Patents by Inventor Marianne Rasoamanana

Marianne Rasoamanana 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).

  • Method and device for generating and publishing a railway signaling diagram
    Patent number: 8781803
    Abstract: The invention relates to method and device for generating and publishing a railway signaling diagram comprising a track diagram of a railway network and track equipment arranged on the network portion, each piece of track equipment comprising particular characteristics. One method of the invention comprises: (a) entry by a user of topological data of the portion of the railway network; (b) automatic generation by the computation means of a track diagram of the portion of the railway network from topological data; (c) selection by the user of a plurality of rules for positioning track equipment to be arranged on the railway track diagram, and (d) automatic generation by the computation means of the railway signaling diagram of the portion of the network from selected rules for positioning the track equipment and the railway diagram. The invention also relates to a device adapted to carry out the preceding method.
    Type: Grant
    Filed: September 13, 2011
    Date of Patent: July 15, 2014
    Assignee: Alstom Transport, SA
    Inventors: Aude Flore Rio, Marianne Rasoamanana, Pascal Dumont
  • Method and Device for Generating and Publishing a Railway Signaling Diagram
    Publication number: 20120234986
    Abstract: The invention relates to method and device for generating and publishing a railway signaling diagram comprising a track diagram of a railway network and track equipment arranged on the network portion, each piece of track equipment comprising particular characteristics. One method of the invention comprises: (a) entry by a user of topological data of the portion of the railway network; (b) automatic generation by the computation means of a track diagram of the portion of the railway network from topological data; (c) selection by the user of a plurality of rules for positioning track equipment to be arranged on the railway track diagram, and (d) automatic generation by the computation means of the railway signaling diagram of the portion of the network from selected rules for positioning the track equipment and the railway diagram. The invention also relates to a device adapted to carry out the preceding method.
    Type: Application
    Filed: September 13, 2011
    Publication date: September 20, 2012
    Applicant: Alstom Transport SA
    Inventors: Aude Flore Rio, Marianne Rasoamanana, Pascal Dumont