Patents by Inventor Harald Ibl

Harald Ibl 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).

  • Test system and a test method for determining processing parameters of audio and/or video data
    Patent number: 9401782
    Abstract: The test system according to the invention for determining processing parameters of audio and/or video data in a mobile-radio device with a test device (10) comprising an audio/video unit (11) which stores the audio/video data and outputs them as audio and/or video data-packets. Moreover, the test device (10) comprises a mobile-radio unit (12), which is connected to the audio/video unit (11), whereas the mobile-radio unit (12) is embodied for the transmission of the audio and/or video data via a mobile-radio interface (17) to a mobile-radio device (30) under test; a detection unit (13), which is connected to the mobile-radio device (30) under test and is embodied in order to detect audio and/or video data; and an analysis unit (14), which is connected to an analysis interface (15) between the audio/video unit (11) and the mobile-radio unit (12) and to the detection unit (13).
    Type: Grant
    Filed: July 17, 2013
    Date of Patent: July 26, 2016
    Assignee: ROHDE & SCHWARZ GMBH & CO. KG
    Inventors: Ingo Gruber, Harald Ibl, Harald Gsödl
  • TEST SYSTEM AND A TEST METHOD FOR DETERMINING PROCESSING PARAMETERS OF AUDIO AND/OR VIDEO DATA
    Publication number: 20140022923
    Abstract: The test system according to the invention for determining processing parameters of audio and/or video data in a mobile-radio device with a test device (10) comprising an audio/video unit (11) which stores the audio/video data and outputs them as audio and/or video data-packets. Moreover, the test device (10) comprises a mobile-radio unit (12), which is connected to the audio/video unit (11), whereas the mobile-radio unit (12) is embodied for the transmission of the audio and/or video data via a mobile-radio interface (17) to a mobile-radio device (30) under test; a detection unit (13), which is connected to the mobile-radio device (30) under test and is embodied in order to detect audio and/or video data; and an analysis unit (14), which is connected to an analysis interface (15) between the audio/video unit (11) and the mobile-radio unit (12) and to the detection unit (13).
    Type: Application
    Filed: July 17, 2013
    Publication date: January 23, 2014
    Inventors: Ingo GRUBER, Harald IBL, Harald GSÖDL
  • Arrangement for displaying multiplexed analog components on a conventional TV monitor
    Patent number: 4811095
    Abstract: For the synchronized display of MAC signals on a monitor designed to display standard video signals, a decoding device derives synchronizing pulses from the data component of the MAC signal which contains the line-frequency and field-frequency information, and a blanking stage is triggered by the synchronizing pulses for the periodic blanking of a partial segment of the MAC signal to a predetermined constant voltage level in a standard-suitable temporal relationship to the synchronizing pulses.
    Type: Grant
    Filed: February 1, 1988
    Date of Patent: March 7, 1989
    Assignee: Rohde & Schwarz GmbH & Co. KG
    Inventors: Hartwig Harm, Harald Ibl