Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Flexible display module, preparation method thereof, and flexible display device

A flexible display and module technology, used in identification devices, instruments, etc., can solve the problems affecting the alignment effect of the display panel and the impact resistance of the display panel, and achieve improved curing efficiency, strong impact resistance, and balanced dosage. Effect

Active Publication Date: 2019-11-12
BOE TECH GRP CO LTD +1
View PDF14 Cites 10 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, the glue material is easy to overflow from the exposed sides. On the one hand, the glue material used to support the display panel is reduced, which will affect the impact resistance of the display panel; On the bit mark, it may also affect the alignment effect of the display panel

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, preparation method thereof, and flexible display device
  • Flexible display module, preparation method thereof, and flexible display device
  • Flexible display module, preparation method thereof, and flexible display device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0034] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0035] The flexible display device can be used as a mobile phone, a tablet computer, a personal digital assistant (personal digital assistant, PDA), a vehicle-mounted computer, etc. The embodiment of the present invention does not specifically limit the specific application of the flexible display device.

[0036] like figure 1 As shown, the flexible display device may include, for example, a frame 1 , a flexible display module, a cover 4 , and other electroni...

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 embodiment of the invention provides a flexible display module, a preparation method thereof, and a flexible display device and relates to the technical field of display. The curing efficiency andthe curing quality of a glue material used for preparing a second supporting part can be improved, so that the impact resistance of a bending part of a flexible display panel is more uniform, and theglue material is avoided from overflowing to influence the alignment effect of the flexible display panel. The flexible display module comprises a flexible display panel, a first supporting part anda second supporting part; the flexible display panel comprises a main body display part, a bending part and a signal connection part, the bending part is located between the main body display part andthe signal connection part, and the signal connection part is located on the back side of the main body display part; the first supporting part is arranged between the main body display part and thesignal connection part; the second supporting part is filled between the first supporting part and the bending part, wherein the first supporting part comprises at least one through hole, and the through hole extends in the direction of pointing to the second supporting part along the first supporting part.

Description

technical field [0001] The invention relates to the field of display technology, in particular to a flexible display module, a preparation method thereof, and a flexible display device. Background technique [0002] With the development of display technology, the market has higher and higher requirements for the frame of the display screen. Users hope that the frame of the display screen should be as narrow as possible, and the bending radius of the bending (bending) area in the display screen should be as small as possible. [0003] At present, the bending radius of the bending area is generally 0.3 ~ 0.4mm. If the bending radius of the bending area continues to be reduced, the impact resistance of the bending area will be reduced, resulting in the disconnection of the wiring in the bending area. . [0004] Based on this, in order to reduce the bending radius and avoid the above problems, such as figure 1 As shown, in the prior art, the display panel is supported by filli...

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): G09F9/30G09F9/33
CPCG09F9/301G09F9/33
Inventor 李刚陈立强石佳凡王作家王亚明王青松何强
Owner BOE TECH GRP CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com