Patent ID: 8774861

Claim:
An apparatus, comprising: a portable hand held electronic device configured to conduct a two-way voice conversation by sending and receiving airborne electrical signals and employing a speaker and a microphone, the portable hand held electronic device comprising: a voltage providing power source, a direct view display, the speaker, the microphone, a sensing device, and an optics comprising system configured to project an image away from the portable handheld electronic device, the image being viewable with two eyes of a user, wherein the voltage providing power source comprises at least one of a fuel cell or a battery, and wherein the voltage providing power source is configured to provide an amount of power for a time period, the sensing device configured to detect at least three different orientations or at least three different changes in orientation, wherein the optics comprising system comprises: a mechanism for driving a light source which provides light comprising at least one wavelength between 400 to 800 nanometers in electrical communication with the light source; a first set of optics configured to collect and process light from the light source, wherein the first set of optics comprises at least one optical element which is light piping, light channeling, refractive, reflective, diffractive, or a combination thereof; and a second set of optics configured to project an image, wherein the second set of optics comprises at least one optical element which is light piping, refractive, reflective, diffractive, or a combination thereof.