Invention Grant
- Patent Title: Data broadcast method
- Patent Title (中): 数据广播方式
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Application No.: US12714115Application Date: 2010-02-26
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Publication No.: US07890975B2Publication Date: 2011-02-15
- Inventor: Adrian Charles Paskins
- Applicant: Adrian Charles Paskins
- Applicant Address: GB England
- Assignee: Sony United Kingdom Limited
- Current Assignee: Sony United Kingdom Limited
- Current Assignee Address: GB England
- Agency: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- Priority: GB9918284.2 19990803
- Main IPC: H04N7/10
- IPC: H04N7/10 ; H04N5/445 ; H04N7/173

Abstract:
A system for providing a plurality of sets of broadcast data service transmitted as part of a broadcast signal, including a processor configured to periodically extract at least some of the plurality of sets of the broadcast data service from a broadcast carousel included in the broadcast signal, a memory configured to store the extracted plurality of sets of the broadcast data service, defining a plurality of digital-audio/video-data-sets including television clips, a first controller configured to allow selection from a list of the plurality of sets of the digital-audio/video-data-sets, and a second controller responsive to a user initiated selection signal to cause the memory to output a user selected one of the plurality of digital-audio/video-data-sets selected from the list, wherein the processor converts the digital-audio/video-data of the plurality of sets of the broadcast data service into real time audio/video data, and updates portions of data related to the stored extracted plurality of sets.
Public/Granted literature
- US20100162311A1 DATA BROADCAST METHOD Public/Granted day:2010-06-24
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