Pixel array and driving method thereof, and display panel

A technology of a pixel array and a driving method, applied in the field of display panels, can solve the problems of increasing display panels, increasing PPI, etc.

Active Publication Date: 2014-10-29
BOE TECH GRP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Increasing the PPI of the display panel increases the difficulty of manufacturing the display panel

Method used

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  • Pixel array and driving method thereof, and display panel
  • Pixel array and driving method thereof, and display panel
  • Pixel array and driving method thereof, and display panel

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Embodiment Construction

[0072] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0073] It should be understood that in the drawings, "R" represents red, "G" represents green, and "B" represents blue.

[0074] As an aspect of the present invention, such as Figure 1 to Figure 3 As shown in , a pixel array is provided, the pixel array includes a plurality of pixel units, each pixel unit includes three sub-pixels with different colors, and the three sub-pixels are red sub-pixels, green sub-pixels and blue sub-pixels respectively , wherein, in each pixel unit, the line connecting the center points of the three sub-pixels is a triangle (such as figure 2 shown), and each of the sub-pixels is in the shape of a cross, which is composed of a rect...

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PUM

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Abstract

The invention provides a pixel array and a driving method thereof, and a display panel. The pixel array is characterized in that each pixel unit comprises three sub-pixels of different colors, namely, a red sub-pixel, a green sub-pixel and a blue sub-pixel; a connecting line of center points of the three sub-pixels of each pixel unit is triangular; each sub-pixel is of a cross shape that is formed by a transverse rectangle and a longitudinal rectangle under length-width ratio of 3: 1; the cross shape has the same length in the transverse direction and the longitudinal direction. The invention also provides a display panel and a driving method of the pixel array. With the adoption of the driving method for driving the pixel array, the visual resolution of the display panel is high.

Description

technical field [0001] The present invention relates to the field of display technology, in particular to a pixel array, a driving method for the pixel array, and a display panel including the pixel array. Background technique [0002] In current display panels, common pixels are designed to consist of three sub-pixels (including red sub-pixels, green sub-pixels and blue sub-pixels) or four sub-pixels (red sub-pixels, green sub-pixels, blue sub-pixels and white sub-pixels) Sub-pixels) form a pixel unit for display, and the physical resolution is the visual resolution. [0003] As the user's requirements for viewing experience of the display screen increase (that is, higher visual resolution is required), the PPI (pixels per inch, pixel per inch) of the display panel needs to be increased. Increasing the PPI of the display panel increases the process difficulty of manufacturing the display panel. [0004] How to increase the visual resolution of the display panel without in...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09G3/20
CPCG02F2201/52G09G3/3614G09G2300/0452G09G2300/0426G09G2340/0457G09G3/2003G09G3/2074G09G3/3291G09G3/3688G09G2300/0443G09G2320/0646G09G2320/0666
Inventor 郭仁炜董学杨盛际时凌云
Owner BOE TECH GRP CO LTD
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