| 发明名称 |
PORTABLE DEVICE WITH INTEGRATED RADIO RECEIVER |
| 摘要 |
A radio receiver 516 for receiving travel information, such as traffic events or the like, and optionally parts 520, 522 of an antenna therefor, are located within a housing 512 of a portable device having location determining capability, such as a PND 510. A common port 514 is used for connection both to data and power, for example in a home environment, and also to receive signals from the antenna, for example in a vehicle environment, with a switch 518 being provided within the device for switching between the two. |
| 申请公布号 |
US2015230049(A1) |
申请公布日期 |
2015.08.13 |
| 申请号 |
US201314427871 |
申请日期 |
2013.09.12 |
| 申请人 |
TOMTOM INTERNATIONAL B.V. ;TOMTOM ASIA INC. |
发明人 |
Huang Tung-Che;Yu Ching-Tun;Strik Marino;van den Elzen Jan Johannes Maria |
| 分类号 |
H04W4/02;G06F13/38;G06F13/40 |
主分类号 |
H04W4/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A mobile device having location determining means and a processor, located within a housing, and having a port for connection to a data cable for communicating data and a radio receiver for receiving travel information, the device further comprising a switch arranged in use to control the device to either communicate data via a data cable connected to the port or to receive travel information from a radio antenna connected to the port. |
| 地址 |
Amsterdam NL |
