Patents by Inventor Rahul R. Sinha

Rahul R. Sinha 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 apparatus for providing three-dimensional content
    Patent number: 9185398
    Abstract: A system providing three-dimensional content may include a portable multimedia device that generates a composite video signal from 3D content. The portable multimedia device may also generate a synchronization signal for the composite video signal based on an automatic calibration and/or a manual calibration between the portable multimedia device and a display on which the content is to be displayed. The synchronization signal may be transmitted from the portable multimedia device to the active 3D glasses, so that activation of the 3D glasses may be synchronized with content displayed on the display.
    Type: Grant
    Filed: September 22, 2011
    Date of Patent: November 10, 2015
    Assignee: Google Technology Holdings LLC
    Inventors: Mao-Hsiung Hung, Rahul R. Sinha
  • METHOD AND APPARATUS FOR PROVIDING THREE-DIMENSIONAL CONTENT
    Publication number: 20130076877
    Abstract: Methods and apparatuses for providing three-dimensional (3D) content via a portable multimedia device is disclosed. A portable multimedia device generates a composite video signal from 3D content. The portable multimedia device generates a synchronization signal for the composite video signal. The synchronization signal is transmitted from the portable multimedia device to active 3D glasses. Methods for manually and automatically calibrating a synchronization signal for three-dimensional (3D) content are also disclosed.
    Type: Application
    Filed: September 22, 2011
    Publication date: March 28, 2013
    Applicant: GENERAL INSTRUMENT CORPORATION
    Inventors: Mao-Hsiung Hung, Rahul R. Sinha