发明名称 |
Digital map signpost system |
摘要 |
A navigation system includes a display for displaying at least a part of a digital map. The navigation system includes a navigation database which stores any text and/or symbol(s) associated with a signpost independently from a background of the signpost. The text and/or symbol(s) and the background may be retrieved from the navigation database and displayed as a signpost image in the displayed part of the digital map.
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申请公布号 |
US8515664(B2) |
申请公布日期 |
2013.08.20 |
申请号 |
US201213426360 |
申请日期 |
2012.03.21 |
申请人 |
SPINDLER CARSTEN-CHRISTIAN;FISCHER MARTIN;IVANOV VLADIMIR;SCHUETZ SIMON;HARMAN BECKER AUTOMOTIVE SYSTEMS GMBH |
发明人 |
SPINDLER CARSTEN-CHRISTIAN;FISCHER MARTIN;IVANOV VLADIMIR;SCHUETZ SIMON |
分类号 |
G01C21/00;G08G1/123 |
主分类号 |
G01C21/00 |
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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