Morgan, Lewis & Bockius LLP
Display with an embedded eye tracker
A display device includes a two-dimensional array of tiles. Each tile includes a two-dimensional array of pixels and a lens of a two-dimensional array of lenses. Each pixel is configured to output light so that the two-dimensional array of pixels outputs a respective pattern of light. Each lens is configured to direct at least a portion of the respective pattern of light from the two-dimensional array of pixels to a pupil of an eye of a user. The display device also includes an array of sensors for determining a location of the pupil of the eye of the user.
FACEBOOK TECHNOLOGIES, LLC
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Mary Lou Sapna
Jepsen Shroff