Patent ID: 9285586
Filing Date: 2016-03-15
CPC Classification: G02B,H04N

Claim Text:
1. A device comprising: a display screen to display a stereoscopic image to a viewer, the stereoscopic image comprising a right-eye image and a left-eye image; a sensor to measure a first distance between the viewer and the device; a first parallax barrier that covers a surface of the display screen, the surface transmitting the stereoscopic image toward the viewer, wherein the first parallax barrier comprises a predetermined number of parallax barrier clusters that are parallel to one another and spaced apart from one another by a barrier cluster pitch distance, and wherein each of the parallax barrier clusters includes a predetermined number of parallax barrier elements that are parallel to one another and parallel to the parallax barrier clusters and spaced apart from one another by a barrier element pitch distance; one or more processors configured to: