Foot tilt angle measuring method, method of selecting shoe or insole for shoe method of manufacturing shoe or insole for shoe, and foot unit tilt angle measuring device

In a foot inclination angle measuring method of the present application, the shape of a foot 10 is measured in three dimensions. And, based on three-dimensional data on the measured shape of the foot 10 , a two-dimensional cross section 30 of the foot 10 orienting in a front-rear direction, which in...

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Bibliographische Detailangaben
Hauptverfasser: SHINOHARA HIRONORI, KUSUMI HIROYUKI, KATSU MAKOTO
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:In a foot inclination angle measuring method of the present application, the shape of a foot 10 is measured in three dimensions. And, based on three-dimensional data on the measured shape of the foot 10 , a two-dimensional cross section 30 of the foot 10 orienting in a front-rear direction, which includes a cross section of a heel of the foot 10 , is obtained. Then, a central line C 1 of the two-dimensional cross section 30 in a right-left direction is obtained and the angle of inward/outward inclination of the foot 10 is obtained from the angle of inclination (a) of the central line C 1.