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Color filter structure and displaying panel using the same and displaying method thereof

A color filter, display method technology, applied in optics, optical components, nonlinear optics, etc.

Inactive Publication Date: 2011-05-25
WINTEK CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As a result, the manufacturing cost of the overall liquid crystal display device is increased

Method used

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  • Color filter structure and displaying panel using the same and displaying method thereof
  • Color filter structure and displaying panel using the same and displaying method thereof
  • Color filter structure and displaying panel using the same and displaying method thereof

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Embodiment Construction

[0059] Please refer to FIG. 1 , which shows a display panel according to a preferred embodiment of the present invention. This embodiment is described by taking the display panel 500 as an example. The display panel 500 is disposed in a display device. The display panel 500 includes a first substrate 501 , a second substrate 502 and a color filter structure 100 . The second substrate 502 is arranged parallel to the first substrate 501 . The color filter structure 100 is disposed between the first substrate 501 and the second substrate 502 .

[0060] Please refer to FIG. 2 , which shows a schematic diagram of the structure of the color filter in FIG. 1 . The color filter structure 100 has a plurality of rows, and each row includes filter layers of four colors arranged repeatedly. The light passing through the filter layer will be converted into the color of the filter layer, so that the display device can display a full-color image. In this embodiment, the color of the fil...

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Abstract

A color filter structure disposed in a displaying panel of a display device is provided. The color filter structure includes several filtering layers with at least four colors. The four colors are red, blue, a first color and a second color. The first color is between green and cyan. The second color is between green and yellow.

Description

technical field [0001] The invention relates to a color filter structure, a display panel using the same and a display method thereof, and in particular to a color filter structure capable of improving color saturation, a display panel using the same and a display method thereof. Background technique [0002] The application of the liquid crystal display device is becoming more and more popular due to its characteristics such as lightness and thinness. Basically, liquid crystal display devices are usually used with color filters having three basic colors such as red, green and blue. As users have higher demands on the color saturation of liquid crystal display devices, a color filter with more fourth colors has been developed accordingly. This type of liquid crystal display device mainly uses color filters with four colors to enhance the color saturation of the liquid crystal display device. [0003] However, the aforementioned liquid crystal display devices often have whi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G09F9/00G09G3/36G02B5/23G09G3/20G09F9/35G02F1/1335
Inventor 王伯贤陈炫仰赖志章
Owner WINTEK CORP