| 摘要 |
PROBLEM TO BE SOLVED: To provide a traffic signal device of simple configuration which dispenses with an extra auxiliary signal or the like, and can be installed simply at low cost without occupying an extra space. SOLUTION: The traffic signal device 10, which is installed on a road for allowing a vehicle or a passerby to visually check, a stop display, display to allow passage and other traffic control information, has a display face 50 for a traffic signal displayed by a collection of a plurality of minute illuminants 41, and an auxiliary display part 60 with the minute illuminants 41 is provided by being superimposed on the display face 50 so as to display, on the auxiliary display part 60, the signal auxiliary information by being superimposed on main signal information. COPYRIGHT: (C)2006,JPO&NCIPI
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