发明名称 User interface display for set-top box device
摘要 User interface systems and methods are disclosed. The user interfaces include at least one focus pointer that allow a user to quickly access the elements contained in a plurality of folders. A fixed focus pointer selects one of a plurality of elements of a main folder in response to interaction of a user. A moveable focus pointer scrolls through a plurality of elements of the first subfolder to select a second subfolder in response to interaction of a user. The user interface may include additional folders and focus pointers.
申请公布号 US2004233238(A1) 申请公布日期 2004.11.25
申请号 US20030442487 申请日期 2003.05.21
申请人 NOKIA CORPORATION 发明人 LAHDESMAKI PETRI
分类号 G06F3/048;G09G5/00;H04N5/445;(IPC1-7):G09G5/00 主分类号 G06F3/048
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