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JP1739789SActive Publication Date: 2026-03-30MITSUBISHI ELECTRIC CORP
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Patent Information

Authority / Receiving Office
JP · JP
Patent Type
Designs
Current Assignee / Owner
Filing Date
2022-06-09
Publication Date
2026-03-30

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Abstract

This device is installed, for example, on the trackside of a railway platform. A sensor in the main unit detects users and provides warnings via light, sound, and display to prevent users from falling from the platform. As shown in the "Reference Diagram Showing Part Names and Usage," the main unit may include a speaker, lights, a display, etc.
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