Abstract: Methods and apparatus for providing a projection system. In one embodiment, the system provides plurality of light sources collimating light using a parabolic concentrator. The system may direct light from a plurality of light sources towards a light collector which directs light towards a fresnel lens which directs light to a polarizing recombiner. The system may also usiethe recombiner to allow light having a first polarization to pass. The recombiner to convert light of a second polarization to light having the first polarization and letting converted light pass to an LCD image panel. In another embodiment, a projection system having a light source capable of achieving a bright, homogenized output is disclosed. The present invention provides such a projection system through at least two embodiments. The first projection system may use a cubic projection system. The second may use a conical projection system.

Abstract: Methods and apparatus for providing a projection system. In one embodiment, the system provides plurality of light sources collimating light using a parabolic concentrator. The system may direct light from a plurality of light sources towards a light collector which directs light towards a fresnel lens which directs light to a polarizing recombiner. The system may also usiethe recombiner to allow light having a first polarization to pass. The recombiner to convert light of a second polarization to light having the first polarization and letting converted light pass to an LCD image panel. In another embodiment, a projection system having a light source capable of achieving a bright, homogenized output is disclosed. The present invention provides such a projection system through at least two embodiments. The first projection system may use a cubic projection system. The second may use a conical projection system.

Abstract: A light-emitting assembly defining a pixel comprising a series of red, green, and blue light-emitting segments in general alignment and connected by first and second electrodes. The light-emitting segments are built upon a fiber optic core. According to the preferred embodiment, the core is coated with a holographic interface material.

Abstract: A pixel compensated electro-optical display system utilizing a pixel compensator to correct image problems. The pixel compensator comprises pixels having elongated geometric shapes that compensate for distortions normally occurring in optical systems utilizing one or more reflective surfaces. The pixels are configured so that when the image plane is viewed at a particular angle, the image is substantially corrected without complex optical refiguring. The pixel compensated electro-optical display system of the present invention accordingly minimizes the need to correct the reflected image. The optical system of the present invention finds utility in applications that require a reflected image because of spatial and other constrictions. The optical system of the present invention finds particular application in vehicle "heads up" display systems as well as in virtual reality and total immersion display systems.

Abstract: A pixel compensated electro-optical display system utilizing a pixel compensator to correct image problems. The pixel compensator comprises pixels having elongated geometric shapes that compensate for distortions normally occurring in optical systems utilizing one or more reflective surfaces. The pixels are configured so that when the image plane is viewed at a particular angle, the image is substantially corrected without complex optical refiguring. The pixel compensated electro-optical display system of the present invention accordingly minimizes the need to correct the reflected image. The optical system of the present invention finds utility in applications that require a reflected image because of spatial and other constrictions. The optical system of the present invention finds particular application in vehicle "heads up" display systems as well as in virtual reality and total immersion display systems.