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    • 7. 发明申请
    • METHOD AND SYSTEM FOR CHANNEL SEARCHING AND FILTERING
    • 通道搜索和滤波的方法和系统
    • US20140104495A1
    • 2014-04-17
    • US13651248
    • 2012-10-12
    • TIVO INC.
    • Jim PRESTONIrvan KRANTZLER
    • H04N5/50
    • H04N21/4828H04N21/4316H04N21/4331H04N21/4821H04N21/4826H04N2005/44556H04N2005/44569
    • A multimedia device determines that the user is attempting to tune to a channel. In response to the determination, the multimedia device identifies a list of channels likely to be the channel to which the user is attempting to tune. The multimedia device displays a channel tuning banner that allows the user to select a channel from the list, thereby causing the multimedia device to tune to the selected channel. In another context, users want to locate scheduling information for a particular channel within an electronic program guide (EPG). Thus, a multimedia device receives search criteria from a user and uses the search criteria to dynamically filter the EPG while the user is interacting with the EPG. As a result, the user is presented with a reduced number of EPG entries to look through in order to find relevant information.
    • 多媒体设备确定用户正在尝试调谐到频道。 响应于该确定,多媒体设备识别可能是用户尝试调谐的频道的频道列表。 多媒体设备显示频道调谐横幅,其允许用户从列表中选择频道,从而使多媒体设备调谐到所选择的频道。 在另一个上下文中,用户希望在电子节目指南(EPG)内定位特定频道的调度信息。 因此,多媒体设备从用户接收搜索标准,并且在用户与EPG交互时使用搜索标准来动态地过滤EPG。 结果,向用户呈现减少数量的EPG条目以查看以便找到相关信息。