To provide a lighting control device for a signal light device capable of coping with various color perceptions without changing the signal light device, and a signal light device equipped with the lighting control device.SOLUTION: A lighting control device according to an aspect of the present invention is a lighting control device of a signal light device including three lamps having different light emission colors, and comprises a detection unit and a control unit. The detection unit is configured to be capable of detecting, among the three lamps, a lamp to which a lighting command to be lit at a first light intensity is output. The control unit is configured to be capable of generating a light emission command that causes the other two lamps, for which the lighting command is not output, to emit light at a second light intensity lower than the first light intensity.SELECTED DRAWING: Figure 2
【課題】信号灯器に変更を加えることなく、多様な色覚に対応可能な信号灯器の点灯制御装置およびこれを備えた信号機を提供する。【解決手段】本発明の一形態に係る点灯制御装置は、発光色が異なる3つの灯具を有する信号灯器の点灯制御装置であって、検出部と、制御部とを具備する。上記検出部は、上記3つの灯具のうち、第1の光度で点灯させる点灯指令が出力されている灯具を検出することが可能に構成される。上記制御部は、上記点灯指令が出力されていない他の2つの灯具を前記第1の光度よりも低い第2の光度でそれぞれ発光させる発光指令を生成することが可能に構成される。【選択図】図2
LIGHTING CONTROL DEVICE FOR SIGNAL LIGHT AND SIGNAL LIGHT DEVICE
信号灯器の点灯制御装置および信号機
2019-04-25
Patent
Electronic Resource
Japanese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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