System and method for providing on-demand data information on a television display device using a radio tuner
First Claim
Patent Images
1. A system for displaying local information and broadcast programming, comprising:
- a display device;
a radio data service receiver; and
a one processor connected to said display device and said radio data service receiver;
said processor configured to cause data from said radio data service receiver to be displayed at said display device.
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Accused Products
Abstract
A system and method for providing on demand information at a display device includes a microprocessor that is connected to a radio data service signal receiver and a display device. The radio signal contains the data source for the on-demand content rather than the display device tuner. The microprocessor causes information from the radio data service signal to be decoded and displayed at the display device when requested by a user.
17 Citations
60 Claims
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1. A system for displaying local information and broadcast programming, comprising:
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a display device;
a radio data service receiver; and
a one processor connected to said display device and said radio data service receiver;
said processor configured to cause data from said radio data service receiver to be displayed at said display device. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
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14. A system for providing local information on demand, comprising:
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a television receiver;
a radio receiver capable of receiving at least one radio data service signal; and
a processor connected to said television receiver and said radio receiver;
said processor configured to cause data from said radio data service signal to be decoded and displayed at said television receiver. - View Dependent Claims (15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28)
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29. A system for providing information on demand, comprising:
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a display device;
a signal receiver configured to receive at least one radio data service signal; and
a processor connected to said display device and said receiver;
said processor configured to cause data from said radio data service signal to be broadcast at said display device. - View Dependent Claims (30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43)
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44. A system for displaying local information and broadcast programming, comprising:
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a display device;
a radio data service receiver; and
means for causing data from said radio data service receiver to be displayed at said display device. - View Dependent Claims (45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57)
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58. A system for displaying local information and broadcast programming, comprising:
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a display device;
a radio data service receiver; and
a processor connected to said display device and said radio data service receiver;
said processor configured to cause data from said radio data service receiver to be displayed at said display device; and
a memory storage device accessible to said processor for storing data from said radio data service receiver;
audio data from said radio data service receiver being digitized and stored in said memory storage;
said audio data being flagged by metadata for indicating type. - View Dependent Claims (59, 60)
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Specification