Yokogawa Electric Corporation

Yuya Iketsuki

Ryouhei Furihata

Yusuke Yokota

Ayako Kouno

Naoto Takano

Noriaki Senba

Toshiro Tsuda

Makoto Nakaya

Takashi Hara

Ayako Kono

Kazuhiko Kawauchi

Kazuhira Urushizaki

Akifumi Yoshida

Yoshiya Watanabe

Takeshi Yamashita

Hiromi Okamoto

Motoichi Kuwatani

Jumpei Okamoto

Toshiaki Omata

Yuta Machida

Emiko Hatsugai

Hiromi Amii

Hirotaka Katayama

Naotaka Nogawa

Data logger

A display control method including selecting an indicator image corresponding to a display attribute which is set for a display area, and performing display control for displaying each alarm corresponding to the display attribute among alarms generated in a plant and also displaying the selected indicator image collectively in the display area.

Display control method, display controller, and storage medium

A device maintenance apparatus includes: a comparison target selector configured to select comparison targets of a device information of a device as a maintenance target; and a display configured to display a comparative information generated based on changes in the device information.

Device maintenance apparatus, device maintenance method, device maintenance program, and recording medium

A device maintenance apparatus includes a setting operator configured to allow for setting a test pattern, the test pattern being set to define a change of output signals output from a device over time, and an execution operator configured to make the device output the output signals based on the set test pattern.

Device maintenance apparatus, method for maintaining device, and storage medium

A monitoring control system includes: a safety control device that includes a state monitoring unit that monitors a state of a plant after emergency shut-down of the plant, and a work progress monitoring unit that monitors a work progress after the emergency shut-down of the plant; and a display device that displays, in a case where the emergency shut-down of the plant is performed by the safety control device, an emergency shut-down screen including a monitoring result of the state monitoring unit and a monitoring result of the work progress monitoring unit.

Monitoring control system and work support method

Display screen with graphical user interface

Display screen with animated graphic user interface

Display screen with graphic user interface

An alarm display apparatus includes an acquisition module, a plant simulation module, a prediction module, an actual measurement alarm determination module, an estimation alarm determination module, a prediction alarm determination module and a display module. The display module displays, on the same screen, an actual measurement alarm information outputted from the actual measurement alarm determination module, an estimation alarm information outputted from the estimation alarm determination module and an prediction alarm information outputted from the prediction alarm determination module.

Alarm display apparatus and alarm display method

Growing community of inventors

Musashino, Japan

Yuya Iketsuki