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    • 3. 发明授权
    • Apparatus and method for displaying EPG guide bar
    • EPG导杆显示装置及方法
    • US07716701B2
    • 2010-05-11
    • US09956102
    • 2001-09-20
    • Hyeong Ho SonJi Yeon HwangEui Seung Jeong
    • Hyeong Ho SonJi Yeon HwangEui Seung Jeong
    • H04N5/445
    • H04N5/44513H04N5/44543H04N5/76H04N21/4312H04N21/4424H04N21/4882H04N21/84
    • An apparatus for displaying an EPG guide bar includes: an EPG data extraction part extracting EPG data from a signal through a channel; a first memory storing the EPG data; a second memory storing a broadcast program; a user interface display part producing a guide bar having a fixed indicator displaying a present time with the help of a graphic processor, sliding title areas of broadcast programs corresponding to the EPG data of the first memory in the guide bar on real-time correspondingly to the present time, and updating the title areas with a predetermined time interval centering around the fixed indicator so as to produce information indicating a record proceeding status on at least one of the title areas of the broadcast programs which are being recorded in the second memory; and an on-screen display part converting the information from the user interface display part into an on-screen display form so as to display the converted information on a display.
    • 用于显示EPG导杆的装置包括:EPG数据提取部分,通过信道从信号中提取EPG数据; 存储EPG数据的第一存储器; 存储广播节目的第二存储器; 用户界面显示部分,其产生具有在图形处理器的帮助下显示当前时间的固定指示符的导杆,实时地对应于在导杆中的第一存储器的EPG数据对应的广播节目的标题区域,对应于 当前时间,并且以围绕固定指示器的预定时间间隔更新标题区域,以便产生指示正被记录在第二存储器中的广播节目的至少一个标题区域上的记录进行状态的信息; 以及将来自用户界面显示部分的信息转换为屏幕显示形式的屏幕显示部件,以便在显示器上显示转换的信息。