Abstract: A liquid crystal antenna substrate and a manufacturing method thereof, and a liquid crystal antenna and a manufacturing method thereof are provided. The manufacturing method of the liquid crystal antenna substrate includes: forming a conductive pattern on a base substrate; coating a liquid photo-curable material at a side of the conductive pattern away from the base substrate; and using the conductive pattern as a mask to perform an exposure process from a side of the base substrate away from the conductive pattern, a portion of the liquid photo-curable material corresponding to the conductive pattern is cured to form spacers.

Abstract: An opposite substrate is provided. The opposite substrate includes a base substrate, a black matrix, and a phase shift film. The black matrix is disposed on a side of the base substrate, the black matrix defines a plurality of opening regions. The phase shift film is disposed on the side of the base substrate, the phase shift film includes at least one first portion, and at least one of the opening regions is provided with a first portion therein. The first portion is frame-shaped, and an outer border of the first portion coincides with a border of an opening region. The phase shift film is configured to reverse a phase of a light wave passing through itself.

Abstract: A liquid crystal antenna substrate and a manufacturing method thereof, and a liquid crystal antenna and a manufacturing method thereof are provided. The manufacturing method of the liquid crystal antenna substrate includes: forming a conductive pattern on a base substrate; coating a liquid photo-curable material at a side of the conductive pattern away from the base substrate; and using the conductive pattern as a mask to perform an exposure process from a side of the base substrate away from the conductive pattern, a portion of the liquid photo-curable material corresponding to the conductive pattern is cured to form spacers.

Abstract: The embodiments of the present disclosure provide a liquid crystal grating, a 3D display device, and a driving method thereof, relating to the field of display technology, and improving the 3D display effect. The liquid crystal grating includes a first substrate and a second substrate disposed opposite to each other, a liquid crystal layer and a plurality of spacers, the liquid crystal layer and the plurality of spacers being disposed between the first substrate and the second substrate, the liquid crystal grating is configured to form alternating light transmitting regions and dark state regions if power is applied, along a first direction perpendicular to an extending direction of a light transmitting region, the plurality of spacers are arranged with a period, a width of the light transmitting region is a positive integer multiple of the period.

Abstract: Disclosed are a pixel structure, a display panel and a display apparatus, used for reducing the risk of poor display caused due to the fact that horizontal stripes, vertical stripes or diagonal stripes occur in a pure-colour picture, thereby improving the display quality of a product and enhancing the user experience. Provided is a pixel structure. The pixel structure comprises: different colours of sub-pixels, and photo spacers arranged in regions of the sub-pixels, wherein the photo spacers comprise main photo spacers, and the main photo spacers are arranged in regions of the sub-pixels of at least two colours.

Abstract: The embodiments of the present disclosure provide a liquid crystal grating, a 3D display device, and a driving method thereof, relating to the field of display technology, and improving the 3D display effect. The liquid crystal grating includes a first substrate and a second substrate disposed opposite to each other, a liquid crystal layer and a plurality of spacers, the liquid crystal layer and the plurality of spacers being disposed between the first substrate and the second substrate, the liquid crystal grating is configured to form alternating light transmitting regions and dark state regions if power is applied, along a first direction perpendicular to an extending direction of a light transmitting region, the plurality of spacers are arranged with a period, a width of the light transmitting region is a positive integer multiple of the period.

Abstract: This disclosure provides a sealant, a liquid crystal panel, a liquid crystal display, and a production method. The sealant of this disclosure comprises a graphene-polymer composite and a sealant matrix, wherein the graphene-polymer composite comprises graphene filled in a polymer, wherein in the graphene-polymer composite, the graphene has a filling ratio of 10% to 50% by weight; wherein the graphene-polymer composite is dispersed in the sealant matrix uniformly, and with respect to total weight of the graphene-polymer composite and the sealant matrix, the sealant matrix has a weight fraction of 70% to 97%, and the graphene-polymer composite has a weight fraction of 3% to 30%.

Abstract: A pixel structure includes a plurality of pixel units arranged in an array. Each of the pixel units includes a first electrode, a second electrode and a thin film transistor, the first electrode having a plate-like structure, and the second electrode having a plurality of strip-shaped electrodes and connecting electrodes to connect the strip-shaped electrodes together. A slit is formed between each two adjacent strip-shaped electrodes, and an end of each slit facing towards the thin film transistor is angled. In any two adjacent pixel units in each column of pixel units, a structure of the second electrode in one pixel unit is in a mirror symmetrical relation with that in the other pixel unit relative to a row direction, and an aperture ratio of a pixel unit in which the slit of the second electrode is angled towards the thin film transistor is larger than an aperture ratio of the other pixel unit.

Abstract: The present application discloses a light diffraction apparatus coupled to a display substrate for diffracting light emitted from a subpixel of the display substrate. The light diffraction apparatus includes a grating element including a photorefractive material having a holographic grating recorded thereon. The grating element is configured to diffract the light emitted from the subpixel upon application of an electrical field.

Abstract: The present disclosure relates to a display device and a fabricating method for fabricating a display device. The display device includes a base layer, a display panel located on the base layer, a display panel cover located on the display panel, wherein the display device further includes a piezoelectric sensing layer provided between the display panel cover and the base layer.

Abstract: The present disclosure discloses a sealing agent, a liquid crystal panel, a liquid crystal display device, and a fabricating method thereof. The sealing agent comprises a sealing agent matrix and graphene oxide. The graphene oxide not only functions to support substrates and enable electrical conduction, but also effectively prevents the phenomenon of liquid crystal molecules penetration from occurring. In this way, a liquid crystal panel which is prepared with the sealing agent as a bonding agent has excellent display effect.

Abstract: A display substrate, a manufacturing method thereof, and a display device are disclosed. The display substrate includes a display region and a peripheral region encircling the display region. A sealant is disposed in the peripheral region and includes at least one corner. The display substrate further includes at least one retaining wall disposed at the at least one corner of the sealant; the at least one retaining wall is disposed in one-to-one correspondence with the at least one corner of the sealant and is located on one side of the sealant facing the display region. The retaining wall has an integral structure.

Abstract: A pixel structure includes a plurality of pixel units arranged in an array. Each of the pixel units includes a first electrode, a second electrode and a thin film transistor, the first electrode having a plate-like structure, and the second electrode having a plurality of strip-shaped electrodes and connecting electrodes to connect the strip-shaped electrodes together. A slit is formed between each two adjacent strip-shaped electrodes, and an end of each slit facing towards the thin film transistor is angled. In any two adjacent pixel units in each column of pixel units, a structure of the second electrode in one pixel unit is in a mirror symmetrical relation with that in the other pixel unit relative to a row direction, and an aperture ratio of a pixel unit in which the slit of the second electrode is angled towards the thin film transistor is larger than an aperture ratio of the other pixel unit.

Abstract: A coating layer for electronic device and an electronic device are provided. The coating layer includes a composite of chambersite and a metal.

Abstract: Disclosed is a display device, comprising an array substrate and a color filter substrate which are opposite to each other, and wall-spacers, the wall-spacers being arranged between the array substrate and the color filter substrate and being in an area surrounding a display area formed by the array substrate and the color filter substrate. The wall-spacers are made of an electrostriction material, and a vertical distance between the array substrate and the color filter substrate in the area surrounding the display area is adjusted by applying different driving voltages to the wall-spacers.