Data processing: measuring – calibrating – or testing – Measurement system – Dimensional determination
Reexamination Certificate
2011-06-21
2011-06-21
Bhat, Aditya (Department: 2857)
Data processing: measuring, calibrating, or testing
Measurement system
Dimensional determination
Reexamination Certificate
active
07966148
ABSTRACT:
By repeatedly obtaining acceleration data, a gravity direction acceleration acting in a gravity direction of a housing and a horizontal direction acceleration acting in a horizontal direction perpendicular to the gravity direction are calculated. By using a first coefficient, a first step count in accordance with a change in the gravity direction acceleration is calculated and by using a second coefficient which is different from the first coefficient, a second step count in accordance with a change in the horizontal direction acceleration is calculated. Based on a predetermined condition, one of the first step count and the second step count is selected as a user's step count.
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Ohta Keizo
Sato Kenta
Bhat Aditya
Nintendo Co. Ltd.
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