×

SYSTEM AND METHOD FOR PRESENTING SUPPLEMENTARY PROGRAM DATA UTILIZING PRE-PROCESSING SCHEME

  • US 20080175564A1
  • Filed: 01/19/2007
  • Published: 07/24/2008
  • Est. Priority Date: 01/19/2007
  • Status: Abandoned Application
First Claim
Patent Images

1. A system for presenting supplementary program data, the system comprising:

  • a storage device, for storing at least one supplementary program data unit;

    a parser, coupled to the storage device, for parsing the supplementary data unit in the storage device, and determining a presentation timing corresponding to the supplementary program data unit, the presentation timing including a presentation-on time; and

    a Presentation Unit (PU), coupled to the parser and the storage device, for pre-processing the supplementary program data unit to generate presentation content before the presentation-on time is reached, and for presenting the supplementary program data unit according to the presentation timing and the presentation content.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×