CN107886850A - Special-shaped display panel and display device - Google Patents
Special-shaped display panel and display device Download PDFInfo
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- CN107886850A CN107886850A CN201711213520.0A CN201711213520A CN107886850A CN 107886850 A CN107886850 A CN 107886850A CN 201711213520 A CN201711213520 A CN 201711213520A CN 107886850 A CN107886850 A CN 107886850A
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/302—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements characterised by the form or geometrical disposition of the individual elements
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/2007—Display of intermediate tones
- G09G3/2074—Display of intermediate tones using sub-pixels
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Abstract
The invention provides a special-shaped display panel and a display device, relates to the technical field of display, and aims to improve the sawtooth phenomenon at the edge of the display panel. The special-shaped display panel is provided with a sub-pixel array; in the special-shaped display area of the special-shaped display panel, at least two adjacent rows of sub-pixels exist in the sub-pixel array, two sub-pixels positioned on the same side edge in the sub-pixels in the two adjacent rows are staggered in the column direction, and the distance between at least two adjacent sub-pixels in one row of sub-pixels is different from the distance between at least two adjacent sub-pixels in the other row of sub-pixels; and/or in the special-shaped display area, at least two sub-pixels positioned at the same side edge in the sub-pixels of two adjacent columns in the sub-pixel array are staggered in the row direction, and in the sub-pixels of two adjacent columns, the distance between at least two adjacent sub-pixels in one column of the sub-pixels is different from the distance between at least two adjacent sub-pixels in the other column of the sub-pixels. The scheme is mainly used for picture display.
Description
【Technical field】
The present invention relates to display technology field, more particularly to a kind of special-shaped display panel and display device.
【Background technology】
With the rapid development of Display Technique, special-shaped display panel has obtained more and more extensive application.Special-shaped display surface
The display panel of plate is that what is be transformed on the basis of conventional display panels show non-rectangle special shape.
Fig. 1 is a kind of schematic shapes of common special-shaped display panel, and the special-shaped display panel includes normal viewing area
Domain 1 and special-shaped viewing area 2, as shown in figure 1, for special-shaped display panel, because its special-shaped edge 21 typically appears as
Arc or other irregular shapes, therefore, as shown in Fig. 2 near special-shaped edge 21, if according to existing pixel arrangement
Mode is arranged to pixel cell, and obvious crenellated phenomena generally occurs in the edge of special-shaped display panel, influences to show
Show effect.
【The content of the invention】
In view of this, the present invention provides a kind of special-shaped display panel and display device, is gone out with solving display panel edge
The problem of existing crenellated phenomena, so as to improve display effect.
On the one hand, there is provided a kind of special-shaped display panel, the special-shaped display panel includes normal viewing area and abnormity is shown
Region, the special-shaped display panel are provided with multiple pixel cells, and each pixel cell includes multiple sub-pixels, multiple sons
Pixel forms array of sub-pixels, wherein,
In the normal viewing area, the sub-pixel number that often row includes is identical, and the often capable adjacent sub- picture
The distance between element is identical；The sub-pixel number that each column includes is identical, and the distance between adjacent described sub-pixel of each column
It is identical；
The sub-pixel middle position of adjacent rows in the special-shaped viewing area, in the array of sub-pixels at least be present
Stagger in two sub-pixels position in a column direction of same lateral edges, and in the sub-pixel of adjacent rows,
The distance between at least two adjacent subpixels wherein in a line sub-pixel and at least two adjacent sons in another row sub-pixel
The distance between pixel difference；
And/or
The sub-pixel middle position of adjacent two row in the special-shaped viewing area, in the array of sub-pixels at least be present
Stagger in two sub-pixels position in the row direction of same lateral edges, and in the sub-pixels of adjacent two row,
The distance between at least two adjacent subpixels in a wherein row sub-pixel and at least two adjacent sons in another row sub-pixel
The distance between pixel difference.
On the other hand, there is provided a kind of display device, including above-mentioned special-shaped display panel.
Compared with prior art, special-shaped display panel provided by the invention, in special-shaped viewing area, by making sub-pixel
It is located at the position of two sub-pixels at the same side edge in a column direction in array in the sub-pixel of adjacent rows to stagger, and makes this
The distance between at least two adjacent subpixels in the sub-pixel of adjacent rows wherein in a line sub-pixel and another row picture
The distance between at least two adjacent subpixels difference in element, that is to say, that the present invention makes in the sub-pixel of the adjacent rows
The sub-pixel at the edge of the sub-pixel of a line is located therein, on the basis of the normal arrangement of sub-pixel in the prior art, along
Line direction offsets a certain distance, so that the edge of special-shaped viewing area is more smooth so that the sawtooth positioned at special-shaped edge
Phenomenon is improved, so as to improve display effect.
Likewise, the present invention can also be by making to be located at the same side edge in the sub-pixel of adjacent two row in array of sub-pixels
Two sub-pixels position in the row direction stagger, and make in the sub-pixels of adjacent two row in a wherein row sub-pixel at least
The distance between two adjacent subpixels and the distance between at least two adjacent subpixels difference in another row sub-pixel, also
It is to say, the present invention makes the sub-pixel for being located therein the edge of the sub-pixel of a row, existing in the sub-pixel of adjacent two row
On the basis of sub-pixel in technology is normally arranged, a certain distance is offset along column direction, so that the side of special-shaped viewing area
Edge is more smooth so that the crenellated phenomena positioned at special-shaped edge is improved, so as to improve display effect.
As a same reason, the present invention can also make in the sub-pixel of adjacent rows and adjacent two row to be located at together in array of sub-pixels
Position of two sub-pixels of one lateral edges respectively on line direction and column direction is staggered, and is made in the sub-pixel of adjacent rows,
The distance between at least two adjacent subpixels wherein in a line sub-pixel and at least two adjacent sons in another row sub-pixel
The distance between pixel difference, and make in the sub-pixel of adjacent two row, wherein at least two adjacent sub- pictures in a row sub-pixel
The distance between element and the distance between at least two adjacent subpixels difference in another row sub-pixel；It is that is, of the invention
In the sub-pixel of adjacent rows, make the sub-pixel at the edge for the sub-pixel for being located therein a line, sub- picture in the prior art
On the basis of plain normal arrangement, a certain distance is offset along line direction, meanwhile, in the sub-pixel for also making adjacent two row, it is located at
The sub-pixel at the edge of the sub-pixel of wherein one row, on the basis of the normal arrangement of sub-pixel in the prior art, along row side
To skew a certain distance so that the crenellated phenomena at the pixel of special-shaped edge is improved, to improve display effect.
【Brief description of the drawings】
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below by embodiment it is required use it is attached
Figure is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for this area
For those of ordinary skill, without having to pay creative labor, it can also be obtained according to these accompanying drawings other attached
Figure.
Fig. 1 is a kind of special-shaped display panel schematic shapes in the prior art；
Fig. 2 is a kind of special-shaped adjacent edges pixel arrangement schematic diagram of special-shaped display panel in the prior art；
Fig. 3 is a kind of pixel arrangement schematic diagram of special-shaped display panel in the embodiment of the present invention；
Fig. 4 is a kind of pixel arrangement schematic diagram of the special-shaped viewing area of special-shaped display panel in the embodiment of the present invention
One；
Fig. 5 is a kind of pixel arrangement schematic diagram of the special-shaped viewing area of special-shaped display panel in the embodiment of the present invention
Two；
Fig. 6 is a kind of pixel arrangement schematic diagram of the special-shaped viewing area of special-shaped display panel in the embodiment of the present invention
Three；
Fig. 7 is a kind of pixel arrangement schematic diagram of the special-shaped viewing area of special-shaped display panel in the embodiment of the present invention
Four；
Fig. 8 is a kind of pixel arrangement schematic diagram of the special-shaped viewing area of special-shaped display panel in the embodiment of the present invention
Five；
Fig. 9 is a kind of pixel arrangement schematic diagram of the special-shaped viewing area of special-shaped display panel in the embodiment of the present invention
Six；
Figure 10 is a kind of pixel arrangement schematic diagram of the special-shaped viewing area of special-shaped display panel in the embodiment of the present invention
Seven；
Figure 11 is a kind of pixel arrangement schematic diagram of the special-shaped viewing area of special-shaped display panel in the embodiment of the present invention
Eight；
Figure 12 is a kind of pixel arrangement schematic diagram of the special-shaped viewing area of special-shaped display panel in the embodiment of the present invention
Nine；
Figure 13 is a kind of pixel arrangement schematic diagram of the special-shaped viewing area of special-shaped display panel in the embodiment of the present invention
Ten；
Figure 14 is a kind of pixel arrangement schematic diagram of the special-shaped viewing area of special-shaped display panel in the embodiment of the present invention
11；
Figure 15 is a kind of reflecting electrode arrangement signal of special-shaped viewing area of special-shaped display panel in the embodiment of the present invention
Figure；
Figure 16 is a kind of structural representation of display device in the embodiment of the present invention.
【Embodiment】
In order to be better understood from technical scheme, the embodiment of the present invention is retouched in detail below in conjunction with the accompanying drawings
State.
It will be appreciated that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.Base
Embodiment in the present invention, those of ordinary skill in the art obtained under the premise of creative work is not made it is all its
Its embodiment, belongs to the scope of protection of the invention.
The term used in embodiments of the present invention is only merely for the purpose of description specific embodiment, and is not intended to be limiting
The present invention." one kind ", " described " and "the" of singulative used in the embodiment of the present invention and appended claims
It is also intended to including most forms, unless context clearly shows that other implications.
The present embodiment provides a kind of special-shaped display panel, and Fig. 3 show the partial schematic diagram of the special-shaped display panel, such as schemes
Shown in 3, the special-shaped display panel includes normal viewing area 1 and special-shaped viewing area 2, and the display panel is provided with multiple pixel lists
Member, each pixel cell include multiple sub-pixels, and multiple sub-pixel groups are into array of sub-pixels；Wherein, in normal viewing area 1
In, often the number for the sub-pixel that row includes is identical, and often the distance between sub-pixel of row arbitrary neighborhood is identical；What each column included
The number of sub-pixel is identical, and the distance between adjacent sub-pixel of each column is identical.
In special-shaped viewing area, as shown in figure 4, Fig. 4 is the schematic diagram of the special-shaped viewing area in Fig. 3, in Fig. 4,
The sub-pixel of adjacent rows in array of sub-pixels at least be present, in the sub-pixel of the adjacent rows, positioned at same lateral edges
The position of two sub-pixels in a column direction is staggered, and in the sub-pixel of the adjacent rows, wherein in a line sub-pixel extremely
The distance between few two adjacent subpixels and the distance between at least two adjacent subpixels difference in another row sub-pixel.Such as
Shown in Fig. 4, X-direction is line direction, and Y-direction is column direction, wherein special-shaped viewing area 2 includes four row sub-pixels, wherein, edge
In the third line sub-pixel R3 and fourth line sub-pixel R4 of Y-direction, positioned at two sub-pixels position in the Y direction of left side edge
Put and stagger, also, in fourth line sub-pixel R4, the distance between the 5th sub-pixel in X direction and the 6th sub-pixel d1
The distance between the 5th sub-pixel in the third line sub-pixel R3 and the 6th sub-pixel d2 is different.It is that is, different at this
In array of sub-pixels in shape viewing area 2, the embodiment of the present invention passes through the sub- picture at the edge for making to be located therein a line sub-pixel
Element, on the basis of the normal arrangement of pixel in the prior art, a certain distance is offset along line direction X, makes to be located at heterotype edge
Sub-pixel at edge 21 is more smoothly arranged, and improves the crenellated phenomena of appearance.
Or as shown in figure 5, the sub- picture of adjacent two row in special-shaped viewing area 2, in array of sub-pixels at least be present
Element, in sub-pixel of adjacent two row, stagger positioned at two sub-pixels position in the row direction of same lateral edges, and
In sub-pixel of adjacent two row, wherein the distance between at least two adjacent subpixels in a row sub-pixel and another row
The distance between at least two adjacent subpixels difference in pixel.As shown in figure 5, X-direction is line direction, Y-direction is column direction,
In Figure 5, in the array of sub-pixels in special-shaped viewing area 2, the 6th row sub-pixel L6 and the 7th row sub-pixel in X direction
In L7, along the 3rd sub-pixel of Y-direction and the 7th row in two sub-pixels of upper edge, i.e. the 6th row sub-pixel L6
Stagger in pixel L7 along the 3rd position of sub-pixel in the X direction of Y-direction, and in the 6th row sub-pixel L6, along Y-direction
Along the 2nd sub-pixel of Y-direction and in the distance between 2nd sub-pixel and the 3rd sub-pixel d4 and the 7th row sub-pixel L7
The distance between 3 sub-pixels d3 is different.That is, in the array of sub-pixels of the special-shaped viewing area 2, the present invention is implemented
Example is by the sub-pixel at the edge for making to be located therein a row sub-pixel, and pixel in the prior art is normally on the basis of arrangement,
A certain distance is offset along column direction, equally enables to the pixel positioned at special-shaped edge more smoothly to arrange, improves
The crenellated phenomena of appearance.
Or as shown in fig. 6, the sub- picture of adjacent rows in special-shaped viewing area 2, in array of sub-pixels at least be present
Element, in the sub-pixel of the adjacent rows, stagger positioned at two sub-pixels position in a column direction of same lateral edges, and
In the sub-pixel of adjacent rows, the distance between at least two adjacent subpixels wherein in a line sub-pixel and another row picture
The distance between at least two adjacent subpixels difference in element；Meanwhile in special-shaped viewing area, in array of sub-pixels at least also
The sub-pixel of adjacent two row be present, in the sub-pixel of adjacent two row, positioned at two sub-pixel sides of being expert at of same lateral edges
Upward position is staggered, and in the sub-pixel of adjacent two row, wherein at least two adjacent subpixels in a row sub-pixel
The distance between the distance between at least two adjacent subpixels in another row sub-pixel difference.Specifically, such as Fig. 6 institutes
Show, X-direction is line direction, and Y-direction is column direction, in figure 6, in the array of sub-pixels in special-shaped viewing area 2, along Y
It is located at the position of two sub-pixels of left side edge in the Y direction in the first row sub-pixel R1 in direction and the second row sub-pixel R2
Stagger, and in the first row sub-pixel R1, the distance between the 11st sub-pixel in X direction and the 12nd sub-pixel d5 and
The distance between the 8th sub-pixel in two row sub-pixel R2 in X direction and the 9th sub-pixel d6 are different.Also, in X direction
The 4th row sub-pixel L4 and the 5th row sub-pixel L5 in, stagger positioned at two sub-pixels position in the X direction of upper edge,
And along the distance d7 and the 5th row sub-pixel between the 2nd sub-pixel and the 3rd sub-pixel of Y-direction in the 4th row sub-pixel L4
It is different along the distance between the 2nd sub-pixel and the 3rd sub-pixel of Y-direction d8 in L5.That is, in the special-shaped viewing area
In the array of sub-pixels in domain 2, the present embodiment is by making to be located therein the sub-pixel at least edge of a row sub-pixel (shown in Fig. 5
For by the sub-pixel at the edge of three row sub-pixels in the array of sub-pixels of special-shaped viewing area 2), pixel in the prior art
On the basis of normal arrangement, a certain distance is offset along column direction, at the same time, also makes to be located therein at least a line sub-pixel
The sub-pixel at edge (Fig. 4 is shown the sub- picture at the edge of two row sub-pixels in the array of sub-pixels of special-shaped viewing area 2
Element), on the basis of the normal arrangement of pixel in the prior art, a certain distance is offset along line direction, is equally enabled to
Pixel positioned at special-shaped edge is more smoothly arranged, and improves the crenellated phenomena of appearance.
Reality display panel in, sub-pixel can arrange to form pixel cell in different directions, below according to
The different modes of sub-pixel group pixel unit are carried out to the pixel arrangement mode of the special-shaped display panel in the present embodiment respectively
Introduce：
First way：Sub-pixel is arranged to make up pixel cell along line direction.
As shown in fig. 7, wherein, each pixel cell 31 includes the first sub-pixel 311 along line direction arrangement, the second sub- picture
The sub-pixel 313 of element 312 and the 3rd, these three sub-pixels can represent three kinds of different colors respectively.In at least one-row pixels list
In member, the distance between other adjacent subpixels of the distance between at least two adjacent subpixels.For example, in the figure 7,
Along along the 4th row sub-pixel R4 of Y-direction, the distance between the 5th sub-pixel in X direction and the 6th sub-pixel d1 and the row
The distance between other adjacent subpixels do not wait or along the 3rd row sub-pixel R3 of Y-direction in sub-pixel, in X direction the 5th
The distance between the distance between sub-pixel and the 6th sub-pixel d2 and other adjacent subpixels in the row sub-pixel.
That is in a line sub-pixel, the embodiment of the present invention only makes the normal-sub picture of part sub-pixel therein in the prior art
Offset on the basis of element arrangement, with the sawtooth of the edge of smooth special-shaped viewing area, improve display effect.
Or in a line sub-pixel, different from only making part sub-pixel in above-described embodiment in prior art sub-pixel
Arrangement on the basis of enter the technical scheme of line displacement, the present invention can also make all sub-pixels in a line sub-pixel existing
Enter line displacement on the basis of the arrangement of technology sub-pixel；Specifically, as shown in figure 8, along the second row sub-pixel R2 of Y-direction,
The distance between arbitrary neighborhood sub-pixel can also it is equal be all d, now, all sub-pixels are equally spaced in the row.Also
It is to say, in a line sub-pixel, the embodiment of the present invention is by making all sub-pixels therein in the normal pixel of prior art
Offset on the basis of arrangement, the effect of smooth sawtooth can not only be played, and caused in display panel along the side of the row
To luminosity everywhere is more homogeneous.Optionally, in special-shaped viewing area, the distance between sub-pixel of any row
To be arranged to equal, so that the display in special-shaped viewing area everywhere is all more homogeneous.
Exemplary, as shown in figure 9, special-shaped viewing area includes special-shaped edge 21, adjacent with the special-shaped edge 21 is more
Individual special-shaped edge pixel cell 31 and multiple generic pixel units 32 not adjacent with special-shaped edge 21；In at least one-row pixels
In unit, the distance between arbitrary neighborhood sub-pixel is more than in each generic pixel unit 32 and appointed in special-shaped edge pixel cell 31
The distance between adjacent subpixels of anticipating.For example, as shown in figure 9, along the second row sub-pixel R2 of Y-direction, special-shaped edge pixel
The distance between in X direction first sub-pixel 311 in unit 31 and second sub-pixel 312 are d1, second sub- picture
The distance between element 312 and the 3rd sub-pixel 313 are d2；First sub-pixel in generic pixel unit 32 in X direction
The distance between 311 and second sub-pixel 312 are d3, the distance between second sub-pixel 312 and the 3rd sub-pixel 313
For d4, wherein, d1 and d2 are more than any one in d3 and d4.Optionally, as shown in figure 9, in the second row sub-pixel along Y-direction
In R2, the distance between first sub-pixel 311 in special-shaped edge pixel cell 31 in X direction and second sub-pixel 312
D1 be more than in the row in generic pixel unit 32 arbitrary neighborhood sub-pixel (in such as generic pixel unit 32 in X direction first
The distance between individual sub-pixel 311 and second sub-pixel 312, and second sub-pixel 312 and the 3rd sub-pixel 313).
Specifically, in each special-shaped edge pixel cell 31 between the sub-pixel at special-shaped edge 21 sub-pixel adjacent thereto away from
From the distance between sub-pixel more than remaining arbitrary neighborhood.It is different along the second row sub-pixel R2 of Y-direction with continued reference to Fig. 9
The distance between the sub-pixel 311 at close special-shaped edge 21 sub-pixel 312 adjacent thereto, i.e. edge in shape edge pixel unit 31
The distance between first sub-pixel 311 of X-direction and second sub-pixel 312 d1 are more than the son of remaining arbitrary neighborhood in the row
The distance between pixel.That is, compared with the region at close edge in display panel, in the central area of display panel
The arrangement of sub-pixel is even closer, on the basis of smooth edges sawtooth, ensure that the display effect of central area.
Optionally, in a line sub-pixel of special-shaped viewing area, between at least two adjacent pixel cells away from
From the distance between described pixel cell adjacent with other.As shown in Figure 10, wherein, along the second row sub-pixel of Y-direction
In R2, the distance between first pixel cell and second pixel unit in X direction d9 and second pixel unit and the
The distance between three pixel cells d10.That is, different from above-mentioned using sub-pixel as minimum Moving Unit antithetical phrase picture
Element enters the embodiment of line displacement, and the present invention can also be using a pixel cell as minimum mobile unit, in existing pixel cell
Arrangement on the basis of, pass through the skew to pixel cell come the sawtooth at smooth edges, improve display effect.
Specifically, as shown in figure 11, special-shaped viewing area includes special-shaped edge 21, and adjacent with special-shaped edge 21 is multiple different
Shape edge pixel unit 31 and multiple generic pixel units 32 not adjacent with special-shaped edge 21；In X direction, each heterotype edge
The distance between edge pixel cell 31 and pixel cell adjacent thereto d9 are more than between the generic pixel unit 32 of arbitrary neighborhood
Distance d11.That is, compared with the region at close edge in display panel, the row of the pixel cell of the central area of display panel
Cloth is even closer, on the basis of smooth edges sawtooth, ensures the display effect of central area.Specifically, as shown in figure 11,
In special-shaped viewing area 2, generic pixel unit can also include transition pixel unit 33, for including special-shaped edge pixel cell
31 often row pixel cell, transition pixel unit 33 is between special-shaped edge pixel cell 31 and generic pixel unit 32, along X
Direction, the distance between each transition pixel unit 33 and pixel cell adjacent thereto are more than the common picture of other arbitrary neighborhoods
The distance between plain unit.That is, the distance between transition pixel unit 33 and special-shaped pixel cell 31 d9 is more than arbitrary neighborhood
The distance between generic pixel unit 32 d11, also, the distance between transition pixel unit 33 and generic pixel unit 32 d10
The distance between generic pixel unit 32 also greater than arbitrary neighborhood d11, i.e., close to special-shaped edge special-shaped pixel cell it is general
Larger distance between logical pixel cell 32 being present, the distance between generic pixel unit among special-shaped viewing area is smaller,
To ensure the display effect of the central area of special-shaped viewing area.
The second way：Sub-pixel is arranged to make up pixel cell along column direction.
The abnormity in the embodiment of the present invention is shown so that sub-pixel rearranges pixel cell according to line direction as an example above
The pixel arrangement of panel is described, and certainly, sub-pixel can also form pixel cell according to the direction arrangement of row.Such as Figure 12
Shown, X-direction is line direction, and Y-direction is column direction, and the sub-pixels of 3 different colours in Figure 12 is arranged structure according to column direction
Pixel unit 3, in the figure, in the sub-pixel L1 and L2 of adjacent two row, two sub-pixels positioned at upside are expert at direction
On position stagger, and in sub-pixel L1 and L2 of adjacent two row, along Y-direction, the 5th sub-pixel in L1 and the 6th
The distance between sub-pixel is d1, and the distance between the 4th sub-pixel in L2 and the 5th sub-pixel are d2, d1 and d2 not phase
Deng, to enable the arrangement for the pixel for being located at edge more smooth, improvement display effect.Also, as shown in figure 12, wherein 3
The size of individual sub-pixel is also incomplete same, when image is shown, coordinates corresponding pixel driver algorithm to enable to positioned at not
Display with the image in region is more uniform.
The third mode：Sub-pixel is arranged to make up pixel cell along irregular direction.
The embodiment that sub-pixel rearranges pixel cell along line direction or along column direction is described above, in the picture of reality
In element arrangement, sub-pixel can also be arranged to form pixel cell, such as according to the irregular direction in addition to row, column
Figure 13, which is shown, to be rendered (Sub Pixel Rendered, hereinafter referred to as SPR) technology using sub-pixel sub-pixel is arranged
Schematic diagram, reasonable arrangement and specific pixel driver algorithm of the SPR technique by sub-pixel can be constant in sub-pixel density
In the case of lifted and sense organ resolution ratio or reduce sub-pixel density in the case where sense organ resolution ratio is constant.Such as dotted line frame in Figure 13
Shown, the embodiment of the present invention includes pixel cell 41 and pixel cell 42, wherein, it is different in pixel cell 41 and pixel cell 42
The sub-pixel of color moves towards to form pixel cell, as shown in figure 13, three kinds of different face in pixel cell 41 according to different arrangements
The sub-pixel of color moves towards Z1 by the arrangement tilted upward and forms pixel cell 41；The sub- picture of three kinds of different colours in pixel cell 42
Element moves towards Z2 by bending and forms pixel cell 42.In the figure, using the direction where the sub-pixel 411 of same color as row side
To, in the sub-pixel L1 and L2 of adjacent two row, stagger positioned at two sub-pixels position in the row direction of upside, and at this
In the sub-pixel L1 and L2 of adjacent two row, the distance between two adjacent sub-pixels 411 in L1 are d1, two phases in L2
The distance between adjacent sub-pixel 411 is d2, and d1 is unequal with d2, with the crenellated phenomena of smooth edges；Also, the embodiment of the present invention
By using SPR technique so that the sub-pixel intervals of different colours are arranged, while corresponding algorithm is matched, work can not increased
While skill complexity, the resolution ratio and definition of display are lifted.
It is the schematic diagram of the arrangement mode of another sub-pixel as shown in figure 14, wherein, the arrangement trend of sub-pixel includes
Two kinds, as shown by arrows in FIG., the first moves towards Z1 and bends triangle at an acute angle, moves towards Z2 bendings triangle in obtuse angle second
Shape, it is in the figure, wrong positioned at two sub-pixels position in the row direction of upside in the sub-pixel L1 and L2 of adjacent two row
Open, and in sub-pixel L1 and L2 of adjacent two row, the distance between two adjacent subpixels in L1 are d2, two in L2
The distance between individual adjacent subpixels are d1, and d1 is unequal with d2, with the crenellated phenomena of smooth edges；Also, the present invention is implemented
The size of the sub-pixel of different colours is also differed in example, and the resolution ratio of display can be lifted by matching corresponding pixel driver algorithm
With definition.
It is understood that the special-shaped display panel can be used for organic electroluminescence display device and method of manufacturing same (Organic Light
Emitting Display, hereinafter referred to as OLED), now, the special-shaped display panel includes multiple OLEDs, each OLED devices
Part includes reflecting electrode, and in preparation process, the reflecting electrode is set with above-mentioned sub-pixel different layers；And with a pair of sub-pixel 1
Should；Specifically, as shown in figure 15, Figure 15 is the reflecting electrode arrangement schematic diagram arranged using SPR technique, plurality of reflection electricity
Pole forms reflecting electrode array, and in special-shaped viewing area 2, reflecting electrode array includes adjacent with special-shaped edge 21 multiple different
Shape reflecting electrode 51, stagger positioned at two reflecting electrodes 51 position in the row direction of upside, in the figure, with above-mentioned use
The embodiment that SPR technique is arranged to sub-pixel is similar, in fig.15, with the reflecting electrode of the sub-pixel of corresponding same color
Direction where 511 is column direction, in the reflecting electrode L1 and L2 of adjacent two row, two adjacent reflecting electrodes in L1
The distance between be d1, the distance between two neighboring reflection electrodes in L2 are d2, and d1 is unequal with d2.Reflecting electrode is such
Set, the sub-pixel formed by electroluminescent organic material square thereon can be aligned exactly and excited, to show
Different colors.
Exemplary, the special-shaped display panel also includes pixel confining layers, and pixel confining layers include multiple pixels and limit groove,
Above-mentioned sub-pixel is located at the pixel and limited in groove, and sub-pixel limits groove with pixel and corresponded.In preparation process, using steaming
The techniques such as plating, electroluminescent organic material can be exactly limited to each pixel and limited in groove, so that sub-pixel can
Arranged according to predeterminated position.
As shown in figure 16, Figure 16 be the embodiment of the present invention in a kind of structural representation of display device, the embodiment of the present invention
A kind of display device 100, including above-mentioned special-shaped display panel are provided, wherein, the concrete structure and principle of special-shaped display panel
It is same as the previously described embodiments, it will not be repeated here.Display device can be such as touch display screen, mobile phone, tablet PC, pen
Remember any electronic equipments with display function such as this computer, electric paper book or television set.
Display device in the embodiment of the present invention, in special-shaped viewing area, by making adjacent rows in array of sub-pixels
Sub-pixel in stagger positioned at two sub-pixels position in a column direction at the same side edge, and make the sub- picture of the adjacent rows
The distance between at least two adjacent subpixels in element wherein in a line sub-pixel and at least two phases in another row sub-pixel
The distance between adjacent sub-pixel difference, that is to say, that the present invention makes to be located therein a line in the sub-pixel of the adjacent rows
The sub-pixel at the edge of sub-pixel, on the basis of the normal arrangement of sub-pixel in the prior art, offset along line direction certain
Distance so that the edge of special-shaped viewing area is more smooth so that the crenellated phenomena positioned at special-shaped edge is improved, from
And improve display effect.
Likewise, the present invention can also be by making to be located at the same side edge in the sub-pixel of adjacent two row in array of sub-pixels
Two sub-pixels position in the row direction stagger, and make in the sub-pixels of adjacent two row in a wherein row sub-pixel at least
The distance between two adjacent subpixels and the distance between at least two adjacent subpixels difference in another row sub-pixel, also
It is to say, the present invention makes the sub-pixel for being located therein the edge of the sub-pixel of a row, existing in the sub-pixel of adjacent two row
On the basis of sub-pixel in technology is normally arranged, a certain distance is offset along column direction, so that the side of special-shaped viewing area
Edge is more smooth so that the crenellated phenomena positioned at special-shaped edge is improved, so as to improve display effect.
As a same reason, the present invention can also make in the sub-pixel of adjacent rows and adjacent two row to be located at together in array of sub-pixels
Position of two sub-pixels of one lateral edges respectively on line direction and column direction is staggered, and is made in the sub-pixel of adjacent rows,
The distance between at least two adjacent subpixels wherein in a line sub-pixel and at least two adjacent sons in another row sub-pixel
The distance between pixel difference, and make in the sub-pixel of adjacent two row, wherein at least two adjacent sub- pictures in a row sub-pixel
The distance between element and the distance between at least two adjacent subpixels difference in another row sub-pixel；It is that is, of the invention
In the sub-pixel of adjacent rows, make the sub-pixel at the edge for the sub-pixel for being located therein a line, sub- picture in the prior art
On the basis of plain normal arrangement, a certain distance is offset along line direction, meanwhile, in the sub-pixel for also making adjacent two row, it is located at
The sub-pixel at the edge of the sub-pixel of wherein one row, on the basis of the normal arrangement of sub-pixel in the prior art, along row side
To skew a certain distance so that the crenellated phenomena at the pixel of special-shaped edge is improved, to improve display effect.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
God any modification, equivalent substitution and improvements done etc., should be included within the scope of protection of the invention with principle.
Claims (9)
1. a kind of special-shaped display panel, it is characterised in that the special-shaped display panel includes normal viewing area and abnormity is shown
Region；The special-shaped display panel is provided with multiple pixel cells；Each pixel cell includes multiple sub-pixels, multiple described
Sub-pixel group into array of sub-pixels, wherein,
In the normal viewing area, often the number for the sub-pixel that row includes is identical, and the often capable adjacent sub-pixel
The distance between it is identical；The sub-pixel number that each column includes is identical, and the distance between adjacent described sub-pixel of each column phase
Together；
At least exist in the special-shaped viewing area, in the array of sub-pixels in the sub-pixel of adjacent rows positioned at same
The position of two sub-pixels of one lateral edges in a column direction is staggered, and in the sub-pixel of the adjacent rows, wherein
The distance between at least two adjacent subpixels in a line sub-pixel and at least two adjacent subpixels in another row sub-pixel
The distance between difference；And/or adjacent two row in the special-shaped viewing area, in the array of sub-pixels at least be present
It is located at the position of two sub-pixels at the same side edge in the row direction in the sub-pixel to stagger, and described adjacent two
In the sub-pixel of row, wherein the distance between at least two adjacent subpixels in a row sub-pixel with another row sub-pixel extremely
The distance between few two adjacent subpixels difference.
2. special-shaped display panel according to claim 1, it is characterised in that each pixel cell is included along line direction
Multiple sub-pixels of arrangement, in the special-shaped viewing area, when adjacent rows being at least present in the array of sub-pixels
The sub-pixel in stagger positioned at two sub-pixels position in a column direction at the same side edge, and in adjacent rows
The sub-pixel in, the distance between at least two adjacent subpixels wherein in a line sub-pixel with another row sub-pixel
When the distance between at least two adjacent subpixels are different, in the row direction, the distance between arbitrary neighborhood sub-pixel is equal.
3. special-shaped display panel according to claim 1, it is characterised in that each pixel cell is included along line direction
Multiple sub-pixels of arrangement, in the special-shaped viewing area, when adjacent rows being at least present in the array of sub-pixels
The array of sub-pixels in stagger positioned at two sub-pixels position in a column direction at the same side edge, and adjacent
In the sub-pixel of two rows, the distance between at least two adjacent subpixels wherein in a line sub-pixel and another row picture
When the distance between at least two adjacent subpixels are different in element, in sub-pixel described at least a line, at least two adjacent institutes
State the distance between the distance between sub-pixel described sub-pixel adjacent with other.
4. special-shaped display panel according to claim 3, it is characterised in that the special-shaped viewing area includes heterotype edge
Edge, multiple special-shaped edge pixel cells adjacent with the special-shaped edge and not adjacent with the special-shaped edge multiple common
Pixel cell；In pixel cell described at least a line, in the special-shaped edge pixel cell between arbitrary neighborhood sub-pixel
Distance is more than the distance between arbitrary neighborhood sub-pixel in each generic pixel unit.
5. special-shaped display panel according to claim 4, it is characterised in that leaned in each special-shaped edge pixel cell
The distance between the sub-pixel at nearly special-shaped edge described sub-pixel adjacent thereto be more than sub-pixel described in remaining arbitrary neighborhood it
Between distance.
6. special-shaped display panel according to claim 3, it is characterised in that between at least two adjacent pixel cells
The distance between distance pixel cell adjacent with other.
7. special-shaped display panel according to claim 6, it is characterised in that the special-shaped viewing area includes heterotype edge
Edge, multiple special-shaped edge pixel cells adjacent with the special-shaped edge and not adjacent with the special-shaped edge multiple common
Pixel cell；In the row direction, it is each between the special-shaped edge pixel cell and the pixel cell adjacent thereto away from
From the distance between described generic pixel unit more than arbitrary neighborhood.
8. special-shaped display panel according to claim 7, it is characterised in that described general in the special-shaped viewing area
Logical pixel cell also includes transition pixel unit, the often row pixel cell for including the special-shaped edge pixel cell, described
Transition pixel unit is between the special-shaped edge pixel cell and the generic pixel unit, in the row direction, Mei Gesuo
State the common picture that the distance between transition pixel unit and the pixel cell adjacent thereto are more than other arbitrary neighborhoods
The distance between plain unit.
9. a kind of display device, it is characterised in that the display device includes the abnormity described in the claims any one of 1-8
Display panel.
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