| 摘要 |
The present invention relates to a head up display for personal eye protective devices like helmets or goggles comprising: (a) a GPS module adapted to be attached to a vehicle body or a main body of a human, and being adapted to transmit routing information; (b) a receiver on the device including visor, inlay or overlay, suitable for receiving routing information transmitted by the GPS module; (c) a decoder for transforming the routing information into a visual signal; (d) an inlay or overlay on the visor, suitable as a screen for display of the visual signal. Preferably, the device is a motorcycle helmet, and the HUD comprises a GPS module adapted to be electrically charged via connection to a motor cycle and being adapted to transmit routing information to a receiver. |
