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

Foldable display device

A technology for display devices and display screens, applied to identification devices, instruments, etc., can solve the problems of low automation of foldable display devices, and achieve the effect of improving product quality and increasing the degree of automation

Active Publication Date: 2017-10-17
SHANGHAI AVIC OPTOELECTRONICS
View PDF6 Cites 22 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Foldable display devices usually have a folded state and an unfolded state. When the foldable display device is opened from the folded state to the unfolded state, manual operation is usually required to open it, which leads to a low degree of automation when the foldable display device is opened.

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
  • Foldable display device
  • Foldable display device
  • Foldable display device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0058] The present application will be described in further detail below through specific embodiments and in conjunction with the accompanying drawings.

[0059] It should be noted that the orientation words such as "up", "down", "left", and "right" described in the embodiments of the present application are described from the angles shown in the drawings, and should not be interpreted as limiting the implementation of the present application. Example limitations. Furthermore, in this context, it also needs to be understood that when it is mentioned that an element is formed "on" or "under" another element, it can not only be directly formed "on" or "under" another element, but also be formed "on" or "under" another element. An element may be formed "on" or "under" another element indirectly through intervening elements.

[0060] The present application will be described in further detail below through specific embodiments and in conjunction with the accompanying drawings. W...

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 a foldable display device. The foldable display device includes a foldable display screen, a shell and an unfolding mechanism, wherein the foldable display screen has a retracted state and an unfolded state; in the retracted state, the foldable display screen is taken in the shell, and in the unfolded state, at least part of the foldable display screen is unfolded outside the shell; the unfolding mechanism comprises a switch part and a driving part, wherein the driving part is connected with the foldable display screen, and the switch part controls the driving part to move so that the driving part can drive the foldable display screen to finish the retracted state. According to the scheme, the arrangement of the unfolding mechanism achieves the automatic unfolding of the foldable display screen, the automation degree of the foldable display device is improved, and the product quality is improved.

Description

technical field [0001] The present application relates to the field of display technology, and in particular to a foldable display device. Background technique [0002] A foldable display device usually has a folded state and an unfolded state. When the foldable display device is opened from the folded state to the unfolded state, manual operation is usually required to open it, which results in a low degree of automation when the foldable display device is opened. Contents of the invention [0003] The present application provides a foldable display device, which improves the degree of automation when the foldable display device is opened. [0004] The present application provides a foldable display device, including: [0005] A foldable display screen, the foldable display screen has a retracted state and an unfolded state; [0006] A housing, in which the foldable display screen is housed in the housing in the retracted state, and at least part of the foldable display...

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): G09F9/30
CPCG09F9/301
Inventor 吴超
Owner SHANGHAI AVIC OPTOELECTRONICS
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