APPARATUS HOLOGRAPHIC PROJECTION

Brand Owner (click to sort) Address Description
NAVION WayRay, SA Avenue de Gratta-Paille 1-2, CH-1018 Lausanne 23235 Switzerland Apparatus for the holographic projection and visual display of driving route information for use by drivers of automobiles;
WAYRAY NAVION WAYRAY SA Bleicherweg 72 Zurich 8002 Switzerland Apparatus for the holographic projection and visual display of route information, vehicle speed, and vehicle control data, for use by drivers of automobiles;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. A holographic storage apparatus for recording data in a holographic medium includes at least one light source for generating a reference beam and a signal beam. The reference beam is preferably a phase beam of unchanging phase content. The apparatus also includes a holographic medium placed in a path of the reference beam and a path of the signal beam. The holographic medium has a first face and both the reference beam and the signal beam enter the holographic medium through the first face. The holographic medium also includes a data reflective surface. The reference beam and the signal beam interfere in the holographic medium to create a hologram only after at least one of the reference beam and the signal beam have reflected off of the data reflective surface.