Patents by Inventor Dadao Tian

Dadao Tian 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).

  • INFORMATION PROCESSING APPARATUS AND CONTROL METHOD
    Publication number: 20240134952
    Abstract: The information processing apparatus includes: a chassis variable in form; a system device; a sensor for acquiring biological information; a user authentication unit which changes the operating mode of the system device from a power-saving mode to a standard mode consumed more power when a user to be registered is identified using the biological information as a pre-registered user; and a power supply circuit, wherein the sensor is placed in the chassis, and the power supply circuit controls the supply of power to the user authentication unit based on the form.
    Type: Application
    Filed: August 31, 2023
    Publication date: April 25, 2024
    Applicant: Lenovo (Singapore) Pte. Ltd.
    Inventor: Dadao Tian