发明名称 |
MAP DISPLAYING DEVICE |
摘要 |
A map displaying device for displaying an accessible range in an arbitrary display form determined in accordance with the scale of a displayed map and/or with the running state of a vehicle is provided. The map displaying device includes: display means (105) for displaying map information stored in a map database (101); search means (108) for calculating travel time information regarding a travel time to an arbitrary point accessible from a reference point; and time information drawing means (109) for displaying the travel time information in a superimposed manner on the display means (105) by varying a display form in accordance with the scale of a map and/or with the running state of a user's vehicle. |
申请公布号 |
EP1926074(A4) |
申请公布日期 |
2014.01.08 |
申请号 |
EP20060797808 |
申请日期 |
2006.09.11 |
申请人 |
PANASONIC CORPORATION |
发明人 |
KINDO, TSUYOSHI;KUDOH, TAKAHIRO;AKITA, TAKASHI |
分类号 |
G09B29/00;G01C21/00;G09B29/10 |
主分类号 |
G09B29/00 |
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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