Today, the USPTO published a
assigned to Sony Ericsson titled, "Visual laser Touchpad for Mobile Telephone and Method". This application seeks to cover aspects of a mobile phone related to mobile embedded projection. Specifically, Sony Ericsson makes claims related to an embedded laser projector that produces an image that can be manipulated remotely by the user. We have covered Interactive Touch Projection on Picopros. In the world of pico projection, laser light sources are considered to be the "elegant solution", as they produce rich, vibrant images that are always in focus. Could Sony Ericsson be aiming to work with MicroVision or Aaxa technologies - the two leading suppliers of portable laser projectors?