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Patent Searching and Data


Title:
CHANNEL SEARCH METHOD AND DEVICE FOR SATELLITE TELEVISION
Document Type and Number:
WIPO Patent Application WO/2016/107249
Kind Code:
A1
Abstract:
Disclosed is a channel search method for a satellite television. The method comprises: creating a storage space for satellite parameters according to a satellite parameter creating instruction, acquiring corresponding satellite parameters from a satellite website, and storing the satellite parameters into the storage space; selecting corresponding satellite parameters from the storage space according to a satellite television channel search instruction, and selecting, from each selected satellite parameter, TP information of a channel to be searched; and parsing the TP information of the channel to be searched in each selected satellite parameter, and acquiring and storing valid television channel data according to the parsing result. Also disclosed is a channel search device for a satellite television. According to the method and device provided by the present invention, TP information search does not need to be performed on all the satellites within the coverage of the area, and the found TP information does not need to be all analyzed, so that compared with the prior art, the channel search time of a satellite television is largely reduced and the user experience of watching television programs is improved.

Inventors:
CAI XIUJUAN (CN)
Application Number:
PCT/CN2015/092297
Publication Date:
July 07, 2016
Filing Date:
October 20, 2015
Export Citation:
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Assignee:
SHENZHEN TCL DIGITAL TECHNOLOGY LTD (CN)
International Classes:
H04N5/50; H04N7/20
Foreign References:
CN102244753A2011-11-16
CN102572340A2012-07-11
CN101409804A2009-04-15
CN102045521A2011-05-04
Attorney, Agent or Firm:
CENFO INTELLECTUAL PROPERTY AGENCY (CN)
深圳市世纪恒程知识产权代理事务所 (CN)
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