CN109859666A - A kind of pixel arrangement structure, display panel and display device - Google Patents
A kind of pixel arrangement structure, display panel and display device Download PDFInfo
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- CN109859666A CN109859666A CN201910094277.8A CN201910094277A CN109859666A CN 109859666 A CN109859666 A CN 109859666A CN 201910094277 A CN201910094277 A CN 201910094277A CN 109859666 A CN109859666 A CN 109859666A
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Abstract
The invention discloses a kind of pixel arrangement structure, display panel and display devices, wherein pixel arrangement structure includes: the repetitive unit of multiple array arrangements, its the first pixel, the second pixel and the third pixel and the 4th pixel being arranged successively with odd-numbered line neighbouring even-numbered row for including at least odd-numbered line arrangement, first pixel, the second pixel, third pixel and the 4th pixel include four sub-pixels, first pixel is identical as the arrangement of subpixels sequence of third pixel, and the second pixel is identical as the arrangement of subpixels sequence of the 4th pixel；First pixel, the second pixel, third pixel and the 4th pixel include three in the four sub-pixels pixels for three kinds of different colours.Pixel arrangement structure and display device provided in an embodiment of the present invention can share the method for sub-pixel by adjacent pixel to reduce the number of sub-pixel, significantly improve sub-pixel utilization rate, increase pixel density, can achieve high-resolution effect.
Description
Technical field
The present invention relates to field of display technology, and in particular to a kind of pixel arrangement structure, display panel and display device.
Background technique
In order to pursue more true display effect, kinds of displays develops towards high-resolution direction.Improve display dress
Setting resolution ratio is usually to be realized by increasing pixel quantity of the display on horizontal and vertical.Currently, increasing pixel quantity
Method include: reduce Pixel Dimensions or shorten sub-pixel between spacing.However, on the one hand, reducing Pixel Dimensions will lead to
Display aperture ratio decline in turn results in display brightness decline；In the case where adjacent subpixels are not homochromy, shorten sub-pixel it
Between spacing the problems such as be easy to causeing colour mixture.On the other hand, with the continuous refinement of technical matters, necessarily lead to display device
Cost of manufacture is promoted and technology difficulty increases.
The pixel arrangement structure of traditional RGB is difficult to meet requirement of the electronic equipment to the high-res, high brightness of display screen.
In the case where realizing identical resolution, also a kind of highly efficient pixel arrangements, i.e. " PenTile RGB " are arranged,
The arrangement architecture can reduce the quantity of sub-pixel by way of shared sub-pixel.But there are picture crosstalks to add for the arrangement mode
The problems such as weight, oblique line sawtooth deteriorate.
Summary of the invention
Therefore, the present invention provides a kind of pixel arrangement structure, display panel and display device, overcomes existing skill
There are picture crosstalks, the deficiency of the unequal display effect difference of distribution of color for the pixel arrangement structure of RGB in art.
In a first aspect, the embodiment of the present invention provides a kind of pixel arrangement structure, comprising: the repetition list of multiple array arrangements
Member, the repetitive unit include at least odd-numbered line arrangement the first pixel, the second pixel and with the odd-numbered line neighbouring even-numbered
The third pixel and the 4th pixel that row is arranged successively, first pixel, the second pixel, third pixel and the 4th pixel include
Four sub-pixels, wherein the first pixel is identical as the arrangement of subpixels sequence of third pixel, the son of the second pixel and the 4th pixel
Pixel arrangement sequence is identical；First pixel, the second pixel, third pixel and the 4th pixel include three in four sub-pixels
A is the pixel of three kinds of different colours.
In one embodiment, four sub-pixels are respectively red, green and blue are any, and make described first
Pixel, the second pixel, third pixel and the 4th pixel include three kinds of colors of red, green, blue.
In one embodiment, the pixel edge in the repetitive unit is adjacent.
In one embodiment, odd-numbered line is engaged with even number line misregistration in the repetitive unit.
In one embodiment, the pixel unit of the arrangement of subpixels sequence consensus of the odd-numbered line and neighbouring even-numbered row pixel
Between according to 0.5 or 1.5 pixel wide carry out Heterogeneous Permutation.
In one embodiment, first pixel, the second pixel, third pixel and the 4th pixel are hexagon, described
First pixel, the second pixel, third pixel and the 4th pixel four sub-pixels be respectively as follows: the identical isoceles triangle of two areas
Shape sub-pixel and the identical right angled triangle sub-pixel of two areas.
In one embodiment, the color of the sub-pixel of described two right angled triangles is blue, or, described two right angles three
The color of angular sub-pixel is blue.
In one embodiment, it is shared between the isosceles triangle sub-pixel and right angled triangle sub-pixel of arbitrary neighborhood
A line.
Second aspect, the embodiment of the present invention provide a kind of display panel, including described in first aspect of the embodiment of the present invention
Pixel arrangement structure.
The third aspect, the embodiment of the present invention provide a kind of display device, including apparatus body and the embodiment of the present invention second
The display panel that aspect provides.
Technical solution of the present invention has the advantages that
The invention discloses a kind of pixel arrangement structure, display panel and display device, wherein pixel arrangement structure includes:
The repetitive unit of multiple array arrangements, include at least odd-numbered line arrangement the first pixel, the second pixel and with odd-numbered line phase
The third pixel and the 4th pixel that adjacent even number line is arranged successively, the first pixel, the second pixel, third pixel and the 4th pixel are wrapped
Four sub-pixels are included, the first pixel is identical as the arrangement of subpixels sequence of third pixel, the sub- picture of the second pixel and the 4th pixel
Element puts in order identical；First pixel, the second pixel, third pixel and the 4th pixel include that three in four sub-pixels are three
The pixel of kind different colours.Pixel arrangement structure provided in an embodiment of the present invention can share the side of sub-pixel by adjacent pixel
Method reduces the number of sub-pixel, significantly improves sub-pixel utilization rate, increases pixel density, can achieve high-resolution effect
Fruit.
Detailed description of the invention
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art be briefly described, it should be apparent that, it is described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the schematic diagram of one specific example of pixel arrangement structure provided in an embodiment of the present invention；
Fig. 2 is the schematic diagram of a specific example of repeat unit structure provided in an embodiment of the present invention；
Fig. 3 is the schematic diagram of another specific example of repeat unit structure provided in an embodiment of the present invention；
Fig. 4 is that one of the arrangement of subpixels structure of each pixel in repetitive unit provided in an embodiment of the present invention specifically shows
The schematic diagram of example.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
Personnel's every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the connection inside two elements, can be wireless connection, be also possible to wired connection.For those of ordinary skill in the art
For, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
As long as in addition, the non-structure each other of technical characteristic involved in invention described below different embodiments
It can be combined with each other at conflict.
The embodiment of the present invention provides a kind of pixel arrangement structure, as shown in Figure 1, the pixel arrangement structure, comprising: Duo Gezhen
The repetitive unit (in dotted line frame) of arrangement is arranged, as shown in Fig. 2, repetitive unit includes the first pixel 11, second of odd-numbered line arrangement
Pixel 12 and the third pixel 21 and the 4th pixel 22 being arranged successively with odd-numbered line neighbouring even-numbered row, the first pixel 11, second
Pixel 12, third pixel 21 and the 4th pixel 22 include four sub-pixels, wherein the son of the first pixel 11 and third pixel 21
Pixel arrangement sequence is identical, and the second pixel 12 is identical as the arrangement of subpixels sequence of the 4th pixel 22；First pixel 11, the second picture
Element 12, third pixel 21 and the 4th pixel 22 include three in the four sub-pixels pixels for three kinds of different colours, the present invention
In embodiment, as an example using tetra- pixels of 2*2 as repetitive unit, but it is not limited, it in other embodiments, can also
To include the pixel of more first pixels 11, the second pixel 12, third pixel 21 and the 4th pixel 22 as repetitive unit.
Pixel arrangement structure provided in an embodiment of the present invention, the repetitive unit including multiple array arrangements, in repetitive unit
Each pixel be made of four sub-pixels, the method for sub-pixel can be shared by adjacent pixel come reduce sub-pixel
Number is remarkably improved sub-pixel utilization rate, increases pixel density, can achieve high-resolution effect.
In an alternative embodiment of the invention, the pixel edge in repetitive unit is adjacent, thus realization as much as possible
Sharing between sub-pixel, this arrangement mode makes the arrangement of repetitive unit more compact, helps to lay in unit area
More repetitive unit, to improve the resolution ratio of display display panel.
In an alternative embodiment of the invention, odd-numbered line is engaged with even number line misregistration in repetitive unit, so that repeating single
The even number line sub-pixel of member arranges identical pixel and is aligned in a column direction, and the odd-numbered line sub-pixel of repetitive unit arranges phase
Same pixel is aligned in a column direction.Further, odd-numbered line and the arrangement of subpixels sequence consensus of neighbouring even-numbered row pixel
Heterogeneous Permutation is carried out according to 0.5 or 1.5 pixel wide between pixel unit, and the present embodiment is only between pixel unit according to 0.5 picture
Plain width carries out Heterogeneous Permutation and schematically illustrates.It should be noted that the width of repetitive unit be hexagon edge to edge away from
From.
In an alternative embodiment of the invention, four above-mentioned sub-pixels are respectively red, green and blue are wherein appointed
One, and the first pixel 11, the second pixel 12, third pixel 21 and the 4th pixel 22 is made to include three kinds of colors of red, green, blue.This hair
In bright embodiment, it is illustrated by taking red (R), green (G), blue (B) as an example, the display of image is realized using three primary colours,
It is simple, convenient to control, but as just citing, is not limited, in other embodiments, it is also an option that cyan, yellow and
Other colors such as white, are designed with specific reference to different color displays demands.
In an alternative embodiment of the invention, the first pixel 11, the second pixel 12, third pixel 21 and the 4th pixel 22
Be hexagon, the first pixel 11, the second pixel 12, third pixel 21 and the 4th pixel 22 four sub-pixels be respectively as follows: two
A identical isosceles triangle sub-pixel of area and the identical right angled triangle sub-pixel of two areas, arbitrary neighborhood it is described etc.
A line is shared between lumbar triangle shape sub-pixel and right angled triangle sub-pixel.Wherein, the sub-pixel of two right angled triangles
Color is blue, or, the color of the sub-pixel of two right angled triangles is blue, preferred two sub-pixels in the embodiment of the present invention
Color using blue, better display effect may be implemented.It is only illustrated and is not limited with this above, in other embodiments
In, as shown in figure 3, four sub-pixels can be respectively as follows: the identical isosceles triangle sub-pixel of two areas and two area phases
Deng rectangle.
In embodiments of the present invention, as shown in figure 4, the first pixel 11 has green sub-pixels G111, blue subpixels
B112, blue subpixels B113 and red sub-pixel R114；Second pixel 12 has blue subpixels B121, green sub-pixels
G122, red sub-pixel R123 and blue subpixels B124；Third pixel 21 has green sub-pixels G211, blue subpixels
B212, blue subpixels B213 and red sub-pixel R214；4th pixel 22 has blue subpixels B221, green sub-pixels
G222, red sub-pixel R223 and blue subpixels B224, the arrangement of subpixels sequence of adjacent pixel is different in the row direction.For
It improves high-resolution to show, adjacent subpixels can combine by way of sharing and constitute multiple new pixels.For example, green sub-pixels
G211, red sub-pixel R114 and blue subpixels B221 may make up new pixel；Red sub-pixel R114, green sub-pixels
G211 and blue subpixels B212 may make up new pixel；Red sub-pixel R114, blue subpixels B221 and green sub-pixels
G222 may make up new pixel；And in the arrangement of subpixels sequence of the second pixel 12, blue subpixels B121 and blue
Pixel B 124 may make up two pixels by sharing green sub-pixels G122, red sub-pixel R123.Compared to traditional pixel
Arrangement architecture, pixel arrangements provided by the invention are remarkably improved sub-pixel utilization rate, increase pixel density, improve and differentiate
Rate.
The embodiment of the present invention also provides a kind of display panel, including such as above-mentioned any pixel arrangement structure that mentions, this is aobvious
Show that panel due to using above-mentioned pixel arrangement structure, dramatically increases pixel quantity, Ke Yi by way of shared sub-pixel
In the case where not increasing sub-pixel quantity, more preferably pixel resolution is realized.
The embodiment of the present invention also provides a kind of display device, including apparatus body and above-mentioned display panel.In reality
In, the display device, can for mobile phone, OLED display panel, tablet computer, television set, display, laptop,
Any product having a display function such as digital camera, vehicle-carrying display screen, navigator or component, are only illustrated with this, not with this
It is limited, has the advantages that high-resolution.
Obviously, the above embodiments are merely examples for clarifying the description, and does not limit the embodiments.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of variation or
It changes.There is no necessity and possibility to exhaust all the enbodiments.And thus amplify out it is obvious variation or
It changes still within the protection scope of the invention.
Claims (10)
1. a kind of pixel arrangement structure characterized by comprising the repetitive unit of multiple array arrangements, the repetitive unit is extremely
It less include the first pixel, the second pixel and the third picture being arranged successively with the odd-numbered line neighbouring even-numbered row of odd-numbered line arrangement
Element and the 4th pixel, first pixel, the second pixel, third pixel and the 4th pixel include four sub-pixels, wherein
First pixel is identical as the arrangement of subpixels sequence of third pixel, the arrangement of subpixels sequence of the second pixel and the 4th pixel
It is identical；First pixel, the second pixel, third pixel and the 4th pixel include that three in four sub-pixels are three kinds of differences
The pixel of color.
2. pixel arrangement structure according to claim 1, which is characterized in that four sub-pixels are respectively red, green
Color and blue are any, and first pixel, the second pixel, third pixel and the 4th pixel is made to include three kinds of red, green, blue
Color.
3. pixel arrangement structure according to claim 1, which is characterized in that the pixel edge phase in the repetitive unit
It is adjacent.
4. pixel arrangement structure according to claim 1, which is characterized in that odd-numbered line and even number line in the repetitive unit
Dislocation engagement.
5. pixel arrangement structure according to claim 4, which is characterized in that the odd-numbered line and neighbouring even-numbered row pixel
Heterogeneous Permutation is carried out according to 0.5 or 1.5 pixel wide between the pixel unit of arrangement of subpixels sequence consensus.
6. pixel arrangement structure according to claim 5, which is characterized in that first pixel, the second pixel, third picture
Element and the 4th pixel are hexagon, four sub-pixels point of first pixel, the second pixel, third pixel and the 4th pixel
Not are as follows: the identical isosceles triangle sub-pixel of two areas and the identical right angled triangle sub-pixel of two areas.
7. pixel arrangement structure according to claim 6, which is characterized in that the sub-pixel of described two right angled triangles
Color is blue, or, the color of the sub-pixel of described two right angled triangles is blue.
8. pixel arrangement structure according to claim 7, which is characterized in that the isosceles triangle picture of arbitrary neighborhood
A line is shared between element and right angled triangle sub-pixel.
9. a kind of display panel characterized by comprising pixel arrangement structure a method as claimed in any one of claims 1-8.
10. a kind of display device characterized by comprising apparatus body；
Display panel as claimed in claim 9 is covered on the apparatus body.
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| CN109859666B CN109859666B (en) | 2022-09-02 |
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