Patents by Inventor Peitao Xi

Peitao Xi 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).

  • Headset, terminal, and control method
    Patent number: 10951973
    Abstract: A headset includes a connector configured to couple to a terminal, where the connector of the headset includes at least one functional pin. The headset further includes a sensor circuit and a logic control circuit. The sensor circuit is coupled to a functional pin of the connector of the headset using the logic control circuit. The sensor circuit is configured to sense a wearing status of the headset, and output a trigger signal to the logic control circuit when the wearing status changes. A sensor is added to the headset, and sensor information is fed back to the terminal.
    Type: Grant
    Filed: July 28, 2017
    Date of Patent: March 16, 2021
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Guang He, Xiaojin Zhu, Zhengjin Zhang, Silong Chen, Peitao Xi
  • Headset, Terminal, and Control Method
    Publication number: 20200236454
    Abstract: A headset includes a connector configured to couple to a terminal, where the connector of the headset includes at least one functional pin. The headset further includes a sensor circuit and a logic control circuit. The sensor circuit is coupled to a functional pin of the connector of the headset using the logic control circuit. The sensor circuit is configured to sense a wearing status of the headset, and output a trigger signal to the logic control circuit when the wearing status changes. A sensor is added to the headset, and sensor information is fed back to the terminal.
    Type: Application
    Filed: July 28, 2017
    Publication date: July 23, 2020
    Inventors: Guang He, Xiaojin Zhu, Zhengjin Zhang, Silong Chen, Peitao Xi