본 발명은 차량용 램프 제어 장치를 개시한다. 차량용 램프 제어 장치는, 밧데리 상태 신호의 활성화 시 가변되는 제1 및 제2 셋팅 전압들을 검출하며, 상기 제1 및 제2 셋팅 전압들 각각이 기준 전압에 도달하는 시간을 측정하여 제1 및 제2 지연 시간을 생성하는 타이밍 생성기; 및 상기 제1 및 제2 지연 시간을 이용하여 엘이디 채널들의 순차 점등을 제어하는 램프 제어 회로;를 포함한다.

    The present disclosure discloses a vehicle lamp control apparatus. The vehicle lamp control apparatus includes a timing generator configured to detect first and second setting voltages, which are varied, and measure a time in which each of the first and second setting voltages reaches a reference voltage to generate first and second delay times, and a lamp control circuit configured to control sequential turn-on of LED channels using the first and second delay times.


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    Titel :

    AUTOMOTIVE LAMP CONTROL DEVICE


    Weitere Titelangaben:

    차량용 램프 제어 장치


    Erscheinungsdatum :

    2023-10-06


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    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 / H05B ELECTRIC HEATING , Elektrische Heizung



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