发明名称 |
Navigation Device with Touch Screen |
摘要 |
A navigation device programmed with a map database and software that enables a route to be planned between two user-defined places. The device may be further programmed to be able to display on a touch sensitive display a main navigation mode screen showing a map and to allow a user to input destination address information using a virtual keyboard whose keys are sized to allow reliable finger activation. The device is especially advantageous for an in-car navigation device since it allows the user to easily and reliably input address information, even whilst the device is mounted in a vehicle.
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申请公布号 |
US2006173615(A1) |
申请公布日期 |
2006.08.03 |
申请号 |
US20060276547 |
申请日期 |
2006.03.06 |
申请人 |
TOMTOM B.V. |
发明人 |
PINKUS AYAL;NEEF EDWIN;JURGENS SVEN-ERIK;GRETTON MARK |
分类号 |
G01C21/32;G01C21/36;G06F1/16;G06F3/048;G06F3/0481;G06F3/0482;G06F3/0488 |
主分类号 |
G01C21/32 |
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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