发明申请
- 专利标题： Route Determination Arrangement and Method
- 专利标题（中）： 路线确定方法
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申请号： US13503165申请日： 2011-08-22
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公开(公告)号： US20120209508A1公开(公告)日： 2012-08-16
- 发明人: Magnus Johansson , Karl Ola Thörn
- 申请人： Magnus Johansson , Karl Ola Thörn
- 申请人地址： SE Lund
- 专利权人： SONY MOBILE COMMUNICATIONS AB
- 当前专利权人： SONY MOBILE COMMUNICATIONS AB
- 当前专利权人地址： SE Lund
- 优先权： EP10177777.9 20100921
- 国际申请： PCT/EP11/64394 WO 20110822
- 主分类号： G01C21/00
- IPC分类号： G01C21/00
摘要：
A method for determining a route between a current location of a wireless device and a destination location includes establishing the current location of the wireless device by providing a signal corresponding to said current location and obtaining the destination location of the wireless device. A route is calculated from the current location to the destination location, wherein the route comprises a number of spots. One or more places relating to respective one or more of the spots along the calculated route are determined, wherein the one or more places has been registered as being visited by the wireless device. An alternative route is calculated and a set of data is stored that comprises replacement to one or more of the spots with a respective received visited place related to it. The one or more spots between the current location and the replaced spots are removed.
信息查询
