| 摘要 |
<p>PURPOSE:To improve visibility and appearance in a high-mount stop lamp in the method that a hologram is arranged on curved rear window glass and a hologram image is regenerated by radiating a light from a regeneration light source to this hologram. CONSTITUTION:This high-mount stop lamp is provided with a hologram 3 stuck to curved rear window glass 2 of a car and a regeneration light source 10 for regenerating a hologram image by radiating a light to this hologram 3, and a frame-state shade member 22 is provided at an opening of a body 11 of the regeneration light source 10. By constituting the shape of an in-frame opening 22a of this shade member 22 by curved lines according to curvature of the rear window glass 2, the light from the regeneration light source 10 is properly applied to the hologram 3 and efficiency to regenerate the image is improved and its visibility and appearance are improved by preventing obstacle by the light not radiated to the hologram.</p> |
