Disclosed herein are frameless display devices comprising a glass sheet (110) having a first surface, an opposing second surface, and a thickness between the first and second surfaces of less than 3 mm; a transparent adhesive layer (120); and an assembly comprising a backlight unit and a back panel (160); wherein at least one of the first and second surfaces is patterned with an image; and wherein the transparent adhesive layer (120) affixes the first surface of the glass sheet (110) to a surface of the assembly. Also disclosed herein are display devices comprising a glass sheet (110) having a first surface, an opposing second surface, a thickness between the first and second surfaces of less than about 3 mm, and a core having a plurality of light extraction features; a transparent adhesive layer (120); and an assembly comprising a back panel (160). Further disclosed herein are kits for making frameless display devices.

A light guide plate for presenting a stereoscopic image via parallax includes: a plurality of deflectors arranged in rows parallel to an incidence surface through which light from a light source enters the light guide plate, the light totally reflecting inside the light guide plate while being guided therethrough, the plurality of deflectors including a reflection surface for reflecting and causing an emission surface to emit said light; and the reflection surfaces in a row of the plurality of deflectors are all oriented in the same direction with the orientation of the reflection surfaces changing for each row in accordance with distance from the incidence surface.

According to one implementation, an image generation system includes a rotor and a motor for spinning the rotor about an axis of rotation, and a display secured to the rotor. The display includes a display surface and a display aperture, a first privacy screen situated at the display surface and having a convex curvature relative to light emitted from the display surface, and a second privacy screen situated between the first privacy screen and the display aperture and having a concave curvature relative to light emitted from the display surface. The first privacy screen and the second privacy screen are configured to substantially prevent rotational blur of an image displayed by the display surface while the display is spun by the motor and the rotor.

A light guide plate for presenting a stereoscopic image via parallax includes: a plurality of deflectors arranged in rows parallel to an incidence surface through which light from a light source enters the light guide plate, the light totally reflecting inside the light guide plate while being guided therethrough, the plurality of deflectors including a reflection surface for reflecting and causing an emission surface to emit said light; and the reflection surfaces in a row of the plurality of deflectors are all oriented in the same direction with the orientation of the reflection surfaces changing for each row in accordance with distance from the incidence surface.

A three-dimensional (3-D) projection system includes a projector configured to output a projection of light to simulate a 3-D object, an opaque surface configured to receive the projection of light to simulate a portion of the 3-D object on the opaque surface, and a translucent scrim disposed at a boundary of the opaque surface and configured to receive the projection of light to simulate an extension of the 3-D object away from and beyond the boundary of the opaque surface.

A display device component includes an optical waveguide having a surface; a first material formed on a portion of the surface of the optical waveguide; and a second material formed on a portion of the first material. The first material has light scattering properties.

A marker system for a vehicle comprises a marker structure bearing an augmented reality (AR) code visible on a surface thereof, and an illumination source configured and positioned to provide sufficient contrast between the AR code and adjacent portion of the marker structure at the surface to enable a camera aimed at the surface to detect the AR for recognition thereof. Related systems and methods are also disclosed.

According to one implementation, an image generation system includes a rotor and a motor for spinning the rotor about an axis of rotation, and a display secured to the rotor. The display includes a display surface and a display aperture, a first privacy s screen situated at the display surface and having a convex curvature relative to light emitted from the display surface, and a second privacy screen situated between the first privacy screen and the display aperture and having a concave curvature relative to light emitted from the display surface. The first privacy screen and the second privacy screen are configured to substantially prevent rotational blur of an image displayed by the display surface while the display is spun by the motor and the rotor.

A display device for head-up display forms an image with a view of an object from above in a vertical direction in a space outside the display device for an image which presents an object with a vertical direction. The object includes a reference surface that is a reference of the vertical direction. The display device forms the image so that an observer has a view from the upper part of the reference surface.

Disclosed herein are frameless display devices comprising a glass sheet having a first surface, an opposing second surface, and a thickness between the first and second surfaces of less than about 3 mm; a transparent adhesive layer; and an assembly comprising a backlight unit and a back panel; wherein at least one of the first and second surfaces is patterned with an image; and wherein the transparent adhesive layer affixes the first surface of the glass sheet to a surface of the assembly. Also disclosed herein are display devices comprising a glass sheet having a first surface, an opposing second surface, a thickness between the first and second surfaces of less than about 3 mm, and a core having a plurality of light extraction features; a transparent adhesive layer; and an assembly comprising a back panel. Further disclosed herein are kits for making frameless display devices.