The purpose of the present invention is to reduce the feeling of discomfort when performing a sequential turn instruction. A lighting control device for a vehicle lamp is used for controlling lighting of the vehicle lamp, and the lighting control device performs control such that a bright spot obtained by lighting a partial region of a light-emitting region of the vehicle lamp is moved in a prescribed direction in the light-emitting region, and when the bright spot is moved in the prescribed direction in the light-emitting region, the light-emitting region of the vehicle lamp is lighted in the prescribed direction, and the light-emitting region of the vehicle lamp is lighted in the prescribed direction. The bright spot is moved such that a first region, which is a partial region corresponding to the bright spot in the first period, and a second region, which is a partial region corresponding to the bright spot in the following second period, partially overlap.
本发明的目的在于减轻进行顺序转向指示时的违和感。一种车辆用灯具的点亮控制装置,用于进行车辆用灯具的点亮控制,其中,所述点亮控制装置进行如下的控制:使通过使所述车辆用灯具的发光区域的一部分区域点亮而得到的亮点在该发光区域内向规定方向移动,此时,以使第一时期的与该亮点对应的一部分区域即第一区域和接下来的第二时期的与该亮点对应的一部分区域即第二区域部分地重叠的方式使该亮点移动。
Lighting control device and lighting control method for vehicle lamp, and vehicle lamp system
车辆用灯具的点亮控制装置及点亮控制方法、车辆用灯具系统
2022-05-06
Patent
Elektronische Ressource
Chinesisch
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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