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

A scanning driving circuit, a display panel and a driving method of the display panel

A scanning drive circuit and display switching technology, applied to static indicators, instruments, etc., can solve the problems of single scanning mode, incompatibility with display mode, single display function of display equipment, etc., and achieve the effect of enriching scanning modes

Active Publication Date: 2020-11-27
SEEYA OPTRONICS LTD
View PDF12 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the single scanning mode of the existing scan driving circuit results in a single display function of the display device, which cannot be compatible with more and more demanding display modes

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 scanning driving circuit, a display panel and a driving method of the display panel
  • A scanning driving circuit, a display panel and a driving method of the display panel
  • A scanning driving circuit, a display panel and a driving method of the display panel

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0038] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention. In addition, it should be noted that, for the convenience of description, the drawings only show some but not all structures related to the present invention.

[0039] figure 1 This is a schematic structural diagram of a scan driving circuit according to an embodiment of the present invention. see figure 1 , the scan drive circuit includes: a first clock signal input terminal CLK, a second clock signal input terminal XCLK, a display switching signal input terminal GI, an upper-level shift signal input terminal STV, a lower-level shift signal output terminal NEXT, and a scan signal output terminal OUT, latch module 110, first display control module 210, at least one second display contro...

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 discloses a scanning driving circuit, a display panel and a driving method of the display panel. The scanning drive circuit comprises a latch module, a first display control module, at least one second display control module and a display switching module, wherein the display switching module is electrically connected with the display switching signal input end, thefirst display control module, the second display control module and the scanning signal output end respectively; and the display switching module is used for responding to a display switching signalinput by the display switching signal input end and conducting the first display control module and the scanning signal output end, or conducting the second display control module and the scanning signal output end. Compared with the prior art, the embodiment of the invention can be compatible with more display modes, and realizes switchable display of multiple display modes, thereby enriching thescanning modes of the scanning drive circuit.

Description

technical field [0001] Embodiments of the present invention relate to the field of display technology, and in particular, to a scan driving circuit, a display panel, and a driving method for a display panel. Background technique [0002] With the continuous development of display technology and the continuous improvement of people's requirements for display devices, virtual reality (Virtual Reality, VR) display devices have increasingly entered people's field of vision. [0003] In order to achieve a richer display effect, the display device needs to be compatible with multiple display functions. Wherein, the display function of the display device is realized by the scanning mode of the scanning driving circuit. However, the scanning method of the existing scanning driving circuit is single, which leads to the single display function of the display device, which cannot be compatible with more and higher-demanding display modes. Therefore, the design of scan circuits has be...

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): G09G3/3266G09G3/3208G09G3/32G09G3/36
CPCG09G3/32G09G3/3208G09G3/3266G09G3/3677
Inventor 吴桐钱栋
Owner SEEYA OPTRONICS 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