| 摘要 |
PROBLEM TO BE SOLVED: To provide a sun visor which shields sunlight and makes lamp light of a traffic light easy to see.SOLUTION: A hole is bored on a device 2 which is annexed to an automobile and shields sunlight, a planar translucent plate 1 which reduces light quantity of sunlight is fixed to the hole, and light from a traffic light is allowed to look through the planar translucent plate 1 for reducing the light quantity of sunlight upon the usage of the device 2 for shielding sunlight.SELECTED DRAWING: Figure 3 |
