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Field order control color liquid crystal display and manufacturing method thereof

A technology for a liquid crystal display and a manufacturing method, which is applied to static indicators, instruments, optics, etc., can solve the problems of low display transmittance and high power consumption, and achieve the effects of improving resolution, reducing heat, and improving light utilization.

Inactive Publication Date: 2013-12-04
南京华日触控显示科技有限公司
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  • Application Information

AI Technical Summary

Problems solved by technology

This method requires the use of complex processes to make color filters, and shows low transmittance and high power consumption

Method used

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  • Field order control color liquid crystal display and manufacturing method thereof
  • Field order control color liquid crystal display and manufacturing method thereof
  • Field order control color liquid crystal display and manufacturing method thereof

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Embodiment Construction

[0018] Control attached figure 1 , monochrome liquid crystal display, its structure includes upper ITO glass 1, frame glue 2, lower ITO glass 3, liner 4, lower ITO layer 5, liquid crystal layer 6, lower vertical alignment film 7, lower polarizer 8, transfer Point 9, the upper vertical alignment film 10, the upper polarizer 11, wherein the upper polarizer 11 and the lower polarizer 8 are respectively attached to the outside of the glass liquid crystal cell, and the glass liquid crystal cell is composed of an upper ITO glass 1 and a lower ITO glass 3 It is made under the fixing of the frame glue 2 and the gasket 4. On the lower ITO layer 5 is the liquid crystal layer 6. There is a transfer point 9 in the frame glue 2. The upper ITO glass 1 is coated with the upper vertical alignment film 10, the lower ITO A lower vertical alignment film 7 is coated on the glass 3, and an upper polarizer 11 and a lower polarizer 8 are respectively pasted on the outside of the glass liquid crysta...

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Abstract

The invention relates to a field order control color liquid crystal display and a manufacturing method of the field order control color liquid crystal display. According to the structure, the field order control color liquid crystal display comprises a control circuit board 12, a RGB backlight controller 13, a monochrome liquid crystal display screen 14, a backlight controller 15 and an LCD display driver 16. The RGB backlight controller 13 and the monochrome liquid crystal display screen 14 are sequentially arranged on the control circuit board 12. The backlight controller 15 is controlled by a synchronous signal of the LCD display driver 16. The monochrome liquid crystal display screen 14 synchronously controlling the RGB backlight controller 13 displays colors. The field order control color liquid crystal display has the advantages that the black and white liquid crystal display screen is adopted by the display, colors are synthesized in the RGB backlight circulating display mode, a color filter with complex manufacturing processes is not needed, and manufacturing is simple. Due to the fact that the filter with the color filter function is not adopted, the light ray use rate is improved, the power consumption is reduced and heat emission is reduced. Sub pixels spatially arranged are not adopted, so that the resolution is improved and the display accuracy is improved.

Description

technical field [0001] The invention relates to a field-sequential control color liquid crystal display and a manufacturing method thereof, which utilizes a monochrome liquid crystal display screen and an RGB backlight to form a color display. The color display is synthesized by using three sub-display fields of red, green and blue, and belongs to the technical field of liquid crystal display. Background technique [0002] Color display can provide users with more information and better visual experience than black and white display. In the field of liquid crystal display, the general color display uses color filters to form color images, which is to use the principle of spatial color mixing to mix the three primary colors. This method requires the use of complex processes to make color filters, and shows low transmittance and high power consumption. Contents of the invention [0003] The present invention proposes a field-sequential control color liquid crystal display a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/13357G02F1/1333G09F9/35G09G3/34G09G3/36
Inventor 权建华周学秀周小军蒋丽张梅霞
Owner 南京华日触控显示科技有限公司
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