Novel display module and display screen adopting virtual and real pixel combination technology

Abstract

The utility model relates to the technical field of display, and provides a novel display module adopting a virtual and real pixel combination technology, which comprises a display unit consisting of a red wafer, a green wafer and a blue wafer, the display unit is divided into a plurality of first display units and a plurality of second display units, and the first display units and the second display units are arranged to form a matrix; in the first display unit, a red wafer is located on the upper portion of the left side, a blue wafer is located on the lower portion of the left side, a green wafer is located in the middle of the right side, the red wafer and the blue wafer are located on the same longitudinal straight line, and the red wafer, the green wafer and the blue wafer form an equilateral triangle. The three-color wafers of the second display unit and the first display unit are arranged in a mirror image relationship; odd-numbered rows of the matrix are formed by sequentially arranging the first display units, and even-numbered rows of the matrix are formed by sequentially arranging the second display units; according to the utility model, the combination of virtual and real pixels is realized, and the display effect is enhanced by four times.

Description

Technical Field

[0001] The utility model relates to the field of display technology, in particular to a novel display module adopting a virtual and real pixel combination technology. Background Art

[0002] Virtual pixels are a technology that, through specific algorithms and control techniques, allows a display screen to visually appear to have a higher resolution than the actual physical pixels. This technology "simulates" more pixels. Simply put, it creates a multiple relationship between the physical number of pixels on the display and the actual number of pixels displayed. This significantly improves the resolution and image quality of the display screen without increasing hardware costs or with minimal or no increase.

[0003] Most virtual pixels used in existing display screens use a four-lamp display unit. For example, Chinese patent application number 201720541675.6, "An LED module applied to a virtual pixel display screen," discloses a four-lamp virtual display structure.

[0004] However, in the traditional three-lamp display unit, only three chips of red, green and blue are fixed in one lamp bead and arranged vertically, forming a display module, such as Figure 1 As shown, this structure is not feasible in virtual pixel display, so a display module with a three-lamp structure that can realize the virtual and real pixel combination technology is needed. Utility Model Content

[0005] The problem solved by the utility model is how to provide a display module capable of realizing virtual and real pixel combination technology.

[0006] To solve the above problems, the present invention provides a new display module using virtual and real pixel combination technology, comprising: a display unit composed of red, green, and blue chips, the display unit being divided into a first display unit and a second display unit, wherein a plurality of the first display units and the second display units are arranged to form a matrix;

[0007] In the first display unit, the red chip is located at the upper left side, the blue chip is located at the lower left side, and the green chip is located at the middle right side. The red chip and the blue chip are located on the same vertical line, and the red, green, and blue chips form an equilateral triangle.

[0008] In the second display unit, the red chip is located in the upper right part, the blue chip is located in the lower right part, and the green chip is located in the middle of the left part. The red chip and the blue chip are located on the same vertical line, and the red, green, and blue chips form an equilateral triangle.

[0009] The odd-numbered rows of the matrix are composed of the first display units arranged in sequence, and the even-numbered rows are composed of the second display units arranged in sequence.

[0010] Furthermore, in the same row of the matrix, the horizontal distance between the same-color chips in two adjacent display units is X, and in the same column of the matrix, the vertical distance between the same-color chips in two adjacent display units is Y, and the relationship of X:Y is 1:1.

[0011] Furthermore, within the display unit, the lateral distance from the red chip to the left edge of the display unit is the same as the distance from the green chip to the right edge, which is X1; the lateral spacing from the red chip to the green chip is X2, which is twice X1.

[0012] Furthermore, within the display unit, the longitudinal distance from the red chip to the upper edge of the display unit is the same as the longitudinal distance from the blue chip to the lower edge, which is Y1; the longitudinal spacing from the red chip to the green chip is the same as the longitudinal spacing from the green chip to the blue chip, which is Y2; Y2 is twice Y1.

[0013] The utility model also provides a display screen, which is made of the above-mentioned novel display module.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] By arranging the first display units in odd rows and the second display units in even rows one at a time to form a matrix, a display module is formed. When displaying, the red, green and blue chips in the display units form physical pixels. In adjacent different display units, the similar red, green and blue chips form a triangle to form virtual pixels, realizing the combination of virtual and real pixels and effectively improving the display effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the principle structure of the existing three-light display of the background technology of the present utility model;

[0017] Figure 2 This is a schematic diagram of the principle structure of the first display unit of an embodiment of the present utility model;

[0018] Figure 3 This is a schematic diagram of the principle structure of the second display unit of an embodiment of the present utility model;

[0019] Figure 4 This is a schematic diagram of the overall principle structure of the display module according to an embodiment of the present utility model;

[0020] Figure 5 This is a schematic diagram of the structure of the virtual and real pixel combination principle of the display module of an embodiment of the utility model. DETAILED DESCRIPTION

[0021] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0022] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "disposed," "installed," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integral connections; they may refer to mechanical connections; they may refer to direct connections, indirect connections through an intermediate medium, or internal connections between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0023] Throughout this specification, references to the terms "embodiment," "one embodiment," and "one implementation" mean that the specific features, structures, materials, or characteristics described in conjunction with that embodiment or implementation are included in at least one embodiment or implementation of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or implementation. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or implementations.

[0024] like Figure 2-5 As shown, the present invention provides a new display module using virtual and real pixel combination technology, including: a display unit composed of red, green and blue chips, the display unit is divided into a first display unit and a second display unit, and a plurality of the first display units and the second display units are arranged to form a matrix;

[0025] The first display unit is as follows Figure 2 As shown, the red chip is located at the upper left side, the blue chip is located at the lower left side, and the green chip is located in the middle right side. The red chip and the blue chip are located on the same vertical line, and the red, green, and blue chips form an equilateral triangle.

[0026] The second display unit is as follows Figure 3 As shown, the red chip is located at the upper right side, the blue chip is located at the lower right side, and the green chip is located at the middle left side. The red chip and the blue chip are located on the same vertical line, and the red, green, and blue chips form an equilateral triangle.

[0027] like Figure 4 As shown, the odd rows of the matrix are composed of the first display units arranged in sequence, and the even rows are composed of the second display units arranged in sequence. The matrix can be square or rectangular, and has multiple rows and columns. The figure only shows the 4*4 matrix state for convenience.

[0028] In the same row of the matrix, the horizontal distance between the same-color chips in two adjacent display units is X, and the vertical distance between the same-color chips in the same column of the matrix is ​​Y. The relationship of X:Y is 1:1.

[0029] The matrix combined in the above manner forms a display module. When displaying, the red, green and blue chips in the display unit form physical pixels. In adjacent different display units, similar red, green and blue chips form triangles to form virtual pixels, realizing the combination of virtual and real pixels.

[0030] To better illustrate the display of virtual pixels, R, G, and B represent red, green, and blue chips respectively. Figure 5 As shown:

[0031] In the display unit, in the horizontal direction: the horizontal distance from R to the left edge of the display unit is the same as the distance from G to the right edge, which is X1; the horizontal distance from R to G is X2, which is twice X1.

[0032] Vertical direction: The vertical distance from R to the upper edge of the display unit is the same as the vertical distance from B to the lower edge, which is Y1; the vertical spacing from R to G is the same as the vertical spacing from G to B, which is Y2; Y2 is twice Y1.

[0033] The red, green and blue chips in each display unit in the matrix form a physical pixel. For the convenience of explanation, a 3*3 part is selected, and the pixels formed by the display units are named P1-P9 respectively, and the internal three-color chips are R1-R9, B1-B9, and G1-G9.

[0034] In the horizontal direction, between pixels, a new virtual pixel point P10 is formed by G1, B2, and R4 between P1 and P2. The horizontal spacing between G1 and B2 is X2, which is twice X1. In the vertical direction, the spacing from G1 to B2 is Y2, and the spacing from B2 to R4 is Y2, which is twice Y1. The distance from the newly formed virtual pixel point P10 to P1 and P2 in the horizontal direction is X / 2, and the pixel spacing is reduced by half.

[0035] Between pixels in the vertical direction and between P1 and P4 in the horizontal direction, a new virtual pixel point P11 is formed by B1, R4, and G4. The horizontal spacing from B1 to R4 is X2, which is twice X1. The vertical spacing from B1 to R4 and from R4 to G4 is Y2, which is twice Y1. The distance from the newly formed virtual pixel point P11 to P1 and P4 in the vertical direction is X / 2, and the pixel spacing is reduced by half.

[0036] Due to the appearance of virtual pixels such as P10 and P11, the horizontal and vertical display spacings of the new display module of this embodiment are both 1 / 2 of the original ones, and the display effect is improved by 4 times.

[0037] In one embodiment of the present invention, a display screen is also provided, which is made of the above-mentioned new display module. Therefore, the display screen has the advantages of the above-mentioned new display module and can perform a combination of virtual and real pixel display. The display effect is 4 times enhanced compared to physical pixels.

[0038] Although the present disclosure is disclosed as above, the protection scope of the present disclosure is not limited thereto. Those skilled in the art may make various changes and modifications without departing from the spirit and scope of the present disclosure, and these changes and modifications will fall within the protection scope of the present utility model.

Claims

1. A new display module using virtual and real pixel combination technology, characterized in that: include: A display unit composed of red, green, and blue chips, the display unit being divided into a first display unit and a second display unit, wherein a plurality of the first display units and the second display units are arranged to form a matrix; In the first display unit, the red chip is located at the upper left side, the blue chip is located at the lower left side, and the green chip is located at the middle right side. The red chip and the blue chip are located on the same vertical line, and the red, green, and blue chips form an equilateral triangle. In the second display unit, the red chip is located in the upper right part, the blue chip is located in the lower right part, and the green chip is located in the middle of the left part. The red chip and the blue chip are located on the same vertical line, and the red, green, and blue chips form an equilateral triangle. The odd-numbered rows of the matrix are composed of the first display units arranged in sequence, and the even-numbered rows are composed of the second display units arranged in sequence.

2. The novel display module using virtual and real pixel combination technology according to claim 1, characterized in that: In the same row of the matrix, the horizontal distance between the same-color chips in two adjacent display units is X, and in the same column of the matrix, the vertical distance between the same-color chips in two adjacent display units is Y, and the relationship of X:Y is 1:

1.

3. The novel display module using virtual and real pixel combination technology according to claim 2, characterized in that: In the display unit, the lateral distance from the red chip to the left edge of the display unit is the same as the distance from the green chip to the right edge, which is X1; the lateral spacing from the red chip to the green chip is X2, which is twice X1.

4. The novel display module using virtual and real pixel combination technology according to claim 3, characterized in that: In the display unit, the longitudinal distance from the red chip to the upper edge of the display unit is the same as the longitudinal distance from the blue chip to the lower edge, which is Y1; the longitudinal spacing from the red chip to the green chip is the same as the longitudinal spacing from the green chip to the blue chip, which is Y2; Y2 is twice Y1.

5. A display screen, characterized in that: It is made of the new display module described in any one of claims 1 to 4.

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