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Patent Searching and Data


Title:
MOVEMENT DETERMINATION DEVICE, MOVEMENT DETERMINATION SYSTEM, MOVEMENT DETERMINATION METHOD, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2019/163714
Kind Code:
A1
Abstract:
A movement determination device that includes: a measurement data reception unit for acquiring measurement data indicating pressure or force measured by one or more sensors placed on the plantar surface of a user; a data analysis unit for analyzing the measurement data, identifying one load period in which the user makes one stride, one step, or one pressing movement, and calculating a plantar pressure parameter and a time parameter per one load period; and a movement determination unit for detecting a peak point, which is the largest local maximum value per a prescribed amount of time, on the basis of the plantar pressure parameter and the time parameter, and determining a movement of the user on the basis of the peak point.

Inventors:
ANZAI, Emi (2-1-1 Ohtsuka, Bunkyo-k, Tokyo 10, 〒1128610, JP)
OHTA, Yuji (2-1-1 Ohtsuka, Bunkyo-k, Tokyo 10, 〒1128610, JP)
REN, Dian (2-1-1 Ohtsuka, Bunkyo-k, Tokyo 10, 〒1128610, JP)
Application Number:
JP2019/005873
Publication Date:
August 29, 2019
Filing Date:
February 18, 2019
Export Citation:
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Assignee:
OCHANOMIZU UNIVERSITY (2-1-1, Ohtsuka Bunkyo-k, Tokyo 10, 〒1128610, JP)
International Classes:
G06Q50/10; A43B13/14; A61B5/11
Attorney, Agent or Firm:
ITOH, Tadashige et al. (16th Floor, Marunouchi MY PLAZA 1-1, Marunouchi 2-chome, Chiyoda-k, Tokyo 05, 〒1000005, JP)
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