Patents by Inventor Rafael R. Rubio

Rafael R. Rubio 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).

  • Patent number: 5540875
    Abstract: A system and a method for manufacturing plastic structures using ultra-violet curable plastic materials is provided. Specifically, the present invention applies a resin layer to a conveyor belt. The resin layer is then warmed and various types of reinforcing elements are added. The conveyor belt with the resin layer is then passed through a forming apparatus where a predetermined shape is imparted to the layer. The predetermined shape become permanent as the resin layer is exposed to ultra-violet radiation which cures and hardens the resin layer. The completed structure is then extracted from the process.
    Type: Grant
    Filed: February 16, 1995
    Date of Patent: July 30, 1996
    Inventor: Rafael R. Rubio
  • Patent number: 5215466
    Abstract: A moving message learning system comprises a panel capable of displaying a moving message, a programmable controller for controlling the display of a message on the panel in a moving manner, and for displaying at least two different versions of a subject to be learned. The method of learning a subject comprises the steps of selecting an apparatus having a moving message display for displaying a moving message, establishing a graphic display of at least two versions of a subject to be learned on the moving message display means, and moving the versions along the display at a selected velocity while observing same.
    Type: Grant
    Filed: June 2, 1992
    Date of Patent: June 1, 1993
    Inventor: Rafael R. Rubio
  • Patent number: 5145375
    Abstract: A moving message learning system comprises a panel capable of displaying a moving message, a programmable controller for controlling the display of a message on the panel in a moving manner, and for displaying at least two different versions of a subject to be learned. The method of learning a subject comprises the steps of selecting an apparatus having a moving message display for displaying a moving message, establishing a graphic display of at least two versions of a subject to be learned on the moving message display means, and moving the versions along the display at a selected velocity while observing same.
    Type: Grant
    Filed: February 20, 1990
    Date of Patent: September 8, 1992
    Inventor: Rafael R. Rubio