| 摘要 |
<p>PURPOSE: To provide a display device that can display two kinds of messages to the outside and communicate each message correctly to the outside without the mutual interference of the light. CONSTITUTION: A first and a second display lamps 2, 3 displayed to the outside through a first and a second display windows 11, 12 are respectively provided in a housing 1 provided with the first and second display windows 11, 12, and a partition wall 9 for impeding the mutual interference of light of the display lamps 2, 3 is provided between the display lamps 2, 3 inside the housing 1.</p> |
