发明名称 |
Portable navigation device and method with active elements |
摘要 |
A portable navigation device and method are capable of presenting a destination direction to a user without resorting to visual sensation with a relatively simple configuration. Vibration elements are disposed on or in different positions of a housing. The respective vibration intensities of the vibration elements are determined on the basis of an angular difference ¸ between a destination direction Vn and a terminal direction Vd. The vibration elements are respectively controlled in accordance with the determined vibration intensities. The position of a vibration, which is obtained as a result of blending vibrations of the vibration elements is sensed by a user. |
申请公布号 |
EP2463628(A2) |
申请公布日期 |
2012.06.13 |
申请号 |
EP20110177937 |
申请日期 |
2011.08.18 |
申请人 |
SONY ERICSSON MOBILE COMMUNICATIONS JAPAN, INC. |
发明人 |
OOKA, TATSUYA |
分类号 |
G01C21/36;G01C21/20 |
主分类号 |
G01C21/36 |
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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