Patents by Inventor Yecheng XIAN

Yecheng XIAN 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: 10939230
    Abstract: Embodiments of this application disclose an interaction information obtaining method performed at a target user terminal. After detecting, on a virtual map preset in an interaction application, a trigger operation performed on a target POI identifier, the target user terminal obtains first location information of the target user terminal by using the virtual map and second location information corresponding to the target POI identifier on the virtual map. The target user terminal detects a distance difference between the first location information and the second location information. When the distance difference satisfies a preset distance range, the target user terminal sends, to an interaction server, an interaction information request carrying the target POI identifier and receives interaction information corresponding to the target POI identifier from the interaction server and then displays the interaction information on the virtual map.
    Type: Grant
    Filed: May 29, 2019
    Date of Patent: March 2, 2021
    Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    Inventors: Yang Mo, Yecheng Xian, Ling Liu, Yu Zhang, Ran Jing, Liqiang Liu, Huayu Sun, Zhi Yuan, Bosheng Lei, Fang Wang
  • Publication number: 20190281411
    Abstract: Embodiments of this application disclose an interaction information obtaining method performed at a target user terminal. After detecting, on a virtual map preset in an interaction application, a trigger operation performed on a target POI identifier, the target user terminal obtains first location information of the target user terminal by using the virtual map and second location information corresponding to the target POI identifier on the virtual map. The target user terminal detects a distance difference between the first location information and the second location information. When the distance difference satisfies a preset distance range, the target user terminal sends, to an interaction server, an interaction information request carrying the target POI identifier and receives interaction information corresponding to the target POI identifier from the interaction server and then displays the interaction information on the virtual map.
    Type: Application
    Filed: May 29, 2019
    Publication date: September 12, 2019
    Inventors: Yang MO, Yecheng XIAN, Ling LIU, Yu ZHANG, Ran JING, Liqiang LIU, Huayu SUN, Zhi YUAN, Bosheng LEI, Fang Wang
  • Patent number: 10269163
    Abstract: A method and an apparatus for switching a real-time image in instant messaging are provided, where the method includes: providing a camera installed in the terminal; receiving a real-time image turn-on instruction inside an instant messaging window indicated on the terminal, and turning on the camera according to the real-time image turn-on instruction; receiving a real-time image acquired by the camera; and switching a background of the instant messaging window to the real-time image, the real-time image being placed behind a text of the instant messaging window.
    Type: Grant
    Filed: February 1, 2018
    Date of Patent: April 23, 2019
    Assignee: TENCENT TECHNLOLOGY (SHENZHEN) COMPANY LIMITED
    Inventors: Chongzhe Yang, Maoqing Fu, Yecheng Xian, Mengshi Liu, Guang Yang
  • Publication number: 20180158225
    Abstract: A method and an apparatus for switching a real-time image in instant messaging are provided, where the method includes: providing a camera installed in the terminal; receiving a real-time image turn-on instruction inside an instant messaging window indicated on the terminal, and turning on the camera according to the real-time image turn-on instruction; receiving a real-time image acquired by the camera; and switching a background of the instant messaging window to the real-time image, the real-time image being placed behind a text of the instant messaging window.
    Type: Application
    Filed: February 1, 2018
    Publication date: June 7, 2018
    Inventors: Chongzhe Yang, Maoqing Fu, Yecheng Xian, Mengshi Liu, Guang Yang
  • Patent number: 9921806
    Abstract: A method for switching an audio output device includes after a predetermined event is captured on the information output interface, detecting whether a voice interface object representing a voice message is currently displayed on the information output interface. The method further includes detecting whether an external audio output device is currently connected to the mobile electronic apparatus. If it is detected that a voice interface object is currently displayed, and it is not detected that an external audio output device is connected to the mobile electronic apparatus, displaying an interface switching object on the information output interface, to correspondingly switch an audio output device of the mobile electronic apparatus according to an input operation of a user.
    Type: Grant
    Filed: June 17, 2016
    Date of Patent: March 20, 2018
    Assignee: Tencent Technology (Shenzhen) Company Limited
    Inventors: Yu Ding, Peng Zhang, Yecheng Xian, Kui Fang, Peiqiu Wu
  • Patent number: 9922438
    Abstract: A method and an apparatus for switching a real-time image in instant messaging are provided, where the method includes: providing a camera installed in the terminal; receiving a real-time image turn-on instruction inside an instant messaging window indicated on the terminal, and turning on the camera according to the real-time image turn-on instruction; receiving a real-time image acquired by the camera; and switching a background of the instant messaging window to the real-time image, the real-time image being placed behind a text of the instant messaging window.
    Type: Grant
    Filed: August 16, 2016
    Date of Patent: March 20, 2018
    Assignee: Tencent Technology (Shenzhen) Company Limited
    Inventors: Chongzhe Yang, Maoqing Fu, Yecheng Xian, Mengshi Liu, Guang Yang
  • Patent number: 9769096
    Abstract: There are provided a method, apparatus, system and computer readable storage medium of adding an instant message contact. The method includes: receiving a joining-in request for a group from a client where a user locates, the joining-in request comprising a group identifier; acquiring audio and/or video information of other user in the group, based on the group identifier; and transmitting the audio and/or video information of the other user to the client where the user locates, for adding by the client where the user locates the instant message contact based on the audio and/or video information of the other user. Thereby, the mutual trust between unknown users is improved, and the success ratio of adding an unknown user as a contact and the ratio of turning into a contact from an unknown user are increased.
    Type: Grant
    Filed: April 29, 2014
    Date of Patent: September 19, 2017
    Assignee: Tencent Technology (Shenzhen) Company Limited
    Inventors: Xin Xie, Xiaoxiang Zuo, Shiqi Xu, Xianxian Zhang, Yecheng Xian, Xiaoyuan Gu, Junbiao Chen
  • Publication number: 20160358361
    Abstract: A method and an apparatus for switching a real-time image in instant messaging are provided, where the method includes: providing a camera installed in the terminal; receiving a real-time image turn-on instruction inside an instant messaging window indicated on the terminal, and turning on the camera according to the real-time image turn-on instruction; receiving a real-time image acquired by the camera; and switching a background of the instant messaging window to the real-time image, the real-time image being placed behind a text of the instant messaging window.
    Type: Application
    Filed: August 16, 2016
    Publication date: December 8, 2016
    Applicant: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    Inventors: Chongzhe YANG, Maoqing Fu, Yecheng Xian, Mengshi Liu, Guang Yang
  • Publication number: 20160291931
    Abstract: A method for switching an audio output device includes after a predetermined event is captured on the information output interface, detecting whether a voice interface object representing a voice message is currently displayed on the information output interface. The method further includes detecting whether an external audio output device is currently connected to the mobile electronic apparatus. If it is detected that a voice interface object is currently displayed, and it is not detected that an external audio output device is connected to the mobile electronic apparatus, displaying an interface switching object on the information output interface, to correspondingly switch an audio output device of the mobile electronic apparatus according to an input operation of a user.
    Type: Application
    Filed: June 17, 2016
    Publication date: October 6, 2016
    Inventors: Yu DING, Peng ZHANG, Yecheng XIAN, Kui FANG, Peiqiu WU
  • Publication number: 20140372911
    Abstract: Provided is an interactive interface display control method, instant communication tool and computer storage medium. The interactive interface displayed control method, comprising the following steps: acquiring a contact list and a message of a friend in a contact list; generating an image block corresponding to the friend in the contact list; and displaying the message of the friend in the image block. The interactive interface display control method, the instant communication tool, and computer storage medium are realized by generating a corresponding image block for each friend in the contact list, and then displaying the message of the friend in the image block, thereby a user can view the message of the friend directly from the image block in the interface, which simplifies and facilities the operation.
    Type: Application
    Filed: September 4, 2014
    Publication date: December 18, 2014
    Inventors: Zhongnan LI, Xin JIN, Lei LI, Wenxiang WANG, Yida DING, Wentao WANG, Shourun ZENG, Yan CHEN, Junbiao CHEN, Guang YANG, Yecheng XIAN, Zurong WU, Shundong GAO, Yehui LIN
  • Publication number: 20140237034
    Abstract: There are provided a method, apparatus, system and computer readable storage medium of adding an instant message contact. The method includes: receiving a joining-in request for a group from a client where a user locates, the joining-in request comprising a group identifier; acquiring audio and/or video information of other user in the group, based on the group identifier; and transmitting the audio and/or video information of the other user to the client where the user locates, for adding by the client where the user locates the instant message contact based on the audio and/or video information of the other user. Thereby, the mutual trust between unknown users is improved, and the success ratio of adding an unknown user as a contact and the ratio of turning into a contact from an unknown user are increased.
    Type: Application
    Filed: April 29, 2014
    Publication date: August 21, 2014
    Applicant: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    Inventors: Xin XIE, Xiaoxiang ZUO, Shiqi XU, Xianxian ZHANG, Yecheng XIAN, Xiaoyuan GU, Junbiao CHEN
  • Patent number: D777184
    Type: Grant
    Filed: November 7, 2014
    Date of Patent: January 24, 2017
    Assignee: Tencent Technology (Shenzhen) Company Limited
    Inventors: Guang Yang, Yu Yin, Yecheng Xian, Dazhi Yang, Dan Liu, Junbiao Chen, Yongyu Dai, Ruiyi Xiao, Yang Mo, Chao Hu, Yinglei Liang, Huiling Li, Wei Yan, Qinghua Zhong, Heming Shao
  • Patent number: D783036
    Type: Grant
    Filed: November 7, 2014
    Date of Patent: April 4, 2017
    Assignee: Tencent Technology (Shenzhen) Company Limited
    Inventors: Guang Yang, Yu Yin, Yecheng Xian, Dazhi Yang, Dan Liu, Junbiao Chen, Yongyu Dai, Ruiyi Xiao, Yang Mo, Chao Hu, Yinglei Liang, Huiling Li, Wei Yan, Qinghua Zhong, Heming Shao