Patent attributes
To provide a vehicle information transmitting device capable of resolving the bothersome that occurs when the light is strong. According to the present embodiment, a plurality of light sources 10a is arranged in an array form of plural rows or plural columns in the light source panel 10 so that light can be irradiated in a horizontal direction (right and left direction) and vertical direction (height direction, up and down direction). The light source panel 10 includes a diffusion plate 10b and a shaft member 10c for entirely or partially adjusting the transmitting degree (blurring degree of light) of the light of the light source 10a in association with the arrangement position of the light source 10a, and a plurality of springs 10d that plays the role of a fail safe for maintaining the distance between the light source 10a and the diffusion plate 10b in a maximum state at the time of malfunctioning.
