| 摘要 |
PURPOSE: A taillight of a car, which is capable of expressing delightful looks of people, is provided to improve traffic order by enabling people to communicate with looks which show people's feelings. CONSTITUTION: A manipulator (5) presses a button (6). The manipulator changes looks of (4) of the taillight of a car. The button controls an electric signal. The looks of the taillight of the car are changed. The taillight of the car is controlled by the button inside the car. [Reference numerals] (AA) Smile; (BB) Sorry; (CC) Thanks; (DD) Car number plate
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