Flexible display substrate and manufacturing method therefor, and display apparatus
AssigneesChengdu Boe Optoelectronics Technology Co., Ltd., Boe Technology Group Co., Ltd.
InventorsLiqiang CHEN, Shuquan YANG, Yixiang YANG
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Abstract
A flexible display substrate includes: a flexible substrate, a display function layer at a side of the flexible substrate, a film packaging layer at a side of the display function layer facing away from the flexible substrate, and a leveling layer at a side of the film packaging layer facing away from the flexible substrate, where the flexible substrate includes a non-bending area and a bending area, the leveling layer is at least located in the bending area, and the leveling layer is configured to compensate for a height difference between a related film layer structure in the non-bending area and a related film layer structure in the bending area.
Claims20
A flexible display substrate for four-side curved display, comprising:
- a flexible substrate;
- a display function layer, at a side of the flexible substrate;
- a film packaging layer, at a side of the display function layer facing away from the flexible substrate;
- and,
- a leveling layer, at a side of the film packaging layer facing away from the flexible substrate;
- wherein
- the flexible substrate comprises a non-bending area and a bending area,
- the bending area surrounds the non-bending area and is configured to realize four-side curved display after being bent,
- the leveling layer is at least located in the bending area, and the leveling layer is configured to compensate for a height difference between a related film layer structure in the non-bending area and a related film layer structure in the bending area.
Dependencies are inferred from the claim text.