发明名称 TRAFFIC SIGNAL LAMP FOR DISPLAYING REMAINING TIME OF PEDESTRIAN LAMP AND STANDBY TIME OF PEDESTRIAN
摘要 Provided is an information traffic signal lamp for displaying a remaining time of a pedestrian lamp and a pedestrian waiting time, capable of displaying the remaining time thereof and also the pedestrian waiting time to a pedestrian lamp assistive device which is installed in a crosswalk, and capable of easily determining a walking direction between two crosswalk which are located at the intersection by turning on a red light of a symbol type of the pedestrian lamp assistive device upward in sequence when turning on a red light in the pedestrian lamp. In addition, it is possible to ensure safety of pedestrians by turning off the a yellow light in the pedestrian lamp assistive device at the last to allow the pedestrians to recognize the remaining time of walking pedestrian.
申请公布号 KR20140129793(A) 申请公布日期 2014.11.07
申请号 KR20130048555 申请日期 2013.04.30
申请人 KO, JAE YONG;HYUN, KYUNG SOOK 发明人 KO, JAE YONG;HYUN, KYUNG SOOK
分类号 G08G1/096;G08G1/095 主分类号 G08G1/096
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