SYSTEM AND METHOD FOR PRESENTING SUPPLEMENTARY PROGRAM DATA UTILIZING PRE-PROCESSING SCHEME
First Claim
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.
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Accused Products
Abstract
A system for pre-processing supplementary program data is provided. The system includes: a storage device, for storing at least one supplementary program data unit; a parser, coupled to the storage device, for storing the supplementary program 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 of the supplementary program data unit before the presentation-on time is reached, and for presenting the supplementary program data unit according to the presentation timing and the presentation content.
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Citations
19 Claims
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1. A system for presenting supplementary program data, the system comprising:
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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 Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A method for presenting supplementary program data, the method comprising:
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storing at least one supplementary program data unit; determining a presentation timing corresponding to the supplementary program data unit, the presentation timing including a presentation-on time; pre-processing the supplementary program data unit to generate presentation content of the supplementary program data unit before the presentation-on time is reached; and presenting the supplementary program data unit according to the presentation timing and the presentation content. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19)
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Specification