To provide a control method and a control device of a lamp for a vehicle which enable performance of preferable light distribution control dissolving a dark zone (dark region) in a lamp for a vehicle performing ADB control.SOLUTION: A control device comprises a head lamp HL which is provided with lamp units LoLU, AHiLU capable of varying a light distribution pattern of irradiated light and an irradiation light axis, and control means 100 which detects an object from the image captured by a camera LCAM and controls the lamp units on the basis of position information of the detected object. The control means 100 comprises an object detection section 101 which detects the object and detects a dark zone generated when the detected object is irradiated with the light at the lamp units LoLU, AHiLU, and a lamp control section 102 which controls a light distribution pattern of the lamp units LoLU, AHiLU and the irradiation light axis on the basis of the detected dark zone, selectively or jointly.SELECTED DRAWING: Figure 1

    【課題】ADB制御を行なう車両用ランプにおいて、ダークゾーン(暗領域)を解消した好適な配光制御を可能にした車両用ランプの制御方法と制御装置を提供する。【解決手段】照射する光の配光パターンとその照射光軸を変化させることが可能なランプユニットLoLU,AHiLUを備えるヘッドランプHLと、カメラLCAMで撮像した画像から対象物を検出し、検出した対象物の位置情報に基づいてランプユニットを制御する制御手段100とを備える。制御手段100は、対象物を検出するとともに検出した対象物に対してランプユニットLoLU,AHiLUで光照射したときに生じるダークゾーンを検出する対象物検出部101と、検出したダークゾーンに基づいてランプユニットLoLU,AHiLUの配光パターンと照射光軸を選択的に又は合一的に制御するランプ制御部102を備える。【選択図】 図1


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    Title :

    CONTROL METHOD AND CONTROL DEVICE OF LAMP FOR VEHICLE


    Additional title:

    車両用ランプの制御方法及び制御装置


    Contributors:

    Publication date :

    2022-05-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    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



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