Display substrate and method of manufacturing the same, and display device
AssigneesBoe Technology Group Co., Ltd., Beijing Boe Display Technology Co., Ltd.
InventorsBo Zhou, Xiaodong Zhou
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Abstract
The present disclosure provides a display substrate and a method of manufacturing the same, and a display device. The display substrate comprises a base substrate and a pixel layer disposed on the base substrate, the pixel layer comprising a plurality of pixel units distributed in a matrix array. The display substrate further comprises a Fresnel lens layer including a plurality of Fresnel lenses. The pixel units each are located at a position within a focal plane of at least one of the Fresnel lenses.
Claims20
A display substrate comprising a base substrate and a pixel layer disposed on the base substrate, the pixel layer comprising a plurality of pixel units distributed in a matrix array;
- wherein the display substrate further comprises a Fresnel lens layer including a plurality of Fresnel lenses;
- and the pixel units each are located at a position within a focal plane of at least one of the Fresnel lenses.
A method of manufacturing a display substrate, the method comprising:
- coating a transparent resin on a base substrate, on which a pixel layer is provided, so as to form a transparent resin layer, a refractive index of the transparent resin layer being greater than a refractive index of the pixel layer;
- forming a Fresnel lens layer by performing a mold-pressing process on the transparent resin layer by using a mold that has a shape corresponding to a shape of a Fresnel lens;
- coating sealing glue on the base substrate on which the Fresnel lens layer is formed, the sealing glue being located around the pixel layer;
- and
- assembling the base substrate which is coated with the sealing glue and the packaging substrate.
A method of manufacturing a display substrate, the method comprising:
- coating sealing glue on a base substrate on which a pixel layer is formed, the sealing glue being located around the pixel layer;
- assembling a packaging substrate and the base substrate which is coated with the sealing glue;
- and
- attaching a Fresnel lens layer onto the packaging substrate.
Dependencies are inferred from the claim text.