A kind of flexible display panel and display device

A flexible display and display device technology, applied in identification devices, instruments, etc., can solve the problems of the display panel being unable to display normally, the impact resistance of the edge part is poor, affecting the impact resistance of the full screen, etc., so as to improve the impact resistance and reduce the Affect and enhance the effect of buffering

Active Publication Date: 2022-03-11
SHANGHAI TIANMA MICRO ELECTRONICS CO LTD
View PDF16 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the prior art, a thinner and softer cover is used, but the thinner and softer cover will affect the impact resistance of the full screen. Therefore, when the edge of the full screen is subjected to external impact force, due to the impact resistance of the edge The performance is relatively poor, and it is easy to cause damage to the display panel, resulting in the failure of the entire display panel to display normally.

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

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] The application 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 application, but not to limit the present application. In addition, it should be noted that, for the convenience of description, only some structures related to the present application are shown in the drawings but not all structures.

[0023] figure 1 It is a schematic structural diagram of a flexible display panel provided by an embodiment of the present invention, figure 2 for figure 1 The schematic cross-sectional structure diagram of the flexible display panel shown along the section line AA'. combine figure 1 and figure 2 As shown, at least part of the edge of the flexible display panel 100 is bent toward the side away from the light-emitting surface to form a curved surface area 101 ; the flexible display panel 100 includes a reinfor...

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 discloses a flexible display panel and a display device. At least part of the edge of the flexible display panel is bent toward the side away from the light-emitting surface to form a curved surface area; the flexible display panel includes a reinforcement structure located in the curved surface area, and the reinforcement structure can buffer the external impact on the curved surface area force and improve the impact resistance of flexible display panels.

Description

technical field [0001] The present invention relates to the field of display technology, in particular to a flexible display panel and a display device. Background technique [0002] With the development of communication technology and social media, the demand for full-screen mobile phone screens is increasing. At present, the common full screen is a kind of curved display screen, which usually uses a flexible display panel to bend its edge part to make the edge part of the flexible display panel curved, so as to realize a full screen, so this full screen is also a kind of foldable Screen. [0003] In the prior art, a thinner and softer cover is used, but the thinner and softer cover will affect the impact resistance of the full screen. Therefore, when the edge of the full screen is subjected to external impact force, due to the impact resistance of the edge The performance is relatively poor, and it is easy to cause damage to the display panel, resulting in the failure of...

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 & Authority Patents(China)
IPC IPC(8): G09F9/30
CPCG09F9/301
Inventor 姚绮君
Owner SHANGHAI TIANMA MICRO ELECTRONICS CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap