Patents by Inventor James A. Carer, III

James A. Carer, III has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20090051879
    Abstract: The method and system focuses a projected image with a multiple rotationally symmetric aspheric surfaces and an ellipsoidal reflector-relay onto or in a user's eye. The image is projected from the first elliptical foci and is focused on the eye at the second foci. A peripherally mounted outboard projector unit uses three lenses and a substantially flat projector surface. Alternatively, an inboard mounted projector unit uses two lenses with non-rotationally symmetric aspheric surfaces and a biconic projector surface (organic light emitting diode (OLED) or curved silicon). The image projector-lens system and the ellipsoid pupil relay are correctly positioned on the head of the user by a head mount system which may be goggles, eye glasses worn by the user, or screens or shields depending from a head piece or helmet worn by the user.
    Type: Application
    Filed: June 13, 2008
    Publication date: February 26, 2009
    Inventors: Anthony Vitale, James A. Carer, III