Automotive lighting unit is provided that includes a lighting device equipped with one or more OLED light sources, and an electronic device configured to determine a malfunctioning condition of an OLED light source. The electronic device is suitable to determine a leakage resistance of the OLED light source and determines a malfunctioning condition of the OLED light source based on the leakage resistance.


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    Title :

    Automobile Lighting Unit with OLED Light Sources and Related Operating Method


    Contributors:

    Publication date :

    2020-10-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    G01R Messen elektrischer Größen , MEASURING ELECTRIC VARIABLES / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein



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    BURCOVICH CARLOTTA / MANFREDA GIULIO / PADOVANI SARA | European Patent Office | 2020

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    OLED AUTOMOBILE LIGHTING UNIT WITH OLED LIGHT SOURCES AND RELATED OPERATING METHOD

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