CN113937140A - Pixel arrangement structure, display panel and display device - Google Patents
Pixel arrangement structure, display panel and display device Download PDFInfo
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- CN113937140A CN113937140A CN202111175121.6A CN202111175121A CN113937140A CN 113937140 A CN113937140 A CN 113937140A CN 202111175121 A CN202111175121 A CN 202111175121A CN 113937140 A CN113937140 A CN 113937140A
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- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 5
- 229910052710 silicon Inorganic materials 0.000 claims description 5
- 239000010703 silicon Substances 0.000 claims description 5
- 238000009877 rendering Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 27
- 230000000007 visual effect Effects 0.000 description 13
- 230000000694 effects Effects 0.000 description 10
- 101100328890 Arabidopsis thaliana COL3 gene Proteins 0.000 description 3
- 101100328886 Caenorhabditis elegans col-2 gene Proteins 0.000 description 3
- 101100004188 Arabidopsis thaliana BARD1 gene Proteins 0.000 description 2
- 101100328883 Arabidopsis thaliana COL1 gene Proteins 0.000 description 2
- 101100328892 Arabidopsis thaliana COL4 gene Proteins 0.000 description 2
- 101100237842 Xenopus laevis mmp18 gene Proteins 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
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Abstract
The invention discloses a pixel arrangement structure, a display panel and a display device, wherein the pixel arrangement structure comprises a plurality of repeated unit groups arranged in an array; the repeating unit group comprises four first color sub-pixels, one second color sub-pixel and one third color sub-pixel; the repeating unit group comprises a plurality of main pixel units, each main pixel unit comprises a first main pixel unit and a second main pixel unit, the first main pixel unit comprises a first color sub-pixel and a second color sub-pixel, and the second main pixel unit comprises a first color sub-pixel and a third color sub-pixel; the number of main pixel units is the same as the number of first color sub-pixels. By adopting a new pixel arrangement structure, the main pixel units all comprise the first color sub-pixels with the maximum brightness, and the display resolution is not damaged due to the fact that human eyes have higher resolution on the brightness; meanwhile, the main pixel units also comprise other color sub-pixels, and normal display of each main pixel unit is ensured by adopting a pixel rendering mode.
Description
Technical Field
The embodiment of the invention relates to the technical field of display, in particular to a pixel arrangement structure, a display panel and a display device.
Background
Fig. 1 is a schematic diagram of an arrangement of display pixels in a display panel in the prior art, where each square corresponds to a display pixel, fig. 2 is a schematic diagram of a visual effect perceived by human eyes of the display panel corresponding to fig. 1, and at least two sub-pixels correspond to one display pixel in fig. 1. With reference to fig. 1 and 2, for the display panel adopting the pixel rendering mode, when the display pixels are separated by one ROW or one column, the third and fourth columns COL3 and COL4 as shown in fig. 1 and the third and fourth ROWs ROW3 and ROW4 as shown in fig. 1 display pixels, when viewed by human eyes, the sub-pixels are mixed together, that is, the display pixels separated by one ROW or one column cannot be distinguished by human eyes, and the third and fourth columns COL3 and COL4 as shown in fig. 2 and the sub-pixels corresponding to the third and fourth ROWs ROW3 and ROW4 display pixels are mixed together when viewed by human eyes, which causes mutual interference between displays. Further, as shown in fig. 1 and fig. 2, the minimum spacing that the pixels can distinguish is two ROWs or two columns of display pixels, such as the first column COL1 and the second column COL2, the second column COL2 and the third column COL3, the first ROW1 and the second ROW2, and the second ROW2 and the third ROW3 in fig. 1 and fig. 2, which results in that the display panel cannot display a finer display mode, and normal display is affected.
Disclosure of Invention
The invention provides a pixel arrangement structure, a display panel and a display device, which can ensure that fine display can be realized.
In a first aspect, an embodiment of the present invention provides a pixel arrangement structure, including a plurality of repeating unit groups arranged in an array along a first direction and a second direction, where the first direction intersects with the second direction;
the repeating unit group comprises four first color sub-pixels, one second color sub-pixel and one third color sub-pixel, and the light-emitting brightness of the first color sub-pixels is larger than that of the second color sub-pixels and that of the third color sub-pixels under the same driving power;
the repeating unit group includes a plurality of main pixel units including a first main pixel unit including the first color sub-pixel and the second color sub-pixel and a second main pixel unit including the first color sub-pixel and the third color sub-pixel;
in the pixel arrangement structure, the number of the main pixel units is the same as that of the first color sub-pixels.
Optionally, the first color sub-pixel includes a green sub-pixel, the second color sub-pixel includes a red sub-pixel, and the third color sub-pixel includes a blue sub-pixel.
Optionally, the first color sub-pixels in the plurality of repeating unit groups are sequentially arranged along the first direction, the second color sub-pixels in the plurality of repeating unit groups are sequentially arranged along the first direction, and the third color sub-pixels in the plurality of repeating unit groups are sequentially arranged along the first direction.
Optionally, the first color sub-pixels in a plurality of the repeating unit groups are sequentially arranged along the second direction, the second color sub-pixels in a plurality of the repeating unit groups are sequentially arranged along the second direction, and the third color sub-pixels in a plurality of the repeating unit groups are sequentially arranged along the second direction;
in the repeating unit group, four first color sub-pixels are disposed around the second color sub-pixel, or four first color sub-pixels are disposed around the third color sub-pixel.
Optionally, the second color sub-pixel includes a first main portion and four first branch portions connected to the first main portion, the first main portion is located between four first color sub-pixels arranged in a matrix of two rows and two columns, and any one of the first branch portions is located between two adjacent first color sub-pixels;
the third color sub-pixel comprises a second main body part and four second branch parts connected with the second main body part, the second main body part is positioned between the four first color sub-pixels arranged in a matrix of two rows and two columns, and any one of the second branch parts is positioned between the two adjacent first color sub-pixels.
Optionally, the first color sub-pixel comprises a hexagon, and the second color sub-pixel and the third color sub-pixel each comprise a quadrangle;
the hexagon comprises a first edge, a second edge, a third edge, a fourth edge, a fifth edge and a sixth edge which are sequentially arranged along the clockwise direction, wherein the first edge and the fourth edge are oppositely arranged and are parallel to each other, the second edge and the fifth edge are oppositely arranged and are parallel to each other, and the third edge and the sixth edge are oppositely arranged and are parallel to each other;
in the repeating unit group, the fourth edges of the four first color sub-pixels are arranged around the second color sub-pixel, and the third color sub-pixel is positioned on one side, away from the fourth edge, of the first edge of one first color sub-pixel; or, the fourth edges of the four first color sub-pixels are arranged around the third color sub-pixel, and the second color sub-pixel is located on one side, away from the fourth edge, of the first edge of one first color sub-pixel;
in the repeating unit group, the four first color sub-pixels include a first color sub-pixel, a second first color sub-pixel, a third first color sub-pixel and a fourth first color sub-pixel which are sequentially arranged along a clockwise direction, a third side of the first color sub-pixel and a fifth side of the second first color sub-pixel are oppositely arranged and are parallel to each other, a third side of the second first color sub-pixel and a fifth side of the third first color sub-pixel are oppositely arranged and are parallel to each other, a third side of the third first color sub-pixel and a fifth side of the fourth first color sub-pixel are oppositely arranged and are parallel to each other, and a third side of the fourth first color sub-pixel and a fifth side of the first color sub-pixel are oppositely arranged and are parallel to each other.
Optionally, the first color sub-pixel, the second color sub-pixel, and the third color sub-pixel are all rectangular, and along the first direction, an extension length of the first color sub-pixel is smaller than an extension length of the second color sub-pixel, and smaller than an extension length of the third color sub-pixel;
in the repeating unit group, two first color sub-pixels arranged along the first direction are located between the second color sub-pixel and the third color sub-pixel.
Optionally, in the repeating unit group, a connection line between two first color sub-pixels adjacently disposed along the first direction and two first color sub-pixels adjacently disposed along the second direction is a square. In a second aspect, an embodiment of the present invention further provides a display panel, including the pixel arrangement structure according to the first aspect.
Optionally, the display panel includes a silicon-based display panel, an organic light emitting diode display panel, or a micro light emitting diode display panel.
In a third aspect, an embodiment of the present invention further provides a display device, including the display panel according to the second aspect.
The pixel arrangement structure provided by the embodiment of the invention comprises a plurality of repeating unit groups arranged in an array along a first direction and a second direction, wherein each repeating unit comprises four first color sub-pixels, a second color sub-pixel and a third color sub-pixel, and the repeating unit groups comprise a first main pixel unit and a second main pixel unit; meanwhile, the main pixel units further comprise second color sub-pixels or third color sub-pixels, and normal display of each main pixel unit is guaranteed by adopting a pixel rendering mode.
Drawings
FIG. 1 is a schematic diagram of a display pixel arrangement in a display panel according to the prior art;
FIG. 2 is a schematic diagram of a visual effect perceived by a human eye of the display panel corresponding to FIG. 1;
fig. 3 is a schematic diagram of a pixel arrangement structure according to an embodiment of the invention;
fig. 4 is an enlarged schematic view of one pixel cell group in the pixel arrangement structure shown in fig. 3;
FIG. 5 is a schematic diagram of the actual pixel arrangement corresponding to the pixel arrangement structure provided in FIG. 3 and the visual effect experienced by the human eye;
FIG. 6 is a schematic diagram of another pixel arrangement according to an embodiment of the present invention;
fig. 7 is an enlarged schematic view of one pixel cell group in the pixel arrangement structure shown in fig. 6;
FIG. 8 is a schematic diagram of the actual pixel arrangement corresponding to the pixel arrangement structure provided in FIG. 6 and the visual effect experienced by the human eye;
FIG. 9 is a schematic diagram of another pixel arrangement provided by an embodiment of the invention;
fig. 10 is an enlarged schematic view of one pixel cell group in the pixel arrangement structure shown in fig. 9;
FIG. 11 is a schematic diagram of the actual pixel arrangement corresponding to the pixel arrangement structure provided in FIG. 9 and the visual effect perceived by the human eye;
FIG. 12 is a schematic view of another pixel arrangement provided in the embodiments of the present invention;
fig. 13 is an enlarged schematic structural view of one pixel cell group in the pixel arrangement structure shown in fig. 12;
FIG. 14 is a schematic diagram of the actual pixel arrangement corresponding to the pixel arrangement structure provided in FIG. 12 and the visual effect perceived by the human eye;
fig. 15 is a schematic structural diagram of a display panel according to an embodiment of the present invention;
fig. 16 is a schematic structural diagram of a display device according to an embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
Fig. 3 is a schematic diagram of a pixel arrangement structure according to an embodiment of the present invention, fig. 4 is a schematic diagram of an enlarged structure of one pixel unit group in the pixel arrangement structure shown in fig. 3, fig. 5 is a schematic diagram of an actual pixel arrangement corresponding to the pixel arrangement structure shown in fig. 3 and a visual effect sensed by a human eye, fig. 6 is a schematic diagram of another pixel arrangement structure according to an embodiment of the present invention, fig. 7 is a schematic diagram of an enlarged structure of one pixel unit group in the pixel arrangement structure shown in fig. 6, fig. 8 is a schematic diagram of an actual pixel arrangement corresponding to the pixel arrangement structure shown in fig. 6 and a visual effect sensed by a human eye, fig. 9 is a schematic diagram of another pixel arrangement structure shown in an embodiment of the present invention, fig. 10 is a schematic diagram of an enlarged structure of one pixel unit group in the pixel arrangement structure shown in fig. 9, fig. 11 is a schematic diagram of an actual pixel arrangement corresponding to the pixel arrangement structure shown in fig. 9 and a visual effect sensed by a human eye, fig. 12 is a schematic diagram of another pixel arrangement structure provided in an embodiment of the present invention, fig. 13 is an enlarged schematic diagram of one pixel unit group in the pixel arrangement structure shown in fig. 12, fig. 14 is a schematic diagram of an actual pixel arrangement corresponding to the pixel arrangement structure provided in fig. 12 and a visual effect sensed by human eyes, and in conjunction with fig. 3-fig. 14, a pixel arrangement structure 10 provided in an embodiment of the present invention includes a plurality of repeating unit groups 11 arrayed in a first direction (X direction shown in the figure) and a second direction (Y direction shown in the figure), where the first direction intersects with the second direction; the repeating unit group 11 includes four first-color sub-pixels 11G, one second-color sub-pixel 11R, and one third-color sub-pixel 11B, and the light-emission luminance of the first-color sub-pixel 11G is larger than the light-emission luminance of the second-color sub-pixel 11R and the light-emission luminance of the third-color sub-pixel 11B under the same driving power; the repeating unit group 11 includes a plurality of main pixel units 111, the main pixel units 111 include a first main pixel unit 111A and a second main pixel unit 111B, the first main pixel unit 111A includes a first color sub-pixel 11G and a second color sub-pixel 11R, and the second main pixel unit 111B includes a first color sub-pixel 11G and a second color sub-pixel 11B; in the pixel arrangement structure 10, the number of main pixel units 111 is the same as the number of first-color sub-pixels 11G.
Wherein, in combination with fig. 3, 6, 9 and 12, the repeating unit group 11 is the smallest unit of the pixel arrangement structure 10, and the pixel arrangement structure 10 can be obtained by arranging the plurality of repeating units 11 in an array in a first direction (X direction as shown in the figure) and a second direction (Y direction as shown in the figure). Further, as shown in fig. 4, 7, 10 and 13, the repeating unit group 11 includes four first color sub-pixels 11G, one second color sub-pixel 11R and one third color sub-pixel 11B, and a plurality of repeating units 11 are arranged in an array to form a new pixel arrangement structure 10.
Further, the repeating unit group 11 includes a plurality of main pixel units 111, and the main pixel units 111 include a plurality of first main pixel units 111A and second main pixel units 111B. As shown in fig. 3, each first main pixel unit 111A includes a first color sub-pixel 11G and a second color sub-pixel 11R, and the first main pixel unit 111A performs display by using a third color sub-pixel 11B in another repeating unit group 11 arranged adjacent to the first main pixel unit 111A, so as to ensure that color display is realized; each second main pixel unit 111B includes a first color sub-pixel 11G and a second color sub-pixel 11B, and the second main pixel unit 111B performs display by using the second color sub-pixel 11R in the same repeating unit group 11, thereby ensuring that color display is realized. Further, in the pixel arrangement structure 10, the number of the main pixel units 111 is the same as the number of the first color sub-pixels 11G, that is, each repeating unit group 11 includes four main pixel units 111, so that the pixel resolution in the pixel arrangement structure provided by the embodiment of the present invention is not changed, the pixel resolution is not changed while the fine display is realized, and the display effect is improved.
Specifically, since the human eye has a high resolution on the luminance, each of the first main pixel unit 111A and the second main pixel unit 111B is configured to include the first color sub-pixel 11G having the largest luminance, the number of the main pixel units 111 is the same as that of the first color sub-pixels 11G, and from the viewpoint of the display luminance, the display resolution is not damaged, and the fine display is realized. Specifically, when the pixels are lighted at intervals of one row or at intervals of one column, the first color sub-pixels are arranged at intervals of one row or one column in the visual effect sensed by human eyes, and cannot be mixed together, so that mutual display interference cannot be caused, and the good display effect is ensured. As shown in fig. 5, 8, 11 and 14, the display pixels in the first column COL1 and the second column COL2 are separated by one column, so that the first color sub-pixels are not mixed together in the visual effect experienced by human eyes, the display interference is not caused, and the display effect is ensured to be good; similarly, when the first ROW1 and the second ROW2 display pixels are lighted at intervals of one ROW, in the actual pixel arrangement, the first color sub-pixels are not mixed together in the visual effect experienced by human eyes, so that the display interference is avoided, and the good display effect is ensured.
To sum up, the pixel arrangement structure provided by the embodiment of the present invention includes a plurality of repeating unit groups arranged in an array along a first direction and a second direction, each repeating unit includes four first color sub-pixels, one second color sub-pixel and one third color sub-pixel, and the repeating unit group includes a first main pixel unit and a second main pixel unit, where the first main pixel unit and the second main pixel unit include two sub-pixels with different emission colors and both include a first color sub-pixel with maximum emission luminance. Because human eyes have higher resolution ratio on brightness, the number of the main pixel units is the same as that of the first color sub-pixels, the display resolution ratio is not damaged from the aspect of display brightness, fine display is realized, meanwhile, the main pixel units also comprise second color sub-pixels or third color sub-pixels, and normal display of each pixel unit is ensured by adopting a pixel rendering mode.
Optionally, the first color sub-pixel 11G includes a green sub-pixel, the second color sub-pixel 11R includes a red sub-pixel, and the third color sub-pixel 11B includes a blue sub-pixel.
For example, since the contribution rate of green to the display luminance is the largest, the first color sub-pixel 11G may be set to include the green sub-pixel, that is, the number of the main pixel units is set to be the same as the number of the green sub-pixels, so as to ensure that the display resolution is not damaged in terms of the display luminance, and to realize fine display. Meanwhile, the second color sub-pixel 11R is configured to include a red sub-pixel, the third color sub-pixel 11B includes a blue sub-pixel, the green sub-pixel and the red sub-pixel realize color display by means of the blue sub-pixel, and the green sub-pixel and the blue sub-pixel realize color display by means of the red sub-pixel.
On the basis of the above embodiments, several possible pixel arrangements are specifically described below. As shown in fig. 3 to 14, the first color sub-pixels 11G in the plurality of repeating unit groups 11 are sequentially arranged along the first direction X, the second color sub-pixels 11R in the plurality of repeating unit groups 11 are sequentially arranged along the first direction X, and the third color sub-pixels 11B in the plurality of repeating unit groups 11 are sequentially arranged along the first direction X.
For example, as shown in fig. 3 to fig. 14, the first color sub-pixel 11G, the second color sub-pixel 11R, and the third color sub-pixel 11B in the multiple repeating unit groups 11 are sequentially arranged along the first direction X, so that the arrangement of the sub-pixels in the first direction X is regular, the display effect of the display panel applying the pixel arrangement structure 10 in the first direction X is regular, and the display effect in the first direction X is ensured to be good.
Further, with continued reference to fig. 3-11, the first color sub-pixels 11G in the plurality of repeating unit groups 11 are sequentially arranged along the second direction Y, the second color sub-pixels 11R in the plurality of repeating unit groups 11 are sequentially arranged along the second direction Y, and the third color sub-pixels 11B in the plurality of repeating unit groups 11 are sequentially arranged along the second direction Y; in the repeating unit group 11, four first-color sub-pixels 11G are disposed around the second-color sub-pixel 11R, or four first-color sub-pixels 11G are disposed around the second-color sub-pixel 11B.
Illustratively, the first color sub-pixel 11G, the second color sub-pixel 11R, and the third color sub-pixel 11B in the multiple repeating unit groups 11 are all sequentially arranged along the second direction Y, so that the arrangement manner of the sub-pixels in the second direction Y is regular, and the display effect of the display panel to which the pixel arrangement structure 10 is applied in the second direction Y is neat, thereby ensuring that the display effect in the second direction Y is good. Further, in the repeating unit group 11, four first color sub-pixels 11G may surround one second color sub-pixel 11R or one third color sub-pixel 11B, and fig. 3 to 11 all illustrate that four sub-pixels surround one second color sub-pixel 11R, and correspondingly, each repeating unit group 11 may include three first main pixel units 111A and one second main pixel unit 111B, and the first main pixel unit 111A performs display by using the third color sub-pixel 11B in another repeating unit group 11 arranged adjacent to the first main pixel unit 111A, so as to ensure that color display is realized; the second main pixel unit 111B uses the second color sub-pixel 11R in the same repeating unit group 11 to perform display, so as to ensure that color display is realized; meanwhile, each main pixel unit 111 includes a first color sub-pixel 11G, which realizes normal display while ensuring that the display resolution is not damaged.
It should be noted that, in fig. 3 to fig. 11, four first color sub-pixels surround one second color sub-pixel 11R for example, it is understood that four first color sub-pixels surround one third color sub-pixel (not shown in the figure), and accordingly, each repeating unit group may include three second main pixel units and one first main pixel unit, and the first main pixel unit uses the third color sub-pixel in the same repeating unit group to perform display, so as to ensure that color display is achieved; the second main pixel unit is displayed by using second color sub-pixels in other repeating unit groups which are arranged adjacent to the second main pixel unit, so that color display is guaranteed; meanwhile, each main pixel unit comprises a first color sub-pixel with the largest luminous brightness, and normal display is achieved under the condition that the display resolution is not damaged.
With continued reference to fig. 6, the second color sub-pixel 11R includes a first main body portion 11R1 and four first branch portions 11R2 connected to the first main body portion 11R1, the first main body portion 11R1 is located between four first color sub-pixels 11G arranged in a matrix of two rows and two columns, and any one of the first branch portions 11R2 is located between two adjacent first color sub-pixels 11G; the third color sub-pixel 11B includes a second main body portion 11B1 and four second branch portions 11B2 connected to the second main body portion 11B1, the second main body portion 11B1 is located between the four first color sub-pixels 11G arranged in a matrix of two rows and two columns, and any one of the second branch portions 11B2 is located between two adjacent first color sub-pixels 11G.
As shown in fig. 6, the second color sub-pixel 11R includes a first main body portion 11R1 and a first branch portion 11R2, the first main body portion 11R1 is located between four first color sub-pixels 11G arranged in a matrix of two rows and two columns, and any one of the first branch portions 11R2 is located between two adjacent first color sub-pixels 11G; the third color sub-pixel 11B includes a second main body portion 11B1 and second branch portions 11B2, the second main body portion 11B1 is located between four first color sub-pixels 11G arranged in a matrix of two rows and two columns, and any one of the second branch portions 11B2 is located between two adjacent first color sub-pixels 11G. On the premise of ensuring the number of the first color sub-pixels 11G, the areas of the second color sub-pixels 11R and the third color sub-pixels 11B can be increased by adjusting the shapes and the arrangement modes of the second color sub-pixels 11R and the third color sub-pixels 11B, the opening area of the pixel arrangement structure 10 is increased, and the light-emitting brightness of the display panel can be increased under the same driving power by applying the display panel of the pixel arrangement structure 10; under the same light-emitting brightness requirement, the driving power of the display panel can be reduced, the energy consumption is reduced, and the service life of the display panel is prolonged.
Referring to fig. 9, the first color sub-pixel 11G includes a hexagon, and the second color sub-pixel 11R and the third color sub-pixel 11B each include a quadrangle; the hexagon comprises a first side a1, a second side a2, a third side a3, a fourth side a4, a fifth side a5 and a sixth side a6 which are sequentially arranged along the clockwise direction, wherein the first side a1 and the fourth side a4 are oppositely arranged and are parallel to each other, the second side a2 and the fifth side a5 are oppositely arranged and are parallel to each other, and the third side a3 and the sixth side a6 are oppositely arranged and are parallel to each other; in the repeating unit group 11, the fourth sides a4 of the four first-color sub-pixels 11G are disposed around the second-color sub-pixel 11R, and the first-color sub-pixel 11B is located on the side of the first side a1 of a certain first-color sub-pixel 11G away from the fourth side a 4; alternatively, the fourth sides a4 of the four first-color sub-pixels 11G are disposed around the third-color sub-pixel 11B, and the second-color sub-pixel 11R is located at the side of the first side a1 of a certain first-color sub-pixel far from the fourth side a 4; in the repeating unit group 11, the four first-color sub-pixels 11G include a first-color sub-pixel 11G1, a second first-color sub-pixel 11G2, a third first-color sub-pixel 11G3 and a fourth first-color sub-pixel 11G4 sequentially arranged in a clockwise direction, a third side a3 of the first-color sub-pixel 11G1 is arranged opposite to and parallel to a fifth side a5 of the second first-color sub-pixel 11G2, a third side a3 of the second first-color sub-pixel 11G2 is arranged opposite to and parallel to a fifth side a5 of the third first-color sub-pixel 11G3, a third side a3 of the third first-color sub-pixel 11G3 is arranged opposite to and parallel to a fifth side a5 of the fourth first-color sub-pixel 11G4, and a3 of the fourth first-color sub-pixel 11G 636 is arranged opposite to and parallel to the fifth side a1 of the fourth first-color sub-pixel 11G 4.
Illustratively, as shown in fig. 9, the first color sub-pixel 11G includes a hexagon, and the second color sub-pixel 11R and the third color sub-pixel 11B each include a quadrangle. The hexagonal first color sub-pixel 11G includes a first side a1, a second side a2, a third side a3, a fourth side a4, a fifth side a5 and a sixth side a6 sequentially arranged in a clockwise direction, wherein two pairs of sides are oppositely arranged in parallel. Specifically, the first side a1 and the fourth side a4 are disposed opposite and parallel to each other, the second side a2 and the fifth side a5 are disposed opposite and parallel to each other, and the third side a3 and the sixth side a6 are disposed opposite and parallel to each other. By arranging each side, regular distribution of the hexagonal first color sub-pixels 11G is ensured. Furthermore, the fourth side a4 of the four first color sub-pixels 11G is disposed around the second color sub-pixel 11R, the third color sub-pixel 11B is located on a side of the first side a1 of a certain first color sub-pixel 11G away from the fourth side a4, and the third side a3 and the fifth side a5 of two first color sub-pixels 11G disposed adjacent to each other in the clockwise direction are disposed opposite to each other and parallel to each other, so that the first color sub-pixels 11G can be disposed by fully utilizing the regions between the second color sub-pixels 11R and between the second color sub-pixels 11R and the third color sub-pixels 11B, the arrangement of the sub-pixels of different colors is compact, and the display resolution of the display panel is improved. Further, setting the first color sub-pixel 11G by fully utilizing the gap between the second color sub-pixel 11R and the third color sub-pixel 11B can also ensure that the opening area of the first color sub-pixel 11G is larger, and because the resolution of human eyes to the luminance is higher and the contribution rate of the first color to the display luminance is maximum, by reasonably setting the shapes and the relative position relationship of the first color sub-pixel 11G, the second color sub-pixel 11R and the third color sub-pixel 11B, it can ensure that the luminance of the display panel is larger, further improve the resolution of the display panel, and facilitate further realizing fine display.
Referring to fig. 12, the first color sub-pixel 11G, the second color sub-pixel 11R and the third color sub-pixel 11B are all rectangular, and along the first direction X, the extension length of the first color sub-pixel 11B is smaller than the extension length of the second color sub-pixel 11R and smaller than the extension length of the third color sub-pixel 11B;
in the repeating unit group 11, two first-color sub-pixels 11G arranged in the first direction X are located between the second-color sub-pixel 11R and the third-color sub-pixel 11B.
For example, as shown in fig. 12, the first color sub-pixel 11G, the second color sub-pixel 11R, and the third color sub-pixel 11B may all be rectangular. Specifically, the first color sub-pixel 11G, the second color sub-pixel 11R and the third color sub-pixel 11B are extended and arranged along the first direction X, so that the arrangement of the sub-pixels is regular, and meanwhile, the second color sub-pixel 11R and the third color sub-pixel 11B have the same arrangement mode, so that the pixel arrangement is simple. Further, in the same repeating unit 11, the extension length of the first color sub-pixel 11B is less than the extension lengths of the second color sub-pixel 11R and the third color sub-pixel 11B, for example, the sum of the extension lengths of the two first color sub-pixels 11G along the first direction X is the same as or similar to the extension lengths of the second color sub-pixel 11R and the third color sub-pixel 11B, so that in the repeating unit group 11, two first color sub-pixels 11G may be disposed between the second color sub-pixel 11R and the third color sub-pixel 11B, and the other two first color sub-pixels 11G may be disposed on the side of the second color sub-pixel 11R away from the third color sub-pixel 11B, so that four first color sub-pixels 11G surround the second color sub-pixel 11R; or two other first-color sub-pixels 11G may be disposed on a side of the third-color sub-pixel 11B away from the second-color sub-pixel 11R, and four first-color sub-pixels 11G may surround the third-color sub-pixel 11B, so that the arrangement mode that the repeating unit group 11 includes four first-color sub-pixels 11G, one second-color sub-pixel 11R, and one third-color sub-pixel 11B is implemented. Further, by reasonably setting the first color sub-pixel 11G, the second color sub-pixel 11R and the third color sub-pixel 11B in the repeating unit group 11, it can be ensured that the repeating unit 11 is substantially rectangular, and the repeating unit group 11 is regular in shape, so that the display panel using the pixel arrangement structure 10 has a good display effect, and the plurality of repeating unit groups 11 are simple in array arrangement.
Referring to fig. 6, in the repeating unit group 11, a line connecting two first-color sub-pixels 11G adjacently disposed in the first direction X and two first-color sub-pixels 11G adjacently disposed in the second direction Y is a square, as shown by a dotted line in fig. 6.
As shown in fig. 6, in the repeating unit group 11, the first color sub-pixels 11G are sequentially arranged in the first direction X while being sequentially arranged in the second direction Y. Specifically, by controlling the equal pitch between two adjacent first color sub-pixels 11G in the first direction X and the second direction Y, the connection line between two adjacent first color sub-pixels 11G in the first direction X and two adjacent first color sub-pixels 11G in the second direction Y is a square. So first color sub-pixel 11G guarantees that the pixel is arranged regularly, because the resolution ratio of human eye to luminance is higher, consequently through the reasonable setting mode that sets up the biggest first color sub-pixel 11G of luminance, can guarantee that display panel's display image is regular, further promotes the display effect who uses this pixel arrangement structure 10's display panel.
Based on the same inventive concept, an embodiment of the present invention further provides a display panel, fig. 15 is a schematic structural diagram of the display panel provided in the embodiment of the present invention, and as shown in fig. 15, the display panel 100 includes the pixel arrangement structure 10 described in the above embodiment, and has the beneficial effects described in the above embodiment, which are not repeated herein.
Optionally, the display panel 100 may include a silicon-based display panel, an organic light emitting diode display panel, or a micro light emitting diode display panel, and the embodiment of the present invention does not limit the type of the display panel. Furthermore, the silicon-based display panel has the advantages of low cost, high pixel aperture ratio, high resolution, capability of realizing micro display and the like, so that the display panel comprises the silicon-based display panel.
Based on the same inventive concept, an embodiment of the present invention further provides a display device, and fig. 16 is a schematic structural diagram of the display device provided in the embodiment of the present invention. As shown in fig. 16, the display device 1000 includes the display panel 100 in the above embodiments, and thus the display device 1000 provided in the embodiment of the present invention also has the beneficial effects described in the above embodiments, which are not repeated herein. The display device 1000 may be, for example, an AR (Augmented Reality) display device, a VR (Virtual Reality) display device, an electronic display device such as a mobile phone, a computer, or a television.
It is to be noted that the foregoing is only illustrative of the preferred embodiments of the present invention and the technical principles employed. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail by the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present invention, and the scope of the present invention is determined by the scope of the appended claims.
Claims (11)
1. A pixel arrangement structure comprising a plurality of repeating unit groups arranged in an array along a first direction and a second direction, the first direction intersecting the second direction;
the repeating unit group comprises four first color sub-pixels, one second color sub-pixel and one third color sub-pixel, and the light-emitting brightness of the first color sub-pixels is larger than that of the second color sub-pixels and that of the third color sub-pixels under the same driving power;
the repeating unit group includes a plurality of main pixel units including a first main pixel unit including the first color sub-pixel and the second color sub-pixel and a second main pixel unit including the first color sub-pixel and the third color sub-pixel;
in the pixel arrangement structure, the number of the main pixel units is the same as that of the first color sub-pixels.
2. A pixel arrangement according to claim 1, wherein the first color sub-pixel comprises a green sub-pixel, the second color sub-pixel comprises a red sub-pixel, and the third color sub-pixel comprises a blue sub-pixel.
3. A pixel arrangement according to claim 1, wherein the first color sub-pixels in a plurality of the repeating unit groups are sequentially arranged along the first direction, the second color sub-pixels in a plurality of the repeating unit groups are sequentially arranged along the first direction, and the third color sub-pixels in a plurality of the repeating unit groups are sequentially arranged along the first direction.
4. A pixel arrangement according to claim 3, wherein the first color sub-pixels in a plurality of said repeating unit groups are arranged in sequence along the second direction, the second color sub-pixels in a plurality of said repeating unit groups are arranged in sequence along the second direction, and the third color sub-pixels in a plurality of said repeating unit groups are arranged in sequence along the second direction;
in the repeating unit group, four first color sub-pixels are disposed around the second color sub-pixel, or four first color sub-pixels are disposed around the third color sub-pixel.
5. The pixel arrangement structure according to claim 4, wherein the second color sub-pixel comprises a first main portion and four first branch portions connected to the first main portion, the first main portion is located between four first color sub-pixels arranged in a matrix of two rows and two columns, and any one of the first branch portions is located between two adjacent first color sub-pixels;
the third color sub-pixel comprises a second main body part and four second branch parts connected with the second main body part, the second main body part is positioned between the four first color sub-pixels arranged in a matrix of two rows and two columns, and any one of the second branch parts is positioned between the two adjacent first color sub-pixels.
6. A pixel arrangement according to claim 3, wherein the first color sub-pixel comprises a hexagon, and the second and third color sub-pixels each comprise a quadrilateral;
the hexagon comprises a first edge, a second edge, a third edge, a fourth edge, a fifth edge and a sixth edge which are sequentially arranged along the clockwise direction, wherein the first edge and the fourth edge are oppositely arranged and are parallel to each other, the second edge and the fifth edge are oppositely arranged and are parallel to each other, and the third edge and the sixth edge are oppositely arranged and are parallel to each other;
in the repeating unit group, the fourth edges of the four first color sub-pixels are arranged around the second color sub-pixel, and the third color sub-pixel is positioned on one side, away from the fourth edge, of the first edge of one first color sub-pixel; or, the fourth edges of the four first color sub-pixels are arranged around the third color sub-pixel, and the second color sub-pixel is located on one side, away from the fourth edge, of the first edge of one first color sub-pixel;
in the repeating unit group, the four first color sub-pixels include a first color sub-pixel, a second first color sub-pixel, a third first color sub-pixel and a fourth first color sub-pixel which are sequentially arranged along a clockwise direction, a third side of the first color sub-pixel and a fifth side of the second first color sub-pixel are oppositely arranged and are parallel to each other, a third side of the second first color sub-pixel and a fifth side of the third first color sub-pixel are oppositely arranged and are parallel to each other, a third side of the third first color sub-pixel and a fifth side of the fourth first color sub-pixel are oppositely arranged and are parallel to each other, and a third side of the fourth first color sub-pixel and a fifth side of the first color sub-pixel are oppositely arranged and are parallel to each other.
7. A pixel arrangement according to claim 3, wherein the first, second and third color sub-pixels are all rectangular and the extension of the first color sub-pixel along the first direction is less than the extension of the second color sub-pixel and less than the extension of the third color sub-pixel;
in the repeating unit group, two first color sub-pixels arranged along the first direction are located between the second color sub-pixel and the third color sub-pixel.
8. A pixel arrangement according to claim 1, wherein a line connecting two of the first color sub-pixels adjacently disposed along the first direction and two of the first color sub-pixels adjacently disposed along the second direction in the repeating unit group is a square.
9. A display panel comprising a pixel arrangement according to any one of claims 1 to 8.
10. The display panel according to claim 9, wherein the display panel comprises a silicon-based display panel, an organic light emitting diode display panel, or a micro light emitting diode display panel.
11. A display device characterized by comprising the display panel according to claim 9 or 10.
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Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090017169A (en) * | 2007-08-14 | 2009-02-18 | 삼성전자주식회사 | Auto stereoscopic display improving brightness |
| CN105552102A (en) * | 2015-12-23 | 2016-05-04 | 昆山国显光电有限公司 | Pixel arrangement structure and manufacturing method thereof and display |
| CN106067476A (en) * | 2015-04-24 | 2016-11-02 | 乐金显示有限公司 | There is the display device of sub-pixel array structure |
| CN106486514A (en) * | 2015-08-31 | 2017-03-08 | 昆山国显光电有限公司 | Dot structure and OLED display panel |
| US20170133440A1 (en) * | 2015-11-06 | 2017-05-11 | Shanghai Tianma AM-OLED Co., Ltd. | Array substrate, display panel, display device, and fabrication method thereof |
| US20180088260A1 (en) * | 2016-02-18 | 2018-03-29 | Boe Technology Group Co., Ltd. | Pixel arrangement structure, display panel and display device |
| CN208172428U (en) * | 2018-02-09 | 2018-11-30 | 京东方科技集团股份有限公司 | Pixel arrangement structure, display base plate and display device |
| WO2019153951A1 (en) * | 2018-02-09 | 2019-08-15 | 京东方科技集团股份有限公司 | Pixel arrangement structure, display substrate, display device, and mask plate group |
| US20190347973A1 (en) * | 2018-05-11 | 2019-11-14 | Himax Technologies Limited | Method and display device for sub-pixel rendering |
| CN110690266A (en) * | 2019-10-31 | 2020-01-14 | 广州番禺职业技术学院 | Pixel structure, rendering method thereof and display device |
| CN112002748A (en) * | 2020-08-31 | 2020-11-27 | 武汉天马微电子有限公司 | Display panel and display device |
| CN112534583A (en) * | 2020-09-10 | 2021-03-19 | 京东方科技集团股份有限公司 | Display substrate, display device and high-precision metal mask plate |
| CN112736119A (en) * | 2020-12-30 | 2021-04-30 | 合肥视涯技术有限公司 | Pixel arrangement structure, display panel and display device |
| CN112968046A (en) * | 2021-02-09 | 2021-06-15 | 湖北长江新型显示产业创新中心有限公司 | Display panel and display device |
-
2021
- 2021-10-09 CN CN202111175121.6A patent/CN113937140A/en active Pending
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090017169A (en) * | 2007-08-14 | 2009-02-18 | 삼성전자주식회사 | Auto stereoscopic display improving brightness |
| CN106067476A (en) * | 2015-04-24 | 2016-11-02 | 乐金显示有限公司 | There is the display device of sub-pixel array structure |
| CN106486514A (en) * | 2015-08-31 | 2017-03-08 | 昆山国显光电有限公司 | Dot structure and OLED display panel |
| WO2017045534A1 (en) * | 2015-08-31 | 2017-03-23 | 昆山国显光电有限公司 | Pixel structure and oled display panel |
| US20170133440A1 (en) * | 2015-11-06 | 2017-05-11 | Shanghai Tianma AM-OLED Co., Ltd. | Array substrate, display panel, display device, and fabrication method thereof |
| CN105552102A (en) * | 2015-12-23 | 2016-05-04 | 昆山国显光电有限公司 | Pixel arrangement structure and manufacturing method thereof and display |
| US20180088260A1 (en) * | 2016-02-18 | 2018-03-29 | Boe Technology Group Co., Ltd. | Pixel arrangement structure, display panel and display device |
| WO2019153951A1 (en) * | 2018-02-09 | 2019-08-15 | 京东方科技集团股份有限公司 | Pixel arrangement structure, display substrate, display device, and mask plate group |
| CN208172428U (en) * | 2018-02-09 | 2018-11-30 | 京东方科技集团股份有限公司 | Pixel arrangement structure, display base plate and display device |
| US20190347973A1 (en) * | 2018-05-11 | 2019-11-14 | Himax Technologies Limited | Method and display device for sub-pixel rendering |
| CN110690266A (en) * | 2019-10-31 | 2020-01-14 | 广州番禺职业技术学院 | Pixel structure, rendering method thereof and display device |
| CN112002748A (en) * | 2020-08-31 | 2020-11-27 | 武汉天马微电子有限公司 | Display panel and display device |
| US20210050389A1 (en) * | 2020-08-31 | 2021-02-18 | WuHan Tianma Micro-electronics Co., Ltd | Display panel and display device |
| CN112534583A (en) * | 2020-09-10 | 2021-03-19 | 京东方科技集团股份有限公司 | Display substrate, display device and high-precision metal mask plate |
| CN112736119A (en) * | 2020-12-30 | 2021-04-30 | 合肥视涯技术有限公司 | Pixel arrangement structure, display panel and display device |
| CN112968046A (en) * | 2021-02-09 | 2021-06-15 | 湖北长江新型显示产业创新中心有限公司 | Display panel and display device |
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