Vehicle-mounted device
AssigneeFujitsu Ten Limited
InventorYukisuke Ozaki
Life of this patent
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Abstract
A vehicle-mounted device is arranged to be capable of attaching and detaching a portable device including a display unit. Also, the vehicle-mounted device includes a display unit and a controller and the controller detects that the portable device is attached or the portable device is detached, and turns off the display unit when it is detected that the portable device is attached. Thereby, the power consumption of the vehicle-mounted device can be reduced. Also, the same information is not displayed on the display unit and the display unit, and it is unnecessary to execute a process that mutually synchronizes the display timing of information displayed on both display units.
Claims4
A vehicle-mounted device capable of attaching and detaching a portable device including a first display portion, comprising:
- a second display portion;
- a detection portion that detects that the portable device is attached or the portable device is detached;
- and
- a control portion that turns off the second display portion when the detection portion detects that the portable device is attached.
Dependencies are inferred from the claim text.