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US 10,761,389 B2Granted
Pixel arrangement and display panel
AssigneesChongqing Hkc Optoelectronics Technology Co., Ltd., Hkc Corporation Limited
InventorZhenli Song
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Abstract
This application provides a pixel arrangement and a display panel. The pixel arrangement includes a plurality of pixel cells arranged in an array, each pixel cell includes four sub-pixels that are respectively red, green, blue, and white. Sub-pixels in a same row are connected to a same scanning line, and sub-pixels in a same column are connected to a same data line. In the pixel arrangement, sub-pixels connected to eight sequential data lines are arranged as a repetition group, and a data signal on an Nth data line is the same as a data signal on an (N+1)th data line. In one repetition group, polarities of data signals of sub-pixels with a same color that are connected to a same scanning line are opposite.
Claims15
A pixel arrangement, comprising:
- a plurality of pixel cells arranged in an array, wherein the respective pixel cell comprises four sub-pixels that are respectively a red sub-pixel, a green sub-pixel, a blue sub-pixel and a white sub-pixel;
- a plurality of scanning lines, wherein sub-pixels in a same row are connected to a same scanning line;
- and
- a plurality of data lines, wherein sub-pixels in a same column are connected to a same data line;
- wherein in the pixel arrangement, sub-pixels connected to eight sequential data lines are arranged as a repetition group, wherein the polarity of a data signal of an Nth data line is the same as the polarity of a data signal of an (N+8)th data line, wherein N is an integer greater than zero, and in one repetition group, polarities of data signals of sub-pixels with a same color that are connected to a same scanning line are opposite;
- and
- wherein an arrangement structure of sub-pixels corresponding to an Nth scanning line is the same as an arrangement structure of sub-pixels corresponding to an (N+2)th scanning line, and sub-pixels corresponding to a same data line have a same color at intervals of one sub-pixel and polarities of data signals of two neighboring sub-pixels corresponding to a same scanning line are opposite, and polarities of data, signals of two neighboring sub-pixels with a same color that correspond to the same data line are opposite.
4 more elements
A display panel, comprising:
- a pixel arrangement, wherein the pixel arrangement comprises:
- a plurality of pixel cells arranged in an array, wherein each pixel cell comprises four sub-pixels that are respectively a red sub-pixel, a green sub-pixel, a blue sub-pixel, and a white sub-pixel;
- a plurality of scanning lines, wherein sub-pixels in a same row are connected to a same scanning line;
- and
- a plurality of data lines, wherein sub-pixels in a same column are connected to a same data line, wherein
- in the pixel arrangement, sub-pixels connected to eight sequential data lines are arranged as a repetition group, wherein the polarity of a data, signal of an Nth data line is the same as the polarity of a data signal of an (N+8)th data line, N is an integer greater than zero, and in one repetition group, polarities of data signals of sub-pixels with a same color that are connected to a same scanning line are opposite;
- and
- wherein the display panel further comprises a first substrate layer, a metal conductor layer, an array switch layer, a pixel electrode layer, an optical conducting layer, a common electrode layer, and a second substrate layer that are sequentially disposed and a color photoresist layer disposed between the first substrate layer and the second substrate layer, and the pixel arrangement comprises at least the array switch layer, the metal conductor layer, the pixel electrode layer, the optical conducting layer, the common electrode layer, and the color photoresist layer.
5 more elements
A display panel, comprising a pixel arrangement, wherein the pixel arrangement comprises:
- a plurality of pixel cells arranged in an array, wherein each pixel cell comprises four sub-pixels that are respectively a red sub-pixel, a green sub-pixel, a blue sub-pixel, and a white sub-pixel;
- a plurality of scanning lines, wherein sub-pixels in a same row are connected to a same scanning line;
- and
- a plurality of data lines, wherein sub-pixels in a same column are connected to a same data line, wherein
- an arrangement manner of sub-pixels corresponding to an Nth scanning line is red, green, blue, white, green, red, white, and blue, and an arrangement manner of sub-pixels corresponding to an (N+1)th scanning line is white, blue, red, green, blue, white, green, and red;
- and polarities of data signals of two neighboring sub-pixels corresponding to a same scanning line are opposite, and polarities of data signals of two neighboring sub-pixels with a same color that correspond to a same data line are opposite;
- and
- wherein the display panel further comprises a first substrate layer, a metal conductor layer, an array switch layer, a pixel electrode layer, an optical conducting layer, a common electrode layer, and a second substrate layer that are sequentially disposed and a color photoresist layer disposed between the first substrate layer and the second substrate layer, and the pixel arrangement comprises at least the array switch layer, the metal conductor layer, the pixel electrode layer, the optical conducting layer, the common electrode layer, and the color photoresist layer.
5 more elements
Dependencies are inferred from the claim text.