Shaft and display device
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United States of America Patent
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May 21, 2024
Grant Date -
Jan 11, 2024
app pub date -
May 10, 2021
filing date -
Mar 31, 2021
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A shaft and a display device are disclosed. The display device includes the shaft including a plurality of planar sections and arc sections. Each of the arc sections is disposed between adjacent ones of the planar sections. A flexible display screen includes a first side, a third side, and a second side sequentially arranged, and the third side is fixed on the shaft. When the flexible display screen is rolled on the shaft, each chip-on-film is placed on a corresponding one of the planar sections, so that a problem that the chip-on-films arranged on the flexible display screen are prone to peel is solved.
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