CN104037203A - Pixel array and displayer - Google Patents
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- CN104037203A CN104037203A CN201410302045.4A CN201410302045A CN104037203A CN 104037203 A CN104037203 A CN 104037203A CN 201410302045 A CN201410302045 A CN 201410302045A CN 104037203 A CN104037203 A CN 104037203A
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Abstract
The invention discloses a pixel array and a displayer. The pixel array comprises multiple basic pixel units in the horizontal direction and in the vertical direction, each basic pixel unit comprises three sub-pixel sets, first sub-pixels of the sub-pixel sets form a first sub-pixel row in the horizontal row direction, second sub-pixels of the sub-pixel sets form a second sub-pixel row in the horizontal row direction, two sub-pixels in each sub-pixel set form a sub-pixel column in the vertical direction, each sub-pixel row is provided with one first sub-pixel, one second sub-pixel and one third sub-pixel, and on each sub-pixel row, the third sub-pixel, the first sub-pixel adjacent to the third sub-pixel and the second sub-pixel adjacent to the third sub-pixel form a pixel point. The number of the sub-pixels can be reduced, and cost of the pixel array can be reduced.
Description
Technical field
The present invention relates to Display Technique field, the display that relate in particular to a kind of pel array, comprises this pel array and for image being presented on to the method on display.
Background technology
In field of display, particularly in active matrix organic light emitting diode display (AMOLED) technical field, conventionally wish by the improvement of pel array, guaranteeing display quality, when increasing resolution, reduce pixel quantity, can improve the size of component life, efficiency and individual pixel simultaneously.
Improve subpixel layouts (sub-pixel layout) and can have influence on human eye to the color of display, colourity (chrominance) and brightness (luminance) impression.In prior art, if publication number is CN1639765A, denomination of invention is the arrangement of subpixels of < < color flat panel display and the Chinese invention patent that sub-pixel rendering arranges > >, it discloses a kind of 4x4 matrix, Fig. 1 of the present invention (a) and Fig. 1 (b) are corresponding to its accompanying drawing Fig. 9 A and Fig. 9 B, and it has shown other embodiment of the arrangement of subpixels of 8 group of the various displacements of the main sub-pixel of division in sub-pixel marshalling.This patent is pointed out, in the sub-pixel marshalling of 8 group, the shape of sub-pixel can be various, in the marshalling that its Fig. 9 A and Fig. 9 B describe, most sub-pixels 106 are dispersed in the checkerboard consisting of sub-pixel 102 and 104, in this type of checkerboard, most sub-pixel position also may have other arrangement modes, and in its invention scope.Its Fig. 9 A and Fig. 9 B can have cylindrical electrode to be zigzag through this display.Compare with there being the RGB stripe system of equal resolution, cylindricality driver is saved and be should be 1/3rd, the quantity of sub-pixel be approximately RGB stripe system sub-pixel quantity 2/3rds.
Therefore, how to change the pel array arrangement mode in the display of above-mentioned pel array, develop a kind of new pel array, can save sub-pixel quantity, can make again display have the visual effect that reaches prior art, be also an important topic of this area.
Summary of the invention
For problems of the prior art, object of the present invention is for providing different a kind of pel array a kind of and prior art, to reach the identical and above display effect with the pel array of prior art, can save the number of sub-pixel simultaneously, reduce production costs.
Another object of the present invention is for providing a kind of display of applying pel array of the present invention.
A further object of the present invention is to provide a kind of method on display that image is presented in of display of the present invention.
A kind of pel array, described pel array is repeated and forms along horizontal and vertical direction by a plurality of base pixels unit, each base pixel unit comprises: a first sub-pixel group, described the first sub-pixel group consists of a first kind sub-pixel and an Equations of The Second Kind sub-pixel, described first kind sub-pixel has the first color, and described Equations of The Second Kind sub-pixel has the second color; A second sub-pixel group, described the second sub-pixel group consists of two the 3rd class sub-pixels, and described the 3rd class sub-pixel has the 3rd color; And a 3rd sub-pixel group, described the 3rd sub-pixel group consists of a described Equations of The Second Kind sub-pixel and a described first kind sub-pixel; Described in each, first sub-pixel of sub-pixel group forms the first rows in horizontal line direction; Described in each, second of sub-pixel group sub-pixel forms the second rows in horizontal line direction; Two described sub-pixels described in each in sub-pixel group form a sub-pixel column in vertical direction; Described in each, in rows, there is each of described first kind sub-pixel, described Equations of The Second Kind sub-pixel and described the 3rd class sub-pixel; In described rows, one the 3rd class sub-pixel forms a pixel with the first kind sub-pixel being adjacent and an Equations of The Second Kind sub-pixel respectively.
A kind of display, described display comprises: substrate, there is He Fei pixel region, pixel region, wherein, the pel array of described pixel region is repeated and forms along horizontal and vertical direction by a plurality of base pixels unit, and each base pixel unit comprises: a first sub-pixel group, and described the first sub-pixel group consists of a first kind sub-pixel and an Equations of The Second Kind sub-pixel, described first kind sub-pixel has the first color, and described Equations of The Second Kind sub-pixel has the second color; A second sub-pixel group, described the second sub-pixel group consists of two the 3rd class sub-pixels, and described the 3rd class sub-pixel has the 3rd color; And a 3rd sub-pixel group, described the 3rd sub-pixel group consists of a described Equations of The Second Kind sub-pixel and a described first kind sub-pixel; Described in each, first sub-pixel of sub-pixel group forms the first rows in horizontal line direction; Described in each, second of sub-pixel group sub-pixel forms the second rows in horizontal line direction; Two described sub-pixels described in each in sub-pixel group form a sub-pixel column in vertical direction; Described in each, in rows, there is each of described first kind sub-pixel, described Equations of The Second Kind sub-pixel and described the 3rd class sub-pixel; In described rows, one the 3rd class sub-pixel forms a pixel with the first kind sub-pixel being adjacent and an Equations of The Second Kind sub-pixel respectively; Organic Light Emitting Diode, in pixel region and comprise the first electrode, organic thin layer and the second electrode; Driver, for driving Organic Light Emitting Diode, described driver comprises: input unit, represents to be presented on the picture signal of the coloured image on described display for inputting; Sub-pixel colour developing unit, for generation of an intensity distribution, the intensity level of each first sub-pixel, the second sub-pixel and the 3rd sub-pixel that described intensity distribution comprises described display; And output unit, for exporting a plurality of determining signals that produce according to described intensity distribution to described display.
A kind of for image being presented on to the method on display, described display has by a plurality of base pixels unit and repeats and form along horizontal and vertical direction, each base pixel unit comprises: a first sub-pixel group, described the first sub-pixel group consists of a first kind sub-pixel and an Equations of The Second Kind sub-pixel, described first kind sub-pixel has the first color, and described Equations of The Second Kind sub-pixel has the second color; A second sub-pixel group, described the second sub-pixel group consists of two the 3rd class sub-pixels, and described the 3rd class sub-pixel has the 3rd color; And a 3rd sub-pixel group, described the 3rd sub-pixel group consists of a described Equations of The Second Kind sub-pixel and a described first kind sub-pixel; Described in each, first sub-pixel of sub-pixel group forms the first rows in horizontal line direction; Described in each, second of sub-pixel group sub-pixel forms the second rows in horizontal line direction; Two described sub-pixels described in each in sub-pixel group form a sub-pixel column in vertical direction; Described in each, in rows, there is each of described first kind sub-pixel, described Equations of The Second Kind sub-pixel and described the 3rd class sub-pixel; In described rows, one the 3rd class sub-pixel forms a pixel with the first kind sub-pixel being adjacent and an Equations of The Second Kind sub-pixel respectively; Described method comprises following steps: (a) input represents to be presented on the picture signal of the coloured image on described display; (b) produce an intensity distribution, the intensity level of each first sub-pixel, the second sub-pixel and the 3rd sub-pixel that described intensity distribution comprises described display; And a plurality of determining signals that (c) will produce according to described intensity distribution export described display to.
In sum, beneficial effect of the present invention is, pel array of the present invention and have the display of this pel array, it has different Pixel arrangements from the pel array of prior art, but can meet or exceed equally the display quality of the pel array of prior art.Meanwhile, pel array of the present invention, it saves the number of sub-pixel, can save the cost of pel array, and then can save the cost of the display with pel array of the present invention.
Accompanying drawing explanation
The formation schematic diagram of one sub pixel elementary cell of the pel array that Fig. 1 (a) is prior art;
The formation schematic diagram of the another kind of sub-pixel elementary cell of the pel array that Fig. 1 (b) is prior art;
Fig. 2 is the schematic diagram of display of the present invention.
Fig. 3 illustrates according to the schematic diagram of the pel array of the first embodiment of the present invention.
Fig. 4 illustrates according to the schematic diagram of the base pixel unit of the first embodiment of the present invention.
Fig. 5 illustrates the schematic diagram of base pixel unit according to a second embodiment of the present invention.
Fig. 6 illustrates the schematic diagram of the base pixel unit of a third embodiment in accordance with the invention.
Fig. 7 illustrates according to of the present invention coloured image is presented on to the driver on display.
Fig. 8 illustrates according to of the present invention for image being presented on to the method on display.
Embodiment
The exemplary embodiments that embodies feature & benefits of the present invention will describe in detail in the following description.Be understood that the present invention can have various variations on different embodiment, it neither departs from the scope of the present invention, and explanation wherein and accompanying drawing be when the use that explain in itself, but not in order to limit the present invention.
The pel array of the embodiment of the present invention, can be for the display of the embodiment of the present invention; The display of the embodiment of the present invention, has the pel array of the embodiment of the present invention; The rendering method of the embodiment of the present invention (or claiming rendering intent), can be for the display of the embodiment of the present invention.Display of the present invention, preferably AMOLED display.
Fig. 2 is the schematic diagram of display device of the present invention.Display device is OLED display device 20.With reference to Fig. 2, OLED display device 20 at least comprises display unit 200, scanner driver 220, data driver 230.In OLED display device 10, also can comprise other equipment and/or element.
Display unit 200 can comprise a plurality of pixels 210 that are connected to scan line (S1 is to Sn), light emitting control line (EM1 is to EMn) and data wire (D1 is to Dn).And a pixel 210 can have an OLED, and can be by forming for sending two sub-pixels of the light of different colours, for example, red, green; Red, blue; Or green, blue.
Display unit 200 can show image so that and the first power source (ELVdd) providing from outside and the second power source (ELVss) of providing from outside corresponding.The corresponding image of data-signal that the LED control signal that the sweep signal that provides to Sn with the scan line S1 being generated by scanner driver 220 and light emitting control line EM1 provide to EMn and the data wire D1 being generated by data driver 230 provide to Dm can also be provided display unit 200.
Scanner driver 220 can generate sweep signal and LED control signal.The sweep signal of scanner driver 220 interior generations can sequentially be offered scan line (S1 is to Sn), and LED control signal can sequentially be offered each light emitting control line (EM1 is to EMn).Sweep signal and luminous signal also can be provided for respectively scan line S1 out of turn to Sn and light emitting control line EM1 to EMn.In other embodiments, LED control signal also can be generated by light emitting control driver.
Data driver 230 can receive input signal, RGB data for example, and can generate the data-signal corresponding with the input signal receiving.The data-signal of data driver 230 interior generations can be provided for pixel 210 by data wire (D1 is to Dm), to synchronize with sweep signal.Data-signal also can be to be provided for data wire D1 to Dm with the nonsynchronous mode of sweep signal.
The pel array of the embodiment of the present invention is in fact that two sub-pixels present a pixel 210.Pel array illustrates in greater detail with reference to Fig. 3-Fig. 6.
Fig. 3 illustrates according to the schematic diagram of the pel array of first embodiment of the invention.As shown in Figure 3, pel array is repeated and forms along horizontal and vertical direction by a plurality of base pixels unit, and its base pixel unit as shown in Figure 4.
As shown in Figure 4, each base pixel unit comprises three sub-pixel groups, but the present invention is not as limit.And each sub-pixel group consists of two sub-pixels.Concrete, first sub-pixel group being formed by red sub-pixel R11 and blue subpixels B21 respectively, second the sub-pixel being formed by green sub-pixels G12 and green sub-pixels G22 and the 3rd the sub-pixel being formed by blue subpixels B13 and red sub-pixel R23.Therefore, the pel array of the embodiment of the present invention, sub-pixel group middle in its horizontal line direction is consisted of same class sub-pixel.
The present embodiment pel array, in each rows of its base pixel unit, comprise a green sub-pixels G, a red sub-pixel R and a blue subpixels B, therefore, the pel array of the embodiment of the present invention, its three sub pixel (green: redness: ratio blueness) is 1:1:1.
In the present embodiment, as shown in Figure 4, first sub-pixel of each sub-pixel group forms the first rows in horizontal line direction, and for example, in Fig. 4, red sub-pixel R11, green sub-pixels G12 and blue subpixels B13 form the first rows; Second sub-pixel of each sub-pixel group forms the second rows in horizontal line direction, and blue subpixels B21, green sub-pixels G22 and red sub-pixel R23 form the second rows; Two sub-pixels in each sub-pixel group form a sub-pixel column in vertical direction, are also that red sub-pixel R11 and blue subpixels B21 form that the first sub-pixel column, green sub-pixels G12 and green sub-pixels G22 form the second sub-pixel column, blue subpixels B13 and red sub-pixel R23 forms the 3rd sub-pixel column.
The pel array of the present embodiment, in the first above-mentioned rows, green sub-pixels G12 forms two pixels with the red sub-pixel R11 being adjacent and blue subpixels B13 respectively; In the second above-mentioned rows, green sub-pixels G22 forms two pixels with the blue subpixels B21 being adjacent and red sub-pixel R23 respectively; Like this, six sub-pixels, form four pixels altogether, can present in other words four pixels, have reduced the quantity of the sub-pixel of required use.
As shown in Figure 4, in the present embodiment, two rows of base pixel unit are not identical.And the pel array of the present embodiment, its base pixel unit, on the basis of repeating along horizontal and vertical direction, is the pel array that the present embodiment was arranged and then formed in along continuous straight runs and vertical direction alignment.
As shown in Figure 4, in the present embodiment, the area of all kinds of sub-pixels also not exclusively equates, but the area of red sub-pixel R equates with the area of blue subpixels B, and the area of green sub-pixels G is relatively less, preferred, the area of red sub-pixel R is the twice of the area of green sub-pixels G.And the shape of all kinds of sub-pixels can be any in rectangle, circle, rhombus or regular hexagon.
More specifically, each pixel in the present embodiment is equivalent to respectively the pixel 210 shown in Fig. 2.Owing to only having three primary colors could form all colors, and two kinds of colors cannot form all colours, so when actual displayed image, a pixel meeting " is borrowed " by the another kind of color of the pixel being adjacent and formed three primary colors.If by line scanning, and be while scanning from top to bottom, the pixel consisting of blue subpixels B21 and green sub-pixels G22 shown in Fig. 4, owing to lacking red sub-pixel R, therefore can use the red sub-pixel R11 in pixel adjacent in its vertical direction.Thus, in each pixel and vertical direction, adjacent pixel is shared the sub-pixel of own not available that color, jointly reaches the effect of white displays.Certainly, the pixel that blue subpixels B21 and green sub-pixels G22 form also can be used the adjacent red sub-pixel R of its horizontal line direction upper left side, although not in a base pixel unit.
Pel array of the present invention, the sub-pixel group that it mediates, it can be also red sub-pixel R or blue subpixels B; In other words, for the pel array of the first embodiment, the position of its red sub-pixel, blue subpixels and green sub-pixels can be changed.Therefore there are the second following embodiment and the 3rd embodiment.Something in common repeats no more.
As shown in Figure 5, the pel array of second embodiment of the invention, the sub-pixel group that it mediates consists of two blue color sub-pixels B12, B22, and in the present embodiment, as shown in Figure 5, first sub-pixel of each sub-pixel group forms the first rows in horizontal line direction, and for example, in Fig. 5, green sub-pixels G11, blue subpixels B12 and red sub-pixel R13 form the first rows; Second sub-pixel of each sub-pixel group forms the second rows in horizontal line direction, and red sub-pixel R21, blue subpixels B22 and green sub-pixels G23 form the second rows; Two sub-pixels in each sub-pixel group form a sub-pixel column in vertical direction.
The pel array of the present embodiment, in the first above-mentioned rows, blue subpixels B12 forms two pixels with the green sub-pixels G11 being adjacent and red sub-pixel R13 respectively; In the second above-mentioned rows, blue subpixels B22 forms two pixels with the red sub-pixel R21 being adjacent and green sub-pixels G23 respectively; Like this, six sub-pixels, form four pixels altogether, can present in other words four pixels, have reduced the quantity of the sub-pixel of required use.
As shown in Figure 6, the pel array of third embodiment of the invention, the sub-pixel group that it mediates consists of two red sub-pixel R12, R22, and in the present embodiment, as shown in Figure 6, first sub-pixel of each sub-pixel group forms the first rows in horizontal line direction, and for example, in Fig. 6, green sub-pixels G11, red sub-pixel R12 and blue subpixels B13 form the first rows; Second sub-pixel of each sub-pixel group forms the second rows in horizontal line direction, and blue subpixels B21, red sub-pixel R22 and green sub-pixels G23 form the second rows; Two sub-pixels in each sub-pixel group form a sub-pixel column in vertical direction.
The pel array of the present embodiment, in the first above-mentioned rows, red sub-pixel R12 forms two pixels with the green sub-pixels G11 being adjacent and blue subpixels B13 respectively; In the second above-mentioned rows, red sub-pixel R22 forms two pixels with the blue subpixels B21 being adjacent and green sub-pixels G23 respectively; Like this, six sub-pixels, form four pixels altogether, can present in other words four pixels, have reduced the quantity of the sub-pixel of required use.
In the various embodiments described above, the rows of each different colours provides signal by one scan driver, and the sub-pixel column of each different colours in pel array provides signal by a data driver.
The display of the embodiment of the present invention, described display comprises substrate, Organic Light Emitting Diode and driver.Wherein, substrate has He Fei pixel region, pixel region; Organic Light Emitting Diode, in pixel region and comprise the first electrode, organic thin layer and the second electrode; Driver, for driving Organic Light Emitting Diode.The pel array of the pixel region of the display of the embodiment of the present invention can be the pel array of the various embodiments of the present invention shown in Fig. 3-Fig. 6.
Fig. 7 illustrates according to of the present invention coloured image is presented on to the driver 700 on display.Driver 700 comprises input unit 702, brightness map unit 704, pattern estimation unit 706, sub-pixel colour developing unit (Painting Unit) 808, luma buffer 710 and output unit 712.Input unit 702 received image signals, picture signal represents the coloured image being presented on display.Brightness map unit 704 produces an intensity map to this coloured image.The brightness value that intensity map comprises each red, green and blue look.Pattern estimation unit 706 is analyzed intensity map to estimate at least one pattern of this coloured image.At least one pattern of this coloured image comprise a pattern, vertical line, horizontal line and diagonal wherein at least one.Pattern estimation unit 706 also produces at least one color model to each pattern.Pixel colour developing unit 708 produces an intensity distribution according at least one color model, and exports this intensity distribution to luma buffer 710.The intensity level of each first sub-pixel that intensity distribution comprises display, the second sub-pixel, the 3rd sub-pixel.Output unit 712 exports a plurality of voltage signals that produce according to intensity distribution to display.
Driver 700 also can be configured to not use brightness map unit 704 and pattern estimation unit 706 and directly from received image signal, produce intensity distribution.
The pel array of various embodiments of the present invention, can produce shades of colour model, and color model decides according to the color of a pattern.To show the various patterns in an image.Each first brightness value, the second brightness value and the 3rd brightness value are the GTG value (brightness) of the color ratio to its maximum gray value separately, and the scope that is represented as is by 0% to 100% percentage.For example: the n position GTG value to a color, the numerical value that this GTG adopts be from representative without this kind of color 0 to representing panchromatic (2
n-1).The former has 0% brightness value, and the latter has the brightness value of 100% this kind of color.Brightness value can be based on a 8 colored GTG value, GTG value adopt from 0,1,2 ..., 254 to 255 numerical value.Will be understood that, also can implement the present invention by other GTG values.Wherein, GTG value refers to a plurality of GTGs of an image, or the light quantity that receive of human eye to this image.If the brightness of this coloured image is expressed as the GTG form of n position, wherein n is greater than 0 integer, and GTG value adopts " 0 " that represents black to representing " 2 of white
n-1 " numerical value, and therebetween represents cumulative GTG.
For example: for showing a white point pattern, color model can comprise: approximately 100% green brightness value; Scope is by approximately 50% to approximately 100% blue brightness value; And scope is by approximately 50% to approximately 100% red brightness value.For showing a red some pattern, color model can comprise: scope is by approximately 1% to approximately 20% green brightness value; Scope is by approximately 0% to approximately 50% blue brightness value; And scope is by approximately 50% to approximately 100% red brightness value.For showing a green some pattern, color model can comprise: approximately 100% green brightness value; Scope is by approximately 0% to approximately 50% blue brightness value; And scope is by approximately 1% to approximately 30% red brightness value.For showing a blue dot pattern, color model can comprise: scope is by approximately 1% to approximately 20% green brightness value; Scope is by approximately 50% to approximately 100% blue brightness value; And scope is by approximately 0% to approximately 30% red brightness value.
Fig. 8 illustrates according to of the present invention for image being presented on to the method 800 on display.Method 800 comprises following steps:
In step 802, received image signal.Picture signal can be the picture signal that for example represents a coloured image.
In step 804, according to the picture signal of input, produce intensity map.The brightness value that intensity map comprises each red, green and blue sub-pixels.
In step 806, analyze intensity map to estimate at least one pattern of coloured image, and produce at least one color model according to each pattern.Described color model has a plurality of sub-pixels, and described in each, at least one color model corresponds to described at least one pattern of described coloured image.
In step 808, according at least one color model, produce an intensity distribution.The intensity level of each first sub-pixel, the second sub-pixel and the 3rd sub-pixel that intensity distribution comprises display.
In step 810, export intensity distribution to luma buffer.
In step 812, export a plurality of electrical signals that produce according to intensity distribution to display.
Method 800 also can be configured to not need step 804 and step 806 and directly produce at least one color model from received image signal.
Those skilled in the art should recognize in the situation that do not depart from change and the retouching that scope and spirit of the present invention that the appended claim of the present invention discloses are done, within all belonging to the protection range of claim of the present invention.
Claims (16)
1. a pel array, described pel array is repeated and forms along horizontal and vertical direction by a plurality of base pixels unit, and each base pixel unit comprises:
A first sub-pixel group, described the first sub-pixel group consists of a first kind sub-pixel and an Equations of The Second Kind sub-pixel, and described first kind sub-pixel has the first color, and described Equations of The Second Kind sub-pixel has the second color;
A second sub-pixel group, described the second sub-pixel group consists of two the 3rd class sub-pixels, and described the 3rd class sub-pixel has the 3rd color; And
A the 3rd sub-pixel group, described the 3rd sub-pixel group consists of a described Equations of The Second Kind sub-pixel and a described first kind sub-pixel;
Described in each, first sub-pixel of sub-pixel group forms the first rows in horizontal line direction; Described in each, second of sub-pixel group sub-pixel forms the second rows in horizontal line direction; Two described sub-pixels described in each in sub-pixel group form a sub-pixel column in vertical direction; Described in each, in rows, there is each of described first kind sub-pixel, described Equations of The Second Kind sub-pixel and described the 3rd class sub-pixel;
In described rows, one the 3rd class sub-pixel forms a pixel with the first kind sub-pixel being adjacent and an Equations of The Second Kind sub-pixel respectively.
2. pel array as claimed in claim 1, is characterized in that, two rows of described base pixel unit are not identical.
3. pel array as claimed in claim 2, is characterized in that, a plurality of described base pixel unit along continuous straight runs and vertical direction alignment are arranged to form described pel array.
4. pel array as claimed in claim 1, is characterized in that, the area of described first kind sub-pixel equals the area of described Equations of The Second Kind sub-pixel, and the area of described Equations of The Second Kind sub-pixel is greater than the area of described the 3rd class sub-pixel.
5. pel array as claimed in claim 4, is characterized in that, described first kind sub-pixel, described Equations of The Second Kind sub-pixel and described the 3rd class sub-pixel be shaped as any in rectangle, circle, rhombus or regular hexagon.
6. pel array as claimed in claim 4, is characterized in that, described the first color, the second color and the 3rd color are respectively: blue, red, green.
7. pel array as claimed in claim 4, is characterized in that, described the first color, the second color and the 3rd color are respectively: green, blue, red.
8. pel array as claimed in claim 4, is characterized in that, described the first color, the second color and the 3rd color are respectively: red, green, blue.
9. pel array as claimed in claim 4, is characterized in that, the area of described Equations of The Second Kind sub-pixel is the twice of the area of described the 3rd class sub-pixel.
10. pel array as claimed in claim 1, it is characterized in that, the rows of each different colours in described pel array provides signal by one scan driver, and the sub-pixel column of each different colours in described pel array provides signal by a data driver.
11. 1 kinds of displays, described display comprises:
Substrate, has He Fei pixel region, pixel region, wherein,
The pel array of described pixel region is repeated and forms along horizontal and vertical direction by a plurality of base pixels unit, and each base pixel unit comprises:
A first sub-pixel group, described the first sub-pixel group consists of a first kind sub-pixel and an Equations of The Second Kind sub-pixel, and described first kind sub-pixel has the first color, and described Equations of The Second Kind sub-pixel has the second color;
A second sub-pixel group, described the second sub-pixel group consists of two the 3rd class sub-pixels, and described the 3rd class sub-pixel has the 3rd color; And
A the 3rd sub-pixel group, described the 3rd sub-pixel group consists of a described Equations of The Second Kind sub-pixel and a described first kind sub-pixel;
Described in each, first sub-pixel of sub-pixel group forms the first rows in horizontal line direction; Described in each, second of sub-pixel group sub-pixel forms the second rows in horizontal line direction; Two described sub-pixels described in each in sub-pixel group form a sub-pixel column in vertical direction; Described in each, in rows, there is each of described first kind sub-pixel, described Equations of The Second Kind sub-pixel and described the 3rd class sub-pixel;
In described rows, one the 3rd class sub-pixel forms a pixel with the first kind sub-pixel being adjacent and an Equations of The Second Kind sub-pixel respectively;
Organic Light Emitting Diode, in pixel region and comprise the first electrode, organic thin layer and the second electrode;
Driver, for driving Organic Light Emitting Diode, described driver comprises:
Input unit, represents to be presented on the picture signal of the coloured image on described display for inputting;
Sub-pixel colour developing unit, for generation of an intensity distribution, the intensity level of each first sub-pixel, the second sub-pixel and the 3rd sub-pixel that described intensity distribution comprises described display; And
Output unit, for exporting a plurality of determining signals that produce according to described intensity distribution to described display.
12. displays as claimed in claim 11, is characterized in that, described driver also comprises:
Brightness map unit, for receiving described coloured image and producing the intensity map of described coloured image, the brightness value that described intensity map comprises each first kind sub-pixel, Equations of The Second Kind sub-pixel and the 3rd class sub-pixel from described input unit; And
Pattern estimation unit, be electrically connected between described brightness map unit and described sub-pixel colour developing unit, for analyzing described intensity map to estimate at least one pattern of described coloured image and for each pattern being produced at least one color model.
13. displays as described in claim 11 or 12, is characterized in that, described driver also comprises:
Luma buffer, is electrically connected between described sub-pixel colour developing unit and described output unit, and for receive and Buffer output from the intensity distribution of sub-pixel colour developing unit.
14. displays as claimed in claim 11, is characterized in that, described at least one pattern comprises some patterns, and the described color model that wherein corresponds to described some pattern comprises:
The first kind sub-pixel at center that is positioned at the color model of described some pattern, has one first brightness value;
An Equations of The Second Kind sub-pixel that is positioned at the next son pixel column of described the first sub-pixel, has one second brightness value; And
One the 3rd class sub-pixel that is positioned at a upper rows of described the first sub-pixel, has one the 3rd brightness value.
15. displays as claimed in claim 14, is characterized in that, the area of described Equations of The Second Kind sub-pixel equals the area of described the 3rd class sub-pixel, the area of described the 3rd sub-pixel be described the first sub-pixel area 50%.
16. displays as claimed in claim 11, it is characterized in that, the rows of each different colours in described pel array provides signal by one scan driver, and the sub-pixel column of each different colours in described pel array provides signal by a data driver.
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| CN201410302045.4A Pending CN104037203A (en) | 2014-06-27 | 2014-06-27 | Pixel array and displayer |
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| CN105096885A (en) * | 2015-08-28 | 2015-11-25 | 厦门天马微电子有限公司 | Array substrate, display apparatus and sub-pixel rending method |
| CN105185311A (en) * | 2015-10-10 | 2015-12-23 | 深圳市华星光电技术有限公司 | Amoled display device and driving method thereof |
| WO2016127571A1 (en) * | 2015-02-13 | 2016-08-18 | 京东方科技集团股份有限公司 | Display substrate, driving method therefor, and display device |
| CN106033657A (en) * | 2015-03-13 | 2016-10-19 | 联咏科技股份有限公司 | Display device and display driving method |
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| WO2022016645A1 (en) * | 2020-07-22 | 2022-01-27 | 东莞市中麒光电技术有限公司 | Led display module and led display device |
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| CN110164382A (en) * | 2019-05-31 | 2019-08-23 | 京东方科技集团股份有限公司 | A kind of display base plate, display base plate preparation method and display panel |
| WO2022016645A1 (en) * | 2020-07-22 | 2022-01-27 | 东莞市中麒光电技术有限公司 | Led display module and led display device |
| CN114864652A (en) * | 2022-07-08 | 2022-08-05 | 惠科股份有限公司 | Display panel, display module and display device |
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