This leaflet was handed out at Eurobike 2010, promising an electronic derailleur system for model year 2011. It is a rather stylish system with an angular facetted look and interesting digital readouts on the tops of the brake levers.
This early prototype rear derailleur uses a parallelogram layout. This was replaced on later designs by a system more like that used by the SunTour Superbe Tech. I have a vague belief that this Tiso electronic derailleur is one of the grand parents of the FSA K-Force WE - you can trace the lineage through the relevant stream of patents.