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US 12,193,259 B2Granted
Flexible supporting layer and flexible display device
AssigneesChengdu Boe Optoelectronics Technology Co., Ltd., Boe Technology Group Co., Ltd.
InventorsShuquan Yang, Liqiang Chen, Chengchung Yang, Yang Gao, Chao Yang, Ziqi Song
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Abstract
A flexible supporting layer and a flexible display device. The flexible supporting layer is applied in a flexible display device, and the content of a flexible supporting layer material per unit volume increases in the curl direction of the flexible display device.
Claims20
A flexible supporting layer, applied in a flexible display apparatus, wherein:
- in a curl direction of the flexible display apparatus, a content of a material of the flexible supporting layer per unit volume increases.
A flexible display apparatus, comprising:
- a flexible substrate;
- a flexible display device, arranged on the flexible substrate;
- and
- a flexible supporting layer, arranged on a side of the flexible substrate facing away from the flexible display device;
- wherein in a curl direction of the flexible display apparatus, a content of a material of the flexible supporting layer per unit volume increases.
2 more elements
Dependencies are inferred from the claim text.