Patents by Inventor Yoshikage Ochi

Yoshikage Ochi 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).

  • Method of changing over computer from power-on state to power-saving state
    Patent number: 9430019
    Abstract: A power state controlling method is provided that balances quick resumption with reduction of power consumption. An upper limit value Pih and a lower limit value Pil of a power idle state are set for the magnitude of power consumption of a system. The power consumption of the system in a power-on state is calculated. The system changes over to a suspended state when a predetermined time elapses after the system changes over to the power idle state with the lowering of the power consumption.
    Type: Grant
    Filed: January 7, 2014
    Date of Patent: August 30, 2016
    Assignee: Lenovo (Singapore) PTE. LTD.
    Inventors: Takumi Imai, Kazuhiro Kosugi, Yoshikage Ochi
  • METHOD OF CHANGING OVER COMPUTER FROM POWER-ON STATE TO POWER-SAVING STATE AND COMPUTER
    Publication number: 20140201551
    Abstract: A power state controlling method is provided that balances quick resumption with reduction of power consumption. An upper limit value Pih and a lower limit value Pil of a power idle state are set for the magnitude of power consumption of a system. The power consumption of the system in a power-on state is calculated. The system changes over to a suspended state when a predetermined time elapses after the system changes over to the power idle state with the lowering of the power consumption.
    Type: Application
    Filed: January 7, 2014
    Publication date: July 17, 2014
    Applicant: LENOVO (SINGAPORE) PTE, LTD.
    Inventors: Takumi Imai, Kazuhiro Kosugi, Yoshikage Ochi