LandOfFree - US Patents - Listing for Optics: image projectors

Optics: image projectors – Cabinet encloses projector and one side of screen – Reflector between lamp and screen

Optical system for a thin, low-chin, projection television

Optical system for alternatively projecting adjacent images of a

Optical system for alternatively projecting adjacent images of a

Optical system for alternatively projecting adjacent images of a

Optics: image projectors – Distortion compensation

Optical system for display panel

Optics: image projectors – Distortion compensation

Optical system for display panel

Optical system for display panel

Optics: image projectors – Image moves on screen – Reflector between lamp and screen

Optical system for image projection and image projection...

Optics: image projectors – Polarizer or interference filter

Optical system for image projection and image projection...

Optical system for lantern slide projection

Optics: image projectors – Composite projected image – Reflector between lamp and screen

Optical system for liquid crystal projector

Optics: image projectors – Composite projected image – Multicolor picture

Optical system for liquid crystal projector

Optics: image projectors – Composite projected image

Optical system for projecting multiple images in adjoining relat

Optics: image projectors – Reflector

Optical system for projection display

Optics: image projectors – Composite projected image – Multicolor picture

Optical system for projection display and a projection...

Optics: image projectors – Prism in light path

Optical system for projection display apparatus

Optics: image projectors – Composite projected image – Multicolor picture

Optical system for projection displays using spatial light...

Optics: image projectors – Distortion compensation

Optical system for projector

Optics: image projectors – Plural projection paths with single light source

Optical system for three color liquid crystal light valve image