Vehicle vision system with light field monitor

M Fürsich - US Patent 10,247,941, 2019 - Google Patents
(57) ABSTRACT A vision system of a vehicle includes a display configured to be disposed in
the vehicle so as to be operable to display images for viewing by an occupant of the vehicle …

Combination prism array for focusing light

EGH Schmidtlin - US Patent 10,416,454, 2019 - Google Patents
A beam deflection device includes two arrays of prisms. The prisms in the first array of
prisms have an apex angle below a critical angle such that light passes through the prism …

Enhanced pixel resolution through non-uniform ocular projection

ML Jepsen - US Patent 10,162,182, 2018 - Google Patents
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. The display …

Enhanced visual perception through distance-based ocular projection

ML Jepsen - US Patent 10,451,876, 2019 - Google Patents
Each tile includes a two-dimensional array of pixels and an electro-optic element of a two-
dimensional array of electro optic elements. The device includes one or more processors …

Methods and devices for eye tracking based on depth sensing

S Shroff, ML Jepsen - US Patent 10,552,676, 2020 - Google Patents
(57) ABSTRACT A device for eye tracking is disclosed. The device includes a first depth
profiler configured to determine a distance from the first depth profiler to a surface of an eye …

Display with an embedded eye tracker

ML Jepsen, S Shroff - US Patent 10,274,730, 2019 - Google Patents
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 …

Devices and methods for removing zeroth order leakage in beam steering devices

J Shi, ML Jepsen - US Patent 10,338,451, 2019 - Google Patents
(57) ABSTRACT A beam steering device includes a first active deflector. The first active
deflector includes a first substrate with one or more electrodes, a second substrate with one …

Display with a tunable mask for augmented reality

ML Jepsen - US Patent 10,534,173, 2020 - Google Patents
(57) ABSTRACT A display device includes a two-dimensional array of tiles. Each tile
includes a two-dimensional array of pixels and a two-dimensional array of tunable masks …

Wide angle beam steering for virtual reality and augmented reality

J Shi, L Lu, ML Jepsen - US Patent 10,670,928, 2020 - Google Patents
A beam steering device includes a first substrate; a second substrate that is distinct from the
first substrate; a first alignment layer located adjacent to the first substrate between the first …

Enhanced spatial resolution using a segmented electrode array

J Shi, L Lu, ML Jepsen - US Patent 10,203,566, 2019 - Google Patents
(57) ABSTRACT A light intensity modulator array includes a first substrate with a two-
dimensional array of electrodes; a second sub strate with one or more electrodes; and liquid …