Patents by Inventor Giuseppe Magnone

Giuseppe Magnone 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: 5750187
    Abstract: A process of manufacturing a cathode-ray tube (21) having a faceplate panel (27) with an exterior surface (39) having thereon an anti-glare, anti-static, dark coating (37) is described. The process is characterized by the steps of (a) forming a substantially homogeneous initial carbon dispersion containing substantially equal parts, by weight, of carbon particles and an organic vehicle; and (b) combining a sufficient quantity of the homogeneous initial carbon dispersion with an aqueous solution of lithium polysilicate to form a final dispersion suitable for application to the faceplate of the CRT.
    Type: Grant
    Filed: December 14, 1995
    Date of Patent: May 12, 1998
    Assignee: Videocolor, S.p.A.
    Inventors: Giuseppe Magnone, Guido Manciocco, Patrizia Cinquina
  • Patent number: 5750054
    Abstract: According to the present invention, an anti-glare, anti-static coating (37) applied to a reflective-transmissive surface (39) comprises a thiophene-based, electroconductive polymer and a siliceous material. A composition for reducing glare and for providing an anti-static property when applied to the reflective-transmissive surface (39) also is disclosed, as is a method of applying the coating (37) to an exterior surface (39) of a faceplate panel (27) of a CRT (21).
    Type: Grant
    Filed: September 12, 1996
    Date of Patent: May 12, 1998
    Assignee: Videocolor, S.p.A.
    Inventors: Patrizia Cinquina, Giuseppe Magnone, Guido Manciocco