According to the present invention, disclosed is a vehicle lamp control device. The vehicle lamp control device includes: a timing generator which detects first and second setting voltages that are changed when a battery status signal is activated, and measures the time when each of the first and second setting voltages reaches a reference voltage to generate a first delay time and a second delay time; and a lamp control circuit controlling sequential lighting of LED channels using the first and second delay times.

    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.


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    Title :

    AUTOMOTIVE LAMP CONTROL DEVICE


    Additional title:

    차량용 램프 제어 장치


    Contributors:
    LEE JU HYUN (author) / JIN HAI FENG (author) / KIM SUNG GON (author) / KIM DONG HYEON (author) / JIN HO JEONG (author) / SHIN CHANG SIK (author) / HONG JU PYO (author)

    Publication date :

    2020-04-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    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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