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A foldable flexible display device

A flexible display device and flexible display technology, which are applied in identification devices, instruments and other directions, can solve the problems affecting the performance of the flexible display device, the damage of the flexible display screen, the impact of touch performance, etc., and achieve a simple structure, easy operation, and prevention of dead breakage. Effect

Active Publication Date: 2019-03-05
SHANGHAI TIANMA MICRO ELECTRONICS CO LTD +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] see Figure 1a and Figure 1b , the first housing part 2' supports the first part 1a' of the display screen, the second housing part 3' supports the second part 1b' of the flexible display screen, and the flexible display screen is between the first part 1a' and the second part 1b' Bending part 1c'; in order to avoid dead folds in the middle bending part 1c' of the flexible display, a part of the hollow space is generally left at the middle hinge mechanism 4' to accommodate the bending part 1c' of the flexible display, however such There are certain defects in the structure. For example, in the unfolded state, the flexible display bending part 1c' located in the hollow space has no support, which affects the touch performance, and it is easy to cause damage to the flexible display during the user's use. Affects the performance of the entire flexible display device

Method used

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  • A foldable flexible display device
  • A foldable flexible display device
  • A foldable flexible display device

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Embodiment Construction

[0014] The present invention will be described in detail below in conjunction with specific embodiments shown in the accompanying drawings. However, these embodiments do not limit the present invention, and any structural, method, or functional changes made by those skilled in the art according to these embodiments are included in the protection scope of the present invention.

[0015] Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The same reference numerals denote the same or similar structures in the drawings, and thus their repeated descriptions will be omitted.

[0016] The described features, structures, or c...

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PUM

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Abstract

The invention relates to a foldable flexible display device which comprises a supporting mechanism used for supporting a bending part of a flexible display screen, wherein the supporting mechanism comprises a first supporting plate and a second supporting plate; when the display device is located in an unfolding position, the first supporting plate and the second supporting plate slide to the positions under the bending part so as to jointly support the bending part; and when the display device is located in a folded position, the first supporting plate and the second supporting plate are departed from the positions under the bending part. Compared with the prior art, the foldable flexible display device provided by the invention can solve the problem that the bending part of the flexible display screen is not supported in an unfolded state, and meanwhile, the bending part is prevented from being tightly bent in a folded state; and the structure is simple, and the operation is simple and convenient.

Description

technical field [0001] The invention relates to a foldable flexible display device. Background technique [0002] Today, portable electronic devices such as mobile phones, media players, and tablet computers are increasingly common. These types of devices often include integrated display devices, and many include dual displays; for example, a mobile device can connect two Display device, two display devices can be folded or unfolded to form a larger display; this can meet the diverse needs of users, for example, users usually want the shape and volume of the device to be as small as possible so that it can be carried in a pocket or bag, but Also wish there was a larger display screen for easier viewing. Manufacturers of displays are beginning to develop flexible displays, which can be used to provide larger display surfaces than those typically integrated into smaller portable electronic devices. [0003] see Figure 1a and Figure 1b , are respectively a schematic cross-...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G09F9/30
CPCG09F9/301
Inventor 何永新袁世鹏丁渊
Owner SHANGHAI TIANMA MICRO ELECTRONICS CO LTD
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