Patent ID: 9020566
Filing Date: 2015-04-28
Classification: H04W

Abstract:
1. A vehicle on-board unit and mobile device linkage system, comprising: an on-board unit installed in a vehicle; a mobile device having a display section; an interface section that allows communication between the mobile device and the on-board unit; a linkage determining section that, on the basis of information obtained by the interface section, determines whether or not the mobile device and the on-board unit are linked together and generates a connection signal indicative of completion of an external display connection; a vehicle travel determining section that determines whether or not the vehicle is in motion; an application start control section that starts a launcher application provided on the mobile device, and generates a start signal indicative of the start-up of the launcher application, the launcher application being configured to restrict use of a registered application provided on the mobile device while the vehicle is in motion; and an illumination control section that turns off a screen of the display section of the mobile device, depending on presence of the connection signal and the start signal delivered by the application start control section to the illumination control section when the launcher application is started.