Patents by Inventor Fabio TOSI

Fabio TOSI 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: 20220319029
    Abstract: A method for determining the depth from digital images (R, T) relating to scenes (I), comprising the following steps: A. acquiring at least one digital image (R, T) of a scene (I); B. acquiring sparse depth values (Sij) of said scene (I) relating to one or more of said pixels (pij) of said digital image (R, T); C. generating meta-data related to each pixel (pij) of said digital image (R, T) acquired in said step A correlated with the depth to be estimated of said image (I); D. modifying said meta-data generated in said step C, relating to each pixel (pij) of said digital image; and E. optimizing said meta-data modified in said step D, so as to obtain a map representative of the depth of said digital image (R, T) for determining the depth of said digital image (R, T) itself.
    Type: Application
    Filed: May 5, 2020
    Publication date: October 6, 2022
    Inventors: Davide PALLOTTI, Matteo POGGI, Fabio TOSI, Stefano MATTOCCIA
  • Patent number: 10854356
    Abstract: A fire resistant cable comprising: a conducting element (2; 21); a layer, surrounding the conducting element, made of a ceramifiable composition comprising: —a thermoplastic polymer mixture comprising: (a) a copolymer of ethylene with a C4-C12 alpha-olefin, having a density of from 0.860 to 0.910 g/cm3, a melt flow index not higher than 3 g/10 min and a melting point of 105° C. at most; (b) an ethylene homopolymer or copolymer of ethylene with a C4-C12 alpha-olefin, having a density of from 0.900 to 0.985 g/cm3, a melt flow index not higher than 5 g/10 min and a melting point of at least 110° C.
    Type: Grant
    Filed: May 17, 2016
    Date of Patent: December 1, 2020
    Assignee: PRYSMIAN S.p.A.
    Inventors: Vito Scrima, Fabio Tosi, Marco Andreoletti, Carlo Castelli
  • Publication number: 20200294691
    Abstract: A fire resistant cable comprising: a conducting element (2; 21); a layer, surrounding the conducting element, made of a ceramifiable composition comprising: —a thermoplastic polymer mixture comprising: (a) a copolymer of ethylene with a C4-C12 alpha-olefin, having a density of from 0.860 to 0.910 g/cm3, a melt flow index not higher than 3 g/10 min and a melting point of 105° C. at most; (b) an ethylene homopolymer or copolymer of ethylene with a C4-C12 alpha-olefin, having a density of from 0.900 to 0.985 g/cm3, a melt flow index not higher than 5 g/10 min and a melting point of at least 110° C.
    Type: Application
    Filed: May 17, 2016
    Publication date: September 17, 2020
    Applicant: PRYSMIAN S.p.A
    Inventors: Vito SCRIMA, Fabio TOSI, Marco ANDREOLETTI, Carlo CASTELLI
  • Patent number: 10068684
    Abstract: A fire resistant cable comprising: at least one conducting element; at least one layer, surrounding said conducting element, made of a ceramifiable composition comprising: a polymeric material comprising an ethylene/vinyl acetate copolymer as main polymer; at least 25 wt % of silica; a fluxing agent selected from alkaline metal oxides or precursors thereof; a stabilizing agent comprising at least one of MgO, CaO, PbO, B2O3, or a precursor thereof; from 0.1 wt % to 5 wt % of a hydroxide selected from magnesium hydroxide, aluminum hydroxide and mixtures thereof; the above percentages being expressed with respect to the weight of the ceramifiable composition. Upon exposure to elevated temperatures such as those encountered in case of fire, the ceramifiable composition is transformed into a ceramic material capable of protecting the conducting element from fire and mechanical stresses. The fire resistant cable of the present invention can continue operating under fire conditions for a certain period of time.
    Type: Grant
    Filed: September 12, 2014
    Date of Patent: September 4, 2018
    Assignee: PRYSMIAN S.p.A.
    Inventors: Vito Scrima, Fabio Tosi
  • Publication number: 20170250007
    Abstract: A fire resistant cable comprising: at least one conducting element; at least one layer, surrounding said conducting element, made of a ceramifiable composition comprising: a polymeric material comprising an ethylene/vinyl acetate copolymer as main polymer; at least 25 wt % of silica; a fluxing agent selected from alkaline metal oxides or precursors thereof; a stabilizing agent comprising at least one of MgO, CaO, PbO, B2O3, or a precursor thereof; from 0.1 wt % to 5 wt % of a hydroxide selected from magnesium hydroxide, aluminium hydroxide and mixtures thereof; the above percentages being expressed with respect to the weight of the ceramifiable composition. Upon exposure to elevated temperatures such as those encountered in case of fire, the ceramifiable composition is transformed into a ceramic material capable of protecting the conducting element from fire and mechanical stresses. The fire resistant cable of the present invention can continue operating under fire conditions for a certain period of time.
    Type: Application
    Filed: September 12, 2014
    Publication date: August 31, 2017
    Applicant: PRYSMIAN S.p.A
    Inventors: Vito SCRIMA, Fabio TOSI