Patents by Inventor Lingfeng HOU

Lingfeng HOU 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: 20250162836
    Abstract: A method and device for detecting an automatic closing function of one or more landing doors, and a non-transitory computer-readable storage medium. In the method, a state variable of a drive mechanism of the car door when a car door of a car moves in a uniform linear motion alone is first obtained, and subsequently a state variable of the drive mechanism of the car door when the car door and a landing door to be detected move in a uniform linear motion during a closing process is obtained. The state variable is suitable for determining a driving force applied by the drive mechanism of the car door to the car door. Subsequently, automatic closing capability of the landing door to be detected is determined based on the force applied by an automatic self-closing device of the landing door and the resistance of the landing door during a separate movement.
    Type: Application
    Filed: November 20, 2024
    Publication date: May 22, 2025
    Inventors: Qing Wu, Jingri Nan, Haiyang Li, Xiaobin Tang, Xiaping Qiu, Lingfeng Hou, Jialiang Gu
  • Publication number: 20240276065
    Abstract: The present disclosure relates to an electronic device and its execution method and a computer-readable medium. An electronic device includes: a memory, in which instructions are stored; and a processor, configured to execute the instructions stored in the memory to cause the electronic device to execute the following operations: determining a plurality of different time periods; collecting information about the viewing habits for the plurality of different time periods; and generating a recommended list in real time for each of the plurality of different time periods based on the collected information; wherein the recommended list for each time period is based on the collected information about the viewing habits for that time period of that day.
    Type: Application
    Filed: February 9, 2024
    Publication date: August 15, 2024
    Inventors: Lingfeng HOU, Ji CHEN, Ye-Yi CUI, Yu-An CHEN, Bing YAO
  • Publication number: 20220368982
    Abstract: The present disclosure relates to an electronic device and its execution method and a computer-readable medium. An electronic device, comprising: a memory, in which instructions are stored; and a processor, configured to execute the instructions stored in the memory to cause the electronic device to execute the following operations: receiving a request for entering a sleep mode; obtaining expected time to fall asleep; obtaining current volume value and/or current brightness value of a playback device; selecting a decay type; and determining a required amount of change per unit time of the brightness value and/or volume value of the playback device according to the decay type, expected time to fall asleep, and the current volume value and/or current brightness value.
    Type: Application
    Filed: April 6, 2022
    Publication date: November 17, 2022
    Inventors: Ye-Yi CUI, Yu-An CHEN, Ji CHEN, Lingfeng HOU, Bing YAO