Display panel including image points arranged in rectangular grid and display device
AssigneeShanghai Tianma Micro-Electronics Co., Ltd.
InventorsJialing Li, Sitao Huo
Life of this patent
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Abstract
A display panel and a display device are described. The display panel includes three-pixel units representing three different colors. In each pixel unit there are six sub-pixels dividing an anode formed on the pixel unit; in the same pixel unit, anodes of all sub-pixels are insulated from each other; three closest sub-pixels of different colors form a main pixel; and a center point of the main pixel is in one-to-one association with an image point of a display source image, and the image point falls within 10% proximity of the associated center point of the main pixel. The six sub-pixels in each pixel unit are formed simultaneously in a manner of pixel printing.
Claims17
A display panel, comprising:
- first pixel units, second pixel units and third pixel units, disposed close to each other, representing a first color, a second color, and a third color respectively, wherein the first pixel units, each comprises six first sub-pixels dividing an anode on said first pixel unit;
- wherein the second pixel units, each comprises six second sub-pixels dividing an anode on said second pixel unit;
- wherein the third pixel units, each comprises six third sub-pixels dividing an anode on said third pixel unit;
- wherein all sub-pixels are insulated from each other;
- wherein a main pixel comprises one of the first, one of the second, and one of the third sub-pixels;
- and
- a display source image comprising a plurality of image points, arranged in a rectangular grid, wherein four of the plurality of image points form a smallest square in the grid;
- wherein one of the plurality of image points is in one-to-one association with a center point of the main pixel, and said image point falls within 10% proximity of the associated center point of the main pixel, wherein the proximity is defined as:
- L1/L2≤10%,
- wherein L1 is a distance between said image point and the center of the main pixel, and L2 is a distance between display positions of two closest image points.
A display device, comprising a display panel, wherein the display panel comprises:
- first pixel units, second pixel units and third pixel units, disposed close to each other, representing a first color, a second color, and a third color respectively, wherein the first pixel units, each comprises six first sub-pixels dividing an anode on said first pixel unit;
- wherein the second pixel units each comprises six second sub-pixels dividing an anode on said second pixel unit;
- wherein the third pixel units, each comprises six third sub-pixels dividing an anode on said third pixel unit;
- wherein all sub-pixels are insulated from each other;
- wherein a main pixel comprises one of the first, one of the second, and one of the third sub-pixels;
- and
- a display source image comprising a plurality of image points, arranged in a rectangular grid, wherein four of the plurality of image points form a smallest square in the grid;
- wherein one of the plurality of image points is in one-to-one association with a center point of the main pixel, and said image point falls within 10% proximity of the associated center point of the main pixel, wherein the proximity is defined as:
- L1/L2≤10%,
- wherein L1 is a distance between said image point and the center of the main pixel, and L2 is a distance between display positions of two closest image points.
Dependencies are inferred from the claim text.