Patent ID: 9681121
Date: 2017-06-13
CPC Classifications: G06F,H04N

Claim:
1. A mobile display device for enabling a user to obtain either three-dimensional [3D] or two-dimensional [2D] viewing of content, comprising: an autostereoscopic multi-view 3D display for enabling the 3D viewing of the content; a 2D display for enabling the 2D viewing of the content; a display processor for displaying the content as 3D content on the 3D display and for displaying the content as 2D content on the 2D display; the 3D display and the 2D display being arranged on opposite faces of the device for enabling the user to obtain either the 3D viewing or the 2D viewing of the content by turning the device about-face, wherein the display processor is arranged for: (i) displaying an indicator on the 2D display when displaying originally 3D content on the 2D display for alerting the user to turn the device about-face to obtain 3D viewing of the content on the 3D display; or (ii) displaying the indicator on the 3D display when displaying originally 2D content on the 3D display for alerting the user to turn the device about-face to obtain 2D viewing of the content on the 2D display.