Television – Two-way video and voice communication – User positioning
Patent
1994-05-31
1996-11-12
Peng, John K.
Television
Two-way video and voice communication
User positioning
348553, 348570, 348906, H04N 544, H04N 5445
Patent
active
055744940
ABSTRACT:
A user station for navigating a visual menu structure includes a processor in electrical communication with a memory and a presentation device. In operation, the processor receives a first electrical signal generated by a user selection device. The signal corresponds to the user's request to store a selected node and a corresponding presentation element desired for future viewing. A second electrical signal generated by the user selection device is received at the processor and compared to the stored location information so as to locate the selected presentation element. The presentation element is thereafter automatically displayed for the user.
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Burgess Glenton B.
Peng John K.
U.S. West Technologies, Inc.
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