发明名称 TV broadcast cooperative type data perusal apparatus, TV broadcast cooperative type data perusal method, and storage medium
摘要 A TV broadcast cooperative type data perusal apparatus is provided that can establish connection to websites in which is provided information related to the subject matter of a program that is being broadcast, and can simply peruse the information related to the subject matter from these websites, even when no website address information is appended as descriptor information for searching to the program being broadcast, provided that the information related to the subject matter in the program being broadcast is appended to the program as the descriptor information for searching.
申请公布号 US2005086700(A1) 申请公布日期 2005.04.21
申请号 US20040957939 申请日期 2004.10.04
申请人 CANON KABUSHIKI KAISHA 发明人 TACHIKAWA HIROHIDE
分类号 G06F17/30;G06F13/00;H04H20/00;H04H60/37;H04H60/48;H04H60/82;H04N5/44;H04N5/445;H04N7/08;H04N7/081;H04N7/14;(IPC1-7):H04N7/173;H04N7/16 主分类号 G06F17/30
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