CN105788517A

CN105788517A - Display panel

Info

Publication number: CN105788517A
Application number: CN201410814105.0A
Authority: CN
Inventors: 杨凯闵; 杨学炎; 白凤霆
Original assignee: Novatek Microelectronics Corp
Current assignee: Novatek Microelectronics Corp
Priority date: 2014-12-24
Filing date: 2014-12-24
Publication date: 2016-07-20
Anticipated expiration: 2034-12-24
Also published as: CN105788517B

Abstract

The present invention provides a display panel, which comprises a plurality of sub-pixel groups. The sub-pixel groups are repeatedly arranged to form a pixel array. A plurality of sets of pixel data are written into each sub-pixel group. Each sub-pixel group comprises a plurality of main-genre pixel units and a plurality of sub-genre pixel units. A group of pixel data, among the above pixel data, is written into each main-genre pixel unit. At least one group of pixel data, among the above pixel data, is written into each sub-genre pixel unit. The main-genre pixel units are arranged to form a geometric shape in the pixel array to surround a single sub-genre pixel unit among all the sub-genre pixel units.

Description

Display floater

Technical field

The invention relates to a kind of Display Technique, and in particular to a kind of display floater.

Background technology

Along with the progress of display science and technology, consumer is more and more higher to the requirement of display device, and therefore, the development of display floater is increasingly towards the directions such as frivolous, high image quality, low power consumption and strides forward.Especially for display device, the emphasis that low power consumption is paid close attention to high brightness people especially.

But, in the display floater with high image quality, when its resolution (namely, the amount of pixels (pixelperinch, ppi) of each inch) maximum pixel density (that is, the retina resolution that can differentiate more than the naked eyes of the mankind, such as, time 300ppi), the brightness vision center of each two pixel in display floater, will be unable to be judged by human eye.In other words, when the spacing between each adjacent red, green, basket pixel in display floater is too small, the problem that different color light produced by adjacent red, green, basket pixel can produce colour mixture.

Additionally, while improving the resolution of display floater, its penetrance can relatively reduce, and causes the luminance-reduction of display floater.Accordingly, how to develop the display floater with high penetration, low power consumption and high brightness and maintain its color representation, being the targets endeavoured of these those skilled in the art.

Summary of the invention

The present invention provides a kind of display floater, and it has good penetrance and brightness.

The present invention proposes a kind of display floater, and it includes multiple sub-pixel group, and described sub-pixel group's repeated arrangement is to form a pel array.Described each sub-pixel group is organized pixel data write more, and each sub-pixel group includes: multiple host type pixel cells and multiple classes of pixels unit.Wherein each host type pixel cell is write by one group of pixel data in the middle of described pixel data, and each classes of pixels unit is write by the least one set pixel data in the middle of described pixel data.Wherein said host type pixel cell arranges to be formed geometry in described pel array, and around single time classes of pixels unit in the middle of described classes of pixels unit.

In one embodiment of this invention, above-mentioned host type pixel cell arranges to form tetragon in described pel array.

In one embodiment of this invention, above-mentioned host type pixel cell and described classes of pixels unit are at the first direction alternate of described pel array, and described host type pixel cell and described classes of pixels unit are at the second direction alternate of described pel array.

In one embodiment of this invention, above-mentioned each host type pixel cell includes the sub-pixel of three kinds of different colours, and the sub-pixel of these three kinds of different colours is chosen from red pixel, blue pixel, green pixel and another colored pixels three wherein.

In one embodiment of this invention, above-mentioned each classes of pixels unit includes two different colors of sub-pixel, and this two different colors of sub-pixel is chosen from red pixel, blue pixel, green pixel and another colored pixels two wherein.

In one embodiment of this invention, above-mentioned pel array includes multiple sub-pixel in a second direction, and the quantity of the sub-pixel in this second direction and the ratio of described display floater resolution in this second direction are 5/2.

In one embodiment of this invention, above-mentioned each classes of pixels unit is write by single group of pixel data in the middle of described pixel data.

In one embodiment of this invention, above-mentioned host type pixel cell arranges to form hexagon in described pel array.

In one embodiment of this invention, above-mentioned host type pixel cell and described classes of pixels unit are at the first direction alternate of described pel array.

In one embodiment of this invention, above-mentioned host type pixel cell and described classes of pixels unit arrange in the second direction of described pel array, and in this second direction, between each two host type pixel cell in the middle of described host type pixel cell, it is provided with the one in the middle of described classes of pixels unit.

In one embodiment of this invention, above-mentioned each host type pixel cell includes two different colors of sub-pixel, and this two different colors of sub-pixel is chosen from red pixel, blue pixel, green pixel and another colored pixels two wherein.

In one embodiment of this invention, above-mentioned each classes of pixels unit includes the sub-pixel of three kinds of different colours, and the sub-pixel of these three kinds of different colours is chosen from red pixel, blue pixel, green pixel and another colored pixels three wherein.

In one embodiment of this invention, above-mentioned pel array includes multiple sub-pixel in a second direction, and the quantity of the sub-pixel in this second direction and the ratio of described display floater resolution in this second direction are 7/3.

In one embodiment of this invention, above-mentioned pel array includes multiple sub-pixel in a second direction, and the quantity of the sub-pixel in this second direction and the ratio of described display floater resolution in this second direction are 7/4.

In one embodiment of this invention, above-mentioned each classes of pixels unit is write by two groups of pixel datas in the middle of described pixel data.

Based on above-mentioned, in the display floater of the present invention, it has the sub-pixel group being made up of white sub-pixels, can promote the brightness of display floater and maintain color representation.Additionally, the display floater of the present invention can be arranged in pairs or groups, different subpixel arrangement and design construction go out applicable algorithm, so that picture element density during display image reduces.Consequently, it is possible to the display floater of the present invention can have good pixel penetrance and definition simultaneously.

For the features described above of the present invention and advantage can be become apparent, special embodiment below, and coordinate accompanying drawing to be described in detail below.

Accompanying drawing explanation

Fig. 1 is the upper schematic diagram of the pel array of the display floater of some exemplary embodiment of the present invention；

Fig. 2 is the upper schematic diagram of the sub-pixel group of the present invention the first exemplary embodiment；

Fig. 3 A to Fig. 3 D is the upper schematic diagram of four kinds of host type pixel cells of first exemplary embodiment of the present invention；

Fig. 4 A to Fig. 4 D is the upper schematic diagram of four kinds classes of pixels unit of first exemplary embodiment of the present invention；

The upper schematic diagram of the sub-pixel group that Fig. 5 A to Fig. 5 D is respectively made up of the secondary classes of pixels unit of the host type pixel cell of Fig. 3 A to Fig. 3 D Yu Fig. 4 A to Fig. 4 D；

Fig. 6 is the upper schematic diagram of the pel array 1200 of the sub-pixel group 100 with multiple Fig. 2 shown by the present invention the first exemplary embodiment；

Fig. 7 is shown as the corresponding relation of general pixel data and the pixel data in the algorithm definition of the present invention the first exemplary embodiment；

Fig. 8 is the upper schematic diagram of the sub-pixel group of the present invention the second exemplary embodiment；

Fig. 9 A to Fig. 9 E is the upper schematic diagram of the sub-pixel group being made up of with time classes of pixels unit host type pixel cell respectively shown by the present invention the second exemplary embodiment；

Figure 10 is the upper schematic diagram of the pel array 1200 of the sub-pixel group 200 with multiple Fig. 8 shown by the present invention the second exemplary embodiment；

Figure 11 is shown as the corresponding relation of general pixel data and the pixel data in the algorithm definition of the present invention the second exemplary embodiment；

Figure 12 A to Figure 12 E is the upper schematic diagram of the sub-pixel group being made up of with time classes of pixels unit host type pixel cell respectively shown by the present invention the 3rd exemplary embodiment；

Figure 13 A and Figure 13 B is the upper schematic diagram of the sub-pixel group being respectively made up of with time classes of pixels unit host type pixel cell shown by the present invention the 3rd exemplary embodiment；

Figure 14 is the upper schematic diagram of the pel array 1200 of the sub-pixel group 200 with multiple Fig. 8 shown by the present invention the 3rd exemplary embodiment；

Figure 15 is shown as the corresponding relation of general pixel data and the pixel data in the algorithm definition of the present invention the 3rd exemplary embodiment.

Description of reference numerals:

100,100a～100d, 200,200a～200e, 200f, 200g: sub-pixel group；

1000: display floater；

1200: pel array；

PR: pixel；

MPU, MPU1～MPU10: host type pixel cell；

SPU, SPU1～SPU16: secondary classes of pixels unit；

R: red pixel；

G: green pixel；

B: blue pixel；

W: white pixel；

DL1～DL10, DL1～DL28: data wire；

SL1, SL2: scanning line；

T: drive element；

D1: first direction；

D2: second direction.

Detailed description of the invention

In order to promote the penetrance of display floater, brightness and definition, the present invention is by the arrangement of the sub-pixel of the different colours of red pixel, blue pixel, green pixel and white pixel, and design applicable algorithm and reduce the picture element density of display floater, thus when showing image, display floater can have good pixel penetrance, high brightness and definition simultaneously.Base this, effectively improve the colour mixture problem that different color light produced by the display floater sub-pixel of high image quality causes.

Fig. 1 is the upper schematic diagram of the pel array of the display floater of some exemplary embodiment of the present invention.

Refer to Fig. 1, display floater 1000 includes multiple sub-pixel group 100, and sub-pixel group 100 meeting repeated arrangement is to form pel array 1200.In this exemplary embodiment, each sub-pixel group 100 can be organized pixel data write more.Such as, the arrangement that each group of pixel data is the sub-pixel by different colours is formed, and can will organize mapping pixel data to each sub-pixel group 100 by algorithm more.Specifically, each sub-pixel group 100 includes multiple host type pixel cell and multiple classes of pixels unit, and each host type pixel cell is write by the one group of pixel data organized in the middle of pixel data more, and secondary classes of pixels unit is write by the least one set pixel data organized in the middle of pixel data more.

Fig. 2 is the upper schematic diagram of the sub-pixel group of the present invention the first exemplary embodiment.

Referring to Fig. 1 and Fig. 2, illustrating in order to convenient, Fig. 2 only illustrates a sub-pixel group 100, but, person with usual knowledge in their respective areas is it is to be appreciated that pel array 1200 is actually the array (as shown in Figure 1) being made up of multiple sub-pixel groups 100.The sub-pixel group 100 of this exemplary embodiment includes 20 sub-pixels (sub-pixel), and each sub-pixel each includes scanning line (scanline), a data line (dataline) and a driving element T.When pel array 1200 is applied to display panels (liquidcrystaldisplay, LCD), driving element T is such as thin film transistor (TFT) (thinfilmtransistor, TFT), so the invention is not restricted to this.If pel array 1200 is to be applied to organic EL display panel (such as Organic Light Emitting Diode (organiclight-emittingdiode, OLED) in), then drive element T such as to include two TFT and a capacitor, so the invention is not restricted to this.Element T is driven to be electrically connected with scanning line and data wire.As in figure 2 it is shown, each sub-pixel group 100 of this exemplary embodiment includes two scanning line SL1, SL2 and ten data line DL1～DL10.

Fig. 3 A to Fig. 3 D is the upper schematic diagram of four kinds of host type pixel cells of first exemplary embodiment of the present invention, and the upper schematic diagram of four kinds of the first exemplary embodiment that Fig. 4 A to Fig. 4 D is the present invention classes of pixels unit.

Refer to Fig. 3 A to Fig. 3 D, in the pel array 1200 of display floater 1000, each host type pixel cell includes the sub-pixel of three kinds of different colours, and the sub-pixel of these three kinds of different colours is chosen from red pixel R, blue pixel B, green pixel G and another colored pixels wherein three, wherein another colored pixels can be white pixel W, the present invention is not any limitation as the color of another colored pixels described, such as, in another exemplary embodiment, this another colored pixels can be yellow pixel Y or with red pixel R, blue pixel B, the pixel of other colors of green pixel G different colours.Such as, in figure 3 a, the sub-pixel of three kinds of different colours included by host type pixel cell MPU1 is sequentially red pixel R, green pixel G and blue pixel B respectively.In figure 3b, the sub-pixel of three kinds of different colours included by host type pixel cell MPU2 is sequentially blue pixel B, green pixel G and red pixel R respectively.In fig. 3 c, the sub-pixel of three kinds of different colours included by host type pixel cell MPU3 is sequentially red pixel R, white pixel W and blue pixel B respectively.And in fig. 3d, the sub-pixel of three kinds of different colours included by host type pixel cell MPU4 is sequentially blue pixel B, white pixel W and red pixel R respectively.But, the present invention is not any limitation as in host type pixel cell the arrangement mode of the sub-pixel of three kinds of different colours.Such as, in another exemplary embodiment, the arrangement mode of host type pixel cell sub-pixel also includes any arrangement mode beyond above-mentioned four kinds of host type pixel cells.

Refer to Fig. 4 A to Fig. 4 D, in the pel array 1200 of display floater 1000, each time classes of pixels unit can include two different colors of sub-pixel, and this two different colors of sub-pixel is chosen from red pixel, blue pixel, green pixel and another colored pixels wherein two, wherein another colored pixels can be white pixel W, but, the present invention is not any limitation as the color of another colored pixels described, such as, in another exemplary embodiment, this another colored pixels can be yellow pixel Y or with red pixel R, blue pixel B, the pixel of other colors of green pixel G different colours.For example, in Figure 4 A, the two different colors of sub-pixel included by secondary classes of pixels cell S PU1 is sequentially white pixel W and red pixel R respectively.In figure 4b, the two different colors of sub-pixel included by secondary classes of pixels cell S PU2 is sequentially white pixel W and blue pixel B respectively.In figure 4 c, the two different colors of sub-pixel included by secondary classes of pixels cell S PU3 is sequentially green pixel G and red pixel R respectively.And in fig. 4d, the two different colors of sub-pixel included by secondary classes of pixels cell S PU4 is sequentially green pixel G and blue pixel B respectively.But, the present invention is not any limitation as in time classes of pixels unit the arrangement mode of two different colors of sub-pixel.Such as, in another exemplary embodiment, the arrangement mode of secondary classes of pixels unit sub-pixel also includes any arrangement mode beyond above-mentioned four kinds classes of pixels unit.

The upper schematic diagram of the sub-pixel group that Fig. 5 A to Fig. 5 D is respectively made up of the secondary classes of pixels unit of the host type pixel cell of Fig. 3 A to Fig. 3 D Yu Fig. 4 A to Fig. 4 D.Illustrating in order to convenient, what Fig. 5 A to Fig. 5 D economized slightly illustrates scanning line SL1, SL2, data wire DL1～DL10 and drives the components such as element T.Sub-pixel group shown in Fig. 5 A to Fig. 5 D is similar to the sub-pixel group 100 of Fig. 2, and thus like or similar element represents with same or analogous symbol, and explanation is not repeated.Sub-pixel arrangement below with reference to the graphic each sub-pixel group being described separately this exemplary embodiment.

Please also refer to 20 sub-pixels that Fig. 5 A, sub-pixel group 100a are two row ten row (2 × 10) matrix arrangement, it is six red pixel R, four green pixel G, six blue pixel B, four white pixel W respectively.In other words, the sub-pixel numbers ratio (that is, red pixel R: green pixel G: blue pixel B: white pixel W) of different colours is 3:2:3:2.Specifically, in this exemplary embodiment, owing to each host type pixel cell is all write by the one group of pixel data organized in the middle of pixel data with time classes of pixels unit more, therefore, sub-pixel group 100a is write by eight groups of pixel datas, and the first row of sub-pixel group 100a is by left and the right side is sequentially host type pixel cell MPU1, secondary classes of pixels cell S PU1, host type pixel cell MPU2, secondary classes of pixels cell S PU2.By a left side, the right side is sequentially time classes of pixels cell S PU2, host type pixel cell MPU1, secondary classes of pixels cell S PU1, host type pixel cell MPU2 to the secondary series of sub-pixel group 100a.

Refer to 20 sub-pixels that Fig. 5 B, sub-pixel group 100b are two row ten row (2 × 10) matrix arrangement, it is six red pixel R, six green pixel G, six blue pixel B, two white pixel W respectively.In other words, the sub-pixel numbers ratio (that is, red pixel R: green pixel G: blue pixel B: white pixel W) of different colours is 3:3:3:1.Similarly, sub-pixel group 100b is write by eight groups of pixel datas, and the first row of sub-pixel group 100b is by left and the right side is sequentially host type pixel cell MPU1, secondary classes of pixels cell S PU3, host type pixel cell MPU2, secondary classes of pixels cell S PU2.By a left side, the right side is sequentially time classes of pixels cell S PU4, host type pixel cell MPU3, secondary classes of pixels cell S PU3, host type pixel cell MPU2 to the secondary series of sub-pixel group 100b.

Refer to 20 sub-pixels that Fig. 5 C, sub-pixel group 100c are two row ten row (2 × 10) matrix arrangement, it is six red pixel R, six green pixel G, six blue pixel B, two white pixel W respectively.It is to say, the sub-pixel numbers ratio of different colours (that is, red pixel R: green pixel G: blue pixel B: white pixel W) is 3:3:3:1.Similarly, sub-pixel group 100c is write by eight groups of pixel datas, and by a left side, the right side is sequentially host type pixel cell MPU1, secondary classes of pixels cell S PU4, host type pixel cell MPU2, secondary classes of pixels cell S PU2 to the first row of sub-pixel group 100c, by a left side, the right side is sequentially time classes of pixels cell S PU2, host type pixel cell MPU1, secondary classes of pixels cell S PU3, host type pixel cell MPU2 to the secondary series of sub-pixel group 100c.It should be noted that, sub-pixel group in Fig. 5 B and Fig. 5 C, namely it is that the two of which white pixel W in the sub-pixel of the sub-pixel group 100a of Fig. 5 A is replaced with green pixel G, so that red pixel R, green pixel G are 1:1:1 with the ratio of blue pixel B in sub-pixel group 100b and sub-pixel group 100c.Accordingly, the yield of display floater 1000 can be promoted.

Refer to 20 sub-pixels that Fig. 5 D, sub-pixel group 100d are two row ten row (2 × 10) matrix arrangement, it is six red pixel R, eight green pixel G, six blue pixel B respectively.In other words, the sub-pixel numbers ratio (that is, red pixel R: green pixel G: blue pixel B) of each color is 3:4:3.Similarly, sub-pixel group 100d is write by eight groups of pixel datas, and by a left side, the right side is sequentially host type pixel cell MPU1, secondary classes of pixels cell S PU4, host type pixel cell MPU2, secondary classes of pixels cell S PU4 to the first row of sub-pixel group 100d, by a left side, the right side is sequentially time classes of pixels cell S PU3, host type pixel cell MPU1, secondary classes of pixels cell S PU3, host type pixel cell MPU2 to the secondary series of sub-pixel group 100d.Particularly, Fig. 5 A, Fig. 5 B are all replaced with the green pixel G sub-pixel group 100d that can obtain in Fig. 5 D with all white pixel W in the sub-pixel of the sub-pixel group 100a of Fig. 5 C, sub-pixel group 100b and sub-pixel group 100c.

Fig. 6 is the upper schematic diagram of the pel array 1200 of the sub-pixel group 100 with multiple Fig. 2 shown by the present invention the first exemplary embodiment.

Illustrating in order to convenient, Fig. 6 only illustrates four sub-pixel groups 100, and omits the scanning line of sub-pixel, data wire and drive the components such as element.As shown in Figure 6, the array that pel array 1200 is made up of sub-pixel group 100 repeated arrangement.It is worth mentioning that, the present invention does not limit the sub-pixel group of composition pel array 1200, such as, pel array 1200 is made up of the sub-pixel group 100a～100d of Fig. 5 A to Fig. 5 D, and each of which sub-pixel group 100a～100d is write by eight groups of pixel datas.But, present invention is also not necessarily limited to this, for instance, in another exemplary embodiment, pel array 1200 can be made up of other sub-pixels group.At this, represent the host type pixel cell in pel array 1200 with rectangle, represent the secondary classes of pixels unit in pel array 1200 with circle.

Refer to Fig. 6, the host type pixel cell represented with rectangle can arrange to be formed a geometry in pel array 1200, and around single time classes of pixels unit in the middle of secondary classes of pixels unit.In this exemplary embodiment, each time classes of pixels unit is write by single group of pixel data in the middle of pixel data, in other words, the arrangement that this single group of pixel data is the sub-pixel by two different colours is formed, and can by this single group of mapping pixel data to one classes of pixels unit by algorithm.Particularly, by Fig. 6 representing in the pel array 1200 that multiple rectangles of multiple host type pixel cell and the multiple circles representing multiple classes of pixels unit are formed, can be seen that host type pixel cell and time classes of pixels unit direction D1 (hereinafter also referred to the first direction D1) alternate at the data wire being parallel to pel array 1200, and host type pixel cell and time classes of pixels unit are being parallel to direction D2 (hereinafter also referred to the second direction D2) alternate scanning line of pel array 1200.Accordingly, host type pixel cell can arrange to be formed tetragon in pel array, and around single time classes of pixels unit in the middle of secondary classes of pixels unit.

Fig. 7 is shown as the corresponding relation of general pixel data and the pixel data in the algorithm definition of the present invention the first exemplary embodiment.

Refer to Fig. 7, in the display floater of general R-G-B (RGBstripe) type, the pixel data corresponding to a pixel PR includes three sub-pixels, i.e. red pixel R, green pixel G and blue pixel B.And in exemplary embodiment of the present invention, pixel data is formed with the arrangement of varying number Yu the sub-pixel of different colours, and by algorithm by these a little mapping pixel data to host type pixel cell MPU and time classes of pixels cell S PU.Host type pixel cell MPU and the permutation and combination of the sub-pixel number in time classes of pixels cell S PU with color, illustrate in above-mentioned Fig. 3 A to Fig. 3 D and Fig. 4 A to Fig. 4 D, do not repeating at this.Such as, in this exemplary embodiment, each host type pixel cell MPU includes the sub-pixel of three kinds of different colours, and each classes of pixels cell S PU includes two different colors of sub-pixel.In more detail, in general display floater, two pixel datas of corresponding two pixel PR include six sub-pixels, and in the display floater of this exemplary embodiment, the pixel data of corresponding two pixel cells then corresponds to five sub-pixels (that is, three sub-pixels of two sub-pixels of secondary classes of pixels cell S PU and host type pixel cell MPU).It is to say, in this exemplary embodiment, under the premise that the size of display floater is all identical, an average pixel data has 5/2 sub-pixel.Therefore, the sub-pixel in secondary classes of pixels cell S PU and host type pixel cell MPU is of a size of the size 1.2 times of the sub-pixel of pixel PR.In other words, if assuming, the sub pixel width of the display floater of general R-G-B type is 1PX, then the sub pixel width of the display floater in this exemplary embodiment is 1.2PX.Especially since the sub-pixel size in the display floater of the present invention is more than general R-G-B type display floater, therefore, the penetrance of display floater 1000 can increase.

For example, the picture resolution assuming display floater 1000 is 1920 × 1080, in exemplary embodiment of the present invention, pel array 1200 includes multiple sub-pixel in a second direction d 2, owing to an average pixel data has 5/2 sub-pixel, therefore, (namely the quantity of sub-pixel in a second direction d 2 can be equal to 5/2 resolution being multiplied by second direction D2,1080ppi), that is, the quantity of sub-pixel on second direction D2 is 2700.In other words, the quantity of the sub-pixel on second direction D2 and the ratio of display floater 1000 resolution in a second direction d 2 are 5/2.Owing to the quantity of general R-G-B (RGBstripe) type display floater sub-pixel in a second direction d 2 is 3240, therefore, the picture element density of the display floater 1000 of exemplary embodiment of the present invention is relatively reduced so that the spacing between each adjacent red, green, basket pixel in display floater 1000 will not be too small.Therefore the design of the color alignment of the sub-pixel of the present invention under keeping image definition premise, and then can promote the process rate of display floater and reduce power consumption.

It is noted that as it is shown in fig. 7, owing to a pixel data of corresponding time classes of pixels cell S PU can correspond to two sub-pixels, a pixel data of corresponding host type pixel cell MPU can correspond to three sub-pixels.Therefore, the analytic ability of host type pixel cell can be higher than time classes of pixels unit.Particularly, by the arrangement mode shown in Fig. 6, the host type pixel cell that resolution is higher around single time classes of pixels unit in the middle of secondary classes of pixels unit, thus can keep the definition of display floater.

Fig. 8 is the upper schematic diagram of the sub-pixel group of the present invention the second exemplary embodiment.

Illustrating in order to convenient, Fig. 8 only illustrates a sub-pixel group 200, and right person with usual knowledge in their respective areas is it is to be appreciated that multiple sub-pixel group 200 can form pel array 1200 as shown in Figure 1.The sub-pixel group 200 of this exemplary embodiment includes 56 sub-pixels, and each sub-pixel each includes a scanning line, a data line and a driving element T.Element T is driven to be electrically connected with scanning line and data wire.As shown in Figure 8, one of this exemplary embodiment sub-pixel group 200 includes two scanning line SL1, SL2 and 28 data line DL1～DL28.At this, being same as the first exemplary embodiment, each sub-pixel group 200 can be organized pixel data write more.Such as, each sub-pixel group 200 includes multiple host type pixel cell and multiple classes of pixels unit, and each host type pixel cell is write by the one group of pixel data organized in the middle of pixel data more, and secondary classes of pixels unit is write by the one group of pixel data organized in the middle of pixel data more.

At this, in the pel array 1200 of display floater 1000, each host type pixel cell includes two different colors of sub-pixel, and this two different colors of sub-pixel is chosen from red pixel R, blue pixel B, green pixel G and another colored pixels two wherein.Each classes of pixels unit can include the sub-pixel of three kinds of different colours, and the sub-pixel of these three kinds of different colours is chosen from red pixel, blue pixel, green pixel and another colored pixels three wherein, at this, it is same as above-mentioned, in this exemplary embodiment, another colored pixels is such as white pixel W, but, the present invention is not any limitation as the color of another colored pixels described.Such as, in another exemplary embodiment, this another colored pixels can be yellow pixel Y or with red pixel R, blue pixel B, green pixel G different colours the pixel of other colors.Particularly, the present invention is not any limitation as in the arrangement mode of two different colors of sub-pixel in each host type pixel cell and each classes of pixels unit the arrangement mode of the sub-pixel of three kinds of different colours.In other words, in host type pixel cell, the arrangement mode of two different colors of sub-pixel can be the arbitrary permutation and combination of the sub-pixel of red pixel R, blue pixel B, green pixel G and white pixel W two kinds of colors therein.And the arrangement mode of the sub-pixel of three kinds of different colours can be the arbitrary permutation and combination of the sub-pixel of red pixel R, blue pixel B, green pixel G and white pixel W three kinds of colors therein in secondary classes of pixels unit.Additionally, the color of the present invention three sub-pixels not also being any limitation as in time classes of pixels unit all needs to differ, for instance, in another exemplary embodiment, the sub-pixel that color is identical and these two colors are identical of two sub-pixels in these three sub-pixels is non-conterminous.

Fig. 9 A to Fig. 9 E is the upper schematic diagram of the sub-pixel group being made up of with time classes of pixels unit host type pixel cell respectively shown by the present invention the second exemplary embodiment.Illustrating in order to convenient, Fig. 9 A to Fig. 9 E omits and illustrates scanning line SL1, SL2, data wire DL1～DL28 and drive the components such as element T.Sub-pixel group shown in Fig. 9 A to Fig. 9 E is similar to the sub-pixel group 200 of Fig. 8, and thus like or similar element represents with same or analogous symbol, and explanation is not repeated.Sub-pixel arrangement below with reference to the graphic each sub-pixel group being described separately this exemplary embodiment.

Refer to 56 sub-pixels that Fig. 9 A, sub-pixel group 200a are two row 28 row (2 × 28) matrix arrangement, it is 14 red pixel R, 14 green pixel G, 14 blue pixel B, 14 white pixel W respectively.In other words, the sub-pixel numbers ratio (that is, red pixel R: green pixel G: blue pixel B: white pixel W) of different colours is 1:1:1:1.Specifically, the first row of sub-pixel group 200a is sequentially formed organizing red pixel R, green pixel G, blue pixel B and white pixel W arrangement by the left and right side more.The secondary series of sub-pixel group 200a by the left and right side sequentially to organize white pixel W more, blue pixel B, green pixel G, red pixel R arrangement form.In this exemplary embodiment, owing to each host type pixel cell is all write by the one group of pixel data organized in the middle of pixel data with time classes of pixels unit more, therefore, sub-pixel group 200a is write by 24 groups of pixel datas.For example, by a left side, the right side is sequentially host type pixel cell MPU1, host type pixel cell MPU2, secondary classes of pixels cell S PU1, host type pixel cell MPU3, host type pixel cell MPU4, secondary classes of pixels cell S PU2, host type pixel cell MPU2, host type pixel cell MPU1, secondary classes of pixels cell S PU3, host type pixel cell MPU4, host type pixel cell MPU3, secondary classes of pixels cell S PU4 to the first row of sub-pixel group 200a.By a left side, the right side is sequentially time classes of pixels cell S PU5, host type pixel cell MPU5, host type pixel cell MPU6, secondary classes of pixels cell S PU6, host type pixel cell MPU7, MPU8 classes of pixels cell S PU7 of host type pixel cell, host type pixel cell MPU6, host type pixel cell MPU5, secondary classes of pixels cell S PU8, host type pixel cell MPU8, host type pixel cell MPU7 to the secondary series of sub-pixel group 100a.

Refer to 56 sub-pixels that Fig. 9 B, sub-pixel group 200b are two row 28 row (2 × 28) matrix arrangement, it is 14 red pixel R, 14 green pixel G, 14 blue pixel B, 14 white pixel W respectively.In other words, the sub-pixel numbers ratio (that is, red pixel R: green pixel G: blue pixel B: white pixel W) of different colours is 1:1:1:1.Specifically, the first row of sub-pixel group 200a is sequentially formed organizing red pixel R, green pixel G, blue pixel B and white pixel W arrangement by the left and right side more, the secondary series of sub-pixel group 200a by the left and right side sequentially to organize white pixel W more, red pixel R, green pixel G, blue pixel B arrangement form.Similarly, sub-pixel group 200b is write by 24 groups of pixel datas, and the first row of sub-pixel group 200b is by left and the right side is sequentially host type pixel cell MPU1, host type pixel cell MPU2, secondary classes of pixels cell S PU1, host type pixel cell MPU3, host type pixel cell MPU4, secondary classes of pixels cell S PU2, host type pixel cell MPU2, host type pixel cell MPU1, secondary classes of pixels cell S PU3, host type pixel cell MPU4, host type pixel cell MPU3, secondary classes of pixels cell S PU4.By a left side, the right side is sequentially time classes of pixels cell S PU2, host type pixel cell MPU2, host type pixel cell MPU1, secondary classes of pixels cell S PU3, host type pixel cell MPU4, host type pixel cell MPU3, secondary classes of pixels cell S PU9, host type pixel cell MPU1, host type pixel cell MPU2, secondary classes of pixels cell S PU1, host type pixel cell MPU3, host type pixel cell MPU4 to the secondary series of sub-pixel group 100a.

Refer to 56 sub-pixels that Fig. 9 C, sub-pixel group 200c are two row 28 row (2 × 28) matrix arrangement, it is 14 red pixel R, 14 green pixel G, 14 blue pixel B, 14 white pixel W respectively.In other words, the sub-pixel numbers ratio (that is, red pixel R: green pixel G: blue pixel B: white pixel W) of different colours is 1:1:1:1.Specifically, the first row of sub-pixel group 200c is sequentially formed organizing red pixel R, green pixel G, blue pixel B and white pixel W arrangement by the left and right side more, the secondary series of sub-pixel group 200a by the left and right side sequentially to organize blue pixel B more, white pixel W, red pixel R, green pixel G arrangement form.Similarly, sub-pixel group 200c is write by 24 groups of pixel datas, and the first row of sub-pixel group 200c is by left and the right side is sequentially host type pixel cell MPU1, host type pixel cell MPU2, secondary classes of pixels cell S PU1, host type pixel cell MPU3, host type pixel cell MPU4, secondary classes of pixels cell S PU2, host type pixel cell MPU2, host type pixel cell MPU1, secondary classes of pixels cell S PU3, host type pixel cell MPU4, host type pixel cell MPU3, secondary classes of pixels cell S PU4.By a left side, the right side is sequentially time classes of pixels cell S PU3, host type pixel cell MPU4, host type pixel cell MPU3, secondary classes of pixels cell S PU9, host type pixel cell MPU1, host type pixel cell MPU2, secondary classes of pixels cell S PU1, host type pixel cell MPU3, host type pixel cell MPU4, secondary classes of pixels cell S PU2, host type pixel cell MPU2, host type pixel cell MPU1 to the secondary series of sub-pixel group 200c.

Refer to 56 sub-pixels that Fig. 9 D, sub-pixel group 200d are two row 28 row (2 × 28) matrix arrangement, it is 14 red pixel R, 28 green pixel G, 14 blue pixel B respectively.In other words, the sub-pixel numbers ratio (that is, red pixel R: green pixel G: blue pixel B) of different colours is 1:2:1.Specifically, the first row of sub-pixel group 200d is sequentially formed organizing red pixel R, green pixel G, blue pixel B and green pixel G arrangement by the left and right side more, the secondary series of sub-pixel group 200d by the left and right side sequentially to organize blue pixel B more, green pixel G, red pixel R, green pixel G arrangement form.Similarly, sub-pixel group 200d is write by 24 groups of pixel datas, and the first row of sub-pixel group 200d is by left and the right side is sequentially host type pixel cell MPU1, host type pixel cell MPU6, secondary classes of pixels cell S PU1, host type pixel cell MPU7, host type pixel cell MPU4, secondary classes of pixels cell S PU10, host type pixel cell MPU6, host type pixel cell MPU1, secondary classes of pixels cell S PU8, host type pixel cell MPU4, host type pixel cell MPU7, secondary classes of pixels cell S PU11.By a left side, the right side is sequentially time classes of pixels cell S PU8, host type pixel cell MPU4, host type pixel cell MPU7, secondary classes of pixels cell S PU11, host type pixel cell MPU1, host type pixel cell MPU6, secondary classes of pixels cell S PU1, host type pixel cell MPU7, host type pixel cell MPU4, secondary classes of pixels cell S PU10, host type pixel cell MPU6, host type pixel cell MPU1 to the secondary series of sub-pixel group 200d.Particularly, all white pixel W in the sub-pixel of the sub-pixel group 200c of Fig. 9 C are all replaced with green pixel G by the sub-pixel group 200d in Fig. 9 D.

Refer to 56 sub-pixels that Fig. 9 E, sub-pixel group 200e are two row 28 row (2 × 28) matrix arrangement, it is 14 red pixel R, 28 green pixel G, 14 blue pixel B respectively.In other words, the sub-pixel numbers ratio (that is, red pixel R: green pixel G: blue pixel B) of different colours is 1:2:1.Specifically, the first row of sub-pixel group 200e is sequentially formed organizing red pixel R, green pixel G, blue pixel B and green pixel G arrangement by the left and right side more, the secondary series of sub-pixel group 200e by the left and right side sequentially to organize green pixel G more, blue pixel B, green pixel G, red pixel R arrangement form.Similarly, sub-pixel group 200e is write by 24 groups of pixel datas, and the first row of sub-pixel group 200e is by left and the right side is sequentially host type pixel cell MPU1, host type pixel cell MPU6, secondary classes of pixels cell S PU1, host type pixel cell MPU7, host type pixel cell MPU4, secondary classes of pixels cell S PU10, host type pixel cell MPU6, host type pixel cell MPU1, secondary classes of pixels cell S PU8, host type pixel cell MPU4, host type pixel cell MPU7, secondary classes of pixels cell S PU11.By a left side, the right side is sequentially time classes of pixels cell S PU11, host type pixel cell MPU1, host type pixel cell MPU6, secondary classes of pixels cell S PU1, host type pixel cell MPU7, host type pixel cell MPU4, secondary classes of pixels cell S PU10, host type pixel cell MPU6, host type pixel cell MPU1, secondary classes of pixels cell S PU8, host type pixel cell MPU4, host type pixel cell MPU7 to the secondary series of sub-pixel group 200d.

Figure 10 is the upper schematic diagram of the pel array 1200 of the sub-pixel group 200 with multiple Fig. 8 shown by the present invention the second exemplary embodiment.

Illustrating in order to convenient, Figure 10 only illustrates two sub-pixel groups 200, and omits the scanning line of sub-pixel, data wire and drive the components such as element.As shown in Figure 10, the array that pel array 1200 is made up of sub-pixel group 200 repeated arrangement.It is worth mentioning that, the present invention does not limit the sub-pixel group of composition pel array 1200, such as, pel array 1200 can be made up of the sub-pixel group 200a～200e of Fig. 9 A to Fig. 9 E, and each of which sub-pixel group 200a～200e is write by 24 groups of pixel datas.But, present invention is also not necessarily limited to this, for instance, in another exemplary embodiment, pel array 1200 can be made up of other sub-pixels group.At this, represent the host type pixel cell in pel array 1200 with circle, represent the secondary classes of pixels unit in pel array 1200 with rectangle.

Refer to Figure 10, by representing in the pel array 1200 that multiple circles of multiple host type pixel cell and the multiple rectangles representing multiple classes of pixels unit are formed, it can be seen that host type pixel cell and time classes of pixels unit are at the first direction D1 alternate of the scanning line being parallel to pel array 1200.And, host type pixel cell and time classes of pixels unit arrange on the second direction D2 of data wire being parallel to pel array 1200, on this second direction D2, between each two host type pixel cell in the middle of host type pixel cell, it is provided with the one in the middle of time classes of pixels unit.Accordingly, host type pixel cell can arrange to form hexagon in pel array 1200.Particularly, in this exemplary embodiment, each time classes of pixels unit is write by single group of pixel data in the middle of pixel data, therefore, and the secondary classes of pixels unit that host type pixel cell can be write around in the middle of secondary classes of pixels unit by single group of pixel data.

Figure 11 is shown as the corresponding relation of general pixel data and the pixel data in the algorithm definition of the present invention the second exemplary embodiment.

Refer to Figure 11, in the display floater of general R-G-B (RGBstripe) type, the pixel data corresponding to a pixel PR includes three sub-pixels, i.e. red pixel R, green pixel G and blue pixel B.And in exemplary embodiment of the present invention, each pixel data is formed with the arrangement of varying number Yu the sub-pixel of color, and by algorithm by these a little mapping pixel data to host type pixel cell MPU and time classes of pixels cell S PU.Host type pixel cell MPU and the permutation and combination of the sub-pixel number in time classes of pixels cell S PU with color, illustrate in above-mentioned paragraph, do not repeating at this.Such as, in this exemplary embodiment, each host type pixel cell MPU includes two different colors of sub-pixel, and each classes of pixels cell S PU includes the sub-pixel of three kinds of different colours.In more detail, in general display floater, three pixel datas of corresponding three pixel PR include nine sub-pixels, and in the display floater of this exemplary embodiment, the pixel data of corresponding three pixel cells then corresponds to seven sub-pixels (that is, three sub-pixels of four sub-pixels of two host type pixel cell MPU and a secondary classes of pixels cell S PU).That is, in this exemplary embodiment, under the premise that the size of display floater is all identical, an average pixel data has 7/3 sub-pixel, therefore, host type pixel cell MPU is of a size of the size 1.29 times of the sub-pixel of pixel PR with the sub-pixel in time classes of pixels cell S PU.In other words, if assuming, the sub pixel width of the display floater of general R-G-B type is 1PX, then the sub pixel width of the display floater in this exemplary embodiment is 1.29PX.Especially since the sub-pixel size in the display floater of the present invention is more than general R-G-B type display floater, therefore, the penetrance of display floater 1000 can increase.

For example, the picture resolution assuming display floater 1000 is 1920 × 1080, in exemplary embodiment of the present invention, pel array 1200 includes multiple sub-pixel in a second direction d 2, owing to an average pixel data has 7/3 sub-pixel, therefore, (namely the quantity of sub-pixel in a second direction d 2 can be equal to 7/3 resolution being multiplied by second direction D2,1080ppi), that is, the quantity of sub-pixel on second direction D2 is 2520.In other words, the quantity of the sub-pixel on second direction D2 and the ratio of display floater 1000 resolution in a second direction d 2 are 7/3.Owing to the quantity of general R-G-B (RGBstripe) type display floater sub-pixel in a second direction d 2 is 3240, therefore, the picture element density of the display floater 1000 of exemplary embodiment of the present invention is relatively reduced, make the spacing between each adjacent red, green, the basket pixel in display floater 1000 will not be too small, thus promote display floater process rate.

It is noted that as shown in figure 11, a pixel data of corresponding time classes of pixels cell S PU can correspond to three sub-pixels, and a pixel data of corresponding host type pixel cell MPU can correspond to two sub-pixels.In other words, the analytic ability of secondary classes of pixels unit can more than host type pixel cell.Particularly, by the arrangement mode shown in Figure 10, host type pixel cell can around single time classes of pixels unit in the middle of secondary classes of pixels unit, say, that, secondary classes of pixels unit is uniformly and to be regularly distributed in display floater, thus can keep the definition of display floater.

Figure 12 A to Figure 12 E is the upper schematic diagram of the sub-pixel group being made up of with time classes of pixels unit host type pixel cell respectively shown by the present invention the 3rd exemplary embodiment.In this exemplary embodiment, the sub-pixel group of display floater is the same as in the second exemplary embodiment the sub-pixel group 200 shown in Fig. 8, in other words, multiple sub-pixel groups 200 of this exemplary embodiment also can form pel array 1200 as shown in Figure 1, its sub-pixel group 200 also includes 56 sub-pixels, and a sub-pixel group 200 includes two scanning line SL1, SL2 and 28 data line DL1～DL28.

In this exemplary embodiment, it is same as the second exemplary embodiment, each sub-pixel group 200 includes multiple host type pixel cell and multiple classes of pixels unit, in the pel array 1200 of display floater 1000, each host type pixel cell includes two different colors of sub-pixel, and this two different colors of sub-pixel is chosen from red pixel R, blue pixel B, green pixel G and another colored pixels two wherein.Each classes of pixels unit can include the sub-pixel of three kinds of different colours, and the sub-pixel of these three kinds of different colours is chosen from red pixel, blue pixel, green pixel and another colored pixels three wherein, at this, it is same as above-mentioned, in this exemplary embodiment, another colored pixels is such as white pixel W, but, the present invention is not any limitation as the color of another colored pixels described.Such as, in another exemplary embodiment, this another colored pixels can be yellow pixel Y or with red pixel R, blue pixel B, green pixel G different colours the pixel of other colors.Additionally, the present invention is not any limitation as in the arrangement mode of two different colors of sub-pixel in each host type pixel cell and each the classes of pixels unit arrangement mode of the sub-pixel of three kinds of different colours.In other words, in host type pixel cell, the arrangement mode of two different colors of sub-pixel can be the arbitrary permutation and combination of the sub-pixel of red pixel R, blue pixel B, green pixel G and white pixel W two kinds of colors therein.And the arrangement mode of the sub-pixel of three kinds of different colours can be the arbitrary permutation and combination of the sub-pixel of red pixel R, blue pixel B, green pixel G and white pixel W three kinds of colors therein in each classes of pixels unit.Additionally, the color of the present invention three sub-pixels not also being any limitation as in time classes of pixels unit all needs to differ, for instance, in another exemplary embodiment, the sub-pixel that color is identical and these two colors are identical of two sub-pixels in these three sub-pixels is non-conterminous.

It should be noted that, the arrangement of the sub-pixel in the sub-pixel group 200a～200e shown in Figure 12 A to Figure 12 E is identical with the arrangement of the sub-pixel of the sub-pixel group 200a～200e of Fig. 9 A to Fig. 9 E, and the sub-pixel numbers ratio of each color in the sub-pixel group 200a～200e shown in Figure 12 A to Figure 12 E is identical with the sub-pixel numbers ratio of each color in the sub-pixel group 200a～200e of Fig. 9 A to Fig. 9 E respectively, explanation is therefore not repeated.In this exemplary embodiment, exist with first, second exemplary embodiment difference, each host type pixel cell in each sub-pixel group 200 is write by the one group of pixel data organized in the middle of pixel data more, and each classes of pixels unit is write by the two groups of pixel datas organized in the middle of pixel data more.In other words, due to each time, classes of pixels unit is write by the two groups of pixel datas organized in the middle of pixel data more, therefore, formed corresponding to the arrangement that two groups of pixel datas of time classes of pixels unit are sub-pixels by three different colours, and can by these two groups of mapping pixel data extremely each classes of pixels unit by algorithm.Especially since each classes of pixels unit is write by the two groups of pixel datas organized in the middle of pixel data more, therefore, sub-pixel group 200a～200e is write by 32 groups of pixel datas.

Please also refer to Figure 12 A, as it has been described above, sub-pixel group 200a is write by 32 groups of pixel datas, and the arrangement of the sub-pixel in sub-pixel group 200a is identical with the arrangement of the sub-pixel of the sub-pixel group 200a of Fig. 9 A, and explanation is therefore not repeated.By a left side, the right side is sequentially host type pixel cell MPU1, host type pixel cell MPU2, secondary classes of pixels cell S PU1, host type pixel cell MPU3, host type pixel cell MPU4, secondary classes of pixels cell S PU2, host type pixel cell MPU2, host type pixel cell MPU1, secondary classes of pixels cell S PU3, host type pixel cell MPU4, host type pixel cell MPU3, secondary classes of pixels cell S PU4 to the first row of sub-pixel group 200a.By a left side, the right side is sequentially time classes of pixels cell S PU5, host type pixel cell MPU5, host type pixel cell MPU6, secondary classes of pixels cell S PU6, host type pixel cell MPU7, host type pixel cell MPU8, secondary classes of pixels cell S PU7, host type pixel cell MPU6, host type pixel cell MPU5, secondary classes of pixels cell S PU8, host type pixel cell MPU8, host type pixel cell MPU7 to the secondary series of sub-pixel group 100a.

Refer to Figure 12 B, as it has been described above, sub-pixel group 200b is write by 32 groups of pixel datas, and the arrangement of the sub-pixel in sub-pixel group 200b is identical with the arrangement of the sub-pixel of the sub-pixel group 200b of Fig. 9 B, and explanation is therefore not repeated.By a left side, the right side is sequentially host type pixel cell MPU1, host type pixel cell MPU2, secondary classes of pixels cell S PU1, host type pixel cell MPU3, host type pixel cell MPU4, secondary classes of pixels cell S PU2, host type pixel cell MPU2, host type pixel cell MPU1, secondary classes of pixels cell S PU3, host type pixel cell MPU4, host type pixel cell MPU3, secondary classes of pixels cell S PU4 to the first row of sub-pixel group.By a left side, the right side is sequentially time classes of pixels cell S PU2, host type pixel cell MPU2, host type pixel cell MPU1, secondary classes of pixels cell S PU3, host type pixel cell MPU4, host type pixel cell MPU3, secondary classes of pixels cell S PU9, host type pixel cell MPU1, host type pixel cell MPU2, secondary classes of pixels cell S PU1, host type pixel cell MPU3, host type pixel cell MPU4 to the secondary series of sub-pixel group 200b.

Refer to Figure 12 C, as it has been described above, sub-pixel group 200c is write by 32 groups of pixel datas, and the arrangement of the sub-pixel in sub-pixel group 200c is identical with the arrangement of the sub-pixel of the sub-pixel group 200c of Fig. 9 C, and explanation is therefore not repeated.By a left side, the right side is sequentially host type pixel cell MPU1, host type pixel cell MPU2, secondary classes of pixels cell S PU1, host type pixel cell MPU3, host type pixel cell MPU4, secondary classes of pixels cell S PU2, host type pixel cell MPU2, host type pixel cell MPU1, secondary classes of pixels cell S PU3, host type pixel cell MPU4, host type pixel cell MPU3, secondary classes of pixels cell S PU4 to the first row of sub-pixel group.By a left side, the right side is sequentially time classes of pixels cell S PU3, host type pixel cell MPU4, host type pixel cell MPU3, secondary classes of pixels cell S PU9, host type pixel cell MPU1, host type pixel cell MPU2, secondary classes of pixels cell S PU1, host type pixel cell MPU3, host type pixel cell MPU4, secondary classes of pixels cell S PU2, host type pixel cell MPU2, host type pixel cell MPU1 to the secondary series of sub-pixel group 200c.

Refer to Figure 12 D, as it has been described above, sub-pixel group 200d is write by 32 groups of pixel datas, and the arrangement of the sub-pixel in sub-pixel group 200d is identical with the arrangement of the sub-pixel of the sub-pixel group 200d of Fig. 9 D, and explanation is therefore not repeated.By a left side, the right side is sequentially host type pixel cell MPU1, host type pixel cell MPU6, secondary classes of pixels cell S PU1, host type pixel cell MPU7, host type pixel cell MPU4, secondary classes of pixels cell S PU10, host type pixel cell MPU6, host type pixel cell MPU1, secondary classes of pixels cell S PU8, host type pixel cell MPU4, host type pixel cell MPU7, secondary classes of pixels cell S PU11 to the first row of sub-pixel group.By a left side, the right side is sequentially time classes of pixels cell S PU8, host type pixel cell MPU4, host type pixel cell MPU7, secondary classes of pixels cell S PU11, host type pixel cell MPU1, host type pixel cell MPU6, secondary classes of pixels cell S PU1, host type pixel cell MPU7, host type pixel cell MPU4, secondary classes of pixels cell S PU10, host type pixel cell MPU6, host type pixel cell MPU1 to the secondary series of sub-pixel group 200d.

Refer to Figure 12 E, as it has been described above, sub-pixel group 200e is write by 32 groups of pixel datas, and the arrangement of the sub-pixel in sub-pixel group 200e is identical with the arrangement of the sub-pixel of the sub-pixel group 200e of Fig. 9 E, and explanation is therefore not repeated.By a left side, the right side is sequentially host type pixel cell MPU1, host type pixel cell MPU6, secondary classes of pixels cell S PU1, host type pixel cell MPU7, host type pixel cell MPU4, secondary classes of pixels cell S PU10, host type pixel cell MPU6, host type pixel cell MPU1, secondary classes of pixels cell S PU8, host type pixel cell MPU4, host type pixel cell MPU7, secondary classes of pixels cell S PU11 to the first row of sub-pixel group.By a left side, the right side is sequentially time classes of pixels cell S PU11, host type pixel cell MPU1, host type pixel cell MPU6, secondary classes of pixels cell S PU1, host type pixel cell MPU7, host type pixel cell MPU4, secondary classes of pixels cell S PU10, host type pixel cell MPU6, host type pixel cell MPU1, secondary classes of pixels cell S PU8, host type pixel cell MPU4, host type pixel cell MPU7 to the secondary series of sub-pixel group 200d.

It is noted that the present invention is not any limitation as the number of the sub-pixel of pixel group 200.Such as, in another exemplary embodiment, the sub-pixel group 200 shown in Fig. 8 can include 60 sub-pixels, and in other words, a sub-pixel group 200 can include two scanning line SL1, SL2 and 30 data line DL1～DL30.

Figure 13 A and Figure 13 B is the upper schematic diagram of the sub-pixel group being respectively made up of with time classes of pixels unit host type pixel cell shown by the present invention the 3rd exemplary embodiment.

Refer to 60 sub-pixels that Figure 13 A, sub-pixel group 200f are two row 30 row (2 × 30) matrix arrangement, it is 18 red pixel R, 12 green pixel G, 18 blue pixel B, 12 white pixel W respectively.In other words, the sub-pixel numbers ratio (that is, red pixel R: green pixel G: blue pixel B: white pixel W) of different colours is 3:2:3:2.Specifically, by a left side, the right side sequentially forms the first row of sub-pixel group 200f with three groups of red pixel R, green pixel G, blue pixel B, white pixel W, red pixel R, blue pixel B, green pixel G, red pixel R, white pixel W, blue pixel B arrangement, and by a left side, the right side sequentially forms the secondary series of sub-pixel group 200f with three groups of white pixel W, blue pixel B, red pixel R, green pixel G, blue pixel B, white pixel W, red pixel R, blue pixel B, green pixel G, red pixel R arrangement.In this exemplary embodiment, owing to each host type pixel cell is write by the one group of pixel data organized in the middle of pixel data more, and secondary classes of pixels unit is write by the two groups of pixel datas organized in the middle of pixel data more, therefore, sub-pixel group 200f is write by 34 groups of pixel datas.By a left side, the right side is sequentially time classes of pixels cell S PU1, host type pixel cell MPU3, host type pixel cell MPU6, secondary classes of pixels cell S PU6, host type pixel cell MPU1, host type pixel cell MPU2, secondary classes of pixels cell S PU12, host type pixel cell MPU5, host type pixel cell MPU9, secondary classes of pixels cell S PU4, host type pixel cell MPU10, host type pixel cell MPU7, secondary classes of pixels cell S PU13 to the first row of sub-pixel group 200f.By a left side, the right side is sequentially host type pixel cell MPU8, host type pixel cell MPU1, secondary classes of pixels cell S PU3, host type pixel cell MPU6, host type pixel cell MPU5, secondary classes of pixels cell S PU14, host type pixel cell MPU2, host type pixel cell MPU10, secondary classes of pixels cell S PU7, host type pixel cell MPU9, host type pixel cell MPU4, secondary classes of pixels cell S PU15, host type pixel cell MPU7 to the secondary series of sub-pixel group 100f.

Refer to 60 sub-pixels that Figure 13 B, sub-pixel group 200g are two row 30 row (2 × 30) matrix arrangement, it is 18 red pixel R, 24 green pixel G, 18 blue pixel B respectively.In other words, the sub-pixel numbers ratio (that is, red pixel R: green pixel G: blue pixel B) of different colours is 3:4:3.Specifically, by a left side, the right side sequentially forms the first row of sub-pixel group 200g with three groups of red pixel R, green pixel G, blue pixel B, green pixel G, red pixel R, blue pixel B, green pixel G, red pixel R, green pixel G, blue pixel B arrangement, and by a left side, the right side sequentially forms the secondary series of sub-pixel group 200g with three groups of green pixel G, blue pixel B, red pixel R, green pixel G, blue pixel B, green pixel G, red pixel R, blue pixel B, green pixel G, red pixel R arrangement.Similarly, sub-pixel group 200g is write by 34 groups of pixel datas.By a left side, the right side is sequentially time classes of pixels cell S PU1, host type pixel cell MPU7, host type pixel cell MPU6, secondary classes of pixels cell S PU1, host type pixel cell MPU1, host type pixel cell MPU6, secondary classes of pixels cell S PU12, host type pixel cell MPU1, host type pixel cell MPU9, secondary classes of pixels cell S PU11, host type pixel cell MPU10, host type pixel cell MPU7, secondary classes of pixels cell S PU4 to the first row of sub-pixel group 200g.By a left side, the right side is sequentially host type pixel cell MPU4, host type pixel cell MPU1, secondary classes of pixels cell S PU8, host type pixel cell MPU6, host type pixel cell MPU1, secondary classes of pixels cell S PU14, host type pixel cell MPU6, host type pixel cell MPU10, secondary classes of pixels cell S PU10, host type pixel cell MPU9, host type pixel cell MPU4, secondary classes of pixels cell S PU16, host type pixel cell MPU7 to the secondary series of sub-pixel group 200g.

Figure 14 is the upper schematic diagram of the pel array 1200 of the sub-pixel group 200 with multiple Fig. 8 shown by the present invention the 3rd exemplary embodiment.

Illustrating in order to convenient, Figure 14 only illustrates two sub-pixel groups 200, and omits the scanning line of sub-pixel, data wire and drive the components such as element.As shown in figure 14, the array that pel array 1200 is made up of sub-pixel group 200 repeated arrangement.It is worth mentioning that, the present invention is not any limitation as the sub-pixel group of composition pel array 1200, such as, pel array 1200 can be made up of the sub-pixel group 200a～200e of Figure 12 A to Figure 12 E, and each of which sub-pixel group 200a～200e is write by 32 groups of pixel datas.But, present invention is also not necessarily limited to this, in another exemplary embodiment, pel array 1200 can be made up of other sub-pixels group, such as, pel array 1200 can be made up of the sub-pixel group 200f or sub-pixel group 200e of two row 30 row (2 × 30) matrix arrangement, and each of which sub-pixel group 200f and sub-pixel group 200e is write by 34 groups of pixel datas.At this, the host type pixel cell in pel array 1200 it is shown in circle, particularly, in this exemplary embodiment, due to each time, classes of pixels unit is write by the two groups of pixel datas organized in the middle of pixel data more, therefore, with in two triangular representation pel arrays 1200 time classes of pixels unit.

Refer to Figure 14, representing multiple circles of multiple host type pixel cell and representing multiple two of multiple classes of pixels unit is in the pel array 1200 that the triangle of a group is formed, it can be seen that host type pixel cell and time classes of pixels unit are at the first direction D1 alternate of the scanning line being parallel to pel array 1200.And, host type pixel cell and time classes of pixels unit arrange on the second direction D2 of data wire being parallel to pel array 1200, on this second direction D2, the one in the middle of time classes of pixels unit it is provided with between each two host type pixel cell in the middle of host type pixel cell, accordingly, host type pixel cell can arrange to form multiple hexagon in pel array 1200.Particularly, in this exemplary embodiment, each time classes of pixels unit is write by two groups of pixel datas in the middle of pixel data, therefore, is arranged as the secondary classes of pixels unit that hexagonal host type pixel cell can be write by two groups of pixel datas around in the middle of secondary classes of pixels unit.

Refer to Figure 15, in the display floater of general R-G-B (RGBstripe) type, the pixel data corresponding to a pixel PR includes three sub-pixels, i.e. red pixel R, green pixel G and blue pixel B.And in exemplary embodiment of the present invention, pixel data is formed with the arrangement of varying number Yu the sub-pixel of different colours, and by algorithm by these a little mapping pixel data to host type pixel cell MPU and time classes of pixels cell S PU.Host type pixel cell MPU and the permutation and combination of the sub-pixel number in time classes of pixels cell S PU with color, illustrate in above-mentioned paragraph, no longer repeat at this.Such as, in this exemplary embodiment, each host type pixel cell MPU includes two different colors of sub-pixel, and often each classes of pixels cell S PU includes the sub-pixel of three kinds of different colours.In more detail, in general display floater, four pixel datas of corresponding four pixel PR include 12 sub-pixels, and in the display floater of this exemplary embodiment, seven sub-pixels (that is, three sub-pixels of four sub-pixels of two host type pixel cell MPU and one classes of pixels cell S PU) are then corresponded to corresponding to four pixel datas of three pixel cells.It is to say, under the premise that the size of display floater is all identical, an average pixel data has 7/4 sub-pixel, therefore, host type pixel cell MPU is of a size of the size 1.71 times of the sub-pixel of pixel PR with the sub-pixel in time classes of pixels cell S PU.In other words, if assuming, the sub pixel width of the display floater of general R-G-B type is 1PX, then the sub pixel width of the display floater in this exemplary embodiment is 1.71PX.Especially since the sub-pixel size in the display floater of the present invention is more than general R-G-B type display floater, therefore, the penetrance of display floater 1000 can increase.

For example, the picture resolution assuming display floater 1000 is 1920 × 1080, in exemplary embodiment of the present invention, pel array 1200 includes multiple sub-pixel in a second direction d 2, owing to an average pixel data has 7/4 sub-pixel, therefore, (namely the quantity of sub-pixel in a second direction d 2 can be equal to 7/4 resolution being multiplied by second direction D2,1080ppi), that is, the quantity of sub-pixel on second direction D2 is 1890.In other words, the quantity of the sub-pixel on second direction D2 and the ratio of display floater 1000 resolution in a second direction d 2 are 7/4.Owing to the quantity of general R-G-B (RGBstripe) type display floater sub-pixel in a second direction d 2 is 3240, therefore, the picture element density of the display floater 1000 of exemplary embodiment of the present invention is relatively reduced, make the spacing between each adjacent red, green, the basket pixel in display floater 1000 will not be too small, thus promote process rate and penetrance.

It is noted that as shown in figure 15, two pixel datas of corresponding time classes of pixels cell S PU can correspond to three sub-pixels, and two pixel datas of corresponding host type pixel cell MPU can correspond to four sub-pixels.In other words, the analytic ability of host type pixel cell can be higher than time classes of pixels unit.Particularly, by the arrangement mode shown in Figure 14, the host type pixel cell that analytic ability is higher around single time classes of pixels unit in the middle of secondary classes of pixels unit, thus can keep the definition of display floater.

In sum, in the display floater of the present invention, it has the sub-pixel group being made up of white sub-pixels, can promote the brightness of display floater and maintain color representation.Furthermore, the display floater of the present invention can pass through to write the host type pixel cell in sub-pixel group and time classes of pixels unit with the pixel data that different subpixel quantity forms, and promotes penetrance and the process rate of display floater.Additionally, in the display floater of the present invention, by the host type pixel cell arrangement mode around secondary classes of pixels unit, resolution when can keep display image and definition.

Last it is noted that various embodiments above is only in order to illustrate technical scheme, it is not intended to limit；Although the present invention being described in detail with reference to foregoing embodiments, it will be understood by those within the art that: the technical scheme described in foregoing embodiments still can be modified by it, or wherein some or all of technical characteristic is carried out equivalent replacement；And these amendments or replacement, do not make the essence of appropriate technical solution depart from the scope of various embodiments of the present invention technical scheme.

Claims

1. a display floater, it is characterised in that including:

Multiple sub-pixel groups, repeated arrangement is to form pel array, and wherein respectively this sub-pixel group is organized pixel data write more, and respectively this sub-pixel group includes:

Multiple host type pixel cells, respectively this host type pixel cell is write by one group of pixel data in the middle of those pixel datas；And

Multiple classes of pixels unit, respectively this classes of pixels unit is write by the least one set pixel data in the middle of those pixel datas,

Wherein, those host type pixel cells arrange to be formed geometry in this pel array, and around single time classes of pixels unit in the middle of those classes of pixels unit.

2. display floater as claimed in claim 1, it is characterised in that those host type pixel cells arrange to form tetragon in this pel array.

3. display floater as claimed in claim 1, it is characterized in that, those host type pixel cells and those classes of pixels unit are at the first direction alternate of this pel array, and those host type pixel cells and those classes of pixels unit are at the second direction alternate of this pel array.

4. display floater as claimed in claim 1, it is characterized in that, respectively this host type pixel cell includes the sub-pixel of three kinds of different colours, and the sub-pixel of these three kinds of different colours is chosen from red pixel, blue pixel, green pixel and another colored pixels three wherein.

5. display floater as claimed in claim 4, it is characterized in that, respectively this classes of pixels unit includes two different colors of sub-pixel, and this two different colors of sub-pixel is chosen from red pixel, blue pixel, green pixel and another colored pixels two wherein.

6. display floater as claimed in claim 1, it is characterised in that this pel array includes multiple sub-pixel in a second direction, and the ratio of the quantity of those sub-pixels in this second direction and this display floater resolution in this second direction is 5/2.

7. display floater as claimed in claim 1, it is characterised in that respectively this classes of pixels unit is write by single group of pixel data in the middle of those pixel datas.

8. display floater as claimed in claim 1, it is characterised in that those host type pixel cells arrange to form hexagon in this pel array.

9. display floater as claimed in claim 1, it is characterised in that those host type pixel cells and those classes of pixels unit are at the first direction alternate of this pel array.

10. display floater as claimed in claim 9, it is characterized in that, those host type pixel cells and those classes of pixels unit arrange in the second direction of this pel array, and in this second direction, between each two host type pixel cell in the middle of those host type pixel cells, it is provided with the one in the middle of those classes of pixels unit.

11. display floater as claimed in claim 1, it is characterized in that, respectively this host type pixel cell includes two different colors of sub-pixel, and this two different colors of sub-pixel is chosen from red pixel, blue pixel, green pixel and another colored pixels two wherein.

12. display floater as claimed in claim 11, it is characterized in that, respectively this classes of pixels unit includes the sub-pixel of three kinds of different colours, and the sub-pixel of these three kinds of different colours is chosen from red pixel, blue pixel, green pixel and another colored pixels three wherein.

13. display floater as claimed in claim 1, it is characterised in that this pel array includes multiple sub-pixel in a second direction, the ratio of the quantity of those sub-pixels in this second direction and this display floater resolution in this second direction is 7/3.

14. display floater as claimed in claim 1, it is characterised in that this pel array includes multiple sub-pixel in a second direction, the ratio of the quantity of those sub-pixels in this second direction and this display floater resolution in this second direction is 7/4.

15. display floater as claimed in claim 1, it is characterised in that respectively this classes of pixels unit is write by two groups of pixel datas in the middle of those pixel datas.