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Flexible display device

A flexible display device, flexible technology, applied in the direction of identification devices, instruments, etc., can solve the problems of inability to realize transformation, limit the practicality of flexible display terminals, etc., and achieve the effect of improving practicability, changing bending angle, and free switching

Inactive Publication Date: 2015-05-27
BEIJING VISIONOX TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The above two solutions have the following technical defects: the above two folding methods can only realize the conversion between the flat display terminal and a fixed bending angle, and cannot realize the conversion between any bending angle, thus limiting the practicability of the flexible display terminal

Method used

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Embodiment Construction

[0025] In order to make the object, technical solution and advantages of the present invention clearer, the implementation manner of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0026] Such as figure 1 As shown, the present invention provides a flexible display device, including a flexible screen body 2 and a flexible support body 1, wherein the flexible support body 1 includes a cathode layer 13, an anode layer 12 and a flexible covering structure 11 forming a sealed cavity, The cathode layer 13 and the anode layer 12 are arranged at intervals in the flexible covering structure 11 , and are relatively fixedly connected to the flexible covering structure 11 , and the flexible covering structure 11 is filled with current variants 14 . The flexible screen body 2 is attached to the flexible support body 1. In the present invention, the flexible screen body 2 and the flexible support body 1 can adopt a transparent...

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Abstract

The invention discloses a flexible display device. The flexible display device comprises a flexible screen body and a flexible support body, wherein the flexible screen body is attached to the flexible support body; the flexible support body comprises a cathode layer, an anode layer and a flexible coating structure for forming a sealed cavity; the cathode layer and the anode layer are arranged in the flexible coating structure at a certain interval, and are relatively fixedly connected with the flexible coating structure; a current variant is filled into the flexible coating structure. The anode layer and the cathode layer are arranged in the sealed cavity formed by the sealing coating structure, and are connected with a power supply respectively; voltage is applied between the anode layer and the cathode layer, and the static yield stress is increased after the current variant is electrified, so that the flexible coating structure formed by folding at a certain angle is supported in a limited way, and free switching of a flexible terminal between flexibility and inflexibility is realized; and the flexible display device can be fixed at any bending angle, so that the practicability of the flexible display device is enhanced.

Description

technical field [0001] The invention relates to the field of display technology, in particular to a flexible display device. Background technique [0002] The shape of the flexible display device can be changed, and it is easy to carry, which has become a hotspot of current research. However, people's requirements on the flexibility of the flexible display device are: it needs to be flexible when it is carried, and can maintain a certain shape when it is used. How to switch between flexible and non-flexible display devices has become a key research issue. Only by satisfying the free switching between flexible and non-flexible can the current demand for flexible terminals be met. [0003] Currently, there are two common solutions. [0004] Chinese patent document CN 103985315 discloses a flexible portable terminal. By adding a mechanical device and using a mechanical folding part that can be bent and the bending angle can be fixed, the terminal can be switched between flex...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09F9/00G09F9/37
CPCG09F9/301G09F9/372
Inventor 高松刘嵩
Owner BEIJING VISIONOX TECH
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