The invention discloses a near-eye display module based on pixel-block-aperture structures, which includes more than one pixel-block-aperture structures. The divergence angle and propagation direction of the light beam from a pixel is specially modulated, and the light beams from pixels of adjacent pixel-block-aperture structures are endowed with different orthogonal characteristics, to guarantee the light beam from a pixel transmitting to the viewer's pupil only through corresponding aperture(s) for Maxwellian View or one-pupil-multi-view display. The arrangement of multiple pixel-block-aperture structures makes a large field of view (FOV) realizable, and the orthogonal-characteristics design can suppress the crosstalk between adjacent pixel-block-aperture structures effectively.

The display device includes a display panel on which sub-pixel pairs are arranged in a lateral direction, and a parallax barrier shutter panel on which sub-openings that can be changed between a light transmittance state and a light-shielding state are arranged in a lateral direction. Arbitrary allocated number of adjacent sub-openings among the plural sub-openings belonging to a reference parallax barrier pitch are put into a light transmittance state, and the remaining sub-openings are put into a light-shielding state, so that a general opening is formed on the parallax barrier shutter panel. A sub-opening pitch of the sub-opening on the boundary part between the adjacent common driving areas is different from the sub-opening pitch of the other sub-openings.

An image system is provided by the present disclosure. The image system includes a display device displaying at least one floating image layer on a top surface of the display device and a frame disposed on the display device, wherein one of the at least one floating image layer has a depth with reference to the top surface of the display device, the frame has a height, and the depth of the one of the at least one floating image layer ranges from 0.8 times to 1.2 times of the height of the frame.

A photo-alignable object has a thickness of more than 2 μm. The photo-alignable object can be in the form of a free standing film. Also, the photo-alignable object can have a topographical surface structure. The depth of the topographical surface structure can be larger than 100 nm, and preferably the depth of the topographical surface structure is larger than 1 μm.

A parallax barrier panel including a first substrate, a second substrate opposing the first substrate, a liquid crystal layer between the first substrate and the second substrate, a plurality of first electrodes arranged between the first substrate and the liquid crystal layer, the plurality of first electrodes extending in a first direction, a plurality of second electrodes arranged between the plurality of first electrodes and the liquid crystal layer, the plurality of second electrodes extending in the first direction and arranged alternating with the plurality of first electrodes in a planar view, and an opposing electrode opposing the plurality of first electrodes and the plurality of second electrodes, wherein the second electrode is insulated from the first electrode, and a width of the second electrode in the second direction intersecting the first direction is smaller than a width of the first electrode in the second direction.

The present disclosure discloses a three-dimensional display system, comprising a display device and a barrier located at the light emergent side of the display device. Addition of the distance adjusting structure, which adjusts the viewing distance of the three-dimensional display system by adjusting the distance between the display device and the barrier, between the display device and the barrier allows the three-dimensional display system free from limitation of a fixed viewing distance, thus resulting in a stronger spatially adapting capability and a broader application scope thereof.

A 3D display device having a lens-switching function. The device includes an LCD picture layer, a lens-array plate, an LCD shielding pattern layer, and a synchronous picture providing system. The synchronous picture providing system is connected with the LCD picture layer and the LCD shielding pattern layer such that the LCD picture layer and the LCD shielding pattern layer are synchronous to respectively display a 3D picture and a shielded pattern. Through increasing an area of black shielding pattern, an edge of each lens unit corresponding to the shielding region is shielded, the area of a single light transparent region is reduced, and a light transparent aperture of a lens unit corresponding to the shielding region is reduced in order to eliminate a cross talk generated by scattering and bluntness at the edge.

An autostereoscopic display uses a beam control system and a pixelated spatial light modulator. Different display modes are provided for the displayed image as a whole or for image portions. These different modes provide different relationships between angular view resolution, spatial resolution and temporal resolution. The different modes make use of different amounts of beam spread produced by the beam control system.

Embodiments of the present disclosure disclose a three-dimensional display device and a driving method thereof. Under the three-dimensional display mode, a plurality of light emitting areas and a plurality of black areas arranged alternately in row direction and column direction are formed in the electroluminescent display panel, and the light emitting area comprises repeatedly arranged R light emitting areas, G light emitting areas, B light emitting areas and X light emitting areas. Under the three-dimensional display mode, by controlling first sub-pixels corresponding to the same light emitting area for providing gray scale information of different viewpoint images to display different gray scale information, the left and right eyes of a person can receive images with different gray scale information when being located at two viewpoints respectively, so as to generate stereoscopic vision and realize naked eye 3D display in a sub-pixel level.

Provided is a configuration of a stereoscopic display device that is capable of performing stereoscopic display in a plurality of orientations and reducing crosstalk. A stereoscopic display device (1) includes a display panel (10), a switching liquid crystal panel (20), a position sensor that acquires position information of a viewer, and a control device. The switching liquid crystal panel (20) includes a first substrate (21) and a second substrate (22); a liquid crystal layer; a plurality of first electrodes (211) arranged along a first direction at first intervals (BP1); a plurality of auxiliary electrodes (212) arranged along the first direction at the first intervals (BP1); an insulating film; and a plurality of second electrode (221) arranged along a second direction that intersects with the first direction at second intervals (BP2). The auxiliary electrodes (221) are arranged between the first electrodes (211), when viewed in a plan view. The control device includes a driving circuit that controls potentials of the first electrodes (211), the second electrodes (212), and the auxiliary electrodes (221), based on the position information.