发明名称 |
ELECTRONIC DEVICE, DESTINATION SEARCH METHOD, PROGRAM, STORAGE MEDIUM, NAVIGATION SYSTEM AND SERVER DEVICE |
摘要 |
PROBLEM TO BE SOLVED: To improve convenience by reducing trouble with setting a destination because selecting the same every time before a departure is troublesome for a user.SOLUTION: A control section of a navigation device: estimates a direction from a coordinate value of a start point SP to the coordinate value of a present position PP as a travel direction L1; obtains boundary lines L2 and L3 by identifying a predetermined angle range with reference to the traveling direction L1; searches a point having a latitude and a longitude within the angle range from registration place data and destination history data, for example searches a first point P1, a second point P2 and a sixth point P6 out of the first point P1 to the sixth point P6 as the points with the latitudes and the longitudes falling within the predetermined angle range; and displays searched candidate destinations on a display device. |
申请公布号 |
JP2014016290(A) |
申请公布日期 |
2014.01.30 |
申请号 |
JP20120154956 |
申请日期 |
2012.07.10 |
申请人 |
PIONEER ELECTRONIC CORP;INCREMENT P CORP |
发明人 |
MIYAZAWA TAKAYUKI |
分类号 |
G01C21/36;G01C21/00;G09B29/00;G09B29/10 |
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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