Patents by Inventor Miyu Nakagawa

Miyu Nakagawa 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).

  • Manipulation-monitoring device
    Patent number: 8910050
    Abstract: A manipulation-monitoring device may include a storage unit that stores page image data, the page image data being used for displaying a manipulation-monitoring-page, the manipulation-monitoring-page being displayed on a display unit based on data collected from a control device of a plant, the manipulation-monitoring-page being used for controlling operation of the plant, and a display control unit that controls the display unit to display a pseudo-manipulation-monitoring-page instead of the manipulation-monitoring-page, displaying the pseudo-manipulation-monitoring-page being performed by using the page image data without using data from the control device until data collection from the control device is completed, the pseudo-manipulation-monitoring-page showing a summary of the manipulation-monitoring-page.
    Type: Grant
    Filed: February 3, 2011
    Date of Patent: December 9, 2014
    Assignee: Yokogawa Electric Corporation
    Inventors: Norikatsu Kataoka, Miyu Nakagawa
  • MANIPULATION-MONITORING DEVICE
    Publication number: 20110197135
    Abstract: A manipulation-monitoring device may include a storage unit that stores page image data, the page image data being used for displaying a manipulation-monitoring-page, the manipulation-monitoring-page being displayed on a display unit based on data collected from a control device of a plant, the manipulation-monitoring-page being used for controlling operation of the plant, and a display control unit that controls the display unit to display a pseudo-manipulation-monitoring-page instead of the manipulation-monitoring-page, displaying the pseudo-manipulation-monitoring-page being performed by using the page image data without using data from the control device until data collection from the control device is completed, the pseudo-manipulation-monitoring-page showing a summary of the manipulation-monitoring-page.
    Type: Application
    Filed: February 3, 2011
    Publication date: August 11, 2011
    Applicant: YOKOGAWA ELECTRIC CORPORATION
    Inventors: Norikatsu Kataoka, Miyu Nakagawa