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A pixel display module and a mask plate for making the pixel display module

A display module and pixel technology, applied in the field of mask plates, can solve problems such as the difficulty in preparing display devices with high PPI and uniform display

Active Publication Date: 2020-12-11
KUNSHAN GO VISIONOX OPTO ELECTRONICS CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] In view of this, an embodiment of the present invention provides a pixel display module and a mask plate for preparing a pixel display module, which solves the problem in the prior art that it is difficult to prepare a display device with high PPI and uniform display

Method used

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  • A pixel display module and a mask plate for making the pixel display module
  • A pixel display module and a mask plate for making the pixel display module
  • A pixel display module and a mask plate for making the pixel display module

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Embodiment Construction

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0027] figure 1 Shown is a schematic structural diagram of a pixel display module provided by an embodiment of the present invention, which includes a plurality of pixel unit groups 1 distributed in an array, wherein each pixel unit group 1 includes four sub-pixels distributed in an array, like figure 2 As shown, the sub-pixel 2 and sub-pixel 3 located on one diagonal of the pixel unit group 1 emit the same first color light, and the sub-pixel 4 and...

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Abstract

An embodiment of the present invention provides a pixel display module, which solves the problem in the prior art that it is difficult to prepare a display device with high PPI and uniform display; the pixel display module includes a plurality of pixel unit groups distributed in an array, each The pixel unit group includes four sub-pixels distributed in an array, wherein two pixels located on one diagonal of the pixel unit group array emit the same first color light, and two pixels located on the other diagonal of the pixel unit group array The two pixels respectively emit light of the second color and light of the third color; wherein, the two adjacent pixel unit groups in the first direction are distributed in a dislocation in the second direction, and the second direction is different from the first direction. One direction is perpendicular to each other. In this way, the light of the same color can be staggered from each other in position, so that the display of the display device is uniform.

Description

technical field [0001] The invention relates to the field of display technology, in particular to a pixel display module and a mask for making the pixel display module. Background technique [0002] Most of the current display screens use three-color sub-pixels as the primary colors for color display, especially RGB is the most common application of the three primary colors. It is one of the most widely used color systems at present to achieve color changes by changing the three color channels of red R, green G, and blue B and superimposing them on each other. [0003] Display performance is often characterized by display resolution, which is the absolute number of individual pixels that can be displayed in each dimension (eg, 1920×1080), or display density in terms of the relative number of pixels per inch (aka pixel per inch - PPI). [0004] At present, display devices with high PPI and high resolution have become the mainstream products in the field of display technolog...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01L27/32C23C14/04
CPCC23C14/042H10K59/353H10K71/166H10K71/00
Inventor 刘明星李俊峰王徐亮吕东芸甘帅燕高峰
Owner KUNSHAN GO VISIONOX OPTO ELECTRONICS CO LTD
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