Information provision device, information provision method, and information provision program
The information providing device enhances work support by estimating concentration and proficiency levels to intervene effectively, mitigating fatigue and improving performance by considering worker behavior.
WO2025163838A1 Publication Date: 2025-08-07NT T INC
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Patent Information
- Application Number
- PCT/JP2024/003174
- Authority / Receiving Office
- WO · WO
- Patent Type
- Applications
- Current Assignee / Owner
- Filing Date
- 2024-01-31
- Publication Date
- 2025-08-07
AI Technical Summary
Technical Problem
Conventional systems fail to provide adequate work support considering a worker's concentration level, leading to potential decline in performance due to excessive concentration and fatigue.
Method used
An information providing device that estimates concentration and cognitive proficiency levels based on worker behavior, using gaze data and machine learning, to intervene with messages or environmental adjustments to maintain optimal work conditions.
Benefits of technology
Supports workers by addressing concentration levels and proficiency, reducing fatigue and improving performance through targeted interventions.
✦ Generated by Eureka AI based on patent content.
Abstract
An information provision device (10) has a degree of concentration inference unit (131), a cognitive proficiency inference unit (132), and a work state evaluation unit (133). The degree of concentration inference unit (131) infers the degree to which a worker that is performing work is concentrating on the work on the basis of information about the behavior of the worker. The cognitive proficiency inference unit (132) infers the cognitive proficiency of the worker with respect to the work on the basis of the information about the behavior of the worker. The work state evaluation unit (133) infers a work state for the worker from a work efficiency that is a reference calculated from the cognitive proficiency, a work efficiency measured for the worker, and the degree of concentration.
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