Flexible display module

A flexible display and module technology, applied in the direction of instruments, identification devices, coatings, etc., can solve the problems of poor light transmittance of the display screen, achieve the effect of improving imaging effect, improving light transmittance, and solving poor light transmittance

Pending Publication Date: 2022-03-18
WUHAN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD
View PDF6 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention provides a flexible display module to alleviate the technical problem of poor light transmittance existing in the display screen using the under-screen camera technology

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 module
  • Flexible display module
  • Flexible display module

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0031] The following descriptions of the various embodiments refer to the accompanying drawings to illustrate specific embodiments in which the invention may be practiced. The directional terms mentioned in the present invention, such as [top], [bottom], [front], [back], [left], [right], [inside], [outside], [side], etc., are only for reference The orientation of the attached schema. Therefore, the directional terms used are used to illustrate and understand the present invention, but not to limit the present invention. In the figures, structurally similar elements are denoted by the same reference numerals. In the drawings, the thicknesses of some layers and regions are exaggerated for clear understanding and ease of description. That is, the size and thickness of each component shown in the drawings are arbitrarily shown, but the present invention is not limited thereto.

[0032] Please refer to Figure 1 to Figure 8 , the flexible display module 100 includes a casing 10...

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

PropertyMeasurementUnit
elastic modulusaaaaaaaaaa
Login to view more

Abstract

The invention provides a flexible display module, a shell of the flexible display module forms an accommodating cavity with an opening, an anti-reflection protection layer is matched with the opening of the shell, a sliding component is arranged in the accommodating cavity and is fixedly connected with the shell, and a flexible display panel comprises a first bending area, a second bending area and a display area, the first bending area and the second bending area are arranged around the sliding component, so that the flexible display panel slides in the containing cavity, the flexible display panel further comprises an open hole formed in the first bending area, and the open hole is used for exposing functional elements such as a camera located on the back face of the flexible display panel when the flexible display panel slides to a specific position. At the moment, external light rays can reach the camera through the anti-reflection protection layer and the opening in the flexible display panel, the light transmission of the camera area is greatly improved, the imaging effect is improved, and the problem that the light transmission of an existing display screen applying the under-screen camera technology is poor is solved.

Description

technical field [0001] The invention relates to the field of display technology, in particular to a flexible display module. Background technique [0002] As people's requirements for mobile phone screens are getting higher and higher, full screens have become an inevitable trend. However, some internal components, such as the front camera of the mobile phone and the face recognition sensor, occupy the display area of ​​the screen, resulting in the loss of the display screen and making it impossible to achieve a true full screen. The emergence of CUP (Camera under Panel, camera under the screen) technology has alleviated this problem. The CUP technology does not need to dig holes, and it can transmit light and image in the CUP area; It is not clear, the sensor is not sensitive, and the appearance of the screen component area is poorly consistent with the rest of the area, and the cost is high. [0003] Therefore, there is a technical problem of poor light transmittance in ...

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 Applications(China)
IPC IPC(8): G09F9/30G02B1/11
CPCG09F9/301G02B1/11
Inventor 张卓韩文
Owner WUHAN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH 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