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This is a record of a document published elsewhere, first published by the United States Patent and Trademark Office, as US-12607986-B2, on 21 April 2026. OpenTechnical did not first disclose it. The identifier, hashes and timestamps below record what this library served and when, not when the material became public. View the original.

OT-2026-000000233

Abnormal state monitoring system and abnormal state monitoring method

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Classification
Sensors, Controls & Machine Vision › Industrial Control
Original source
US-12607986-B2, the United States Patent and Trademark Office, 21 April 2026
Document SHA-256
86e80b2cbfc76ed85b5a61652ef20d9d946add993449195e34761dc2a6a7ac21

Abstract

Work efficiency and quality are improved. The invention includes: a sensor information acquisition unit configured to acquire, from a sensor configured to detect a state of a worker, sensor information indicating a detection result; a work check data holding unit configured to hold in advance, as work check data, an action of the worker assumed from a work procedure; and an abnormality detection unit configured to detect an abnormality in work by comparing the sensor information with the work check data. Further, a control unit is provided that is configured to generate flag data including a flag indicating an abnormal level and state information indicating an abnormal state when the abnormality detection unit detects an abnormality, and transmit the flag data to the management device. A management device transmits instruction information based on the flag data.

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Citation

OpenTechnical Publication OT-2026-000000233, “Abnormal state monitoring system and abnormal state monitoring method,” published September 15, 2026 at 19:02:38 UTC, https://opentechnical.org/p/OT-2026-000000233.

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This record reproduces a document published elsewhere and is provided for reference and study. Rights in the original remain with its owner. See the publication policy.