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Display device

A display device, non-display technology, applied in the direction of identification devices, instruments, etc., can solve the problems of high risk of film fracture, creases, film misalignment, etc., to reduce the risk of fracture and the probability of creases, and reduce misalignment Degree, the effect of reducing the bending angle

Active Publication Date: 2021-06-04
WUHAN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD
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  • Abstract
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AI Technical Summary

Problems solved by technology

[0004] The embodiment of the present application provides a display device to solve the problems in the prior art of dislocation of the film layer at the bending part, high risk of film layer breakage and serious creases caused by the excessively large bending angle of the display screen.

Method used

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Embodiment Construction

[0041] The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some of the embodiments of the application, not all of them. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without making creative efforts belong to the scope of protection of this application. In addition, it should be understood that the specific implementations described here are only used to illustrate and explain the present application, and are not intended to limit the present application. In this application, unless stated to the contrary, the used orientation words such as "up" and "down" usually refer to up and down in the actual use or working state of the device, specifically the direction of the drawing in the drawings ; while "inside" and "outside" refer to the outline of ...

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Abstract

The embodiment of the invention discloses a display device. The display device comprises a flexible display body and a first supporting structure. The flexible display body comprises a first plane part, a first bent part, a second plane part, a second bent part and a third plane part which are connected in sequence. The first supporting structure is arranged on the flexible display body and comprises a first supporting part, and the first supporting part corresponds to the second plane part. The first supporting structure is further provided with a first vacant area and a second vacant area. The first vacant area and the second vacant area are arranged on the two sides of the first supporting part. The first vacant area corresponds to the first bent part, and the second vacant area corresponds to the second bent part. The problems that in the prior art, due to the fact that the bending angle of the display screen is too large, the film layer of a bending part is dislocated, the film layer breakage risk is high, and creases are serious are solved.

Description

technical field [0001] The present application relates to the field of display technology, in particular to a display device. Background technique [0002] With the development of flexible display technology, folding display screens are gradually appearing in the field of vision of consumers, which brings diversity and more room for imagination to the appearance of display products. [0003] In the current folding display, since there is only one bending part in the display, when the bending angle of the display is too large, problems such as misalignment of the film layer at the bending part, high risk of fracture, and serious creases will occur. Thereby limiting the development of folding display screens. Contents of the invention [0004] The embodiment of the present application provides a display device to solve the problems in the prior art of dislocation of the film layer at the bending part, high risk of film layer breakage and serious creases caused by excessivel...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09F9/30
CPCG09F9/301
Inventor 李雪云
Owner WUHAN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD
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