plate extended to the middle which is above the exhaust hole on water inlet pipe's internal wall. The invention has the characteristics of convenient installation and disassembly, convenient cleaning, and can ensure the quality of water flows out, and the production cost is low, and very safe for use.
    Type: Grant
    Filed: September 12, 2016
    Date of Patent: August 13, 2019
    Assignee: XIAMEN AQUASU ELECTRIC SHOWER CO., LTD
    Inventors: Quanduo Hou, Yan Zeng, Yihui Hong, Yongliang Liu, Bin Chen, Weibin Li
  • Publication number: 20190187144
    Abstract: Provided are a fluorescent probe and a preparation process and the use thereof. The fluorescent probe is sensitive and specific to viscosity, and can be used for specific fluorescent labeling of proteins, and can also be used for quantification, detection or kinetic studies of proteins, and the imaging of cells, tissues and living bodies.
    Type: Application
    Filed: July 18, 2017
    Publication date: June 20, 2019
    Applicant: EAST CHINA UNIVERSITY OF SCIENCE AND TECHNOLOGY
    Inventors: Linyong Zhu, Yi Yang, Dasheng Zhang, Zengmin Du, Bingkun Bao, Qiuning Lin, Xianjun Chen, Lipeng Yang, Chunyan Bao, Yihui Ge, Renmei Liu, Zhengda Chen, Sitong Zhang, Ningfeng Li, Xin Hua
  • Publication number: 20180130167
    Abstract: A client terminal starts an image capture apparatus at a first terminal device when the client terminal receives a multi-display interaction request, to capture an image at a target display interface at a second terminal device. The client terminal determines a target event and target material information correlated with the target event. The target event is displayed at the second terminal device. The client terminal provides the target material information and corresponding animation effects with the image captured by the image capture apparatus. The corresponding animation effects animate a process of the target material information leaving the display at the second terminal device and entering a display of the first terminal. The techniques of the present disclosure make the interaction process more realistic and improve user engagements.
    Type: Application
    Filed: November 10, 2017
    Publication date: May 10, 2018
    Inventors: Kai Mao, Cong Shao, Yihui Liu
  • Publication number: 20170295177
    Abstract: An identity verification method performed at a terminal includes: displaying and/or playing in an audio form action guide information selected from a preset action guide information library, and collecting a corresponding set of action images within a preset time window; performing matching detection on the collected set of action images and the action guide information, to obtain a living body detection result indicating whether a living body exists in the collected set of action images; according to the living body detection result that indicates that a living body exists in the collected set of action images: collecting user identity information and performing verification according to the collected user identity information, to obtain a user identity information verification result; and determining the identity verification result according to the user identity information verification result.
    Type: Application
    Filed: June 23, 2017
    Publication date: October 12, 2017
    Inventors: Feiyue HUANG, Jilin LI, Guofu TAN, Xiaoli JIANG, Dan WU, Junwu CHEN, Jianguo XIE, Wei GUO, Yihui LIU, Jiandong Xie
  • Publication number: 20170167748
    Abstract: A top cover (1) of an air handling system, wherein an air outlet (2) is provided on a top surface of the top cover (1), at least one air inlet (3) is provided on a bottom surface of the top cover (1), a grille (4) is provided at the air outlet (2), and a fan (5) is provided on the lower side of the air outlet (2) in the top cover (1); and wherein the top cover further comprises a guide device (6) for changing the direction of air flow from the air outlet (2), the guide device (6) is provided on the upper side of the grille (4), the area of the bottom surface of the to guide device (6) in contact with the grille (4) is less than the area of the air outlet (2), and the area of the top surface of the guide device (6) is greater than the area of the bottom surface thereof.
    Type: Application
    Filed: December 8, 2014
    Publication date: June 15, 2017
    Inventors: Youning Wang, Zhenxue Zhu, Jianguo Wang, Mingjing Fan, Yongtao Wang, Jialan Zhuang, Shanna Yuan, Yuanwei Dong, Wenming Yan, Yihui Liu
  • Publication number: 20100023394
    Abstract: Embodiments of the present invention provide a method, system and server for delivering an advertisement based on user characteristic information. The method includes performing, by a server, data mining on user raw data corresponding to a client to obtain user characteristic information, generating a characteristic label based on the user characteristic information; determining, by the server, a type of advertisement according to the characteristic label, and delivering an advertisement of the type to the client. In the embodiments of the present invention, a great amount of user raw data is collected and stored in a server, data mining is performed on the user raw data, a characteristic label is generated based on user characteristic information obtained, and a network advertisement is delivered according to the characteristic label. Therefore, the advertisement can be delivered to particular users and the click ratio of the advertisement is increased.
    Type: Application
    Filed: October 2, 2009
    Publication date: January 28, 2010
    Applicant: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    Inventors: Yading YUE, Huanhua LIAO, Dake SONG, Yihui LIU, Lei GONG, Haitao ZENG, Xiaoguang WU