发明名称 |
Mobile terminal and step length-calculating method |
摘要 |
A mobile terminal which makes it possible to automatically calculate a step length of a user with accuracy. A step count-acquiring section acquires a step count of the user of a mobile terminal. A position calculating section calculates a position of the mobile terminal. A center position-calculating section calculates a center position of a plurality of positions calculated by the position calculating section. A covered distance-calculating section calculates a distance covered by the mobile terminal based on a plurality of the center positions calculated by the center position-calculating section. A step length-calculating section calculates the step length based on the step count acquired by the step count-acquiring section and the covered distance calculated by the covered distance-calculating section. |
申请公布号 |
US8725453(B2) |
申请公布日期 |
2014.05.13 |
申请号 |
US20090320216 |
申请日期 |
2009.01.21 |
申请人 |
KASAMA KOICHIRO;FUJITSU LIMITED |
发明人 |
KASAMA KOICHIRO |
分类号 |
G01B5/02;G01B5/14;G01B7/02;G01B7/14;G01B11/02;G01B11/14;G01B13/02;G01B21/02;G01C22/00 |
主分类号 |
G01B5/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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