CN206163494U - Structure, organic electroluminescence device , display device , mask slice are arranged to pixel - Google Patents
Structure, organic electroluminescence device , display device , mask slice are arranged to pixel Download PDFInfo
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- CN206163494U CN206163494U CN201621231111.4U CN201621231111U CN206163494U CN 206163494 U CN206163494 U CN 206163494U CN 201621231111 U CN201621231111 U CN 201621231111U CN 206163494 U CN206163494 U CN 206163494U
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Abstract
The utility model discloses a structure, organic electroluminescence device, display device, mask slice are arranged to pixel for make the open area who makes the metal mask plate of pixel range structure great, and then improve the aperture ratio, improve the luminance of AMOLED product, life -span and image quality definition. The structure is arranged to the pixel, and including a plurality of repeated permutation's pixel group, each pixel group includes four pixels, and wherein, first pixel and second pixel are arranged in same delegation, and third pixel and fourth pixel are arranged another adjacent line, and first pixel and third pixel are arranged at same row, and second pixel and fourth pixel are arranged at another adjacent row, the arrangement of the sub -pixel in the first pixel, different with the arrangement of sub -pixel in the second pixel, the arrangement of the sub -pixel in the arrangement of the sub -pixel in the third pixel and the second pixel is the same, and the arrangement of the sub -pixel in the arrangement of the sub -pixel in the fourth pixel and the first pixel is the same.
Description
Technical field
This utility model is related to display technology field, more particularly to a kind of pixel arrangement structure, organic electroluminescence device,
Display device, mask plate.
Background technology
In mobile phone and flat panel display, active-matrix organic electroluminescent (Active Matrix Organic
Light Emitting Diode, AMOLED) panel due to its from main light emission, bright in luster, low-power consumption, wide viewing angle the advantages of will
It is increasingly becoming the main flow of display of future generation.
AMOLED includes from the principle of main light emission：With indium tin oxide quasiconductor (ITO) electrode and gold that make on backboard
Category electrode is deposited with organic semiconducting materials and luminescent material on substrate, certain respectively as the anode and negative electrode of device
Under voltage drives, electronics and hole are injected into electronics and hole transmission layer, electronics and hole difference Jing from negative electrode and anode respectively
Cross electronics and hole transmission layer moves to luminescent layer, and meet in luminescent layer, form exciton and excite light emitting molecule, the latter
Visible ray is sent through radiative relaxation.
At present people are to mobile phone or the resolution and brightness requirement more and more higher of flat board, but to produce high-quality, high score
Organic electroluminescent (Organic Light Emitting Diode, the OLED) display screen of resolution, still suffers from heavy challenge.
For high-resolution AMOLED, precision metallic mask plate (Fine Metal Mask, FMM) is to restrict its development most
One of key technology, the making of the metal mask plate of the evaporation is also more and more difficult with the raising of resolution, simultaneously because
The distance between the raising of resolution, sub-pixel for emitting light region require less and less, and being deposited with screen colour mixture out also can be more next
It is more serious, red (R), green (G) of particularly traditional stripe-arrangement, blue (B) three sub-pixels, the corresponding FMM of each sub-pixel
Open area length it is longer, rectilinearity control is difficult, is susceptible to colour mixture.And the RGB arrangements of traditional point-like (Slot)
Mode, although be not result in that aperture opening ratio length is longer, rectilinearity is difficult to control to, but in the manufacturing process of the open area of FMM
In, certain raw material metal will be left between the open area of each Slot as cross structure (referred to as Rib), so as to cause
The size reduction of sub-pixel FMM open areas, so as to affect the aperture opening ratio of OLED display device.Aperture opening ratio is low, brightness and life-span
Requirement can not be reached.So that AMOLED product yields are low, high-resolution AMOLED panel volume production is limited.
Pixel arrangement structure of the prior art is as shown in figure 1, using slot arrangement modes, include 3 in each pixel
Sub-pixel, respectively R, G, B sub-pixel, the corresponding fine metal mask version (FMM) of each color sub-pixels as shown in Fig. 2
There is a luminous zone each FMM opening the inside, and the distance between each sub-pixel and adjacent sub-pixel of different colours are referred to as
PDL gap, when the timing of PDL Gap distances one, as shown in figure 1, when distance is 22um, pixel size is 63.3um, sub- picture
The light-emitting area of plain R is 90.1um2, the light-emitting area of sub-pixel G is 114.48um2, the light-emitting area of sub-pixel B is
150.51um2, the aperture opening ratio of R, G, B is respectively 2.25%, 2.86%, 3.76%, and total aperture opening ratio is 8.87%, aperture opening ratio compared with
It is low, it is impossible to meet life of product requirement.
In sum, pixel arrangement structure of the prior art, causes the open area of metal mask plate less, therefore leads
The area of photoluminescence is less, and aperture opening ratio is low, and product brightness and life-span can not reach requirement, makes AMOLED product yields low, limits
High-resolution AMOLED panel volume production.
Utility model content
This utility model embodiment provides a kind of pixel arrangement structure, organic electroluminescence device, display device, mask
Plate, use so that manufacture pixel arrangement structure metal mask plate open area it is larger, and then improve aperture opening ratio, improve
AMOLED product brightness, life-span and image quality definition.
A kind of pixel arrangement structure that this utility model embodiment is provided, including the pixel groups of multiple repeated arrangement, it is each
Pixel groups include four pixels, wherein, the first pixel and the second pixel arrangement are in same a line, the 3rd pixel and the 4th pixel arrangement
In adjacent another row, first pixel and the 3rd pixel arrangement in same row, second pixel and the described 4th
Pixel arrangement is in adjacent another row；Son in the arrangement mode of the sub-pixel in first pixel, with second pixel
The arrangement mode of pixel is different, the sub-pixel in the arrangement mode of the sub-pixel in the 3rd pixel and second pixel
Arrangement mode is identical, the arrangement side of the sub-pixel in the arrangement mode of the sub-pixel in the 4th pixel and first pixel
Formula is identical.
That is, in the pixel arrangement structure that this utility model embodiment is provided, in the pixel groups of repeated arrangement, often
One pixel groups include four pixels, wherein, the first pixel and the second pixel arrangement are arranged in same a line, the 3rd pixel and the 4th pixel
Be listed in adjacent another row, first pixel and the 3rd pixel arrangement in same row, second pixel and described
Four pixel arrangements are in adjacent another row；In the arrangement mode of the sub-pixel in first pixel, with second pixel
The arrangement mode of sub-pixel is different, the sub-pixel in the arrangement mode of the sub-pixel in the 3rd pixel and second pixel
Arrangement mode it is identical, the arrangement of the sub-pixel in the arrangement mode of the sub-pixel in the 4th pixel and first pixel
Mode is identical, i.e., in the pixel groups of multiple repeated arrangement, there is the arrangement of subpixels side in two pixels of diagonal position relation
Formula is identical, and two pixels adjacent in the sub-pixel arrangement difference, column direction in two pixels adjacent on line direction
In sub-pixel arrangement it is also different, it is achieved thereby that in different pixels adjacent in the row direction or in a column direction
The Heterogeneous Permutation of sub-pixel so that the open area of the metal mask plate of manufacture pixel arrangement structure is larger, improves aperture opening ratio,
Light-emitting area increases, therefore improves AMOLED product brightness, life-span and image quality definition.
Alternatively, each pixel includes three kinds of color sub-pixels.
Alternatively, in first pixel the first color sub-pixels, the second color sub-pixels, the 3rd color sub-pixels are in
Equilateral triangle arrangement, the first color sub-pixels, the second color sub-pixels, the 3rd color sub-pixels in second pixel are in
Rounded projections arranged.
Alternatively, the sub- picture of the second color in the first color sub-pixels in first pixel and second pixel
Element, the 3rd color sub-pixels are arranged separately on straight line, the second color sub-pixels, the 3rd color in first pixel
Sub-pixel is arranged point-blank with the first color sub-pixels in second pixel.
Alternatively, three kinds of color sub-pixels in each pixel are respectively three kinds of color sub-pixels of red, green, blue, its
In, blue subpixels occupied area is more than green sub-pixels occupied area, and green sub-pixels occupied area is more than red sub-pixel
Occupied area.
Alternatively, first pixel sub-pixel colors adjacent in a column direction with the 3rd pixel are identical, described
The second pixel sub-pixel colors adjacent in a column direction with the 4th pixel are identical.
So that in this utility model embodiment, can be to make sub-pixel using two in one modes, i.e., in row side
Upwards two sub-pixels of adjacent same color can be obtained in an open area, improve product aperture opening ratio, can
Meet the RGB demands of high PPI Real.
Alternatively, arbitrary sub-pixel is identical with the distance between adjacent different colours sub-pixel.
Alternatively, at least one sub-pixel is polygon of the side number more than four in each pixel.
Alternatively, each sub-pixel is pentagon.
The sub-pixel of the polygonal shape of these pentagons or the equilateral number of hexagon more than four is dislocation arrangement so that luminous
Area becomes big, effectively make use of light-emitting area.
Alternatively, the relative side of the adjacent sub-pixel of any two is parallel to each other.
A kind of organic electroluminescence device that this utility model embodiment is provided, including underlay substrate and positioned at the lining
Described pixel arrangement structure on substrate.
A kind of display device that this utility model embodiment is provided, including described organic electroluminescence device.
A kind of mask plate for making described pixel arrangement structure that this utility model embodiment is provided, including：Base
Plate, and the open area corresponding with the sub-pixel in the pixel arrangement structure on the substrate.
Alternatively, each open area, corresponds with adjacent in a column direction and color identical sub-pixel.
Alternatively, each open area is hexagon.
Description of the drawings
Technical scheme in order to be illustrated more clearly that this utility model embodiment, below will be to needed for embodiment description
The accompanying drawing to be used is briefly introduced, it should be apparent that, drawings in the following description are only some enforcements of the present utility model
Example, for one of ordinary skill in the art, on the premise of not paying creative work, can be with according to these accompanying drawings
Obtain other accompanying drawings.
Fig. 1 is pixel arrangement structure schematic diagram of the prior art；
Fig. 2 is pixel arrangement FMM of the prior art opening schematic diagram；
The pixel arrangement structure schematic diagram that Fig. 3 is provided for this utility model embodiment；
The structural representation of the pixel groups that Fig. 4 is provided for this utility model embodiment；
The arrangement architecture schematic diagram of each sub-pixel in the pixel groups that Fig. 5 is provided for this utility model embodiment；
Pixel arrangement luminous zone schematic diagram in the pixel groups that Fig. 6 is provided for this utility model embodiment；
The corresponding FMM hatch frames of arrangement of subpixels of the color that Fig. 7 is provided for this utility model embodiment are illustrated
Figure；
The FMM hatch frame schematic diagrams of the pixel arrangement luminous zone that Fig. 8 is provided for this utility model embodiment.
Specific embodiment
This utility model embodiment provides a kind of pixel arrangement structure, organic electroluminescence device, display device, mask
Plate, use so that manufacture pixel arrangement structure metal mask plate open area it is larger, and then improve aperture opening ratio, improve
AMOLED product brightness, life-span and image quality definition.
The technical scheme that this utility model embodiment is provided, including a kind of Real RGB shown for high-resolution OLED
Pixel arrangement structure and its mask plate design of evaporation precision metallic.
Referring to Fig. 3, a kind of pixel arrangement structure of this utility model embodiment offer, including the pixel of multiple repeated arrangement
Group, each pixel groups include four pixels, referring to Fig. 4, wherein, the first pixel and the second pixel arrangement are in same a line, the 3rd picture
Element and the 4th pixel arrangement in adjacent another row, first pixel and the 3rd pixel arrangement in same row, described the
Two pixels and the 4th pixel arrangement are in adjacent another row；Pixel groups structure with reference to shown in the Fig. 4, and a left side in Fig. 3
The pixel groups that four pixels at upper angle are constituted, it is seen then that the arrangement mode of the sub-pixel in first pixel, with second picture
The arrangement mode of the sub-pixel in element is different, in the arrangement mode of the sub-pixel in the 3rd pixel and second pixel
The arrangement mode of sub-pixel is identical, the sub-pixel in the arrangement mode of the sub-pixel in the 4th pixel and first pixel
Arrangement mode it is identical.
That is, in the pixel arrangement structure that this utility model embodiment is provided, in the pixel groups of repeated arrangement, often
One pixel groups include four pixels, wherein, the first pixel and the second pixel arrangement are arranged in same a line, the 3rd pixel and the 4th pixel
Be listed in adjacent another row, first pixel and the 3rd pixel arrangement in same row, second pixel and described
Four pixel arrangements are in adjacent another row；In the arrangement mode of the sub-pixel in first pixel, with second pixel
The arrangement mode of sub-pixel is different, the sub-pixel in the arrangement mode of the sub-pixel in the 3rd pixel and second pixel
Arrangement mode it is identical, the arrangement of the sub-pixel in the arrangement mode of the sub-pixel in the 4th pixel and first pixel
Mode is identical, i.e., in the pixel groups of multiple repeated arrangement, there is the arrangement of subpixels side in two pixels of diagonal position relation
Formula is identical, and two pixels adjacent in the sub-pixel arrangement difference, column direction in two pixels adjacent on line direction
In sub-pixel arrangement it is also different, it is achieved thereby that in different pixels adjacent in the row direction or in a column direction
The Heterogeneous Permutation of sub-pixel so that the open area of the metal mask plate of manufacture pixel arrangement structure is larger, improves aperture opening ratio,
Light-emitting area increases, therefore improves AMOLED product brightness, life-span and image quality definition.
It should be noted that each pixel includes three kinds of color sub-pixels, but this in this utility model embodiment
The technical scheme that utility model embodiment is provided is not limited thereto, and the sub- picture of four kinds of colors can also be included in each pixel
Element etc..
Alternatively, in first pixel the first color sub-pixels, the second color sub-pixels, the 3rd color sub-pixels are in
Equilateral triangle arrangement, the first color sub-pixels, the second color sub-pixels, the 3rd color sub-pixels in second pixel are in
Rounded projections arranged.
For example, the first color sub-pixels are G sub-pixel, and the second color sub-pixels are B sub-pixels, and the 3rd color sub-pixels are
R sub-pixels, referring to Fig. 5, the arrangement of R, G, B sub-pixel in the first pixel is in equilateral triangle, and R, G, B in the second pixel are sub
The arrangement of pixel is in del.The arrangement mode of R, G, B sub-pixel in the first pixel, it is sub with R, G, the B in the 4th pixel
The arrangement mode of pixel is identical, the sub- picture of R, G, B in the arrangement mode of R, G, B sub-pixel in the second pixel, with the 3rd pixel
The arrangement mode of element is identical.
Alternatively, the sub- picture of the second color in the first color sub-pixels in first pixel and second pixel
Element, the 3rd color sub-pixels are arranged separately on straight line, the second color sub-pixels, the 3rd color in first pixel
Sub-pixel is arranged point-blank with the first color sub-pixels in second pixel.
For example, with reference to Fig. 5, B, R arrangement of subpixels in the G sub-pixel in the first pixel, with second pixel is one
On bar straight line, the G sub-pixel in B, R sub-pixel in first pixel, with second pixel is arranged point-blank,
In the same manner, B, R arrangement of subpixels in the G sub-pixel in the 4th pixel, with the 3rd pixel point-blank, the described 4th
G sub-pixel in B, R sub-pixel in pixel, with the 3rd pixel is arranged point-blank.
Alternatively, referring to Fig. 6, three kinds of color sub-pixels in each pixel are respectively three kinds of color of red, green, blue
Pixel, wherein, blue subpixels occupied area is more than green sub-pixels occupied area, and green sub-pixels occupied area is more than redness
Sub-pixel occupied area.That is B sub-pixel areas>G sub-pixel area>R sub-pixel areas, the same pixel shown in Fig. 6 and Fig. 5
In each sub-pixel relative position it is identical.
Alternatively, referring to Fig. 6, first pixel sub-pixel colors phase adjacent in a column direction with the 3rd pixel
Together, second pixel sub-pixel colors adjacent in a column direction with the 4th pixel are identical.That is the B in the first pixel is sub
Pixel is adjacent with the B sub-pixels in the 3rd pixel, and is axisymmetricly distributed, in the R sub-pixels and the 3rd pixel in the first pixel
R sub-pixels it is adjacent, and be axisymmetricly distributed, the G sub-pixel in the second pixel is adjacent with the G sub-pixel in the 4th pixel, and
Axisymmetricly it is distributed.
So that in this utility model embodiment, can to make sub-pixel using two in one modes, referring to Fig. 7,
Two sub-pixels of i.e. adjacent in a column direction same color can be obtained in an open area, improve product opening
Rate, disclosure satisfy that the RGB demands of high PPI Real.
Alternatively, arbitrary sub-pixel is identical with the distance between adjacent different colours sub-pixel, for example, with reference to figure
6, the distance between arbitrary sub-pixel and adjacent different colours sub-pixel are 22um, are with the G sub-pixel in the first pixel
The distance between example, G sub-pixel and the adjacent relative side of B sub-pixels in same pixel are 22um, the G sub-pixel with it is same
The distance between relative side of R sub-pixels in one pixel is 22um, and the G sub-pixel is sub with the adjacent B in the second pixel
The distance between relative side of pixel is also side that the B sub-pixels in 22um, also, same pixel are relative with R sub-pixels
The distance between be 22um.
Alternatively, at least one sub-pixel is polygon of the side number more than four in each pixel.
Alternatively, each sub-pixel is pentagon.It is of course also possible to be hexagon etc..
The sub-pixel of the polygonal shape of these pentagons or the equilateral number of hexagon more than four is dislocation arrangement so that luminous
Area becomes big, effectively make use of light-emitting area.
Alternatively, the relative side of the adjacent sub-pixel of any two is parallel to each other.
To sum up, this utility model embodiment pixel arrangement as shown in fig. 6, three different subpixels in each pixel successively
Arrangement triangularity, the spread geometry of the sub-pixel in the two neighboring pixel in left and right is dislocation arrangement, and the first row first row is formed
First pixel, be respectively R, G and B comprising three sub-pixels, wherein R sub-pixels and B sub-pixel for emitting light areas are in the first row
Position on the lower side in pixel, G sub-pixel light-emitting area position on the upper side in the first row pixel, so composition " positive triangle " shape
Shape, and the second pixel that the first row secondary series is formed, are also respectively R, G and B comprising three sub-pixels, and wherein R sub-pixels
The position on the upper side in the first row pixel with B sub-pixel for emitting light area, G sub-pixel light-emitting area is on the lower side in the first row pixel
Position, composition " inverted triangle " shape, i.e. the first pixel light emission area and the second pixel light emission area form respectively one " positive three
Angle " shape and " inverted triangle " shape, in the same manner, the 3rd pixel light emission area and the 4th pixel light emission area form respectively one "
Triangle " shape and " positive triangle " shape.So as to two " positive triangle " shapes and two " inverted triangle " shapes define a pros
The pixel groups of shape shape, as the basic repetitives of pixel arrangement structure.
The each sub-pixel for emitting light area of R, G, B in this utility model embodiment in one-row pixels, per in one-row pixels,
Including upper and lower two rows R, G, B sub-pixel, each sub-pixel is pentagon, referring to Fig. 7, is misplaced up and down by this two rows sub-pixel
Arrangement mode, improves aperture opening ratio, increases the life-span of luminescent material；Also, neighbouring sub-pixel is identical in two row pixels
Color, the sub-pixel of such same color can open a FMM opening, that is, a FMM opening includes two luminous zones
As shown in fig. 7, this kind of FMM designs abbreviation two in one modes, R, G, B are two sub-pixels and are included in a FMM opening
In, all by the way of Two in one, i.e., the sub-pixel of the same color of each two is obtained by an open region for R, G, B,
And the figure of the two sub-pixels axisymmetricly figure, same pixel size 63.3um, in the case where PDL gap are certain,
22um is for example, the light-emitting area of R pixels is 266.5um2, the light-emitting area of G pixels is 306.5um2, the light-emitting area of B pixels
Product is 411.5um2, the aperture opening ratio of R, G, B is respectively 6.65%, 7.65%, 10.27%, and total aperture opening ratio is 24.57%, from
And aperture opening ratio is substantially increased, life of product can be met.Compared with traditional FMM, the two in one of this utility model embodiment
The aperture opening ratio of the corresponding sub-pixels of FMM of hexagon is significantly increased, as shown in figure 8, thus significantly increases RGB light emitting diodes
Life-span, this is a highly important index for AMOLED products, significant.
A kind of organic electroluminescence device that this utility model embodiment is provided, including underlay substrate and positioned at the lining
Described pixel arrangement structure on substrate.
A kind of display device that this utility model embodiment is provided, including described organic electroluminescence device.
A kind of mask plate for making described pixel arrangement structure that this utility model embodiment is provided, including：Base
Plate, and the open area corresponding with the sub-pixel in the pixel arrangement structure on the substrate.For example, as schemed
Shown in 8.
Alternatively, each open area, corresponds with adjacent in a column direction and color identical sub-pixel.
Alternatively, each open area is hexagon.
In this utility model embodiment, in each pixel groups, the first pixel son adjacent in a column direction with the 3rd pixel
Pixel color is identical, and the second pixel sub-pixel colors adjacent in a column direction with the 4th pixel are identical, such arrangement mode
Fine metal mask plate is conducive to make, you can using two in one modes, to improve product aperture opening ratio, height can be met
The RGB arrangements of PPI Real.Two adjacent color identical sub-pixels of upper and lower two row are open using same FMM, as shown in fig. 7,
By taking red sub-pixel as an example, by the way of two in one, the distance between two light-emitting zones in same FMM openings are no
Limited by FMM, in the case where PDL GAP values are certain, pixel aperture ratio is much larger compared to conventional design.Effectively utilize
Area, makes luminous area become big, and non-luminous area diminishes, and aperture opening ratio is big, extends the life-span, at the same not only met high PPI but also
Meet Real RGB so that life of product is elongated, meet high PPI Rear RGB arrangement schemes, improve the display effect of product
Really.
Making of the pixel arrangement to metal mask plate plays vital effect, for the picture of this utility model embodiment
Plain arrangement architecture, relative to the opening of traditional slot shapes, aperture opening ratio is greatly improved, relative to the opening of diamond shapes,
The RGB aperture efficiencies of the evaporation metal mask plate of this utility model embodiment are larger, greatly reduce the manufacture difficulty of mask plate, and
And it is big the distance between to be open, and can effectively prevent mask plate from deforming during throwing the net so as to improve the effect of evaporation, makes picture
Face is apparent.
In sum, the technical scheme that this utility model embodiment is provided, in order to solve pixel arrangement restriction metal mask
The making of plate and screen colour mixture problem, improve aperture opening ratio, increase the life-span of AMOLED devices, and this utility model embodiment is provided
A kind of real rgb pixel arrangement architecture for being conducive to evaporation metal mask plate to make.There is provided in this utility model embodiment
In pixel arrangement structure, in the pixel groups of repeated arrangement, each pixel groups include four pixels, wherein, the first pixel and second
Pixel arrangement in same a line, the 3rd pixel and the 4th pixel arrangement in adjacent another row, first pixel and the described 3rd
In same row, second pixel and the 4th pixel arrangement are in adjacent another row for pixel arrangement；In first pixel
Sub-pixel arrangement mode, son in threeth pixel different from the arrangement mode of the sub-pixel in second pixel
The arrangement mode of pixel is identical with the arrangement mode of the sub-pixel in second pixel, the sub-pixel in the 4th pixel
Arrangement mode is identical with the arrangement mode of the sub-pixel in first pixel, i.e., in the pixel groups of multiple repeated arrangement, exist
Sub-pixel arrangement in two pixels of diagonal position relation is identical, and the sub- picture in two pixels adjacent on line direction
Sub-pixel arrangement on plain arrangement mode difference, column direction in two adjacent pixels is also different, it is achieved thereby that being expert at
The Heterogeneous Permutation of the sub-pixel in adjacent different pixels on direction or in a column direction so that manufacture pixel arrangement structure
The open area of metal mask plate is larger, improves aperture opening ratio, light-emitting area increase, thus improve AMOLED product brightness,
Life-span and image quality definition.
Those skilled in the art are it should be appreciated that embodiment of the present utility model can be provided as method, system or computer
Program product.Therefore, this utility model can adopt complete hardware embodiment, complete software embodiment or combine software and hardware
The form of the embodiment of aspect.And, this utility model can be adopted and wherein include computer available programs at one or more
The computer implemented in the computer-usable storage medium (including but not limited to disk memory and optical memory etc.) of code
The form of program product.
This utility model is produced with reference to the method according to this utility model embodiment, equipment (system) and computer program
The flow chart and/or block diagram of product is describing.It should be understood that can be by computer program instructions flowchart and/or block diagram
Each flow process and/or square frame and flow chart and/or the flow process in block diagram and/or square frame combination.These meters can be provided
Place of the calculation machine programmed instruction to general purpose computer, special-purpose computer, Embedded Processor or other programmable data processing devices
Manage device to produce a machine so that produce by the instruction of computer or the computing device of other programmable data processing devices
The raw function for realizing being specified in one flow process of flow chart or one square frame of multiple flow processs and/or block diagram or multiple square frames
Device.
These computer program instructions may be alternatively stored in can guide computer or other programmable data processing devices with spy
In determining the computer-readable memory that mode works so that the instruction being stored in the computer-readable memory is produced to be included referring to
Make the manufacture of device, the command device realize in one flow process of flow chart or one square frame of multiple flow processs and/or block diagram or
The function of specifying in multiple square frames.
These computer program instructions also can be loaded in computer or other programmable data processing devices so that in meter
Series of operation steps is performed on calculation machine or other programmable devices to produce computer implemented process, so as in computer or
The instruction performed on other programmable devices is provided for realizing in one flow process of flow chart or multiple flow processs and/or block diagram one
The step of function of specifying in individual square frame or multiple square frames.
Obviously, those skilled in the art can carry out various changes and modification without deviating from this practicality to this utility model
New spirit and scope.So, if it is of the present utility model these modification and modification belong to this utility model claim and
Within the scope of its equivalent technologies, then this utility model is also intended to comprising these changes and modification.
Claims (15)
1. a kind of pixel arrangement structure, it is characterised in that including the pixel groups of multiple repeated arrangement, each pixel groups include four
Pixel, wherein, in same a line, the 3rd pixel and the 4th pixel arrangement are adjacent another for the first pixel and the second pixel arrangement
OK, in same row, second pixel and the 4th pixel arrangement are in phase for first pixel and the 3rd pixel arrangement
Adjacent another row；The arrangement side of the sub-pixel in the arrangement mode of the sub-pixel in first pixel, with second pixel
Formula is different, the arrangement mode phase of the sub-pixel in the arrangement mode of the sub-pixel in the 3rd pixel and second pixel
Together, the arrangement mode of the sub-pixel in the 4th pixel is identical with the arrangement mode of the sub-pixel in first pixel.
2. pixel arrangement structure according to claim 1, it is characterised in that each pixel includes three kinds of color
Pixel.
3. pixel arrangement structure according to claim 2, it is characterised in that the sub- picture of the first color in first pixel
Element, the second color sub-pixels, the 3rd color sub-pixels are in equilateral triangle arrangement, the sub- picture of the first color in second pixel
Element, the second color sub-pixels, the 3rd color sub-pixels are arranged in del.
4. pixel arrangement structure according to claim 3, it is characterised in that the sub- picture of the first color in first pixel
It is plain with second pixel in the second color sub-pixels, the 3rd color sub-pixels be arranged separately on straight line, described
The second color sub-pixels, the 3rd color sub-pixels in one pixel are arranged in the first color sub-pixels in second pixel
On straight line.
5. pixel arrangement structure according to claim 2, it is characterised in that the sub- picture of three kinds of colors in each pixel
Element is respectively three kinds of color sub-pixels of red, green, blue, wherein, blue subpixels occupied area is more than green sub-pixels occupied area,
Green sub-pixels occupied area is more than red sub-pixel occupied area.
6. pixel arrangement structure according to claim 1, it is characterised in that first pixel exists with the 3rd pixel
Adjacent sub-pixel colors are identical on column direction, second pixel sub-pixel adjacent in a column direction with the 4th pixel
Color is identical.
7. pixel arrangement structure according to claim 1, it is characterised in that arbitrary sub-pixel and adjacent different face
The distance between sub-pixels are identical.
8. pixel arrangement structure according to claim 1, it is characterised in that at least one sub-pixel in each pixel
For polygon of the side number more than four.
9. pixel arrangement structure according to claim 8, it is characterised in that each sub-pixel is pentagon.
10. pixel arrangement structure according to claim 9, it is characterised in that the adjacent sub-pixel of any two it is relative
Side it is parallel to each other.
A kind of 11. organic electroluminescence devices, it is characterised in that including underlay substrate and on the underlay substrate as
Pixel arrangement structure described in the arbitrary claim of claim 1-10.
12. a kind of display devices, it is characterised in that including the organic electroluminescence device described in claim 11.
A kind of 13. mask plates for making the pixel arrangement structure described in the arbitrary claim of claim 1-10, it is characterised in that
Including：Substrate, and the open area corresponding with the sub-pixel in the pixel arrangement structure on the substrate.
14. mask plates according to claim 13, it is characterised in that each open area, with it is adjacent in a column direction and
Color identical sub-pixel is corresponded.
15. mask plates according to claim 13, it is characterised in that each open area is hexagon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621231111.4U CN206163494U (en) | 2016-11-16 | 2016-11-16 | Structure, organic electroluminescence device , display device , mask slice are arranged to pixel |
Applications Claiming Priority (1)
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