CN103531099B - A kind of display floater and dot structure - Google Patents
A kind of display floater and dot structure Download PDFInfo
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Abstract
The open a kind of display floater of the present invention and dot structure, wherein, described display floater is formed by multiple display unit repeatedly stackings, and described display unit is combined by multiple arrangement of subpixels, and the arrangement architecture of described sub-pixel is 4 × 4 or 4 × 6 arrangements.The present invention is by being optimized the arrangement architecture of the array of sub-pixels in display floater and dot structure, improve the uniformity of spatial sampling, thus reached to put forward high-resolution effect, and by increasing by a white sub-pixels, in the case of reducing power consumption, improve the display brightness of display floater.
Description
Technical field
The present invention relates to pixel arrangement field, particularly relate to a kind of display floater and dot structure.
Background technology
In the display devices such as computer video monitor, television video, handheld device, the color of display is based on three sub-pixels: red sub-pixel (R), green sub-pixels (G), blue subpixels (B) realize, the arrangement of these three sub-pixel level forms a dot structure, dot structure 11 as shown in Figure 1, and repeated arrangement is to being paved with whole display screen, as shown in Figure 2, change certain color value in three primary colours, just can produce corresponding color.
But the brightness of pixel is normally only relevant to the mean value of the brightness of each sub-pixel in above-mentioned display screen based on three primary colours, so its brightness is the highest.
Prior art is usually on the basis of three primary colours, newly added a kind of color, by four kinds of primary colours, and tiles with the pattern of particular design, realize image color by specific arrangement architecture and show.The arrangement design target of sub-pixel be intended to so that the pixel in the straight line on any direction of display floater can be complete present whole white, reach this target, optimum scheme is that each sub-pixel can be uniformly distributed on a display panel, simultaneously, each party's sub-pixel upwards should include the sub-pixel of three kinds of primary colors (redness, green, blueness), and there is identical quantity, say, that as the sample rate of each party of display upwards certain sub-pixel is wanted.
But most method usually can only ensure horizontally or vertically to wait the visible color-resolution on single direction in prior art, and in the other direction, such as diagonal, have ignored color and present ability, so that showing diagonally adjacent marginal information, particularly during Word message, easily produce color of image aliasing, affect display effect.
Therefore, prior art has yet to be improved and developed.
Summary of the invention
In view of above-mentioned the deficiencies in the prior art, it is an object of the invention to provide a kind of display floater and dot structure, it is intended to solve existing display resolution and the problem of color representation power difference.
Technical scheme is as follows:
A kind of display floater, wherein, described display floater is formed by multiple display unit repeatedly stackings, and described display unit is combined by multiple arrangement of subpixels, and the arrangement architecture of described sub-pixel is 4 × 4 or 4 × 6 arrangements；
The arrangement architecture of the display unit sub-pixel of described 4 × 4 arrangements is:
The first row is followed successively by sub-pixel d, sub-pixel a, sub-pixel b, sub-pixel c from left to right；Second row is followed successively by sub-pixel c, sub-pixel b, sub-pixel a, sub-pixel d from left to right；The third line is followed successively by sub-pixel a, sub-pixel d, sub-pixel c, sub-pixel b from left to right；Fourth line is followed successively by sub-pixel b, sub-pixel c, sub-pixel d, sub-pixel a from left to right；
The arrangement architecture of the display unit sub-pixel of described 4 × 6 arrangements is:
The first row is followed successively by sub-pixel a, sub-pixel b, sub-pixel c, sub-pixel a, sub-pixel b, sub-pixel c from left to right；Second row is followed successively by sub-pixel c, sub-pixel d, sub-pixel b, sub-pixel d, sub-pixel a, sub-pixel d from left to right；The third line is followed successively by sub-pixel b, sub-pixel c, sub-pixel a, sub-pixel b, sub-pixel c, sub-pixel a from left to right；Fourth line is followed successively by sub-pixel d, sub-pixel a, sub-pixel d, sub-pixel c, sub-pixel d, sub-pixel b from left to right；
Described sub-pixel a, sub-pixel b, sub-pixel c and sub-pixel d are respectively the mutually different sub-pixel of color.
Described display floater, wherein, described sub-pixel a, sub-pixel b, sub-pixel c and sub-pixel d are the one in redness, green, blueness, white sub-pixels.
Described display floater, wherein, described sub-pixel a and sub-pixel c is the one in red sub-pixel and blue subpixels, and described sub-pixel b and sub-pixel d is the one in green sub-pixels and white sub-pixels.
Described display floater, wherein, the arrangement of subpixels structure of the display unit of described 4 × 4 arrangements is the one in following combination:
The first row is followed successively by W, R, G, B from left to right；Second row is followed successively by B, G, R, W from left to right；The third line is followed successively by R, W, B, G from left to right；Fourth line is followed successively by G, B, W, R from left to right；
The first row is followed successively by B, R, G, W from left to right；Second row is followed successively by W, G, R, B from left to right；The third line is followed successively by R, B, W, G from left to right；Fourth line is followed successively by G, W, B, R from left to right；
The first row is followed successively by G, R, W, B from left to right；Second row is followed successively by B, W, R, G from left to right；The third line is followed successively by R, G, B, W from left to right；Fourth line is followed successively by W, B, G, R from left to right；
The first row is followed successively by B, R, W, G from left to right；Second row is followed successively by G, W, R, B from left to right；The third line is followed successively by R, B, G, W from left to right；Fourth line is followed successively by W, G, B, R from left to right；
The first row is followed successively by W, R, B, G from left to right；Second row is followed successively by G, B, R, W from left to right；The third line is followed successively by R, W, G, B from left to right；Fourth line is followed successively by B, G, W, R from left to right；
The first row is followed successively by G, R, B, W from left to right；Second row is followed successively by W, B, R, G from left to right；The third line is followed successively by R, G, W, R from left to right；Fourth line is followed successively by B, W, G, R from left to right；
Wherein, R, G, B, W are respectively red sub-pixel, green sub-pixels, blue subpixels, white sub-pixels.
Described display floater, wherein, the arrangement of subpixels structure of the display unit of described 4 × 6 arrangements is the one in following combination:
The first row is followed successively by R, G, B, R, G, B from left to right；Second row is followed successively by B, W, G, W, R, W from left to right；The third line is followed successively by G, B, R, G, B, R from left to right；Fourth line is followed successively by W, R, W, B, W, G from left to right；
The first row is followed successively by G, R, B, G, R, B from left to right；Second row is followed successively by B, W, R, W, G, W from left to right；The third line is followed successively by R, B, G, R, B, G from left to right；Fourth line is followed successively by W, G, W, B, W, R from left to right；
The first row is followed successively by B, G, R, B, G, R from left to right；Second row is followed successively by R, W, G, W, B, W from left to right；The third line is followed successively by G, R, B, G, R, B from left to right；Fourth line is followed successively by W, B, W, R, W, G from left to right；
The first row is followed successively by R, B, G, R, B, G from left to right；Second row is followed successively by G, W, B, W, R, W from left to right；The third line is followed successively by B, G, R, B, G, R from left to right；Fourth line is followed successively by W, R, W, G, W, B from left to right；
The first row is followed successively by G, B, R, G, B, R from left to right；Second row is followed successively by R, W, B, W, G, W from left to right；The third line is followed successively by B, R, G, B, R, G from left to right；Fourth line is followed successively by W, G, W, R, W, B from left to right；
The first row is followed successively by B, R, G, B, R, G from left to right；Second row is followed successively by G, W, R, W, B, W from left to right；The third line is followed successively by R, G, B, R, G, B from left to right；Fourth line is followed successively by W, B, W, G, W, R from left to right；
Wherein, R, G, B, W are respectively red sub-pixel, green sub-pixels, blue subpixels, white sub-pixels.
Described display floater, wherein, described display floater is that described display unit is formed by repeatedly stacking after rotating, being inverted or invert.
A kind of dot structure, wherein, described dot structure is the array of sub-pixels of 4 × 4 arrangements of the arbitrary continuation in the display floater that described 4 × 4 arrangement display units are formed, or is the array of sub-pixels of described 4 × 64 × 6 arrangements arranging the arbitrary continuation in the display floater that display units are formed.
Described dot structure, wherein, when described dot structure is the array of sub-pixels of 4 × 4 arrangements, the first row in described dot structure is followed successively by sub-pixel d, sub-pixel a, sub-pixel b, sub-pixel c from left to right；Second row is followed successively by sub-pixel c, sub-pixel b, sub-pixel a, sub-pixel d from left to right；The third line is followed successively by sub-pixel a, sub-pixel d, sub-pixel c, sub-pixel b from left to right；Fourth line is followed successively by sub-pixel b, sub-pixel c, sub-pixel d, sub-pixel a from left to right；
When described dot structure is the array of sub-pixels of 4 × 6 arrangements, the first row in described dot structure is followed successively by sub-pixel a, sub-pixel b, sub-pixel c, sub-pixel a, sub-pixel b, sub-pixel c from left to right；Second row is followed successively by sub-pixel c, sub-pixel d, sub-pixel b, sub-pixel d, sub-pixel a, sub-pixel d from left to right；The third line is followed successively by sub-pixel b, sub-pixel c, sub-pixel a, sub-pixel b, sub-pixel c, sub-pixel a from left to right；Fourth line is followed successively by sub-pixel d, sub-pixel a, sub-pixel d, sub-pixel c, sub-pixel d, sub-pixel b from left to right；
Described sub-pixel a, sub-pixel b, sub-pixel c and sub-pixel d are respectively the mutually different sub-pixel of color.
Described dot structure, wherein, described sub-pixel a, sub-pixel b, sub-pixel c and sub-pixel d are the one in redness, green, blueness, white sub-pixels.
Described dot structure, wherein, described sub-pixel a and sub-pixel c is the one in red sub-pixel and blue subpixels, and described sub-pixel b and sub-pixel d is the one in green sub-pixels and white sub-pixels.
Beneficial effect: the present invention is by being optimized the arrangement architecture of the array of sub-pixels in display floater and dot structure, improve the uniformity of spatial sampling, thus reached to put forward high-resolution effect, and by increasing by a white sub-pixels, in the case of reducing power consumption, improve the display brightness of display floater.
Accompanying drawing explanation
Fig. 1 is the structural representation of dot structure in prior art.
Fig. 2 is the structural representation of the display floater that dot structure shown in Fig. 1 is formed.
Fig. 3 is the structural representation of the display floater first embodiment of the present invention.
Fig. 4 be the present invention display floater in the arrangement architecture schematic diagram of WG pixel cell first embodiment.
Fig. 5 be the present invention display floater in the arrangement architecture schematic diagram of WG pixel cell the second embodiment.
Fig. 6 be the present invention display floater in the arrangement architecture schematic diagram of WG pixel cell the 3rd embodiment.
Fig. 7 be the present invention display floater in the structural representation of diagonal resolution ratio schematic lines.
Fig. 8 is the structural representation of display floater second embodiment of the present invention.
Fig. 9 is the arrangement architecture schematic diagram of display floater sub-pixel d shown in Fig. 8.
Detailed description of the invention
The present invention provides a kind of display floater and dot structure, and for making the purpose of the present invention, technical scheme and effect clearer, clear and definite, the present invention is described in more detail below.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
The display floater that the present invention provides, described display floater is formed by multiple display unit repeatedly stackings, and described display unit is combined by multiple arrangement of subpixels, and the arrangement architecture of described sub-pixel is the one in following two arrangement architecture: 4 × 4 or 4 × 6 arrangements.
Come that the present invention will be described in detail below in conjunction with the accompanying drawings.
As it is shown on figure 3, the arrangement of subpixels structure that described display unit 21 is 4 × 4, in described display unit 21, the first row is followed successively by sub-pixel d, sub-pixel a, sub-pixel b, sub-pixel c from left to right；Second row is followed successively by sub-pixel c, sub-pixel b, sub-pixel a, sub-pixel d from left to right；The third line is followed successively by sub-pixel a, sub-pixel d, sub-pixel c, sub-pixel b from left to right；Fourth line is followed successively by sub-pixel b, sub-pixel c, sub-pixel d, sub-pixel a from left to right.
Sub-pixel a in described display unit 21, sub-pixel b, sub-pixel c, sub-pixel d are the mutually different sub-pixel of color.
In the present embodiment, described sub-pixel a, sub-pixel b, sub-pixel c, sub-pixel d are the one in redness, green, blueness, white sub-pixels, i.e. add a white sub-pixels than traditional display floater, thus improve the brightness of display floater, and reduce power consumption.
More preferably, described sub-pixel a and sub-pixel c is the one in red sub-pixel and blue subpixels, described sub-pixel b and sub-pixel d is the one in green sub-pixels and white sub-pixels, i.e. sub-pixel a and sub-pixel c is respectively red sub-pixel and blue subpixels, or sub-pixel a and sub-pixel c is respectively blue subpixels and red sub-pixel；Sub-pixel b and sub-pixel d is respectively green sub-pixels and white sub-pixels, or sub-pixel b and sub-pixel d is respectively white sub-pixels and green sub-pixels.
The arrangement of subpixels structure of the display unit 21 of 4 × 4 arrangements is the one in following combination:
The first row is followed successively by W, R, G, B from left to right；Second row is followed successively by B, G, R, W from left to right；The third line is followed successively by R, W, B, G from left to right；Fourth line is followed successively by G, B, W, R from left to right.
The first row is followed successively by B, R, G, W from left to right；Second row is followed successively by W, G, R, B from left to right；The third line is followed successively by R, B, W, G from left to right；Fourth line is followed successively by G, W, B, R from left to right.
The first row is followed successively by G, R, W, B from left to right；Second row is followed successively by B, W, R, G from left to right；The third line is followed successively by R, G, B, W from left to right；Fourth line is followed successively by W, B, G, R from left to right.
The first row is followed successively by B, R, W, G from left to right；Second row is followed successively by G, W, R, B from left to right；The third line is followed successively by R, B, G, W from left to right；Fourth line is followed successively by W, G, B, R from left to right.
The first row is followed successively by W, R, B, G from left to right；Second row is followed successively by G, B, R, W from left to right；The third line is followed successively by R, W, G, B from left to right；Fourth line is followed successively by B, G, W, R from left to right.
The first row is followed successively by G, R, B, W from left to right；Second row is followed successively by W, B, R, G from left to right；The third line is followed successively by R, G, W, R from left to right；Fourth line is followed successively by B, W, G, R from left to right.
In the display unit of above-mentioned six kinds of structures, R, G, B, W represent red sub-pixel, green sub-pixels, blue subpixels, white sub-pixels respectively.
In the display unit of said structure, the most all include sub-pixel a, sub-pixel b, sub-pixel c and sub-pixel d, and the number of each sub-pixel is equal in each row and column, thus beneficially image is expert at, is presented complete whole white on straight line on column direction, colour cast phenomenon will not be produced on the positions such as the edge at image, being not result in that color presents the loss of ability, the display effect for narrow strips (single pixel striped) is more preferable.
In the display floater as shown in Figure 3 being made up of above-mentioned display unit 21, sub-pixel b and sub-pixel d arranged adjacent, if regarding adjacent sub-pixel b and sub-pixel d as a WG pixel cell 41, so at six same WG pixel cells 41 distributed about of each WG pixel cell 41, as shown in Figure 4, and these six WG pixel cells 41 are evenly distributed on the WG pixel cell 41 to be in center as the center of circle, on circle with certain length as radius, it is evenly distributed that i.e. WG pixel cell 41 is the most all into regular hexagon, in addition, as shown in Figure 5, in Fig. 4, the arrangement architecture of WG pixel cell 41 half-twist in the direction of the clock can get the arrangement architecture of WG pixel cell 41 second embodiment；As shown in Figure 6, in Fig. 4, the arrangement architecture of WG pixel cell 41 rotates the arrangement architecture of 180 ° of available WG pixel cell 41 the 3rd embodiments in the direction of the clock.Wherein, the position of sub-pixel b and sub-pixel d can exchange, and can reach equally to make the equally distributed purpose of WG pixel cell 41.
Owing to white and green ratio in spatial resolution is blue and red the most sensitive to human eye, so above-mentioned arrangement mode makes white and green sub-pixels more towards isotropism on spatial arrangement, make white and green spatial sampling evenly, the beneficially lifting of resolution ratio.
And sub-pixel a and sub-pixel c is due to little to brightness contribution, its spatial arrangement then will not cause distortion when observing image, impact on resolution ratio also will not cause the attention of vision, the present invention preferably makes the spatial arrangement of sub-pixel b and sub-pixel d tend to isotropism, it is ensured that the resolution ratio that display floater is higher.
Certainly, in the embodiment shown in fig. 3, it is not limited to only display unit 21 and can form display floater by repeatedly stacking, array of sub-pixels at the continuous print 4 × 4 arbitrarily chosen from Fig. 3 all may be constructed described display floater, the display unit 31 such as chosen from Fig. 3, the most also can realize the more uniform effect of spatial sampling of the present invention.In addition, display floater in the present invention is also not limited to the embodiment shown in Fig. 3, can also be the display floater that formed by modes such as rotation, transposition, reversions of the arrangement of subpixels structure in the display floater shown in Fig. 3, also can reach the more uniform effect of spatial arrangement.
The size of each sub-pixel can be depth-width ratio be the proportionate relationship of 1:1, it is also possible to be depth-width ratio be the proportionate relationship of 1:2 or 2:1, the shape of each sub-pixel can be that circle, triangle, square etc. are variously-shaped.
In the embodiment shown in fig. 3, two adjacent sub-pixels constitute a pixel for display, each pixel in the display floater of RGBW four primary can be formed by any two sub-pixel combinations in two adjacent R sub-pixels, G sub-pixel, B sub-pixel and W sub-pixel, adjacent sub-pixel can use same one drive circuit control, so relative to three primary colours display floater, The present invention reduces the quantity of tft array, save cost.
In an embodiment as illustrated in figure 3, on the directions such as diagonal, also include the sub-pixel of four kinds of primary colours, and the quantity of each primary color sub-pixels is equal, so in the diagonal directions, visible color-resolution can be kept completely, demonstrating whole white, the resolution ratio in the resolution ratio in all directions, particularly diagonal has obtained bigger lifting, meanwhile, image is the finest and the smoothest.
In schematic diagram as shown in Figure 7, having four diagonal resolution ratio schematic lines 1,2,3,4, it should be noted that, the diagonal resolution ratio schematic lines in figure is merely representative of this straight line path in some directions, does not represent this straight line actual displayed information in the panel.The diagonal that the grid of white colour is constituted is shown that the upper right corner resolution ratio to the lower left corner, and the diagonal that the grid of black color is constituted is shown that the upper left corner resolution ratio to the lower right corner.
Diagonal resolution ratio schematic lines 1,2,3,4 is shown that the upper left corner resolution ratio to the lower right corner, wherein diagonal resolution ratio schematic lines 1 is repeated in being arranged to make up by sub-pixel d, sub-pixel b, sub-pixel c and sub-pixel a, diagonal resolution ratio schematic lines 2 is repeated in arrangement by sub-pixel b, sub-pixel d, sub-pixel a and sub-pixel c and is formed, the arrangement mode of diagonal resolution ratio schematic lines 3 is identical with diagonal 1, and the arrangement mode of diagonal resolution ratio schematic lines 4 is identical with diagonal 2.In above-mentioned diagonal, sample, so that its arrangement spatially is more towards isotropism with the pixel count that interval is equal between each sub-pixel and next sub-pixel.
In this display floater, diagonal resolution ratio schematic lines 1 and the overlapping arrangement of diagonal resolution ratio schematic lines 2, diagonally adjacent, 1 sub-pixel it is spaced between diagonal resolution ratio schematic lines 1 and diagonal resolution ratio schematic lines 2, in like manner, the upper right corner to the direction in the lower left corner also presents similar rule.
In addition to the embodiment shown in Fig. 3, the present invention also has other attainable modes, in these embodiments, sub-pixel b and sub-pixel d can be made to tend to isotropism on spatial arrangement, improve the resolution ratio of display floater.
Below in conjunction with the accompanying drawings these embodiments are described in detail.
As shown in Figure 8, the arrangement architecture of the display unit sub-pixel of described 4 × 6 arrangements is:
Display unit 51 the first row is followed successively by sub-pixel a, sub-pixel b, sub-pixel c, sub-pixel a, sub-pixel b, sub-pixel c from left to right；Second row is followed successively by sub-pixel c, sub-pixel d, sub-pixel b, sub-pixel d, sub-pixel a, sub-pixel d from left to right；The third line is followed successively by sub-pixel b, sub-pixel c, sub-pixel a, sub-pixel b, sub-pixel c, sub-pixel a from left to right；Fourth line is followed successively by sub-pixel d, sub-pixel a, sub-pixel d, sub-pixel c, sub-pixel d, sub-pixel b from left to right；
In the above-described embodiments, the mutually different one of color during sub-pixel a, sub-pixel b, sub-pixel c and sub-pixel d are redness, green, blueness, white sub-pixels.
It is further preferred that described sub-pixel a and sub-pixel c is the one in red sub-pixel and blue subpixels, described sub-pixel b and sub-pixel d is the one in green sub-pixels and white sub-pixels.I.e. sub-pixel a and sub-pixel c is respectively red sub-pixel and blue subpixels, or sub-pixel a and sub-pixel c is respectively blue subpixels and red sub-pixel；Sub-pixel b and sub-pixel d is respectively green sub-pixels and white sub-pixels, or sub-pixel b and sub-pixel d is respectively white sub-pixels and green sub-pixels, and the reason so arranged sees below description.
Arranging, according to Fig. 8 display unit 51, the arrangement architecture that sub-pixel obtains is the one in following combination:
The first row is followed successively by R, G, B, R, G, B from left to right；Second row is followed successively by B, W, G, W, R, W from left to right；The third line is followed successively by G, B, R, G, B, R from left to right；Fourth line is followed successively by W, R, W, B, W, G from left to right；
The first row is followed successively by G, R, B, G, R, B from left to right；Second row is followed successively by B, W, R, W, G, W from left to right；The third line is followed successively by R, B, G, R, B, G from left to right；Fourth line is followed successively by W, G, W, B, W, R from left to right；
The first row is followed successively by B, G, R, B, G, R from left to right；Second row is followed successively by R, W, G, W, B, W from left to right；The third line is followed successively by G, R, B, G, R, B from left to right；Fourth line is followed successively by W, B, W, R, W, G from left to right；
The first row is followed successively by R, B, G, R, B, G from left to right；Second row is followed successively by G, W, B, W, R, W from left to right；The third line is followed successively by B, G, R, B, G, R from left to right；Fourth line is followed successively by W, R, W, G, W, B from left to right；
The first row is followed successively by G, B, R, G, B, R from left to right；Second row is followed successively by R, W, B, W, G, W from left to right；The third line is followed successively by B, R, G, B, R, G from left to right；Fourth line is followed successively by W, G, W, R, W, B from left to right；
The first row is followed successively by B, R, G, B, R, G from left to right；Second row is followed successively by G, W, R, W, B, W from left to right；The third line is followed successively by R, G, B, R, G, B from left to right；Fourth line is followed successively by W, B, W, G, W, R from left to right；
Wherein, R, G, B, W are respectively red sub-pixel, green sub-pixels, blue subpixels, white sub-pixels.
As a example by the display floater shown in Fig. 8, centered by each sub-pixel d, with this center closest to sub-pixel d have six, these six sub-pixel d are evenly distributed on the sub-pixel d to be in center as the center of circle, on circle with certain length as radius, as shown in Figure 9, the arrangement mode of these six sub-pixel d is close to regular hexagon, so that the spatial arrangement of sub-pixel d trends towards isotropism, equally, the spatial arrangement of sub-pixel b is also to trend towards isotropism, so spatial sampling of white sub-pixels and green sub-pixels will be more uniform, be conducive to the raising of display floater resolution ratio.And sub-pixel d is white sub-pixels, mainly providing monochrome information due to white sub-pixels, the impact for resolution ratio is relatively big, and equally distributed white sub-pixels will improve the resolution ratio of image.
Additionally, the display floater in Fig. 8 is not limited to be formed by display unit 51 repeatedly stacking, it is also possible to be the array of sub-pixels of the 4 × 6 of the arbitrary continuation of taking-up, the display floater in Fig. 8 as described in the display unit 61 in figure also may make up from Fig. 8.It addition, by rotating the array of sub-pixels in Fig. 8 display floater, transposition, the new arrangement of the formation such as reversion are also attained by present invention white and green sub-pixels is sampled evenly, put forward high-resolution effect.It addition, the size of each sub-pixel can be depth-width ratio is the proportionate relationship of 1:1, it is also possible to be depth-width ratio be the proportionate relationship of 1:2 or 2:1, the shape of each sub-pixel can also be the structures such as circle, triangle, hexagon.
In the display unit of above-mentioned 4 × 6 arrangements, every a line and each row all include at least forming the pixel that colored display is necessary: R sub-pixel, G sub-pixel, B sub-pixel, and often row and each column in R sub-pixel, G sub-pixel, B sub-pixel number equal, this arrangement mode beneficially image is expert at, straight line on column direction presents complete whole white, colour cast phenomenon is not produced on the positions such as the edge at image, that will not lose color presents ability, and especially the display effect of narrow strips (single pixel striped or Word message) is more preferably.
Identical with the display unit of 4 × 4 arrangements, in this arrangement architecture, decrease the quantity of tft array in display floater, saved cost, the directions such as diagonal also can keep visible color-resolution completely, demonstrate whole white, image shows finer and smoother, and owing to adding white sub-pixels, improves display floater brightness, reduce power consumption, improve display operating efficiency.
Based on above-mentioned display floater, the present invention also provides for a kind of dot structure, described dot structure is the array of sub-pixels of 4 × 4 arrangements of the arbitrary continuation in the display floater that described 4 × 4 arrangement display units are formed, or is the array of sub-pixels of described 4 × 64 × 6 arrangements arranging the arbitrary continuation in the display floater that display units are formed.It is to say, described display floater can be formed by the repeatedly stacking of above-mentioned dot structure.
Specifically, described dot structure can be the display unit shown in Fig. 3, and the array of sub-pixels of i.e. 4 × 4 arrangements, the first row in described dot structure is followed successively by sub-pixel d, sub-pixel a, sub-pixel b, sub-pixel c from left to right；Second row is followed successively by sub-pixel c, sub-pixel b, sub-pixel a, sub-pixel d from left to right；The third line is followed successively by sub-pixel a, sub-pixel d, sub-pixel c, sub-pixel b from left to right；Fourth line is followed successively by sub-pixel b, sub-pixel c, sub-pixel d, sub-pixel a from left to right；
Described dot structure can also be the display unit shown in Fig. 7, the array of sub-pixels of i.e. 4 × 6 arrangements, and the arrangement architecture of described dot structure sub-pixel is:
The first row is followed successively by sub-pixel a, sub-pixel b, sub-pixel c, sub-pixel a, sub-pixel b, sub-pixel c from left to right；Second row is followed successively by sub-pixel c, sub-pixel d, sub-pixel b, sub-pixel d, sub-pixel a, sub-pixel d from left to right；The third line is followed successively by sub-pixel b, sub-pixel c, sub-pixel a, sub-pixel b, sub-pixel c, sub-pixel a from left to right；Fourth line is followed successively by sub-pixel d, sub-pixel a, sub-pixel d, sub-pixel c, sub-pixel d, sub-pixel b from left to right；
Wherein, the one during described sub-pixel a, sub-pixel b, sub-pixel c and sub-pixel d are redness, green, blueness, white sub-pixels.The benefit that arranges about above-mentioned dot structure refers to describe above.
In sum, the present invention is by being optimized the arrangement architecture of the array of sub-pixels in display floater and dot structure, improve the uniformity of spatial sampling, thus reached to put forward high-resolution effect, and by increasing by a white sub-pixels, in the case of reducing power consumption, improve the display brightness of display floater.
It should be appreciated that the application of the present invention is not limited to above-mentioned citing, for those of ordinary skills, can be improved according to the above description or convert, all these modifications and variations all should belong to the protection domain of claims of the present invention.
Claims (8)
1. a display floater, it is characterised in that described display floater is formed by multiple display unit repeatedly stackings, and described display unit is combined by multiple arrangement of subpixels, the arrangement architecture of described sub-pixel is 4 × 6 arrangements；
The arrangement architecture of the display unit sub-pixel of described 4 × 6 arrangements is:
The first row is followed successively by sub-pixel a, sub-pixel b, sub-pixel c, sub-pixel a, sub-pixel b, sub-pixel c from left to right；Second row is followed successively by sub-pixel c, sub-pixel d, sub-pixel b, sub-pixel d, sub-pixel a, sub-pixel d from left to right；The third line is followed successively by sub-pixel b, sub-pixel c, sub-pixel a, sub-pixel b, sub-pixel c, sub-pixel a from left to right；Fourth line is followed successively by sub-pixel d, sub-pixel a, sub-pixel d, sub-pixel c, sub-pixel d, sub-pixel b from left to right；
Described sub-pixel a, sub-pixel b, sub-pixel c and sub-pixel d are respectively the mutually different sub-pixel of color.
Display floater the most according to claim 1, it is characterised in that described sub-pixel a, sub-pixel b, sub-pixel c and sub-pixel d are the one in redness, green, blueness, white sub-pixels.
Display floater the most according to claim 2, it is characterised in that described sub-pixel a and sub-pixel c is the one in red sub-pixel and blue subpixels, described sub-pixel b and sub-pixel d is the one in green sub-pixels and white sub-pixels.
Display floater the most according to claim 2, it is characterised in that the arrangement of subpixels structure of the display unit of described 4 × 6 arrangements is the one in following combination:
The first row is followed successively by R, G, B, R, G, B from left to right；Second row is followed successively by B, W, G, W, R, W from left to right；The third line is followed successively by G, B, R, G, B, R from left to right；Fourth line is followed successively by W, R, W, B, W, G from left to right；
The first row is followed successively by G, R, B, G, R, B from left to right；Second row is followed successively by B, W, R, W, G, W from left to right；The third line is followed successively by R, B, G, R, B, G from left to right；Fourth line is followed successively by W, G, W, B, W, R from left to right；
The first row is followed successively by B, G, R, B, G, R from left to right；Second row is followed successively by R, W, G, W, B, W from left to right；The third line is followed successively by G, R, B, G, R, B from left to right；Fourth line is followed successively by W, B, W, R, W, G from left to right；
The first row is followed successively by R, B, G, R, B, G from left to right；Second row is followed successively by G, W, B, W, R, W from left to right；The third line is followed successively by B, G, R, B, G, R from left to right；Fourth line is followed successively by W, R, W, G, W, B from left to right；
The first row is followed successively by G, B, R, G, B, R from left to right；Second row is followed successively by R, W, B, W, G, W from left to right；The third line is followed successively by B, R, G, B, R, G from left to right；Fourth line is followed successively by W, G, W, R, W, B from left to right；
The first row is followed successively by B, R, G, B, R, G from left to right；Second row is followed successively by G, W, R, W, B, W from left to right；The third line is followed successively by R, G, B, R, G, B from left to right；Fourth line is followed successively by W, B, W, G, W, R from left to right；
Wherein, R, G, B, W are respectively red sub-pixel, green sub-pixels, blue subpixels, white sub-pixels.
Display floater the most according to claim 1, it is characterised in that described display floater is that described display unit is formed by repeatedly stacking after rotating, being inverted or invert.
6. a dot structure, it is characterised in that when described dot structure is the array of sub-pixels of 4 × 6 arrangements, the first row in described dot structure is followed successively by sub-pixel a, sub-pixel b, sub-pixel c, sub-pixel a, sub-pixel b, sub-pixel c from left to right；Second row is followed successively by sub-pixel c, sub-pixel d, sub-pixel b, sub-pixel d, sub-pixel a, sub-pixel d from left to right；The third line is followed successively by sub-pixel b, sub-pixel c, sub-pixel a, sub-pixel b, sub-pixel c, sub-pixel a from left to right；Fourth line is followed successively by sub-pixel d, sub-pixel a, sub-pixel d, sub-pixel c, sub-pixel d, sub-pixel b from left to right；
Described sub-pixel a, sub-pixel b, sub-pixel c and sub-pixel d are respectively the mutually different sub-pixel of color.
Dot structure the most according to claim 6, it is characterised in that described sub-pixel a, sub-pixel b, sub-pixel c and sub-pixel d are the one in redness, green, blueness, white sub-pixels.
Dot structure the most according to claim 7, it is characterised in that described sub-pixel a and sub-pixel c is the one in red sub-pixel and blue subpixels, described sub-pixel b and sub-pixel d is the one in green sub-pixels and white sub-pixels.
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