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US 2022/0192038 A1Published application
Reel and display device
AssigneeWuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
InventorsYapeng CHENG, Seungkyu CHOl
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Abstract
A reel and a display device are provided. The display device includes the reel, the reel includes a reel body, and the reel body is cylindrical. The reel body is provided with a first ring mounting groove along an extending direction of a length of a cylinder, and a depth of the first ring mounting groove corresponds to a thickness of a flexible display screen to be mounted.
Claims10
A reel for mounting a flexible display screen, comprising:
- a reel body, which is cylindrical, wherein the reel body is provided with a first ring mounting groove along an extending direction of a length of a cylinder, a depth of the first ring mounting groove corresponds to a thickness of the flexible display screen to be mounted, and when the flexible display screen is wound around the reel body from the first ring mounting groove to an end of a first circle, no sectional difference is created between an inner surface of a second circle and an outer surface of the first circle of the flexible display screen.
Dependencies are inferred from the claim text.