Patent ID: 8854531

Claim:
A viewer interface system supporting a first viewer and a second viewer, the viewer interface system interacting with a screen assembly having a display area, the viewer interface system comprising: screen interface circuitry through which first visual content and second visual content are delivered to the screen assembly to produce a corresponding, simultaneous display of both a first visual presentation and a second visual presentation, the first visual presentation and the second visual presentation overlapping at least in part in the display area of the screen assembly, the first visual presentation being observable by the first viewer and not by the second viewer, while the second visual presentation being observable by the second viewer and not by the first viewer; a first input interface that receives first input from the first viewer; first remote control circuitry that responds to the first input by sending a first control signal via the screen interface circuitry to modify the first visual presentation; a second input interface that receives second input from the second viewer; and second remote control circuitry that responds to the second input by sending a second control signal via the screen interface circuitry to modify the second visual presentation.