发明名称 ELECTRONIC PROGRAM GUIDE INCLUDING VIRTUAL CHANNELS FOR INTERACTIVE TELEVISION
摘要 An electronic program guide including virtual channels for interactive television includes multiple television listings (100) and multiple Web site listings (102). Each television listing (100) is linked to a respective television channel indicator (104). Moreover, each Web listing (102) is linked to a respective virtual channel indicator (106). The electronic program guide also includes an information panel (108). As the user scrolls through the listings (100, 102), information relevant to them is displayed in the information panel (108). A consumer can link directly to a Web site by selecting a virtual channel. Thus, a consumer who does not have an Internet computer is able to "surf" the Internet using his or her interactive television (22).
申请公布号 WO02086691(A1) 申请公布日期 2002.10.31
申请号 WO2002US09260 申请日期 2002.03.25
申请人 SONY ELECTRONICS INC. 发明人 KITSUGAWA, TADAMASA;AKIYAMA, TSUTOMU;KONDO, SHIGEHARU
分类号 H04N5/44;H04N5/445;(IPC1-7):G06F3/00;G06F13/00 主分类号 H04N5/44
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