Flexible display component, flexible display device and manufacturing method thereof

A flexible display device and flexible display technology, which are applied to identification devices, instruments, etc., can solve problems such as functional failure and increased curling stress of flexible display components, and achieve the effects of preventing functional failure, avoiding peeling, and avoiding surface damage.

Active Publication Date: 2022-06-24
BOE TECH GRP CO LTD
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, with the development of science and technology, OLED flexible display components are gradually widely used in bending, folding, curling and other complete machine forms, so that the curling radius of OLED flexible display components gradually decreases, and the degree of freedom of curling continues to increase, resulting in flexible display components. Crimp stress gradually increases, prone to functional failure

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Flexible display component, flexible display device and manufacturing method thereof
  • Flexible display component, flexible display device and manufacturing method thereof
  • Flexible display component, flexible display device and manufacturing method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0056] Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments, however, can be embodied in various 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 in the drawings denote the same or similar structures, and thus their detailed descriptions will be omitted.

[0057] This example embodiment first provides a flexible display assembly, refer to figure 1Shown is a schematic structural diagram of an exemplary embodiment of the flexible display assembly of the present invention; the flexible display assembly may include a support member 1, a flexible display panel, a cover layer group 3 and an adhesive portion 4; the flexible display panel 2 is provided on the support. The width of t...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to the field of display technology, and provides a flexible display component, a flexible display device and a preparation method thereof. The flexible display assembly includes a support, a flexible display panel, a cover layer group and an adhesive part; the flexible display panel is arranged on one side of the support, and the width of the flexible display panel is smaller than the width of the support, so that the first end of the support protrudes For the flexible display panel; the cover layer is set on the side of the flexible display panel away from the support, the width of the flexible display panel is smaller than the width of the cover layer set, so that the first end of the cover layer protrudes from the flexible display panel, so that the cover layer The group, the flexible display panel and the first end of the supporting member form a structure in which both sides protrude and the middle is recessed; the adhesive part is bonded between the first end of the supporting member and the first end of the covering layer group. The flexible display component can reduce curling stress, prevent function failure, and avoid damage to the surface of the covering layer group.

Description

technical field [0001] The present invention relates to the field of display technology, and in particular, to a flexible display assembly, a flexible display device including the flexible display assembly, and a preparation method of the flexible display device. Background technique [0002] At present, with the development of science and technology, OLED flexible display components are gradually widely used in bending, folding, curling and other complete machine forms, so that the curling radius of OLED flexible display components is gradually reduced, and the degree of freedom of curling is increasing, resulting in flexible display components. The crimping stress increases gradually, and functional failure is prone to occur. [0003] The above information disclosed in this Background section is only for enhancement of understanding of the background of the disclosure and therefore it may contain information that does not form the prior art that is already known to a perso...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & AuthorityPatents(China)
IPC IPC(8): G09F9/30G09F9/33
CPCG09F9/301G09F9/33G06F1/1601G06F1/1652
Inventor刘君欢朱红张家豪祝尚杰
OwnerBOE TECH GRP CO LTD