Information processing device, information processing method, and information processing program

The information processing device predicts foot size growth by incorporating seasonal data and individual characteristics, addressing inaccuracies in existing systems to provide accurate shoe sizing recommendations.

JP2026096889APending Publication Date: 2026-06-15ASICS CORP
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Patent Information

Authority / Receiving Office
JP · JP
Patent Type
Applications
Current Assignee / Owner
ASICS CORP
Filing Date
2024-12-03
Publication Date
2026-06-15

AI Technical Summary

Technical Problem

Existing systems fail to accurately predict foot size growth according to seasonal variations, leading to inadequate shoe sizing recommendations.

Method used

An information processing device that includes a storage unit with season-specific foot size growth data, an acquisition unit to gather foot size information, and a prediction unit to forecast future foot size based on current measurements and seasonal growth rates, accounting for gender and month of birth differences.

Benefits of technology

Enables precise prediction of foot size changes throughout the year, ensuring appropriate shoe sizing recommendations and reducing issues like hallux valgus and blisters, particularly in children.

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Abstract

Predicting foot size growth according to the seasons. [Solution] The information processing device comprises a storage unit, an acquisition unit, and a prediction unit. The storage unit stores foot size growth information for each season, set such that the growth amount in the second season is less than that in the first season. The acquisition unit acquires the foot size of the person to be predicted. The prediction unit adds the growth amount of the foot size from the present to a certain point in time after a predetermined period to the foot size of the person to be predicted acquired by the acquisition unit, and predicts the foot size of the person to be predicted at that point in time.
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