Patents by Inventor Rodrigo Laiola Guimaraes

Rodrigo Laiola Guimaraes 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).

  • Automatic synchronization of subtitles based on audio fingerprinting
    Patent number: 9609397
    Abstract: Various mechanisms presented in this disclosure provide for dynamically adjusting the exhibition of subtitles. In one example, check-points are introduced into the subtitle file format that, once achieved by a multimedia player, provoke the rescheduling of the moment in which the texts contained in the subtitle file will be exhibited.
    Type: Grant
    Filed: December 28, 2015
    Date of Patent: March 28, 2017
    Assignee: International Business Machines Corporation
    Inventors: Priscilla Barreira Avegliano, Lucas Correia Villa Real, Rodrigo Laiola Guimaraes, Diego Sanchez Gallo