Patents by Inventor Wauthier d'Ursel

Wauthier d'Ursel 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).

  • Stereoscopic image production method and device for implementing same
    Patent number: 6483534
    Abstract: A device and a method for producing a stereoscopic image with horizontal parallax including diffracting electromagnetic rays emitted by an object to provide a first dispersion of dispersed electromagnetic rays in which a lateral deviation of the rays emitted by the object is obtained in a first deviation direction; collecting at least part of the dispersed electromagnetic rays by shooting the object with at least one lens to provide an image; projecting the image through at least one screen facility; and diffracting electromagnetic rays emitted during projection to provide a second dispersion and scattering the second dispersion by the at least one screen facility to form a stereoscopic image of the object in which a lateral deviation of the rays emitted during projection is obtained in a second deviation direction.
    Type: Grant
    Filed: November 23, 1999
    Date of Patent: November 19, 2002
    Inventor: Wauthier d'Ursel