DISPLAY SUBSTRATE AND DISPLAY PANEL IN EACH OF WHICH DISTANCE FROM CONVEX STRUCTURE TO A SUBSTRATE AND DISTANCE FROM ALIGNMENT LAYER TO THE SUBSTRATE HAS PRESET DIFFERENCE THEREBETWEEN
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United States of America
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Issued Date -
Feb 20, 2025
app pub date -
Nov 7, 2024
filing date -
Nov 7, 2024
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Abstract
Embodiments of the present disclosure provide a display substrate, which has a light-transmissive region. The display substrate includes a substrate, an alignment layer on the substrate, and a convex structure on the alignment layer. The convex structure is on a side of the alignment layer distal to the substrate and does not completely cover the alignment layer. A distance from a surface of the convex structure distal to the substrate to the substrate is greater than a distance from a surface of the alignment layer distal to the substrate to the substrate. The display substrate further comprises a post spacer on a side of the convex structure distal to the alignment layer, the post spacer is located outside the light-transmissive region, and an end surface of the post spacer distal to the convex structure is parallel to a plane where the substrate is located.
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