| 摘要 |
PURPOSE:To prevent a double image on the top and reverse surfaces of a windshield by providing a louver type translucent plate. CONSTITUTION:The louver type translucent plate 20 is stuck on the internal surface of the windshield 12 with an adhesive or by thermocompression bonding, etc. The display image 100 of a display element 16 is projected upon the translucent plate 20 and reflected by the plate 20 to reach the eye 18 of a driver, who recognizes the display image 106. This display image 100 is reflected only by the translucent plate 20 and reflected by neigher the reverse surface 12a nor surface 12b of the windshield 12, thereby preventing a double image from being formed on the reverse surface 12a or top surface 12b. |
