Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

Array substrate, display panel and display device

An array substrate and array technology, applied in static indicators, instruments, semiconductor devices, etc., can solve the problem of high power consumption of display devices, reduce power consumption, increase charging time, and ensure the effect of normal display

Active Publication Date: 2015-10-21
BOE TECH GRP CO LTD +1
View PDF9 Cites 28 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the display device needs to display a solid-color image (one of R, G, and B), since each data line needs to be driven by a pulse waveform, the power consumption of the display device is still relatively large.

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
  • Array substrate, display panel and display device
  • Array substrate, display panel and display device
  • Array substrate, display panel and display device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] In order for those skilled in the art to better understand the technical solution of the present invention, the array substrate, display panel and display device provided by the present invention will be described in detail below with reference to the accompanying drawings.

[0027] Embodiment 1 of the present invention provides an array substrate, the array substrate includes: several gate lines and several data lines, all gate lines and all data lines define a sub-pixel array, and the sub-pixel array contains three different colors The sub-pixels, the sub-pixel array includes several repeating units, the repeating unit includes four rows and three columns of 12 sub-pixels; the repeating unit is located in three consecutive rows of nine sub-pixels, its arbitrary in the row direction and column direction The colors of the three sub-pixels are all different; the arrangement order of the three sub-pixels located on another row in the repeating unit is the same as that of t...

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 an array substrate, a display panel and a display device. The array substrate comprises multiple grid lines and data lines. All the grid lines and data lines define sub-pixel arrays. Each of the sub-pixel arrays comprises multiple repetitive units. Each of the repetitive units comprises 12 sub pixels in four lines and three rows. Any three sub pixels in the line and row directions of continuous nine sub pixels in three lines in each of the repetitive units have different colors. Three sub pixels in the other line in the corresponding repetitive unit is in the same arranging sequence with the three sub pixels in the middle line of the continuous three lines. Each of the data lines is connected with the sub pixel with the same color in the corresponding three lines of pixels in the sub pixel array. According to the invention, the sub pixels connected to the data lines have the same color, so when an image having the pure color is displayed, all the signals in the data lines are direct current signals, thereby reducing power consumption of the display device.

Description

technical field [0001] The present invention relates to the field of display technology, in particular to an array substrate, a display panel and a display device. Background technique [0002] In recent years, the market share of high-resolution large-screen smartphones has gradually increased. On the one hand, with the improvement of the resolution of smartphone products and the finer pixel size, it is becoming more and more difficult for panel manufacturers to cope with the process; virtual display products reduce the number of display data lines (Data Line), and through additional algorithms or signal processing, other The display effect can be close to the real resolution products, thus greatly improving the process capability of panel manufacturers; While increasing the capacity, seeking solutions to reduce power consumption has increasingly become an important development direction of smart phones. [0003] Currently, manufacturers often reduce power consumption of ...

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): H01L27/32G02F1/1362
CPCG09G3/20G09G2300/0452H10K59/00H01L27/124
Inventor 杨明马磊
Owner BOE TECH GRP 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
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