公开(公告)号：EP3100908A4

公开(公告)日：2017-10-25

申请号：EP15743713

申请日：2015-01-26

申请人： DENSO CORP ,  TOYOTA MOTOR CO LTD

发明人： NISHII TAKAHITO ,  KATO NAOHITO ,  KATO KOICHI ,  ASAOKA KAZUYA ,  MASUDA SHO

IPC分类号： B60Q1/08

CPC分类号： B60Q1/143 ,  B60Q1/085 ,  B60Q2200/00 ,  B60Q2300/054 ,  B60Q2300/45 ,  B60Q2900/00 ,  F21S48/1388 ,  F21Y2115/10 ,  H05B37/0227

摘要： A headlight control device provided in a vehicle to perform headlight control and to control a distribution of light irradiated from a light source is provided. The headlight control device includes: a determination unit (S11) that determines a presence and an absence of an obstacle in front of the vehicle and determines a position of the obstacle; a setting unit (S12) that sets up an area covering the obstacle as an intensified illumination area when the determination unit (S11) determines the presence of the obstacle, wherein the intensified illumination area is an area to which the light from the light source is irradiated in a manner different than a peripheral area of the intensified illumination area; and a controller (S13, S13a, S13b) that controls the distribution of the light irradiated from the light source so that the intensified illumination area set up by the setting unit (S12) has an illuminated zone and a non-illuminated zone.