TRAFFIC LIGHT SIGNALLING CONTROL DEVICE Russian patent published in 2017 - IPC G08G1/00 

FIELD: roads.

SUBSTANCE: invention relates to road traffic control, namely, to traffic light signalling devices. Main control section determines traffic light control unit from plurality of traffic light control units, on which instruction signal should be output, based on fact, whether pedestrian has provided request on movement resolution, and traffic light control unit, at which signal instruction was previously output, and outputs signal instruction to specific traffic light control unit. At signal-instruction input from main control section traffic light control unit performs displaying control process with respect to traffic light signalling unit, which is control object according to colors displaying sequence, specified by serial displaying control data stored in it. In particular, at signal instruction input traffic light control unit is spontaneously performs displaying control process with respect to traffic light signalling unit, which is control object, according to colors displaying sequence stored in it.

EFFECT: providing unlimited signal control parameters variation and changing order of traffic light signalling displaying.

6 cl, 9 dwg