Patents by Inventor Tadamitsu Jinzenji

Tadamitsu Jinzenji 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).

  • Monitor system, and monitor device and data collecting device therefor
    Patent number: 7505875
    Abstract: A monitor system is formed with a programmable controller for executing a user program, a data collecting unit connected to the programmable controller for collecting variable data of the programmable controller and a monitor device connected to the data collecting unit through a communication line. The functions of the system include that of storing a preliminarily defined virtual variable apart from the user program of the programmable controller and from the variable data of the programmable controller and a calculation formula using one or more real variables for obtaining the virtual variable, that of collecting real variable data in the stored calculation formula and any other real variables from the programmable controller, that of carrying out a calculation according to the stored calculation formula based on the collected real variable data, and that of displaying correspondence of the collected real variables and the result of the calculation as waveforms on a display device.
    Type: Grant
    Filed: February 13, 2007
    Date of Patent: March 17, 2009
    Assignee: OMRON Corporation
    Inventors: Tadamitsu Jinzenji, Masaaki Fujii, Yoshihide Nishiyama
  • Monitor system, and monitor device and data collecting device therefor
    Publication number: 20070203676
    Abstract: A monitor system is formed with a programmable controller for executing a user program, a data collecting unit connected to the programmable controller for collecting variable data of the programmable controller and a monitor device connected to the data collecting unit through a communication line. The functions of the system include that of storing a preliminarily defined virtual variable apart from the user program of the programmable controller and from the variable data of the programmable controller and a calculation formula using one or more real variables for obtaining the virtual variable, that of collecting real variable data in the stored calculation formula and any other real variables from the programmable controller, that of carrying out a calculation according to the stored calculation formula based on the collected real variable data, and that of displaying correspondence of the collected real variables and the result of the calculation as waveforms on a display device.
    Type: Application
    Filed: February 13, 2007
    Publication date: August 30, 2007
    Inventors: Tadamitsu Jinzenji, Masaaki Fujii, Yoshihide Nishiyama