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Pixel structure, display panel, display device and driving method thereof

A technology of pixel structure and display device, applied in static indicators, instruments, etc., can solve the problems of reduced transmittance of display device, affect display effect, limit the color gamut range of display device, etc., to increase the effective light transmission area, Reduce the difficulty of the process and improve the display effect

Active Publication Date: 2017-10-27
XIAMEN TIANMA MICRO ELECTRONICS +1
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  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In the design of a high color gamut display device, it is necessary to increase the thickness of the color resist film or use a color resist with a high dye concentration, and the increase in the thickness of the color resist film or the concentration of the dye will lead to a decrease in the transmittance of the display device and affect the display effect
In the existing design, in order to ensure the transmittance of the display panel, it is necessary to limit the thickness of the color-resisting film or the dye concentration of the color-resisting, thus limiting the color gamut of the display device

Method used

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  • Pixel structure, display panel, display device and driving method thereof
  • Pixel structure, display panel, display device and driving method thereof
  • Pixel structure, display panel, display device and driving method thereof

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Embodiment Construction

[0021] The application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain related inventions, rather than to limit the invention. It should also be noted that, for the convenience of description, only the parts related to the related invention are shown in the drawings.

[0022] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and embodiments.

[0023] Please refer to figure 1 , which shows a schematic structural diagram of the pixel structure provided by the embodiment of the present application.

[0024] like figure 1 As shown, the pixel structure 1 includes a plurality of pixel units 10 . The pixel unit 10 is ...

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Abstract

The invention discloses a pixel structure, a display panel, and a display apparatus and a driving method thereof. The pixel structure comprises multiple pixel units, the pixel units form a 2*2 sub pixel matrix, and the 2*2 sub pixel matrix comprises first sub pixels, second sub pixels, third sub pixels and fourth sub pixels which are arranged along a clockwise direction; the first sub pixels, the second sub pixels, the third sub pixels and the fourth sub pixels are in the shape of rectangles, the ratio of the length of the first sub pixels to the width of the first sub pixels is 3:1, the ratio of the length of the second sub pixels to the width of the second sub pixels is 3:2, and the ratio of the length of the third sub pixels to the width of the third sub pixels is 2:1, and the ratio of the length of the fourth sub pixels to the width of the fourth sub pixels is 2:1; and the first sub pixels and the second sub pixels have the same color. According to the embodiments of the invention, the dimensions of the sub pixels are increased, and the aperture ratio and the penetrating power of the display apparatus are improved. Through combination with a corresponding driving method, the reached display resolution can be higher than actual resolution, and the display effect is improved.

Description

technical field [0001] The present application relates to the field of display technology, in particular to a pixel structure, a display panel, a display device and a driving method thereof. Background technique [0002] Since the color gamut and resolution of a display device directly affect the display effect, a display device with high color gamut and high resolution has become a main development direction of display technology. Wherein, the resolution of the display device is mainly determined by the size and number of sub-pixels, and the color gamut of the display device is mainly determined by the color-resist material used by the sub-pixels. In addition to the resolution and color gamut, the aperture ratio and transmittance of the display panel also directly affect the display effect. [0003] In the existing design, in order to improve the resolution of the display device, it is necessary to reduce the size of the sub-pixels on the display panel, and increase the no...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G09G3/36
Inventor 马扬昭张沼栋
Owner XIAMEN TIANMA MICRO ELECTRONICS
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