CN105185258B - Picture element matrix, display device and display methods - Google Patents
Picture element matrix, display device and display methods Download PDFInfo
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- CN105185258B CN105185258B CN201510541506.8A CN201510541506A CN105185258B CN 105185258 B CN105185258 B CN 105185258B CN 201510541506 A CN201510541506 A CN 201510541506A CN 105185258 B CN105185258 B CN 105185258B
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Abstract
Present disclose provides a kind of picture element matrix, display device and display methods.The picture element matrix comprises at least adjacent the first rows and the second rows；First rows include the first to the 3rd sub-pixel being arranged in order in the first direction；Second rows include the first to the 3rd sub-pixel being arranged in order in the first direction；Wherein, in the first rows each sub-pixel with two sub-pixels are adjacent in the second rows and the color of these three sub-pixels is different；In second rows each sub-pixel with two sub-pixels are adjacent in the first rows and the color of these three sub-pixels is different；Wherein, the first sub-pixel collectively constitutes a display unit with the second sub-pixel adjacent with first sub-pixel in the second sub-pixel adjacent with the first sub-pixel in the first rows in the second rows and the 3rd sub-pixel and the first rows in the first rows.The disclosure can provide more preferable display effect.
Description
Technical field
A kind of this disclosure relates to display technology field, and in particular to display device of picture element matrix including the picture element matrix
And display methods.
Background technology
With the development of optical technology and semiconductor technology, liquid crystal display device (Liquid Crystal Display,
) and the FPD such as organic LED display device (Organic Light Emitting Diode, OLED) dress LCD
Put due to body is more frivolous, cost and energy consumption are lower, reaction speed faster, excitation and brightness is more excellent and contrast more
The features such as high, it has been widely used in each electronic product.
One of primary clustering of display device is the display panel for being laid with picture element matrix.It is in the prior art one in Fig. 1
The picture element matrix schematic diagram of kind standard rgb pixel matrix.Wherein, the length-width ratio of each sub-pixel is about 3:1.The phase in same a line
Adjacent red sub-pixel, green sub-pixels and blue subpixels collectively constitute a pixel cell and carry out the aobvious of a variety of colors
Show.
In order to improve visual effect, people propose higher and higher requirement for the resolution ratio of display panel；This will
The quantity of sub-pixel under sample area of seeking common ground is continuously increased, i.e. the size of sub-pixel is less and less.But because technique limits, sub-pixel
Size can not possibly infinitely reduce.
The content of the invention
The purpose of the disclosure is to provide a kind of picture element matrix, display device and display methods, at least in certain journey
One or more problems caused by the limitation of correlation technique and defect are overcome on degree.
Other characteristics and advantage of the disclosure will be apparent from by following detailed description, or partially by the disclosure
Practice and acquistion.
According to the first aspect of the disclosure, there is provided a kind of picture element matrix, including at least the first adjacent rows and
Two rows；
First rows include the first to the 3rd sub-pixel being arranged in order in the first direction；
Second rows include the first to the 3rd sub-pixel being arranged in order in the first direction；
Wherein, in first rows each sub-pixel it is adjacent with two sub-pixels in second rows and
The color of these three sub-pixels is different；Each sub-pixel and in first rows two in second rows
Individual sub-pixel is adjacent and the color of these three sub-pixels is different, wherein, in first rows the first sub-pixel with
Second sub-pixel adjacent with the first sub-pixel in first rows and the 3rd sub-pixel in second rows,
And second sub-pixel adjacent with first sub-pixel collectively constitutes a display unit in first rows.
According to the second aspect of the disclosure, there is provided a kind of display device, including：
One above-mentioned picture element matrix.
According to the third aspect of the disclosure, there is provided a kind of display methods, applied to a picture element matrix, the picture element matrix is extremely
Include adjacent the first rows and the second rows less；First rows include being arranged in order in the first direction
The first to the 3rd sub-pixel；Second rows include the first to the 3rd sub-pixel being arranged in order in the first direction；
Wherein, a sub-pixel is adjacent with two sub-pixels in second rows in first rows and these three sub- pictures
The color of element is different；A sub-pixel is adjacent with two sub-pixels in first rows in second rows
And the color of these three sub-pixels is different；The display methods includes：
The data message of the brightness value of each sub-pixel in virtual pixel array corresponding to one image to be displayed is converted into institute
State the data message of the brightness value of each sub-pixel in picture element matrix.
In picture element matrix, display device and display methods in the present exemplary embodiment, by providing new picture element matrix
Structure, on the one hand, with reference to corresponding sub-pixel Rendering algorithms can visually realize with standard RGB substantially close to PPI, and
And can simultaneously realize and borrow color between multiple directions sub-pixel, lift overall rendering effect.On the other hand, meanwhile, compared to
Existing standard rgb pixel matrix, drastically reduce the area sub-pixel quantity, and the wiring such as data wire is also reduced therewith, save into
Originally while, reducing technology difficulty, the aperture opening ratio of picture element matrix can also effectively be increased, and then more preferable display can be provided
Effect.
Brief description of the drawings
Its exemplary embodiment is described in detail by referring to accompanying drawing, the above and other feature and advantage of the disclosure will become
It is more obvious.
Fig. 1 is the schematic diagram of picture element matrix in prior art Plays rgb pixel matrix；
Fig. 2 is the schematic diagram of picture element matrix in the picture element matrix of Delta arrangement modes in the prior art；
Fig. 3 is a kind of structural representation of picture element matrix in disclosure exemplary embodiment；
Fig. 4 is the scale diagrams of disclosure exemplary embodiment sub-pixel；
Fig. 5 is the structural representation of another picture element matrix in disclosure exemplary embodiment；
Fig. 6 be prior art Plays rgb pixel matrix with disclosure exemplary embodiment a kind of picture element matrix it is bright
Degree center schematic diagram；
Fig. 7 is that a sub-pixel renders schematic flow sheet in disclosure exemplary embodiment.
Embodiment
Exemplary embodiment is described more fully with referring now to accompanying drawing.However, exemplary embodiment can be with a variety of shapes
Formula is implemented, and is not understood as limited to embodiment set forth herein；On the contrary, these embodiments are provided so that the disclosure will
Fully and completely, and by the design of exemplary embodiment comprehensively it is communicated to those skilled in the art.In figure, in order to clear
It is clear, exaggerate, deform or simplify geomery.Identical reference represents same or similar structure in figure, thus will
Omit their detailed description.
In addition, described feature, structure or step can be incorporated in one or more implementations in any suitable manner
In example.In the following description, there is provided many details fully understand so as to provide to embodiment of the disclosure.However,
It will be appreciated by persons skilled in the art that the technical scheme of the disclosure can be put into practice without one in the specific detail or more
It is more, or other methods, step, structure etc. can be used.
In order to improve display effect in the case where sub-pixel size is certain, Delta (triangles are proposed in the prior art
Shape) arrangement mode picture element matrix.It is a kind of picture element matrix of the picture element matrix of Delta arrangement modes in the prior art in Fig. 2
Schematic diagram.Wherein, the lateral dimension increase of each sub-pixel is original 1.5 times, red sub-pixel, green sub-pixels and blueness
The quantity of sub-pixel reduces 1/3.By sub-pixel sharing in horizontal direction, specific sub-pixel is coordinated to render (Sub
Pixel Rendering, SPR) algorithm, you can visually realize and the essentially identical PPI of standard rgb pixel matrix
(pixels per inch, the number of pixels of per inch).
However, the preparation technology of the picture element matrix sub-pixel of Delta arrangement modes still suffers from certain difficulty, thus it is uncommon
Prestige can further be amplified the size of sub-pixel.Moreover, only pass through horizontal wash with watercolours in the picture element matrix of Delta arrangement modes
Contaminate to realize visual high PPI, and the true PPI on longitudinal direction is identical with standard rgb pixel matrix, i.e., it is in longitudinal color
Coloured silk renders potentiality and still needs to be mined.
A kind of display panel is provide firstly in the present exemplary embodiment, the display panel goes for LCD
Plate or OLED display panel, in other exemplary embodiments of the disclosure, the display panel is also likely to be PLED
(Polymer Light-Emitting Diode, polymer LED) display panel, PDP (Plasma Display
Panel, plasma are shown) other panel display boards such as display panel, i.e., especially limitation is suitable in this example embodiment
Use scope.
With reference to shown in figure 3, the picture element matrix in this example embodiment includes multiple parallel rows, wherein,
The line direction of rows and a first direction, such as horizontal direction are consistent；But it should be recognized that other in the disclosure show
In example property embodiment, above-mentioned first direction may also be consistent with longitudinal direction or consistent with other rectilinear directions, and this example is real
Apply and do not do particular determination in mode to this.Above-mentioned multiple parallel rows comprise at least adjacent the first rows and the
Two rows.First rows include the first to the 3rd sub-pixel being arranged in order in the first direction；For example, Fig. 3
In the 1st row include the red sub-pixel, green sub-pixels and the blue subpixels that are arranged in order in transverse direction.Second son
Pixel column includes the first to the 3rd sub-pixel being arranged in order in the first direction；For example, the 2nd row is included in transverse direction in Fig. 3
Red sub-pixel, green sub-pixels and the blue subpixels being arranged in order.
Wherein, in first rows each sub-pixel it is adjacent with two sub-pixels in second rows and
The color of these three sub-pixels is different；For example, red sub-pixel A4 and the 2nd row Green sub-pixel B3 in the 1st row
And blue subpixels B4 is adjacent, green sub-pixels A5 and blue subpixels B4 and red sub-pixel B5 phases in the 2nd row
Neighbour, blue subpixels A6 are adjacent with red sub-pixel B5 and green sub-pixels B6 in the 2nd row.Second rows
In a sub-pixel with two sub-pixels are adjacent in first rows and the color of these three sub-pixels is different；Example
Such as, red sub-pixel B2 is adjacent with the 1st row the Green sub-pixel A2 and blue subpixels A3 in the 2nd row, the sub- picture of green
Plain B3 is adjacent with blue subpixels A3 and red sub-pixel A4 in the 1st row, blue subpixels B4 with it is red in the 1st row
Sub-pixels A4 and green sub-pixels A5 are adjacent.
It is green son by red sub-pixel, second sub-pixel of first sub-pixel in this example embodiment
Pixel, the 3rd sub-pixel illustrate for blue subpixels.It is of course also possible to it is that first sub-pixel is the sub- picture of blueness
Plain, described second sub-pixel is green sub-pixels, and the 3rd sub-pixel is green sub-pixels etc..Meanwhile art technology
Personnel are it is easily understood that in order to realize that colour mixture is shown, in other exemplary embodiments of the disclosure, described first is sub
Pixel is to the combination that the 3rd sub-pixel can also be other color sub-pixels, not to be limited in the present exemplary embodiment.
For make in first rows each sub-pixel adjacent with two sub-pixels in second rows with
And a sub-pixel is adjacent with two sub-pixels in first rows in second rows, this example embodiment party
In formula, each sub-pixel neutralizes the adjacent sub-pixel of the sub-pixel with first rows and existed in second rows
Stagger default spacing on first direction；The default spacing is more than 0 and less than the centre distance of adjacent subpixels in a line.Example
Such as, with reference to shown in figure 3 and Fig. 4, in the 2nd row, sub-pixel B1 and sub-pixel A1 stagger default spacing a in a first direction,
Sub-pixel B1 and sub-pixel A2 staggers default spacing b in a first direction, and default spacing a and b are all higher than 0 and less than in the 1st rows
Adjacent subpixels A1 and A2 centre distance c.In this example embodiment, the brightness center hair of display unit is chatted in order to avoid after
Raw skew, the default spacing a and b are 1/2 of adjacent subpixels A1 and A2 centre distance in the 1st row, i.e. a=b=c/2.
But other meet 0~c other described default spacing, for example, a=c/10, a=c/3, a=3c/4, a=7c/8 etc., category are originally
Disclosed protection domain.
Shown in Fig. 4, in order that macroscopical gross area of picture element matrix sub-pixel and standard rgb pixel matrix
It is essentially identical and chat the brightness provided needed for sub-pixel Rendering algorithms after being easy to display, in this example embodiment, each institute
State that the size of sub-pixel is identical, and the length-width ratio of each sub-pixel is 3:2；Wherein, the width of each sub-pixel and institute
State first direction, such as horizontal direction is identical, accordingly, the length direction of each sub-pixel can be identical with longitudinal direction.Certainly,
Those skilled in the art can also specifically adjust the size and breadth length ratio of each sub-pixel as needed, in the present exemplary embodiment
Particular determination is not done to this.
With reference to shown in figure 5, in this example embodiment, picture element matrix is only by multigroup above-mentioned first rows and
Two rows form.But in other exemplary embodiments of the disclosure, picture element matrix may also be including one or more groups of
Also include rows of other layout type etc. while above-mentioned first rows and the second rows, this is same
Belong to the protection domain of the disclosure.
Shown in Fig. 5, it can be utilized every one first in first rows in the present exemplary embodiment
Sub-pixel collectively constitutes a pixel cell (again with the 3rd sub-pixel adjacent with first sub-pixel in second rows
Claim physical picture element)；In first rows in every one the 3rd sub-pixel and second rows with the 3rd sub- picture
The first adjacent sub-pixel of element collectively constitutes a pixel cell.For example, in Fig. 5, red sub-pixel E and blue subpixels B are common
A pixel cell is formed, red sub-pixel C and blue subpixels G collectively constitute a pixel cell, blue subpixels G and red
Pixel I collectively constitutes a pixel cell.In other exemplary embodiments of the disclosure, it is also possible to adjacent with a line
One sub-pixel and the second sub-pixel collectively constitute a pixel cell, and the 3rd adjacent sub-pixel and the second sub-pixel collectively constitute one
Pixel cell；For example, red sub-pixel E and green sub-pixels F collectively constitute a pixel cell, blue subpixels B and green
Pixel A collectively constitutes a pixel cell；It is also likely to be every one first sub-pixel and second sub-pixel in the first rows
Second sub-pixel adjacent with first sub-pixel collectively constitutes a pixel cell in row；Every 1 in first rows
Three sub-pixels collectively constitute a pixel cell with the second sub-pixel adjacent with the 3rd sub-pixel in second rows；
For example, red sub-pixel E and green sub-pixels A collectively constitute a pixel cell, blue subpixels B and green sub-pixels F are common
Form pixel cell etc..
Realizing that above-mentioned pixel cell needs the sub-pixel of " borrow " other colors, such as green sub-pixels reality when showing
Existing colour mixture.Every one first sub-pixel and the described second sub- picture in first rows can be utilized in this example embodiment
In plain row in the second sub-pixel adjacent with first sub-pixel and the 3rd sub-pixel and first rows with this
The second adjacent sub-pixel of one sub-pixel collectively constitutes a display unit (also known as display pixel)；And utilize the described second sub- picture
Every first sub-pixel and the second sub-pixel and the 3rd adjacent with first sub-pixel in first rows in plain row
Second sub-pixel adjacent with first sub-pixel collectively constitutes a display list in sub-pixel and second rows
Member.For example, in Fig. 5, tetra- green sub-pixels A, red sub-pixel E, blue subpixels B and green sub-pixels F sub-pixels are total to
With one first display unit of composition, tetra- red sub-pixel C, green sub-pixels D, green sub-pixels F and blue subpixels G
Pixel collectively constitutes one second display unit, green sub-pixels F, blue subpixels G, green sub-pixels H and red sub-pixel I
Four sub-pixels collectively constitute one the 3rd display unit.First display unit and the second display unit share green sub-pixels F, the
One display unit and the 3rd display unit share green sub-pixels F, and the second display unit and the 3rd display unit share green
Pixel F and red sub-pixel G.
In display mode in the present example embodiment, each display unit is respectively provided with a brightness center.Brightness center
For the center become clear in display unit, perception of the human eye to brightness center is most strong, and it can be used for visually distinguishing display
Unit, the resolution ratio of picture element matrix can generally be defined by calculating the quantity at brightness center.As shown in Figure 6, due to this
The quantity at brightness center is not reduced compared to standard rgb pixel matrix of the prior art in exemplary embodiment, therefore
Under comparable size, can visually have the essentially identical display unit of quantity with standard rgb pixel matrix, i.e., visually
There can be essentially identical PPI (pixels per inch, the number of pixels of per inch) with standard rgb pixel matrix.
Further, a kind of display device also provided in this example embodiment, the display device can include a tool
Have above-mentioned picture element matrix display panel, can additionally include gate drivers, source electrode driver etc. it is of the prior art other
Component.The display brightness of each sub-pixel can pass through sub-pixel Rendering algorithms (Sub Pixel in above-mentioned picture element matrix
Rendering, SPR) determine.In the present exemplary embodiment, the display device can also include a sub-pixel rendering module, son
Pixel rendering module can be according to each sub- picture in the virtual pixel array that sub-pixel Rendering algorithms will obtain according to image to be displayed
The data message of the brightness value of element is converted to the data message of the brightness value of each sub-pixel in the picture element matrix.
With reference to shown in figure 7, in the present exemplary embodiment, the virtual pixel array can include array distribution and by red
The virtual display (Fig. 7 upper parts) that the color sub-pixel of sub-pixels, green sub-pixels and blueness is formed, as waits to show
Show the standard rgb pixel matrix corresponding to image data information.Shown in Fig. 7, wherein, in this example embodiment
In the picture element matrix (Fig. 7 lower parts) provided, each green sub-pixels are shared by 4 display units, that is, it is shared to need
Tribute is made in the brightness of each self-corresponding virtual pixel cell Green sub-pixel of 4 display units of the green sub-pixels
Offer.Each red sub-pixel is shared by 2 display units, that is, needs each to share 2 display units of the red sub-pixel
The brightness of red sub-pixel contributes in the self-corresponding virtual pixel cell.Each blue subpixels are single by 2 displays
Member shares, that is, needs blue in each self-corresponding virtual pixel cell of 2 display units of the blue subpixels to share
The brightness of sub-pixels contributes.Based on this, can be superimposed to obtain the brightness value of each sub-pixel.Such as：Any described aobvious
Show in unit, the brightness value of red sub-pixel is L1：
L1=p (l1+l2)；
Wherein, l1~l2Respectively share each self-corresponding virtual pixel cell of two display units of the sub-pixel
The brightness value of middle red sub-pixel, p are conversion coefficient and p<1.
In any display unit, the brightness value of green sub-pixels is L2：
L2=q (m1+m2+m3+m4)；
Wherein, m1~m4Respectively share each self-corresponding virtual pixel cell of four display units of the sub-pixel
The brightness value of Green sub-pixel, q are conversion coefficient and q<1.
In any display unit, the brightness value of blue subpixels is L3：
L3=p (n1+n2)；Wherein, n1~n2Two display units for respectively sharing the sub-pixel are each self-corresponding described
The brightness value of blue subpixels in virtual pixel cell.
Shown in Fig. 7, by taking the display unit P of A, B, C, D composition as an example, its corresponding virtual pixel cell P '
It is made up of sub-pixel Y4, Y5, Y6.By taking green sub-pixels A as an example, green sub-pixels A is shown the display above unit P and P
The display unit (A, I, J, K) of unit (A, B, E, F), upper left display unit (A, G, H, I) and left shares, these
Virtual pixel cell corresponding to display unit be respectively above virtual pixel cell P ' and P ' virtual pixel cell (X4,
X5, X6), the virtual pixel cell (Y1, Y2, Y3) of upper left virtual pixel cell (X1, X2, X3) and left.It is i.e. green
Sub-pixel A needs to provide green sub-pixels X2, X5, Y2, Y5 part luma.For example, virtual pixel cell P ' and P '
In the virtual pixel cell of the virtual pixel cell of top, upper left virtual pixel cell and left, X2, X5, Y2, Y5's
Brightness provides jointly by green sub-pixels A and another green sub-pixels, then corresponding above-mentioned conversion coefficient can be 1/2.
It follows that green sub-pixels A brightness A can be：
A=1/2 (X2+X5+Y2+Y5).
Blue subpixels B needs to provide the brightness of blue subpixels X6+Y6 in virtual pixel cell.And virtual pixel cell
In virtual pixel cell above P ' and P ', X6+Y6 brightness provides alone by blue subpixels B, then corresponding above-mentioned
Conversion coefficient can be 1.It follows that blue subpixels B brightness B can be：
B=X6+Y6.
Green sub-pixels C needs to provide virtual pixel cell Green sub-pixel Y5+Y9+Z5+Z9 part luma.Equally
Understand, green sub-pixels C brightness C can be：
C=1/2 (Y5+Y8+Z5+Z8).
Red sub-pixel D needs to provide whole brightness of red sub-pixel Y4+Z4 in virtual pixel cell.It will also be appreciated that
Red sub-pixel D brightness D can be：
D=Y4+Z4.
In this example embodiment, conversion coefficient p=2q, but in practical implementations, rational error is allowed, because
As long as this conversion coefficient substantially meets p ≈ 2q, belong to the protection domain of the disclosure.In addition, the bright of each sub-pixel is being calculated
After angle value, the regulation coefficient that is multiplied can also be corresponded to respectively, and regulation coefficient is mainly used in carrying out the brightness value being calculated
Decay, to avoid brightness from overflowing, meanwhile, regulation coefficient can be also used for the adjustment of brightness and the saturation degree to display picture etc..
The brightness value of each sub-pixel can be calculated by the above method in other display unit in picture element matrix, then
Adjusted according to the brightness value being calculated from a gamma and corresponding gamma regulation coefficient is obtained in curve, and then adjusted according to the gamma
Integral coefficient obtains a voltage signal, the luminance data being somebody's turn to do by the representative that the voltage signal is adjustable source electrode driver output
The data-signal of information.Source electrode driver provides into picture element matrix the data-signal to corresponding sub-pixel by data wire
It can be shown.It will be readily appreciated by those skilled in the art that coefficient being related in above-mentioned calculating etc. also may be other
Value, not to be limited in the present exemplary embodiment.
Further, a kind of display methods corresponding to above-mentioned display device is additionally provided in the present exemplary embodiment.By
It has been described in detail in the embodiment of this method in the associated exemplary embodiment of above-mentioned display device,
Therefore here is omitted.
In picture element matrix, display device and display methods in the present exemplary embodiment, by providing new picture element matrix
Structure, on the one hand, with reference to corresponding sub-pixel Rendering algorithms can visually realize with standard RGB substantially close to PPI, and
And can simultaneously realize and borrow color between multiple directions sub-pixel, lift overall rendering effect.On the other hand, meanwhile, compared to
Existing standard rgb pixel matrix, drastically reduce the area sub-pixel quantity, and the wiring such as data wire is also reduced therewith, save into
Originally while, reducing technology difficulty, the aperture opening ratio of picture element matrix can also effectively be increased, and then more preferable display can be provided
Effect.
The disclosure is described by above-mentioned related embodiment, but above-described embodiment is only the example for implementing the disclosure.
It must be noted that the embodiment disclosed is not limiting as the scope of the present disclosure.On the contrary, do not depart from the disclosure spirit and
In the range of the change and retouching made, belong to the scope of patent protection of the disclosure.
Claims (11)
1. a kind of picture element matrix, it is characterised in that including at least the first adjacent rows, the second rows and the 3rd son
Pixel column, the 3rd rows, first rows and second rows sequentially arrange successively；
First rows include the first to the 3rd sub-pixel being arranged in order in the first direction；
Second rows include the first to the 3rd sub-pixel being arranged in order in the first direction；
3rd rows include the first to the 3rd sub-pixel being arranged in order in the first direction；
Wherein, in first rows each sub-pixel it is adjacent with two sub-pixels in second rows and this three
The color of individual sub-pixel is different；Each sub-pixel and two sons in the 3rd rows in first rows
Pixel is adjacent and the color of these three sub-pixels is different；
In first rows in the first sub-pixel and second rows with this in first rows the
It is adjacent with first sub-pixel in the second adjacent sub-pixel of one sub-pixel and the 3rd sub-pixel and first rows
The second sub-pixel collectively constitute a display unit；
In second rows in the first sub-pixel and first rows with this in second rows the
It is adjacent with first sub-pixel in the second adjacent sub-pixel of one sub-pixel and the 3rd sub-pixel and second rows
The second sub-pixel collectively constitute a display unit；
In first rows in the first sub-pixel and the 3rd rows with this in first rows the
It is adjacent with first sub-pixel in the second adjacent sub-pixel of one sub-pixel and the 3rd sub-pixel and first rows
The second sub-pixel collectively constitute a display unit；
In 3rd rows in the first sub-pixel and first rows with this in the 3rd rows the
It is adjacent with first sub-pixel in the second adjacent sub-pixel of one sub-pixel and the 3rd sub-pixel and the 3rd rows
The second sub-pixel collectively constitute a display unit.
2. picture element matrix according to claim 1, it is characterised in that the area of each sub-pixel is identical, and each described
The length-width ratio of sub-pixel is 3:2；Wherein, the width of each sub-pixel is identical with the first direction.
3. picture element matrix according to claim 1, it is characterised in that each sub-pixel and institute in second rows
State the first rows and neutralize the adjacent sub-pixel of the sub-pixel and stagger in a first direction default spacing；The default spacing is big
In 0 and less than the centre distance of adjacent subpixels in a line.
4. picture element matrix according to claim 3, it is characterised in that the default spacing is adjacent subpixels in a line
The 1/2 of centre distance.
5. according to the picture element matrix described in claim 1-4 any one, it is characterised in that wherein：
Every one first sub-pixel is adjacent with first sub-pixel with second rows in first rows
3rd sub-pixel collectively constitutes a pixel cell；And
Every one the 3rd sub-pixel is adjacent with the 3rd sub-pixel with second rows in first rows
First sub-pixel collectively constitutes a pixel cell.
6. picture element matrix according to claim 5, it is characterised in that first sub-pixel is red sub-pixel, described
Second sub-pixel is green sub-pixels, and the 3rd sub-pixel is blue subpixels.
A kind of 7. display device, it is characterised in that including：
One picture element matrix according to claim 1-6 any one.
8. a kind of display methods, it is characterised in that applied to a picture element matrix, the picture element matrix comprises at least adjacent first
Rows, the second rows and the 3rd rows, the 3rd rows, first rows and described the
Two rows sequentially arrange successively；First rows include the first to the 3rd sub- picture being arranged in order in the first direction
Element；Second rows include the first to the 3rd sub-pixel being arranged in order in the first direction；3rd rows
Including the first to the 3rd sub-pixel being arranged in order in the first direction；Wherein, a sub-pixel and institute in first rows
State that two sub-pixels are adjacent in the second rows and the color of these three sub-pixels is different；In first rows
One sub-pixel with two sub-pixels are adjacent in the 3rd rows and the color of these three sub-pixels is different；It is described aobvious
Show that method includes：
The data message of the brightness value of each sub-pixel in the corresponding virtual pixel array of one image to be displayed is converted into the picture
The data message of the brightness value of each sub-pixel in prime matrix；Wherein：
Every one first sub-pixel is adjacent with first sub-pixel with second rows in first rows
Second sub-pixel adjacent with first sub-pixel is total in second sub-pixel and the 3rd sub-pixel and first rows
With one display unit of composition；In second rows in every one first sub-pixel and first rows with this first
It is adjacent with first sub-pixel in the second adjacent sub-pixel of sub-pixel and the 3rd sub-pixel and second rows
Second sub-pixel collectively constitutes a display unit；
Every one first sub-pixel is adjacent with first sub-pixel with the 3rd rows in first rows
Second sub-pixel adjacent with first sub-pixel is total in second sub-pixel and the 3rd sub-pixel and first rows
With one display unit of composition；
Every one first sub-pixel is adjacent with first sub-pixel with first rows in 3rd rows
Second sub-pixel adjacent with first sub-pixel is total in second sub-pixel and the 3rd sub-pixel and the 3rd rows
With one display unit of composition.
9. display methods according to claim 8, it is characterised in that the virtual pixel array include array distribution and by
First virtual pixel cell formed to sub-pixel；In the display methods by the virtual pixel cell each sub-pixel it is bright
Angle value is converted to the brightness value of the display unit sub-pixel of the picture element matrix.
10. display methods according to claim 9, it is characterised in that described by each sub- picture in the virtual pixel cell
The brightness value for the display unit sub-pixel that the brightness value of element is converted to the picture element matrix includes, in any display unit
In：
The brightness value L of first sub-pixel1=p (l1+l2)；Wherein, l1~l2Respectively share two displays of the sub-pixel
The brightness value of first sub-pixel in each self-corresponding virtual pixel cell of unit, p are conversion coefficient and p<1；
The brightness value L of second sub-pixel2=q (m1+m2+m3+m4)；Wherein, m1~m4Respectively share four of the sub-pixel
The brightness value of second sub-pixel in each self-corresponding virtual pixel cell of display unit, q are conversion coefficient and q<1；
The brightness value L of 3rd sub-pixel3=p (n1+n2)；Wherein, n1~n2Respectively share two displays of the sub-pixel
The brightness value of 3rd sub-pixel in each self-corresponding virtual pixel cell of unit.
11. display methods according to claim 10, it is characterised in that wherein, p=2q.
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| CN106932988B (en) * | 2017-05-09 | 2021-03-02 | 京东方科技集团股份有限公司 | Pixel structure, liquid crystal display panel and liquid crystal display device |
| WO2019062236A1 (en) | 2017-09-30 | 2019-04-04 | 昆山国显光电有限公司 | Display screen, display screen driving method and display device thereof |
| CN107633802B (en) * | 2017-10-31 | 2021-09-14 | 武汉天马微电子有限公司 | Display panel and display device |
| JP7117159B2 (en) * | 2018-06-01 | 2022-08-12 | Ｔｉａｎｍａ Ｊａｐａｎ株式会社 | Display device and its control method |
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