Patents by Inventor Constantine Elster

Constantine Elster 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: 8978077
    Abstract: Systems and methods to present video content are disclosed. According to an embodiment, a method of processing video data is disclosed. The method includes receiving timing information associated with the video data. The received timing information is indicative of a start time to start presentation of video content corresponding to the video data. The method includes starting presentation of the video content at a time prior to the start time. The method also includes increasing a presentation rate of the video content.
    Type: Grant
    Filed: February 23, 2009
    Date of Patent: March 10, 2015
    Assignee: Qualcomm Incorporated
    Inventors: Constantine Elster, Ron Keidar, Nela Gurevich, Stephen Verrall
  • Patent number: 8396133
    Abstract: A system and method for decoding multimedia video is described. Particularly, a system and method for determining the time of arrival of packets, without a hardware interface, is disclosed. As described herein, the time of arrival for each packet may be derived by extrapolating information from the arrival of a frame boundary and the specifications of the transmission standard. This permits the calculation of drift between the encoder and decoder clocks and consequently the more accurate decoding of the transmission.
    Type: Grant
    Filed: April 21, 2009
    Date of Patent: March 12, 2013
    Assignee: QUALCOMM Incorporated
    Inventors: Ron Keidar, Nela Gurevich, Constantine Elster
  • Publication number: 20110170005
    Abstract: A mobile media device may preemptively switch from a terrestrial video signal of a simulcast to a mobile video signal of the same simulcast upon detecting displacement motion. In one example, an apparatus includes a display configured to display video data, and a signal selection unit configured to determine whether the apparatus is moving, wherein the signal selection unit is configured to cause the display to display video data from a terrestrial signal of a simulcast broadcast when the apparatus does not detect displacement motion, and wherein the signal selection unit is configured to cause the display to display video data from a mobile signal of the simulcast broadcast when the signal selection unit detects displacement motion. In this manner, the apparatus may avoid loss of data from the terrestrial video signal that may be caused while moving.
    Type: Application
    Filed: January 14, 2010
    Publication date: July 14, 2011
    Applicant: Qualcomm Incorporated
    Inventors: Gilad Bornstein, Eitan Yacobi, Constantine Elster
  • Publication number: 20100266050
    Abstract: A system and method for decoding multimedia video is described. Particularly, a system and method for determining the time of arrival of packets, without a hardware interface, is disclosed. As described herein, the time of arrival for each packet may be derived by extrapolating information from the arrival of a frame boundary and the specifications of the transmission standard. This permits the calculation of drift between the encoder and decoder clocks and consequently the more accurate decoding of the transmission.
    Type: Application
    Filed: April 21, 2009
    Publication date: October 21, 2010
    Applicant: Qualcomm Incorporated
    Inventors: Ron Keidar, Nela Gurevich, Constantine Elster
  • Publication number: 20100218226
    Abstract: Systems and methods to present video content are disclosed. According to an embodiment, a method of processing video data is disclosed. The method includes receiving timing information associated with the video data. The received timing information is indicative of a start time to start presentation of video content corresponding to the video data. The method includes starting presentation of the video content at a time prior to the start time. The method also includes increasing a presentation rate of the video content.
    Type: Application
    Filed: February 23, 2009
    Publication date: August 26, 2010
    Applicant: Qualcomm Incorporated
    Inventors: Constantine Elster, Ron Keidar, Neia Gurevich, Stephen Verrall