Display control device, display control method, and program

WO2026140052A1PCT designated stage Publication Date: 2026-07-02MITSUBISHI ELECTRIC CORP
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Patent Information

Authority / Receiving Office
WO · WO
Patent Type
Applications
Current Assignee / Owner
MITSUBISHI ELECTRIC CORP
Filing Date
2024-12-24
Publication Date
2026-07-02

AI Technical Summary

Technical Problem

Existing techniques for monitoring and matching log data in factory automation processes are inefficient due to the inclusion of background data, which can obscure the state of the object being processed, leading to reduced efficiency in matching operations.

Method used

A display control device that synchronizes image capture with control data timestamps, performs image processing to extract relevant object data, and displays this data alongside control data on a common time axis, allowing for efficient correlation and analysis.

Benefits of technology

Improves the efficiency of matching operations by clearly correlating control data with object state data, enhancing the ability to identify and resolve abnormalities in factory automation processes.

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Abstract

A display control device (10) comprises: an acquisition unit (11) that acquires time-series control data (131) indicating, in association with a time, a device value used for control of a device to be controlled, and that acquires image data (132) including an image obtained by repeatedly imaging an object relating to the control at a timing corresponding to a time associated with a control value; an image processing unit (14) that processes the image to obtain a result value relating to a position of the object; and a display control unit (15) that causes a display unit (16) to display a change of the device value indicated by the control data and a change of the result value in a corresponding manner on the basis of a common reference time.
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