An embodiment of the invention provides a vehicle-mounted device with a luminance self-regulating function and a luminance self-regulating method, relates to the field of vehicle-mounted devices, and aims to solve the problem of light regulation delay. The vehicle-mounted device with the luminance self-regulating function comprises a building determination unit, a storage unit, a luminance detection unit and a luminance regulation unit, wherein the building determination unit is used for determining a building influencing the internal luminance of the vehicle in the path according to path information; the storage unit is used for receiving internal luminance of the determined building from an external server and storing the internal luminance of the determined building; the luminance detection unit is used for detecting the internal luminance of the vehicle; the luminance regulating unit is used for comparing the internal luminance of the building with the internal luminance of the vehicle within the schedule time before the vehicle enters the building and regulating the luminance of the vehicle-mounted device according to a comparison result. The invention can be applied to the vehicle-mounted device.


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    Title :

    Vehicle-mounted device with luminance self-regulating function and luminance self-regulating method


    Contributors:
    ZHANG LIANG (author)

    Publication date :

    2015-08-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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