IMAGE DISPLAY DEVICE AND MENU DISPLAY METHOD Russian patent published in 2016 - IPC H04N13/04 H04N21/472 G06F3/482 

FIELD: physics.

SUBSTANCE: disclosed is an image display device, which includes: a signal processor which constructs an image frame of 2D content or 3D content; an output unit which outputs the constructed image frame; an interface which receives an instruction to select an operating mode; and a controller which performs control to perform an operation in any of a single 2D mode for displaying an image frame of first 2D content, which is output from the output unit onto a display; a multi 2D mode for merging corresponding image frames of each of the plurality of 2D content, which is output from the output unit onto the display; and a 3D mode for alternating display of an image frame for the left eye and an image frame for the right eye of the first 3D content, which is output from the output unit onto the display.

EFFECT: enabling viewing of different content by multiple users.

14 cl, 34 dwg