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High resolution display method and device thereof

A technology with high resolution and display method, applied in static indicators, cathode ray tube indicators, instruments, etc., can solve the problems of large chip area, large memory area, large storage capacity, etc., and achieve the effect of reducing the area

Inactive Publication Date: 2013-07-10
SHENZHEN YANGTZE LIVETECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, for high-resolution display, each frame of RGB format pixels requires a large storage capacity, so the area of ​​the memory in the display chip will also be large, resulting in a large chip area

Method used

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  • High resolution display method and device thereof
  • High resolution display method and device thereof
  • High resolution display method and device thereof

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Embodiment Construction

[0041] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0042] refer to figure 1 , figure 1 It is a schematic flowchart of a preferred embodiment of the high-resolution display method of the present invention;

[0043] The high-resolution display method proposed in this embodiment includes:

[0044] Step S10, receiving RGB pixels;

[0045] RGB is a variety of colors obtained by changing the three color channels of red (R), green (G), and blue (B) and superimposing them and each other.

[0046] Step S20, storing each RGB pixel received;

[0047] Step S30, taking out the RGB pixels sequentially according to the single primary color sub-frames;

[0048] Step S40, outputting the single primary color sub-frames of RGB pix...

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Abstract

The invention relates to a high resolution display method and a device thereof. The method comprises the steps of sequentially taking out red, green and blue (RGB) pixels according to single primary color subframes, sequentially outputting the RGB pixels to a display chip, enabling the display chip to store one single primary color subframe each time, after displaying the previous single primary color subframe on a display device, outputting the next signal primary color subframe to the display chip, and enabling the display chip to display the subframe after storing the subframe into a storage. The storage of the display chip only stores one single primary color subframe each time, area of the display chip is reduced on the basis of high resolution, and cost is saved.

Description

technical field [0001] The invention relates to the field of liquid crystal display, in particular to a high-resolution display method and device. Background technique [0002] With the development of society, people have higher and higher requirements for display resolution, and in the existing technology, LCOS (Liquid Crystal on Silicon, liquid crystal on silicon) design is mainly oriented to the display field with a resolution of 1024*720 and below, so The design of high-resolution LCOS display system is imperative. [0003] The LCOS display system generally uses the LCOS field sequential color method for display, mainly by dividing the three single primary color sub-pixels of a frame of RGB (Red, Green, Blue, red, green, blue) format pixels into three sub-frames, When displayed, they are all stored in the display chip. Because in the prior art, the general resolution is low, the storage capacity required by the display chip is small, and the difficulty of chip design i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09G3/36G09G5/391
Inventor 范伟范义代永平陈晓杰
Owner SHENZHEN YANGTZE LIVETECH