Patents by Inventor Guochuan DENG

Guochuan DENG 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: 12136120
    Abstract: Disclosed are a method and an apparatus for providing state information of a taxi service order and a storage medium. The method includes in a case that an electronic device is in a screen-locked state, detecting that the state information corresponding to the taxi service order changes, and acquiring changed state information of the taxi service order and generating voice information corresponding to the changed state information, and broadcasting the voice information through voice.
    Type: Grant
    Filed: July 11, 2022
    Date of Patent: November 5, 2024
    Assignee: BEIJING BAIDU NETCOM SCIENCE TECHNOLOGY CO., LTD.
    Inventors: Guochuan Deng, Yan Jiao, Bu Mi, Pengcheng Song
  • Publication number: 20220343400
    Abstract: Disclosed are a method and an apparatus for providing state information of a taxi service order and a storage medium. The method includes: in a cast that an electronic device is in a screen-locked state, detecting that the state information corresponding to the taxi service order changes, and acquiring changed state information of the taxi service order; and generating voice information corresponding to the changed state information, and broadcasting the voice information through voice.
    Type: Application
    Filed: July 11, 2022
    Publication date: October 27, 2022
    Applicant: BEIJING BAIDU NETCOM SCIENCE TECHNOLOGY CO., LTD.
    Inventors: Guochuan Deng, Yan Jiao, Bu Mi, Pengcheng Song
  • Publication number: 20220005180
    Abstract: The disclosure discloses a method for assisting quality inspection of map data and an electronic device. The detailed implementation includes: obtaining at least one piece of map query data matching an area to be inspected; obtaining a first map image matching each piece of map query data by a first map client and obtaining a second map image matching each piece of map query data by a second map client, the first map client being adapted with map data to be online, and the second map client being adapted with online map data; and generating at least one pair of contrast images for quality inspection based on the first map image and the second map image, in which each pair of contrast images includes map images determined by the first map client and the second map client for the same map query data.
    Type: Application
    Filed: September 20, 2021
    Publication date: January 6, 2022
    Inventors: Jingsi Zhu, Guochuan Deng, Taotao Zhao, Qingyu Kang, Yingjie Niu, Meng Wang
  • Patent number: 10972864
    Abstract: Embodiments of the present disclosure provide an information recommendation method, apparatus, device and a computer readable storage medium. The method includes: acquiring positioning information of a mobile terminal of a user; determining multiple optional geo-fences based on the positioning information; and determining a pre-recommended geo-fence based on the positioning information and weight information of the acquired multiple optional geo-fences; and generating recommendation information of the pre-recommended geo-fence in case that a position corresponding to the positioning information falls within the range of the pre-recommended geo-fence. The embodiments of the present disclosure can improve the recommendation accuracy.
    Type: Grant
    Filed: May 7, 2020
    Date of Patent: April 6, 2021
    Inventors: Guocai Bai, Jingsi Zhu, Zhilei Jiang, Jingbo Fan, Xiying Wang, Chengwei Feng, Guochuan Deng, Lisha Chen, Jiajing Fu, Pengcheng Song
  • Publication number: 20210006932
    Abstract: Embodiments of the present disclosure provide an information recommendation method, apparatus, device and a computer readable storage medium. The method includes: acquiring positioning information of a mobile terminal of a user; determining multiple optional geo-fences based on the positioning information; and determining a pre-recommended geo-fence based on the positioning information and weight information of the acquired multiple optional geo-fences; and generating recommendation information of the pre-recommended geo-fence in case that a position corresponding to the positioning information falls within the range of the pre-recommended geo-fence. The embodiments of the present disclosure can improve the recommendation accuracy.
    Type: Application
    Filed: May 7, 2020
    Publication date: January 7, 2021
    Inventors: Guocai BAI, Jingsi ZHU, Zhilei JIANG, Jingbo FAN, Xiying WANG, Chengwei FENG, Guochuan DENG, Lisha CHEN, Jiajing FU, Pengcheng SONG