Unlock instant, AI-driven research and patent intelligence for your innovation.

Flexible display and its driving method

A flexible display, flexible display technology, applied in static indicators, instruments, etc., can solve the problem of waste of power consumption, and achieve the effect of expanding the application range, reducing power consumption, and increasing the refresh frequency

Active Publication Date: 2019-01-22
WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

On the other hand, after folding, only the GOA on the upward display surface needs to work, and the GOA on the downward display surface does not need to operate, but at this time the GOA on the downward display surface is still working, resulting in waste of power consumption

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 and its driving method
  • Flexible display and its driving method
  • Flexible display and its driving method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0034] In order to further illustrate the technical means adopted by the present invention and its effects, the following describes in detail in conjunction with preferred embodiments of the present invention and accompanying drawings.

[0035] see figure 1 , the present invention firstly provides a flexible display, including: a flexible display panel 1, and a displacement register circuit 2 electrically connected to the flexible display panel 1;

[0036] The flexible display panel 1 includes a first display area 11 and a second display area 12 arranged in sequence; the displacement register circuit 2 includes first and second scanning parts 21 corresponding to the first and second display areas 11 and 12 , 22, and a switch module 23 electrically connected to the first and second scanning parts 21, 22; the first display area 11 and the second display area 12 can be stacked by folding the flexible display panel 1 together;

[0037]The first scanning part 21 and the second sc...

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 provides a flexible display and a driving method. The flexible display accesses scanning start signals by switch module to final-step shift register unit in first scanning department and first-step shift register unit in the second scanning department and sets two groups of forward and reverse scanning control signals to control first scanning department and second scanning department respectively in forward scanning or reverse scanning so as to realize sole display of first display area, sole display of second display area or simultaneous display of both first display area and second display area when flexible display is folded by cooperation of switch module and forward and reverse scanning control signals, reduce power consumption in folding display and if necessary, increase refresh rate of screen and expand range of application of flexible display.

Description

technical field [0001] The invention relates to the field of display technology, in particular to a flexible display and a driving method thereof. Background technique [0002] GOA (Gate Driver on Array, array substrate row drive) technology is to integrate the TFT (Thin Film Transistor, Thin Film Field Effect Transistor) as the gate switch circuit on the array substrate, thereby saving the gate originally arranged outside the array substrate. Drive the integrated circuit part to reduce the cost of the product from two aspects of material cost and process steps. GOA technology is a gate drive circuit technology commonly used in the field of TFT-LCD (Thin Film Transistor-Liquid Crystal Display, Thin Film Field Effect Transistor Liquid Crystal Display) technology. Its manufacturing process is simple and has a good application prospect. The functions of the GOA circuit mainly include: using the high-level signal output by the previous row of gate lines to charge the capacitor ...

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): G09G3/36
CPCG09G3/3677G09G2310/0286
Inventor 王硕晟李骏
Owner WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com