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A kind of flexible display and display device

A flexible display and flexible display technology, applied in identification devices, instruments, etc., can solve problems such as low alignment accuracy, and achieve the effects of improving alignment accuracy, reducing width, and increasing screen ratio

Active Publication Date: 2020-05-01
SHANGHAI TIANMA MICRO ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention provides a flexible display and a display device to solve the problem of low alignment accuracy caused by the alignment mark being arranged on the main body of the bending auxiliary part, improve the alignment accuracy, and reduce the influence on the frame design of the flexible display

Method used

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  • A kind of flexible display and display device
  • A kind of flexible display and display device
  • A kind of flexible display and display device

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Embodiment Construction

[0025] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, but not to limit the present invention. In addition, it should be noted that, for the convenience of description, only some structures related to the present invention are shown in the drawings but not all structures.

[0026] figure 1 A schematic structural diagram of a flexible display provided by an embodiment of the present invention, figure 2 A top view of a bending auxiliary part provided by an embodiment of the present invention, image 3 for along figure 2 The schematic diagram of the cross-sectional structure of A1-A2, Figure 4 for figure 2 3D view of a rounded end. This embodiment can be applied to the situation where the bending auxiliary part assists in better bending of the flexible display panel, such as f...

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Abstract

The embodiment of the invention discloses a flexible displayer and a display device. The flexible displayer comprises a flexible display panel and a bending assisted component, wherein the bending assisted component comprises a main part and a rounding end which is fixedly connected with the main part, and the rounding end is provided with a cylindrical surface with a set curvature radius; the side, on the cylindrical surface, of the rounding end is provided with at least two aligning areas, and aligning planes are arranged on the portions, in the aligning areas, of the rounding end. Accordingto the embodiment, when the at least two aligning areas are arranged at the rounding end of the bending assisted component, and the aligning planes are arranged on the portions, in the aligning areas, of the rounding end so that an image sensor can clearly capture the aligning planes of the rounding end, the problem that due to the length precision of the bending assisted component, the aligningprecision is low is solved, the aligning precision is improved, and the bezel of the flexible displayer is easily reduced.

Description

technical field [0001] The invention relates to display technology, in particular to a flexible display and a display device. Background technique [0002] With the continuous development of the display, it is the future development direction to realize the curved surface display of the large panel in pursuit of realistic presence, and the roll-up type mobile terminal in pursuit of portability and convenience. Compared with rigid displays, flexible displays have a thinner form factor, lighter weight, and better durability. More importantly, in order to improve display effects and user experience, terminal display devices such as mobile phones pursue higher screen ratios. When using a special-shaped display, images can be displayed except for the necessary earpiece and front camera areas. The frame area of ​​the flexible display can be designed to be very narrow, which increases the area of ​​the display area. [0003] In order to make the size of the frame area of ​​the fl...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G09F9/30
CPCG09F9/301
Inventor 冷传利
Owner SHANGHAI TIANMA MICRO ELECTRONICS CO LTD
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