[Solution] A rotation rate detecting apparatus includes a rotation rate calculating unit configured to calculate a rotation rate of a pedal in a riding apparatus having the pedal rotating by pedaling operation of a user, based on sensor information of an acceleration sensor. The rotation rate calculating unit calculates a rotation rate based on information corresponding to acceleration in a traveling direction of the riding apparatus or a roll direction with respect to the traveling direction in association with movement of the user or the riding apparatus.
ROTATION RATE DETECTING APPARATUS, ROTATION RATE DETECTING METHOD, AND PROGRAM
2017-04-27
Patent
Elektronische Ressource
Englisch
IPC: | G01P MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION OR SHOCK , Messen der Linear- oder Winkelgeschwindigkeit, der Beschleunigung, der Verzögerung oder des Stoßes / B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS / H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen |
Rotation rate detecting apparatus and rotation rate detecting method
Europäisches Patentamt | 2020
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