公开(公告)号：US20240331546A1

公开(公告)日：2024-10-03

申请号：US18741191

申请日：2024-06-12

Applicant: PANASONIC AUTOMOTIVE SYSTEMS CO., LTD.

Inventor： Yongxiang WANG ,  Masaharu MATSUMOTO ,  Takenobu ARIMA ,  Akiyoshi NAGUMO

IPC: G08G1/16 ,  G08G1/01 ,  G08G1/04 ,  G08G1/052

CPC classification number: G08G1/166 ,  G08G1/0116 ,  G08G1/04 ,  G08G1/052 ,  G08G1/164

Abstract: A roadside device set to be installed at an intersection where a traffic light is installed, the roadside device includes an imaging unit configured to image a vehicle that enters the intersection, an input unit set to receive a state of the traffic light, and a wireless communication unit. When the traffic light for the vehicle is a red signal or is scheduled to switch to the red signal within a predetermined time, and a speed of the vehicle is equal to or greater than a predetermined threshold or the speed of the vehicle is increased, the wireless communication unit transmits information indicating that a runaway vehicle enters the intersection.