Vehicle-mounted apparatus and guidance system
AssigneeMatsushita Electric Industrial Co., Ltd.
InventorKoji Arata
Life of this patent
Estimating the term…
Abstract
A guidance system includes a vehicle-mounted apparatus. A sensor-signal input unit inputs a vehicle-sensor signal for acquiring a vehicle status. A determining unit determines a movement of the vehicle on the basis of the vehicle-sensor signal inputted from the sensor-signal input unit. A guidance-information acquiring unit acquires guidance information from an external apparatus through a communication apparatus mounted on the vehicle. An information selecting unit selects guidance information acquired by the guidance-information acquiring unit depending upon a vehicle movement determined by the determining unit. An output unit outputs guidance information selected by the information selecting unit.
Claims12
A vehicle-mounted apparatus comprising:
- sensor-signal input means for inputting a vehicle-sensor signal for acquiring a vehicle status;
- determining means for determining a movement of the vehicle on the basis of the vehicle-sensor signal inputted from the sensor-signal input means;
- guidance-information acquiring means for acquiring guidance information from an external apparatus through a communication apparatus mounted on the vehicle;
- information selecting means for selecting guidance information acquired by the guidance-information acquiring means, depending upon a vehicle movement determined by the determining means;
- and an output means for outputting guidance information selected by the information selecting means.
A vehicle-mounted apparatus comprising:
- sensor-signal input means for inputting a vehicle-sensor signal for acquiring a vehicle status;
- determining means for determining a movement of the vehicle on the basis of the vehicle-sensor signal inputted from the sensor-signal input means;
- movement presenting means for presenting to the external apparatus a vehicle movement determined by the determining means through a transmission apparatus mounted on the vehicle;
- guidance-information acquiring means for acquiring guidance information sent by the external apparatus on the basis of a vehicle movement presented by the movement presenting means through a receiving apparatus mounted on the vehicle;
- and an output means for outputting guidance information acquired by the guidance-information acquiring means.
A guidance system including at least a vehicle-mounted apparatus and an external apparatus for carrying out communications with the vehicle-mounted apparatus, the guidance system wherein
- the vehicle-mounted apparatus comprises:
- sensor-signal input means for inputting a vehicle-sensor signal for acquiring a vehicle status;
- determining means for determining a movement of the vehicle on the basis of the vehicle-sensor signal inputted from the sensor-signal input means;
- guidance-information acquiring means for acquiring guidance information from an external apparatus through a communication apparatus mounted on the vehicle;
- information selecting means for selecting guidance information acquired by the guidance-information acquiring means, depending upon a vehicle movement determined by the determining means;
- and an output means for outputting guidance information selected by the information selecting means;
- the external apparatus having transmitting means for sending the guidance information to the vehicle-mounted apparatus and control means for controlling the transmitting means.
A guidance system including at least a vehicle-mounted apparatus and an external apparatus for communications with the vehicle-mounted apparatus, the guidance system wherein
- the vehicle-mounted apparatus comprises:
- sensor-signal input means for inputting a vehicle-sensor signal for acquiring a vehicle status;
- determining means for determining a movement of the vehicle on the basis of the vehicle-sensor signal inputted from the sensor-signal input means;
- movement presenting means for presenting to the external apparatus a vehicle movement determined by the determining means through a transmission apparatus mounted on the vehicle;
- guidance-information acquiring means for acquiring guidance information sent by the external apparatus on the basis of a vehicle movement presented by the movement presenting means through a receiving apparatus mounted on the vehicle;
- and an output means for outputting guidance information acquired by the guidance-information acquiring means;
- the external apparatus having receiving means for receiving the vehicle movement presented by the movement presenting means, information selecting means for selecting guidance information depending upon a vehicle movement received by the receiving means and transmitting means for sending guidance information the information selecting means has selected.
Dependencies are inferred from the claim text.