Pixel structure, driving method thereof, display panel and display device

A technology of pixel structure and driving method, applied in static indicators, instruments, nonlinear optics, etc., can solve problems such as the degradation of display picture quality

Active Publication Date: 2018-01-23
WUHAN TIANMA MICRO ELECTRONICS CO LTD
View PDF11 Cites 20 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of this, an embodiment of the present invention provides a pixel structure, a driving method thereof, a display panel, and a display device to solve the problem that a low physical resolution cannot be

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
  • Pixel structure, driving method thereof, display panel and display device
  • Pixel structure, driving method thereof, display panel and display device
  • Pixel structure, driving method thereof, display panel and display device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0027] In order to make the purpose, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all of them. 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.

[0028] The shapes and sizes of the components in the drawings do not reflect the real scale, but are only intended to schematically illustrate the content of the present invention.

[0029] The specific implementations of the pixel structure, its driving method, display panel and display device provided by the embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0030] A p...

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 discloses a pixel structure, a driving method thereof, a display panel and a display device. Each pixel group is divided into three columns of pixel areas, the length of sub-pixels in the first-column pixel area is greater than that of each sub-pixel in the second-column pixel area and the third-column pixel area in the column directions, the colors of any two adjacent sub-pixels inthe column and row directions in each pixel group are different, and therefore high display resolution is achieved by utilizing low physical resolution of the pixel structure. According to the pixel structure, the sawtooth and particle senses during display can be reduced because of the arrangement mode, the luminous performance of the sub-pixels different in color is fully utilized, and thereforean image is displayed more evenly.

Description

technical field [0001] The present invention relates to the field of display technology, in particular to a pixel structure, a driving method thereof, a display panel and a display device. Background technique [0002] Generally, a pixel in a display panel is composed of three sub-pixels, wherein the three sub-pixels are respectively a red (R) sub-pixel, a green (G) sub-pixel and a blue (B) sub-pixel. When the display panel needs to display a certain color, the color can be combined by adjusting the grayscale values ​​of the R, G, and B sub-pixels. At present, the most common arrangement of pixel structures is as follows: figure 1 The bar arrangement shown. [0003] but according to figure 1 The illustrated arrangement of striped pixels cannot take advantage of low physical resolutions to achieve high display resolutions. existing technologies such as figure 2 As shown, high display resolution can be achieved by using the dislocation arrangement of pixels in adjacent r...

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
IPC IPC(8): G02F1/1333G02F1/1335G02F1/1362G09G3/36
Inventor 陆青周井雄冉海龙
Owner WUHAN TIANMA MICRO ELECTRONICS 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