CN104992959B - OLED pixel arrangement architecture and display device - Google Patents
OLED pixel arrangement architecture and display device Download PDFInfo
- Publication number
- CN104992959B CN104992959B CN201510302460.4A CN201510302460A CN104992959B CN 104992959 B CN104992959 B CN 104992959B CN 201510302460 A CN201510302460 A CN 201510302460A CN 104992959 B CN104992959 B CN 104992959B
- Authority
- CN
- China
- Prior art keywords
- sub
- pixel
- pixel group
- oblique
- group
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/10—OLED displays
- H10K59/12—Active-matrix OLED [AMOLED] displays
-
- 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
- G09G3/22—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 using controlled light sources
- G09G3/30—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 using controlled light sources using electroluminescent panels
- G09G3/32—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 using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/10—OLED displays
- H10K59/12—Active-matrix OLED [AMOLED] displays
- H10K59/121—Active-matrix OLED [AMOLED] displays characterised by the geometry or disposition of pixel elements
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/10—OLED displays
- H10K59/12—Active-matrix OLED [AMOLED] displays
- H10K59/125—Active-matrix OLED [AMOLED] displays including organic TFTs [OTFT]
Abstract
The invention discloses a kind of OLED pixel arrangement architecture and display device, the OLED pixel arrangement architecture includes：Transversely, vertical or oblique two adjacent second sub-pixels being oppositely arranged form the second sub-pixels group or the 3rd sub-pixel group, first sub-pixel is transversely and longitudinal direction is arranged together in the first rows and the first sub-pixel column, the second sub-pixel group and the 3rd sub-pixel group are alternately arranged in the horizontal, and first rows are rolled into a ball with the second sub-pixel and the 3rd sub-pixel is rolled into a ball the row to be formed and is alternately arranged in the vertical；The second sub-pixel group rolls into a ball along longitudinal arrangement into the second sub-pixel to be arranged, and the 3rd sub-pixel group rolls into a ball along longitudinal arrangement into the 3rd sub-pixel to be arranged.The present invention is realized under conditions of current FMM manufacture crafts and coating process, effectively lifts the PPI values and resolution ratio that OLED is shown, improves picture quality and effect that OLED is shown, while also reduce and realize difficulty on coating process.
Description
Technical field
The present invention relates to technical field of manufacturing semiconductors, more particularly to a kind of OLED pixel arrangement architecture and display device.
Background technology
In recent years, Organic Light Emitting Diode（Organic Light-Emitting Diode, OLED）Because it possesses certainly
It is luminous, be not required to backlight, and contrast height, thickness of thin, visual angle is wide, reaction speed is fast, available for flexibility panel, use temperature
The excellent characteristics such as degree scope is wide, construction and processing procedure are simpler, it is considered to be the follow-on emerging application technology of flat-panel screens.
Organic light emitting display technology is made up of very thin coating of organic material and glass substrate, when have electric charge by when, these are organic
Material will light.Relative to LCD display, OLED has more power saving, thinner, and the advantage that visual angle is wide, and this is that LCD can not compare
Intend.OLED is divided into active OLED according to the difference of type of drive（AMOLED）With passive type OLED（PMOLED）.Relative to
PMOLED, AMOLED are because each pixel has independent pixel-driving circuit, so large scale can be realized, high-resolution,
Compared with power saving, the features such as panel lasts a long time.
At present, in terms of element manufacturing, it is vacuum evaporation to form the most ripe technology of OLED organic layers, and organic molecule exists
It is heated in evaporation source, gaseous state is become by state of aggregation, is deposited on substrate just above.It is metal to be close on the downside of substrate
Mask plate (Fine Metal Mask, FMM), there is the pattern that a large amount of mesh are formed on FMM, so as to which certain color sub- picture is being deposited
When plain, the non-plated film area between other sub-pixels for not needing plated film and pixel is blocked, is only needing the subpixel area of plated film
Plate film.
Current requirement more and more higher of the people to display device resolution ratio, this requires that Pixel Dimensions are less and less, still,
Mainly limited by FMM production techniques and its with the aligning accuracy of glass substrate, shadow effects, traditional OLED R, G, B are handed over
For repeated arrangement structure PPI already close to the limit.Therefore, in order to pursue high-resolution, pixel openings and its apart from continuous
Reduce, but easily cause colour mixture, the problems such as thickness inequality.While manufacturing technology level is improved, futuramic pixel row
Array structure is the important channel for realizing high PPI.
The content of the invention
The present invention proposes a kind of OLED pixel arrangement architecture and display device, realizes in current FMM manufacture crafts and plating
Under conditions of membrane process, the PPI values and resolution ratio that OLED is shown effectively are lifted, improves picture quality and effect that OLED is shown.
For achieving the above object, the present invention adopts the following technical scheme that：
A kind of OLED pixel arrangement architecture, including：Multiple first sub-pixels, the second sub-pixel and the 3rd sub-pixel, along horizontal stroke
The second sub-pixel groups are formed to, vertical or oblique two adjacent second sub-pixels being oppositely arranged, transversely, vertical or oblique relative
Two adjacent 3rd sub-pixels set form the 3rd sub-pixel groups, and first sub-pixel is transversely and longitudinal direction is arranged together in the
One rows and the first sub-pixel column, the second sub-pixel group and the 3rd sub-pixel group are alternately arranged in the horizontal, described
First rows are rolled into a ball with the second sub-pixel and the 3rd sub-pixel is rolled into a ball the row to be formed and is alternately arranged in the vertical；The second sub- picture
Element group rolls into a ball along longitudinal arrangement into the second sub-pixel to be arranged, and the 3rd sub-pixel group rolls into a ball along longitudinal arrangement into the 3rd sub-pixel to be arranged, institute
The second sub-pixel group row, the first sub-pixel column and the 3rd sub-pixel group is stated to be listed in transverse direction and be alternately arranged, wherein, the i-th row and i-th
The second sub-pixel group of line n or the 3rd sub-pixel group and the second sub-pixel group of the n-th+2 row or the 3rd sub-pixel group in+2 row
Setting direction it is incomplete same, i and n are natural number.
In addition, the present invention also provides a kind of display device, the display device includes above-mentioned OLED pixel arrangement architecture.
The present invention uses the pixel arrangement structure of the lacks mirror-symmetry on horizontal, longitudinal direction and 45 ° of oblique line directions, at this three kinds
Adjacent pixel unit also not repeated arrangement, is realized under conditions of current FMM manufacture crafts and coating process, effectively on direction
The PPI values and resolution ratio that lifting OLED is shown, picture quality and effect that OLED is shown are improved, meanwhile, also reduce plated film work
Difficulty is realized in skill.
Brief description of the drawings
Fig. 1 is the structural representation of OLED pixel arrangement architecture first embodiment of the present invention；
Fig. 2 is the structural representation of OLED pixel arrangement architecture second embodiment of the present invention；
Fig. 3 is the structural representation of OLED pixel arrangement architecture 3rd embodiment of the present invention；
Fig. 4 is the structural representation of OLED pixel arrangement architecture fourth embodiment of the present invention；
Fig. 5 is Fig. 1 schematic diagrames that pixel cell divides into Fig. 4；
Fig. 6 is the schematic diagram of the second sub-pixel and the 3rd sub-pixel other arrangement modes in the present invention；
Fig. 7 is the structural representation of the embodiment of OLED pixel arrangement architecture the 5th of the present invention；
Fig. 8 is the structural representation of OLED pixel arrangement architecture sixth embodiment of the present invention；
Fig. 9 is the structural representation of the embodiment of OLED pixel arrangement architecture the 7th of the present invention；
Figure 10 is the structural representation of the embodiment of OLED pixel arrangement architecture the 8th of the present invention；
Figure 11 is Fig. 7 schematic diagrames that pixel cell divides into Figure 10；
Figure 12 is the schematic diagram of the second sub-pixel and the 3rd sub-pixel other arrangement modes in the present invention.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
The present invention provides a kind of OLED pixel arrangement architecture, including multiple first sub-pixels, the second sub-pixel and the 3rd son
Pixel, transversely, vertical or oblique two adjacent second sub-pixels being oppositely arranged form the second sub-pixel groups, transversely, vertically
Or oblique two adjacent 3rd sub-pixels being oppositely arranged form the 3rd sub-pixel group, first sub-pixel is transversely and longitudinal direction is divided
The first rows and the first sub-pixel column are not arranged in, and the second sub-pixel group replaces in the horizontal with the 3rd sub-pixel group
Arrangement, first rows are rolled into a ball with the second sub-pixel and the 3rd sub-pixel is rolled into a ball the row to be formed and is alternately arranged in the vertical；Institute
State the second sub-pixel group and rolled into a ball along longitudinal arrangement into the second sub-pixel and arranged, the 3rd sub-pixel group is along longitudinal arrangement into the 3rd sub- picture
Element group row, the second sub-pixel group row, the first sub-pixel column and the 3rd sub-pixel group are listed in transverse direction and are alternately arranged.
Referring to Fig. 1, the OLED pixel arrangement architecture of first embodiment of the invention includes multiple first sub-pixels 101, the
Two sub-pixels 102 and the 3rd sub-pixel 103, wherein, two sub-pixel quilts in the second sub-pixel group and the 3rd sub-pixel group
Pixel defining layer transversely or longitudinally（PDL）Separate, first sub-pixel 101 is located at the second sub-pixel group and the 3rd sub- picture
Between element group.
Referring to Fig. 5, by the first sub-pixel 101 and the second adjacent sub-pixel 102, the 3rd sub-pixel 103 geometry in
The heart connects, and forms a pixel cell, according to the second sub-pixel group, the 3rd sub-pixel group and the phase of the first sub-pixel
To the difference of position, the pixel cell of eight kinds of different structures can be obtained, i.e.,：
A：Longitudinal direction the second sub-pixel+longitudinal direction the 3rd the+the first sub-pixel of sub-pixel；
A’：Longitudinal direction the 3rd sub-pixel+longitudinal direction the+the first sub-pixel of the second sub-pixel；
B：Longitudinal direction the+the first sub-pixel of sub-pixel of the second sub-pixel+transverse direction the 3rd；
B’：Longitudinal direction the 3rd sub-pixel+transverse direction the+the first sub-pixel of the second sub-pixel；
C：Laterally the+the first sub-pixel of sub-pixel of the second sub-pixel+transverse direction the 3rd；
C’：Laterally the 3rd sub-pixel+transverse direction the+the first sub-pixel of the second sub-pixel；
D：Laterally the+the first sub-pixel of sub-pixel of the second sub-pixel+longitudinal direction the 3rd；
D’：Laterally the 3rd sub-pixel+longitudinal direction the+the first sub-pixel of the second sub-pixel；
Wherein, such as Fig. 5（A）In, in second sub-pixel group two the second sub-pixels 102 along longitudinally opposed setting,
Two the 3rd sub-pixels 103 are along longitudinally opposed setting in 3rd sub-pixel group（That is two sub-pixels are determined by the pixel of longitudinal direction
Adopted layer separates）, first sub-pixel 101 is located between the second sub-pixel group 102 and the 3rd sub-pixel group 103, and described the
Two sub-pixels group 102 is located at the left side of the first sub-pixel 101, and the 3rd sub-pixel group 103 is located at the right side of the first sub-pixel 101
Side.Other pixel cell structures are analogized with this, will not be repeated here.
In the present embodiment, the second sub-pixel group includes the two adjacent shapes of second sub-pixel 102 along longitudinally opposed setting
Into longitudinal direction the second sub-pixel group（That is two sub-pixels are separated by the pixel defining layer of longitudinal direction）, the second sub-pixel of longitudinal direction group
Roll into a ball and arrange along longitudinal arrangement into the second sub-pixel；The 3rd sub-pixel group includes the two adjacent 3rd sub- pictures along longitudinally opposed setting
The 3rd sub-pixel group of longitudinal direction that element 103 is formed（That is two sub-pixels are separated by the pixel defining layer of longitudinal direction）, and transversely phase
Laterally the 3rd sub-pixel group that two adjacent 3rd sub-pixels 103 of setting are formed（That is two sub-pixels are determined by the pixel of transverse direction
Adopted layer separates）, the sub-pixel of longitudinal direction the 3rd group is rolled into a ball along longitudinal direction with laterally the 3rd sub-pixel is alternately arranged into the 3rd sub-pixel group
Row, the sub-pixel of longitudinal direction second group are alternately arranged into the first mixed pixel row, institute in the horizontal with longitudinal direction the 3rd sub-pixel group
State longitudinal direction the second sub-pixel group and horizontal 3rd sub-pixel is rolled into a ball and is alternately arranged into the second mixed pixel row in the horizontal, described first
Mixed pixel row, the first rows, the second mixed pixel row and the first rows are alternately arranged successively in the vertical.
Specifically, the second sub-pixel group and the 3rd sub-pixel cumularsharolith are in the i-th row and the i-th+2 row, the first sub- picture
Element 101 arranges positioned at i+1, and the first sub-pixel is rolled into a ball with the second sub-pixel and the 3rd sub-pixel group differs 1/2 long in the vertical
Spend unit.The long measure is adjacent two first sub-pixel center, or adjacent two second sub-pixel cluster centre, or adjacent two
The distance between three sub-pixel cluster centres, i is natural number.
In the present embodiment, in display plane, in the OLED pixel arrangement architecture include by A, A ', B, D ' four kind pixel
The rectangle cycling element OO ' for including 2 × 2 that unit is formed, the rectangle cycling element OO ' are oblique horizontal, longitudinal direction and 45 °
Repeated arrangement on line direction.
Refer to Fig. 2 and Fig. 5, in the OLED pixel arrangement architecture of second embodiment of the invention, the second sub-pixel group
Laterally the second sub-pixel group that two adjacent second sub-pixels 102 including being transversely oppositely arranged are formed, and along longitudinally opposed
The second sub-pixel group of longitudinal direction that two adjacent second sub-pixels 102 set are formed, the sub-pixel of transverse direction second group and longitudinal direction the
Two sub-pixels group is alternately arranged into the second sub-pixel group row along longitudinal direction；
The 3rd sub-pixel group includes the longitudinal direction the 3rd formed along two adjacent 3rd sub-pixels 103 of longitudinally opposed setting
Sub-pixel group, and laterally the 3rd sub-pixel group that two adjacent 3rd sub-pixels 103 being transversely oppositely arranged are formed, it is described vertical
The 3rd sub-pixel group is alternately arranged into the 3rd sub-pixel group along longitudinal direction with laterally the 3rd sub-pixel group to arrange, of transverse direction second
Pixel group is alternately arranged into the first mixed pixel row, the second sub-pixel of longitudinal direction group in the horizontal with longitudinal direction the 3rd sub-pixel group
The second mixed pixel row, the first mixed pixel row, the first son are alternately arranged into the horizontal with laterally the 3rd sub-pixel group
Pixel column, the second mixed pixel row and the first rows are alternately arranged successively in the vertical.
Specifically, the second sub-pixel group and the 3rd sub-pixel cumularsharolith are in the i-th row and the i-th+2 row, the first sub- picture
Element 101 arranges positioned at i+1, and the first sub-pixel is rolled into a ball with the second sub-pixel and the 3rd sub-pixel group differs 1/2 long in the vertical
Spend unit.Wherein, two sub-pixels of the sub-pixel group of the i-th row and the i-th+2 row are successively by pixel definition transversely or longitudinally
Layer（PDL）Separate, and two sub-pixels of the sub-pixel of line n and n+2 rows group are successively by the pixel definition of vertical and horizontal
Layer（PDL）Separate.In the present embodiment, in display plane, in the OLED pixel arrangement architecture include by B, B ', D, D ' four
The rectangle cycling element OO ' for including 2 × 2 that kind pixel cell is formed, the rectangle cycling element OO ' are in horizontal, longitudinal direction
And repeated arrangement in 45 ° of oblique line directions.
Refer to Fig. 3 and Fig. 5, in the OLED pixel arrangement architecture of third embodiment of the invention, the second sub-pixel group
Laterally the second sub-pixel group that two adjacent second sub-pixels 102 including being transversely oppositely arranged are formed, and along longitudinally opposed
The second sub-pixel group of longitudinal direction that two adjacent second sub-pixels 102 set are formed, each two laterally roll into a ball and one by the second sub-pixel
Longitudinal direction the second sub-pixel group is alternately arranged into the second sub-pixel group row successively along longitudinal direction；
The 3rd sub-pixel group includes the horizontal 3rd of two adjacent 3rd sub-pixels 103 formation being transversely oppositely arranged
Sub-pixel group, and the 3rd sub-pixel group of longitudinal direction of two adjacent 3rd sub-pixels 103 formation along longitudinally opposed setting, each horizontal stroke
To the 3rd sub-pixel group, longitudinal direction a 3rd pixel group and one, laterally the 3rd sub-pixel group is alternately arranged into the 3rd son successively along longitudinal direction
Pixel group arranges, and the sub-pixel of transverse direction second group is alternately arranged into the first mixed pixel in the horizontal with laterally the 3rd sub-pixel group
OK, the sub-pixel of transverse direction second group is alternately arranged into the second mixed pixel row, institute in the horizontal with longitudinal direction the 3rd sub-pixel group
State longitudinal direction the second sub-pixel group and horizontal 3rd sub-pixel is rolled into a ball and is alternately arranged into the 3rd mixed pixel row in the horizontal, described first
Mixed pixel row, the first rows, the second mixed pixel row, the first rows, the 3rd mixed pixel row and the first sub- picture
Plain row is alternately arranged successively in the vertical.
Specifically, the second sub-pixel group and the 3rd sub-pixel cumularsharolith are in the i-th row and the i-th+2 row, the first sub- picture
Element 101 arranges positioned at i+1, and the first sub-pixel is rolled into a ball with the second sub-pixel and the 3rd sub-pixel group differs 1/2 long in the vertical
Spend unit.Wherein, two sub-pixels of adjacent three sub-pixels group of the i-th row are by two transverse directions and the pixel definition of a longitudinal direction
Layer separates, and two sub-pixels of adjacent three sub-pixels group of the i-th+2 row are also by two transverse directions and the pixel definition of two longitudinal directions
Layer separates, and segmentation (transversely or longitudinally) mode of four sub-pixels group of any adjacent rows and two row can not be complete
Identical, i.e., line direction is different with the two neighboring pixel cell on column direction.
In the present embodiment, in display plane, ', C, C ', D, D ' six are included by B, B in the OLED pixel arrangement architecture
The rectangle cycling element OO ' for including 3 × 2 that kind pixel cell is formed, the rectangle cycling element OO ' are in horizontal, longitudinal direction
And repeated arrangement in 45 ° of oblique line directions.
Refer to Fig. 4 and Fig. 5, in the OLED pixel arrangement architecture of fourth embodiment of the invention, the second sub-pixel group
Laterally the second sub-pixel group that two adjacent second sub-pixels 102 including being transversely oppositely arranged are formed, and along longitudinally opposed
The second sub-pixel group of longitudinal direction that two adjacent second sub-pixels 102 set are formed, the second sub-pixel of each two longitudinal direction are rolled into a ball and two
Laterally the second sub-pixel group is alternately arranged into the second sub-pixel group row successively along longitudinal direction；
The 3rd sub-pixel group includes the horizontal 3rd of two adjacent 3rd sub-pixels 103 formation being transversely oppositely arranged
Sub-pixel group, and the 3rd sub-pixel group of longitudinal direction of two adjacent 3rd sub-pixels 103 formation along longitudinally opposed setting, it is each vertical
To the 3rd sub-pixel group, laterally the 3rd sub-pixel group, laterally the 3rd sub-pixel group and the 3rd sub-pixel of longitudinal direction are rolled into a ball along longitudinal direction successively
It is alternately arranged into the 3rd sub-pixel group row, each the second sub-pixel of longitudinal direction group, laterally the 3rd sub-pixel group of longitudinal direction, the second sub-pixel
Group and laterally the 3rd sub-pixel are rolled into a ball is alternately arranged into the first mixed pixel row, each sub-pixel of longitudinal direction second successively in the horizontal
Group, laterally the 3rd sub-pixel group, laterally the second sub-pixel group and longitudinal direction the 3rd sub-pixel group are alternately arranged into successively in the horizontal
Second mixed pixel row, each the second sub-pixel of transverse direction group, laterally the 3rd sub-pixel group, longitudinal direction the second sub-pixel group and longitudinal direction the
Three sub-pixels group is alternately arranged into the 3rd mixed pixel row, each the second sub-pixel of transverse direction group, longitudinal direction the 3rd successively in the horizontal
Sub-pixel group, longitudinal direction the second sub-pixel group and horizontal 3rd sub-pixel group are alternately arranged into the 4th mixed pixel successively in the horizontal
OK, the first mixed pixel row, the first rows, the second mixed pixel row, the first rows, the 3rd mixed pixel
Row, the first rows, the 4th mixed pixel row and the first rows are alternately arranged successively in the vertical.
Specifically, the second sub-pixel group and the 3rd sub-pixel cumularsharolith are in the i-th row and the i-th+2 row, the first sub- picture
Element 101 arranges positioned at i+1, and the first sub-pixel is rolled into a ball with the second sub-pixel and the 3rd sub-pixel group differs 1/2 long in the vertical
Spend unit.Wherein, two sub-pixels of adjacent three sub-pixels group of the i-th row are by two transverse directions and the pixel definition of a longitudinal direction
Layer separates, and two sub-pixels of adjacent three sub-pixels group of the i-th+2 row are also by two transverse directions and the pixel definition of two longitudinal directions
Layer separates, and the segmentation (transversely or longitudinally) of two sub-pixels of four sub-pixels group of any adjacent rows and two row
Mode can not be identical, i.e., line direction is different with the two neighboring pixel cell on column direction.
In the present embodiment, in display plane, ', B, B ', C, C are included by A, A in the OLED pixel arrangement architecture ', D,
The rectangle cycling element OO ' for include 4 × 4 that eight kinds of pixel cells of D ' are formed, the rectangle cycling element OO ' transverse direction,
Repeated arrangement on longitudinal direction and 45 ° of oblique line directions.
Referring to Fig. 6, Fig. 6 is the schematic diagram of second sub-pixel of the invention and the 3rd sub-pixel other arrangement modes.Wherein,
“—”
Laterally the second sub-pixel group or laterally the 3rd sub-pixel group are represented, " | " represents longitudinal direction the second sub-pixel group or longitudinal direction
3rd sub-pixel group.
By analysis, with the horizontal and vertical sub-pixel group of division second and the 3rd, foregoing invention purpose pixel cell is met
It is a kind of that arrangement mode one shares ten.
Referring to Fig. 7, the OLED pixel arrangement architecture of fifth embodiment of the invention includes multiple first sub-pixels 101, the
Two sub-pixels 102 and the 3rd sub-pixel 103, wherein, two sub-pixel quilts in the second sub-pixel group and the 3rd sub-pixel group
Left oblique 45 ° or right oblique 45 ° pixel defining layer separate, and first sub-pixel 101 be located at the second sub-pixel group and the 3rd sub
Between pixel group.Organic layer film is deposited with same mask openings in the second sub-pixel group or the 3rd sub-pixel group.
Refer to Figure 11, by the first sub-pixel 101 and the second adjacent sub-pixel 102, the 3rd sub-pixel 103 geometry in
The heart connects, and forms a pixel cell, according to the second sub-pixel group, the 3rd sub-pixel group and the phase of the first sub-pixel
To the difference of position, the pixel cell of eight kinds of different structures can be obtained, i.e.,：
I：Left oblique oblique 45 ° of the 3rd the+the first sub-pixel of sub-pixel in 45 ° of second sub-pixel+left side；
I’：Left oblique oblique 45 ° of second sub-pixel+the first sub-pixel in 45 ° of the 3rd sub-pixel+left side；
II：Left oblique oblique 45 ° of the 3rd the+the first sub-pixel of sub-pixel in 45 ° of second sub-pixel+right side；
II’：Left oblique oblique 45 ° of the 3rd the+the first sub-pixel of sub-pixel in 45 ° of the 3rd sub-pixel+right side；
III：Right oblique oblique 45 ° of the 3rd the+the first sub-pixel of sub-pixel in 45 ° of second sub-pixel+right side；
III’：Right oblique oblique 45 ° of second sub-pixel+the first sub-pixel in 45 ° of the 3rd sub-pixel+right side；
IV：Right oblique oblique 45 ° of the 3rd the+the first sub-pixel of sub-pixel in 45 ° of second sub-pixel+left side；
IV’：Right oblique oblique 45 ° of second sub-pixel+the first sub-pixel in 45 ° of the 3rd sub-pixel+left side；
Wherein, such as Figure 11（I）In, two the second sub-pixels 102 are along left oblique 45 ° of direction phases in second sub-pixel group
To setting, two the 3rd sub-pixels 103 are oppositely arranged along left oblique 45 ° of directions in the 3rd sub-pixel group, the first sub- picture
Element 101 is between the second sub-pixel group 102 and the 3rd sub-pixel group 103, and second sub-pixel group 102 is positioned at the first son
The left side of pixel 101, the 3rd sub-pixel group 103 are located at the right side of the first sub-pixel 101.Other pixel cell structures with
This analogizes, and will not be repeated here.
In the present embodiment, the second sub-pixel group includes two adjacent second sub- pictures being oppositely arranged along left oblique 45 ° of directions
The left oblique second sub-pixel group that element 102 is formed, the oblique second sub-pixel group in a left side rolls into a ball along longitudinal arrangement into the second sub-pixel to be arranged；Institute
Left oblique 3rd son that two adjacent 3rd sub-pixels 103 that stating the 3rd sub-pixel group includes being oppositely arranged along left oblique 45 ° of directions are formed
Pixel group, and the right oblique 3rd sub-pixel group that two adjacent 3rd sub-pixels 103 being oppositely arranged along right oblique 45 ° of directions are formed,
The oblique 3rd sub-pixel group in a left side is alternately arranged into the 3rd sub-pixel group along longitudinal direction with right oblique 3rd sub-pixel group and arranged；It is described left oblique
Second sub-pixel is rolled into a ball is alternately arranged into the first mixed pixel row, oblique second son in a left side in the horizontal with left oblique 3rd sub-pixel group
Pixel group rolls into a ball with right oblique 3rd sub-pixel and is alternately arranged into the second mixed pixel row in the horizontal, the first mixed pixel row,
First rows, the second mixed pixel row and the first rows are alternately arranged successively in the vertical.
Specifically, the second sub-pixel group and the 3rd sub-pixel cumularsharolith are in the i-th row and the i-th+2 row, the first sub- picture
Element 101 arranges positioned at i+1, and i is natural number.In the present embodiment, in display plane, included in the OLED pixel arrangement architecture
By I, I ', a rectangle cycling element OO ' for including 2 × 2 being formed of II, IV ' four kind pixel cell, the rectangle cycling element
OO ' repeated arrangements on horizontal, longitudinal direction and 45 ° of oblique line directions.
Refer to Fig. 8 and Figure 11, in the OLED pixel arrangement architecture of sixth embodiment of the invention, the second sub-pixel group
The left oblique second sub-pixel group formed including two adjacent second sub-pixels 102 being oppositely arranged along left oblique 45 ° of directions, and by edge
The right oblique second sub-pixel group that two adjacent second sub-pixels 102 that right oblique 45 ° of directions are oppositely arranged are formed, oblique second son in a left side
Pixel group is alternately arranged into the second sub-pixel group along longitudinal direction with right oblique second sub-pixel group and arranged；
What two adjacent 3rd sub-pixels 103 that the 3rd sub-pixel group includes being oppositely arranged along left oblique 45 ° of directions were formed
Left oblique 3rd sub-pixel group, and two adjacent 3rd sub-pixels 103 by being oppositely arranged along right oblique 45 ° of directions formed right oblique the
Three sub-pixel groups, the oblique 3rd sub-pixel group in a left side and right oblique 3rd sub-pixel group are alternately arranged into the 3rd sub-pixel group along longitudinal direction
Row, the oblique second sub-pixel group in a left side and left oblique 3rd sub-pixel group are alternately arranged into the first mixed pixel row, institute in the horizontal
State right oblique second sub-pixel group and right oblique 3rd sub-pixel is rolled into a ball and is alternately arranged into the second mixed pixel row in the horizontal, described first
Mixed pixel row, the first rows, the second mixed pixel row and the first rows are alternately arranged successively in the vertical.
Specifically, the second sub-pixel group and the 3rd sub-pixel cumularsharolith are in the i-th row and the i-th+2 row, the first sub- picture
Element 101 arranges positioned at i+1, and the first sub-pixel is rolled into a ball with the second sub-pixel and the 3rd sub-pixel group differs 1/2 long in the vertical
Spend unit.Wherein, two sub-pixels of the sub-pixel group of the i-th row and the i-th+2 row are successively by left oblique 45 ° of directions or right oblique 45 °
The pixel defining layer in direction（PDL）Separate, and two sub-pixels of the sub-pixel of line n and n+2 rows group are successively by left oblique 45 °
Direction or the pixel defining layer in right oblique 45 ° of directions（PDL）Separate.In the present embodiment, in display plane, the OLED pixel
Comprising by I, I in arrangement architecture ', a rectangle cycling element for including 2 × 2 being formed of III, III ' four kind pixel cell
OO ', the rectangle cycling element OO ' repeated arrangement on horizontal, longitudinal direction and 45 ° of oblique line directions.
Refer to Fig. 9 and Figure 11, in the OLED pixel arrangement architecture of sixth embodiment of the invention, the second sub-pixel group
The left oblique second sub-pixel group formed including two adjacent second sub-pixels 102 being oppositely arranged along left oblique 45 ° of directions, and by edge
The right oblique second sub-pixel group that two adjacent second sub-pixels 102 that right oblique 45 ° of directions are oppositely arranged are formed, each left side oblique second
The second sub-pixel group oblique with two right sides of sub-pixel group is alternately arranged into the second sub-pixel group along longitudinal direction and arranged successively；
What two adjacent 3rd sub-pixels 103 that the 3rd sub-pixel group includes being oppositely arranged along left oblique 45 ° of directions were formed
Left oblique 3rd sub-pixel group, and the right oblique 3rd of two adjacent 3rd sub-pixels 103 formation being oppositely arranged along right oblique 45 ° of directions the
Sub-pixel group, right oblique the 3rd sub-pixel group oblique with a left side of 3rd sub-pixel group of each two are alternately arranged into the 3rd successively along longitudinal direction
Sub-pixel group arranges, and the oblique second sub-pixel group in a left side is alternately arranged into first with right oblique 3rd sub-pixel group and mixes picture in the horizontal
Plain row, the oblique second sub-pixel group in the right side and right oblique 3rd sub-pixel group are alternately arranged into the second mixed pixel row in the horizontal,
The oblique second sub-pixel group in the right side and left oblique 3rd sub-pixel group are alternately arranged into the 3rd mixed pixel row in the horizontal, and described the
One mixed pixel row, the first rows, the second mixed pixel row, the first rows, the 3rd mixed pixel row and the first son
Pixel column is alternately arranged successively in the vertical.
Specifically, the second sub-pixel group and the 3rd sub-pixel cumularsharolith are in the i-th row and the i-th+2 row, the first sub- picture
Element 101 is located at i+1 row, wherein, two sub-pixels of adjacent three sub-pixels group of the i-th row are oblique by left oblique 45 ° of directions or the right side
The pixel defining layer in 45 ° of directions separates, and two sub-pixels of adjacent three sub-pixels group of the i-th+2 row are also by left oblique 45 ° of directions
Or the pixel defining layer in right oblique 45 ° of directions separates, and two sons of four pixels group of any adjacent rows and two row
Segmentation (left tiltedly or right oblique) mode of pixel can not be identical, i.e., the adjacent pixel unit on line direction and column direction is not
Together.
In the present embodiment, included in display plane, in the OLED pixel arrangement architecture by II, II ', III, III ',
The rectangle cycling element OO ' for including 3 × 2 that IV, IV ' six kind pixel cell are formed, rectangle cycling element OO ' is in horizontal stroke
To, longitudinal direction and 45 ° of oblique line directions on repeated arrangement.
Refer to Figure 10 and Figure 11, in the OLED pixel arrangement architecture of seventh embodiment of the invention, second sub-pixel
Group includes the left oblique second sub-pixel group formed by two adjacent second sub-pixels 102 being oppositely arranged along left oblique 45 ° of directions, and
The right oblique second sub-pixel group formed by two adjacent second sub-pixels 102 being oppositely arranged along right oblique 45 ° of directions, each two are left tiltedly
Second sub-pixel is rolled into a ball the second sub-pixel group oblique with two right sides and arranged along longitudinal the second sub-pixel group that is alternately arranged into successively；
What two adjacent 3rd sub-pixels 103 that the 3rd sub-pixel group includes being oppositely arranged along left oblique 45 ° of directions were formed
Left oblique 3rd sub-pixel group, and the right oblique 3rd of two adjacent 3rd sub-pixels 103 formation being oppositely arranged along right oblique 45 ° of directions the
Sub-pixel group, each a left side oblique 3rd sub-pixel group, right oblique 3rd sub-pixel group, right oblique 3rd sub-pixel group and left oblique 3rd sub- picture
Element group is alternately arranged into the 3rd sub-pixel group row successively along longitudinal direction, the oblique second sub-pixel group in each left side, the oblique 3rd sub-pixel group in a left side,
Right oblique second sub-pixel group and right oblique 3rd sub-pixel group are alternately arranged into the first mixed pixel row, each left side successively in the horizontal
Oblique second sub-pixel group, right oblique 3rd sub-pixel group, right oblique second sub-pixel group and left oblique 3rd sub-pixel group in the horizontal according to
It is secondary to be alternately arranged into the second mixed pixel row, the oblique second sub-pixel group in each right side, right oblique 3rd sub-pixel group, left oblique second sub- picture
Element group and left oblique 3rd sub-pixel group are alternately arranged into the 3rd mixed pixel row, each oblique second sub-pixel in the right side successively in the horizontal
Group, left oblique 3rd sub-pixel group, left oblique second sub-pixel group and right oblique 3rd sub-pixel group are alternately arranged into successively in the horizontal
4th mixed pixel row, the first mixed pixel row, the first rows, the second mixed pixel row, the first rows,
Three mixed pixel rows, the first rows, the 4th mixed pixel row and the first rows are alternately arranged successively in the vertical.
Specifically, the second sub-pixel group and the 3rd sub-pixel cumularsharolith are in the i-th row and the i-th+2 row, the first sub- picture
Element 101 arranges positioned at i+1.Wherein, two sub-pixels of adjacent four sub-pixels group of the i-th row by the oblique 45 ° of directions in two left sides and
The pixel defining layer in the oblique 45 ° of directions in two right sides separates, and two sub-pixels of four sub-pixel maps of the i-th+2 row are also oblique by two left sides
The pixel defining layer in the oblique 45 ° of directions in 45 ° of directions and two right sides separates, and four sub-pixels of any adjacent rows and two row
Segmentation (left tiltedly or right oblique) mode of two sub-pixels of group can not be identical, i.e. the adjacent pixel of line direction and column direction
Unit is different.
Refer to Figure 12, Figure 12 is the schematic diagram of the second sub-pixel of the invention and the 3rd sub-pixel other arrangement modes.Its
In, "/" represents left oblique second sub-pixel group or left oblique 3rd sub-pixel group, " " represents right oblique second sub-pixel group or the right side oblique the
Three sub-pixel groups.
By analysis, with the oblique sub-pixel group of 45 ° of divisions second and the 3rd of left oblique 45 ° and the right side, foregoing invention purpose picture is met
Plain unit arrangement mode also has altogether ten one kind.
The present invention is (laterally or longitudinally, left by pixel defining layer partitioning scheme by the second sub-pixel group, the 3rd sub-pixel group
Oblique 45 ° and it is right oblique 45 °) it is different caused by sub-pixel shape difference, so as to result in first, second, third sub-pixel group
Into pixel cell shape difference, set by these pixel cell of different shapes permutation and combination in display screen to realize
Purpose is counted, i.e. line direction, column direction, the pixel cell in 45 ° of oblique line directions is unable to specular, and adjacent pixel unit can not
It is identical.
Above-mentioned implementation column is a part of permutation and combination, and by analysis, the condition of equivalence is in any i-th row and the i-th+2 row
The setting of the second sub-pixel group or the 3rd sub-pixel group of line n and the second sub-pixel group or the 3rd sub-pixel group of the n-th+2 row
Direction is incomplete same, wherein, i and n are natural number.
In the present invention, first sub-pixel 101, the second sub-pixel 102 and the 3rd sub-pixel 103 can be red, green, blues
Any one of glow color, as long as the luminous face of first sub-pixel 101, the second sub-pixel 102 and the 3rd sub-pixel 103
Color differs.Usually, the luminous efficiency of blue emitting material and life-span are minimum, the efficiency of red material and life-span ratio blueness
Height, the efficiency and life-span highest of green material therefore, can be by changing between sub-pixel when designing elemental area and arrangement
Relative area carry out the influence that balancing material factor is brought, that is, reach white balance purpose.
The shape of first sub-pixel 101, the second sub-pixel 102 and the 3rd sub-pixel 103 can be triangle, four sides
Shape, hexagon or octagon, or other regular figures.
It should be noted that during plated film, the second sub-pixel group or the 3rd sub-pixel group are open with same mask and steamed
Plate organic layer film.
In addition, the present invention also provides a kind of display device, the display device includes above-mentioned OLED pixel arrangement architecture.
Compared to prior art, the present invention is arranged using the pixel of the lacks mirror-symmetry on horizontal, longitudinal direction and 45 ° of oblique line directions
Array structure, adjacent pixel unit also not repeated arrangement, is realized in current FMM manufacture crafts and plated film work on three kinds of directions
Under conditions of skill, the PPI values and resolution ratio that OLED is shown effectively are lifted, improves picture quality and effect that OLED is shown, meanwhile,
Also reduce and realize difficulty on coating process.
Here description of the invention and application are illustrative, are not wishing to limit the scope of the invention to above-described embodiment
In.The deformation and change of embodiments disclosed herein are possible, real for those skilled in the art
The replacement and equivalent various parts for applying example are known.It should be appreciated by the person skilled in the art that the present invention is not being departed from
Spirit or essential characteristics in the case of, the present invention can in other forms, structure, arrangement, ratio, and with other components,
Material and part are realized.In the case where not departing from scope and spirit of the present invention, embodiments disclosed herein can be entered
The other deformations of row and change.
Claims (10)
- A kind of 1. OLED pixel arrangement architecture, it is characterised in that including：Multiple first sub-pixels, the second sub-pixel and the 3rd son Pixel, transversely, vertical or oblique two adjacent second sub-pixels being oppositely arranged form the second sub-pixel groups, transversely, vertically Or oblique two adjacent 3rd sub-pixels being oppositely arranged form the 3rd sub-pixel group, first sub-pixel is transversely and longitudinal direction is divided The first rows and the first sub-pixel column are not arranged in, and the second sub-pixel group replaces in the horizontal with the 3rd sub-pixel group Arrangement, first rows are rolled into a ball with the second sub-pixel and the 3rd sub-pixel is rolled into a ball the row to be formed and is alternately arranged in the vertical；Institute State the second sub-pixel group and rolled into a ball along longitudinal arrangement into the second sub-pixel and arranged, the 3rd sub-pixel group is along longitudinal arrangement into the 3rd sub- picture Element group row, the second sub-pixel group row, the first sub-pixel column and the 3rd sub-pixel group are listed in transverse direction and are alternately arranged, wherein, The second sub-pixel group of line n or the 3rd sub-pixel group roll into a ball or the with the second sub-pixel of the n-th+2 row in i-th row and the i-th+2 row The setting direction of three sub-pixels group is incomplete same, and i and n are the natural number more than 0.
- 2. OLED pixel arrangement architecture according to claim 1, it is characterised in that the second sub-pixel group is included along vertical The the second sub-pixel group of longitudinal direction formed to two adjacent second sub-pixels being oppositely arranged, the sub-pixel of longitudinal direction second are rolled into a ball along longitudinal direction It is arranged in the second sub-pixel group row；The 3rd sub-pixel group includes being formed along two adjacent 3rd sub-pixels of longitudinally opposed setting The 3rd sub-pixel group of longitudinal direction, and laterally the 3rd sub-pixel that two adjacent 3rd sub-pixels being transversely oppositely arranged are formed Group, the sub-pixel of longitudinal direction the 3rd group is alternately arranged into the 3rd sub-pixel group along longitudinal direction with laterally the 3rd sub-pixel group and arranged, described Longitudinal direction the second sub-pixel group is alternately arranged into the first mixed pixel row in the horizontal with longitudinal direction the 3rd sub-pixel group, the longitudinal direction the Two sub-pixels are rolled into a ball is alternately arranged into the second mixed pixel row, first mixed pixel in the horizontal with laterally the 3rd sub-pixel group Row, the first rows, the second mixed pixel row and the first rows are alternately arranged successively in the vertical.
- 3. OLED pixel arrangement architecture according to claim 1, it is characterised in that the second sub-pixel group is included along horizontal stroke Laterally the second sub-pixel group formed to two adjacent second sub-pixels being oppositely arranged, and along the two adjacent of longitudinally opposed setting The second sub-pixel group of longitudinal direction of second sub-pixel formation, the sub-pixel of transverse direction second group are rolled into a ball along longitudinal direction with the second sub-pixel of longitudinal direction It is alternately arranged into the second sub-pixel group row；The 3rd sub-pixel group includes two adjacent 3rd sub-pixels along longitudinally opposed setting The 3rd sub-pixel group of longitudinal direction of formation, and laterally the 3rd sub- picture that two adjacent 3rd sub-pixels being transversely oppositely arranged are formed Element group, the sub-pixel of longitudinal direction the 3rd group are alternately arranged into the 3rd sub-pixel group along longitudinal direction with laterally the 3rd sub-pixel group and arranged, institute State laterally the second sub-pixel group and be alternately arranged into the first mixed pixel row, the longitudinal direction in the horizontal with longitudinal direction the 3rd sub-pixel group Second sub-pixel is rolled into a ball is alternately arranged into the second mixed pixel row, the first mixing picture in the horizontal with laterally the 3rd sub-pixel group Plain row, the first rows, the second mixed pixel row and the first rows are alternately arranged successively in the vertical.
- 4. OLED pixel arrangement architecture according to claim 1, it is characterised in that the second sub-pixel group is included along horizontal stroke Laterally the second sub-pixel group formed to two adjacent second sub-pixels being oppositely arranged, and along the two adjacent of longitudinally opposed setting The second sub-pixel group of longitudinal direction that second sub-pixel is formed, each two laterally roll into a ball and longitudinal direction the second sub-pixel group by the second sub-pixel The second sub-pixel group row are alternately arranged into successively along longitudinal direction；It is adjacent that 3rd sub-pixel rolls into a ball include transversely being oppositely arranged two Laterally the 3rd sub-pixel group that 3rd sub-pixel is formed, and along longitudinally opposed setting two adjacent 3rd sub-pixels formed it is vertical To the 3rd sub-pixel group, laterally the 3rd sub-pixel is rolled into a ball along vertical by each sub-pixel group of transverse direction the 3rd, longitudinal direction a 3rd pixel group and one To the 3rd sub-pixel group row are alternately arranged into successively, the sub-pixel of transverse direction second group and laterally the 3rd sub-pixel group are in the horizontal The first mixed pixel row is alternately arranged into, the sub-pixel of transverse direction second group replaces row in the horizontal with longitudinal direction the 3rd sub-pixel group Arrange into the second mixed pixel row, the sub-pixel of longitudinal direction second group and laterally the 3rd sub-pixel group are alternately arranged into the in the horizontal Three mixed pixel rows, the first mixed pixel row, the first rows, the second mixed pixel row, the first rows, the 3rd Mixed pixel row and the first rows are alternately arranged successively in the vertical.
- 5. OLED pixel arrangement architecture according to claim 1, it is characterised in that the second sub-pixel group is included along horizontal stroke Laterally the second sub-pixel group formed to two adjacent second sub-pixels being oppositely arranged, and along the two adjacent of longitudinally opposed setting The second sub-pixel group of longitudinal direction that second sub-pixel is formed, each two longitudinal direction the second sub-pixel group and two the second sub-pixel of transverse direction groups The second sub-pixel group row are alternately arranged into successively along longitudinal direction；It is adjacent that 3rd sub-pixel rolls into a ball include transversely being oppositely arranged two Laterally the 3rd sub-pixel group that 3rd sub-pixel is formed, and along longitudinally opposed setting two adjacent 3rd sub-pixels formed it is vertical To the 3rd sub-pixel group, the sub-pixel group of each longitudinal direction the 3rd, laterally the 3rd sub-pixel group, laterally the 3rd sub-pixel group and longitudinal direction the Three sub-pixels group is alternately arranged into the 3rd sub-pixel group row, each the second sub-pixel of longitudinal direction group, of longitudinal direction the 3rd successively along longitudinal direction Pixel group, laterally the second sub-pixel group and laterally the 3rd sub-pixel are rolled into a ball is alternately arranged into the first mixed pixel successively in the horizontal OK, each the second sub-pixel of longitudinal direction group, laterally horizontal 3rd sub-pixel group, the second sub-pixel group and longitudinal direction the 3rd sub-pixel group exist The second mixed pixel row, laterally each the second sub-pixel of transverse direction group, the 3rd sub-pixel group, longitudinal direction are alternately arranged into transverse direction successively Second sub-pixel is rolled into a ball and longitudinal direction the 3rd sub-pixel group is alternately arranged into the 3rd mixed pixel row successively in the horizontal, each transverse direction the Two sub-pixel groups, the 3rd sub-pixel group of longitudinal direction, longitudinal direction the second sub-pixel group and horizontal 3rd sub-pixel group hand over successively in the horizontal For being arranged in the 4th mixed pixel row, the first mixed pixel row, the first rows, the second mixed pixel row, the first son Pixel column, the 3rd mixed pixel row, the first rows, the 4th mixed pixel row and the first rows are handed over successively in the vertical For arrangement.
- 6. OLED pixel arrangement architecture according to claim 1, it is characterised in that the second sub-pixel group is included along a left side The left oblique second sub-pixel group that two adjacent second sub-pixels that oblique 45 ° of directions are oppositely arranged are formed, oblique second sub-pixel in a left side Group rolls into a ball along longitudinal arrangement into the second sub-pixel and arranged；The 3rd sub-pixel group includes the two-phase being oppositely arranged along left oblique 45 ° of directions The left oblique 3rd sub-pixel group that adjacent 3rd sub-pixel is formed, and two adjacent 3rd sub- pictures being oppositely arranged along right oblique 45 ° of directions The right oblique 3rd sub-pixel group that element 103 is formed, the oblique 3rd sub-pixel group in a left side replace with right oblique 3rd sub-pixel group along longitudinal It is arranged in the 3rd sub-pixel group row；The oblique second sub-pixel group in a left side and left oblique 3rd sub-pixel group are alternately arranged into the horizontal First mixed pixel row, the oblique second sub-pixel group in a left side are alternately arranged into second with right oblique 3rd sub-pixel group and mixed in the horizontal Pixel column is closed, the first mixed pixel row, the first rows, the second mixed pixel row and the first rows are in the vertical It is alternately arranged successively.
- 7. OLED pixel arrangement architecture according to claim 1, it is characterised in that the second sub-pixel group is included along a left side The left oblique second sub-pixel group that two adjacent second sub-pixels that oblique 45 ° of directions are oppositely arranged are formed, and by along the oblique 45 ° of directions in the right side The right oblique second sub-pixel group that two adjacent second sub-pixels being oppositely arranged are formed, the oblique second sub-pixel group in left side and the right side oblique the Two sub-pixels group is alternately arranged into the second sub-pixel group row along longitudinal direction；The 3rd sub-pixel group is included along left oblique 45 ° of direction phases The left oblique 3rd sub-pixel group that the two of setting adjacent 3rd sub-pixels are formed, and by being oppositely arranged along the oblique 45 ° of directions in the right side The right oblique 3rd sub-pixel group that two adjacent 3rd sub-pixels are formed, the oblique 3rd sub-pixel group in a left side and right oblique 3rd sub-pixel group The 3rd sub-pixel group row are alternately arranged into along longitudinal direction, oblique second sub-pixel in a left side is rolled into a ball with left oblique 3rd sub-pixel group in the horizontal The first mixed pixel row is alternately arranged into, the oblique second sub-pixel group in the right side replaces row in the horizontal with right oblique 3rd sub-pixel group Arrange into the second mixed pixel row, the first mixed pixel row, the first rows, the second mixed pixel row and the first sub-pixel Row is alternately arranged successively in the vertical.
- 8. OLED pixel arrangement architecture according to claim 1, it is characterised in that the second sub-pixel group is included along a left side The left oblique second sub-pixel group that two adjacent second sub-pixels that oblique 45 ° of directions are oppositely arranged are formed, and by along the oblique 45 ° of directions in the right side The right oblique second sub-pixel group that two adjacent second sub-pixels being oppositely arranged are formed, each left oblique second sub-pixel are rolled into a ball and two Right oblique second sub-pixel group is alternately arranged into the second sub-pixel group row successively along longitudinal direction；The 3rd sub-pixel group is included along left oblique The left oblique 3rd sub-pixel group that two adjacent 3rd sub-pixels that 45 ° of directions are oppositely arranged are formed, and it is relative along right oblique 45 ° of directions The right oblique 3rd sub-pixel group that two adjacent 3rd sub-pixels set are formed, the right oblique 3rd sub-pixel group of each two are oblique with a left side 3rd sub-pixel group is alternately arranged into the 3rd sub-pixel group row, the oblique second sub-pixel group in a left side and the right side the oblique 3rd successively along longitudinal direction Sub-pixel group is alternately arranged into the first mixed pixel row, the oblique second sub-pixel group in the right side and right oblique 3rd sub-pixel in the horizontal Group is alternately arranged into the second mixed pixel row in the horizontal, and the oblique second sub-pixel group in the right side is with left oblique 3rd sub-pixel group in horizontal stroke Be alternately arranged into the 3rd mixed pixel row upwards, the first mixed pixel row, the first rows, the second mixed pixel row, First rows, the 3rd mixed pixel row and the first rows are alternately arranged successively in the vertical.
- 9. OLED pixel arrangement architecture according to claim 1, it is characterised in that the second sub-pixel group is included by edge The left oblique second sub-pixel group that two adjacent second sub-pixels that left oblique 45 ° of directions are oppositely arranged are formed, and by along the oblique 45 ° of sides in the right side The right oblique second sub-pixel group formed to two adjacent second sub-pixels being oppositely arranged, the left oblique second sub-pixel group of each two and two The individual oblique second sub-pixel group in the right side is alternately arranged into the second sub-pixel group row successively along longitudinal direction；The 3rd sub-pixel group is included along a left side The left oblique 3rd sub-pixel group that two adjacent 3rd sub-pixels that oblique 45 ° of directions are oppositely arranged are formed, and along the oblique 45 ° of direction phases in the right side The right oblique 3rd sub-pixel group that the two of setting adjacent 3rd sub-pixels are formed, the oblique 3rd sub-pixel group in each left side, the right oblique 3rd Sub-pixel group, right oblique 3rd sub-pixel group and left oblique 3rd sub-pixel group are alternately arranged into the 3rd sub-pixel group successively along longitudinal direction Row, each a left side oblique second sub-pixel group, left oblique 3rd sub-pixel group, right oblique second sub-pixel group and right oblique 3rd sub-pixel group exist Be alternately arranged into the first mixed pixel row in transverse direction successively, the oblique second sub-pixel group in each left side, right oblique 3rd sub-pixel group, it is right tiltedly Second sub-pixel is rolled into a ball and left oblique 3rd sub-pixel group is alternately arranged into the second mixed pixel row successively in the horizontal, each right side oblique the Two sub-pixel groups, right oblique 3rd sub-pixel group, left oblique second sub-pixel group and left oblique 3rd sub-pixel group hand over successively in the horizontal For being arranged in the 3rd mixed pixel row, the oblique second sub-pixel group in each right side, left oblique 3rd sub-pixel group, left oblique second sub-pixel group And right oblique 3rd sub-pixel group is alternately arranged into the 4th mixed pixel row successively in the horizontal, the first mixed pixel row, the One rows, the second mixed pixel row, the first rows, the 3rd mixed pixel row, the first rows, the 4th mixing picture Plain row and the first rows are alternately arranged successively in the vertical.
- 10. a kind of display device, it is characterised in that the display device includes the OLED as described in any one of claim 1 ~ 9 Pixel arrangement structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510302460.4A CN104992959B (en) | 2015-06-04 | 2015-06-04 | OLED pixel arrangement architecture and display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510302460.4A CN104992959B (en) | 2015-06-04 | 2015-06-04 | OLED pixel arrangement architecture and display device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104992959A CN104992959A (en) | 2015-10-21 |
| CN104992959B true CN104992959B (en) | 2018-02-13 |
Family
ID=54304748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510302460.4A Active CN104992959B (en) | 2015-06-04 | 2015-06-04 | OLED pixel arrangement architecture and display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104992959B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3706177A1 (en) * | 2019-03-04 | 2020-09-09 | Samsung Display Co., Ltd. | Display device, mask assembly, and apparatus and method of manufacturing the display device |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101698718B1 (en) * | 2016-04-29 | 2017-01-20 | 엘지디스플레이 주식회사 | Organic light emitting display device |
| CN107331683B (en) * | 2017-06-27 | 2019-09-27 | 上海天马有机发光显示技术有限公司 | A kind of display base plate, organic light emitting display panel and its display device |
| CN111213242A (en) * | 2017-11-30 | 2020-05-29 | 深圳市柔宇科技有限公司 | Pixel structure, display panel and electronic device |
| CN113990912A (en) * | 2018-02-09 | 2022-01-28 | 京东方科技集团股份有限公司 | Pixel arrangement structure, display substrate and display device |
| CN109671759A (en) * | 2018-12-18 | 2019-04-23 | 武汉华星光电半导体显示技术有限公司 | OLED pixel structure |
| US11557635B2 (en) | 2019-12-10 | 2023-01-17 | Samsung Display Co., Ltd. | Display device, mask assembly, and apparatus for manufacturing the display device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140210876A1 (en) * | 2013-01-25 | 2014-07-31 | Boe Technology Group Co., Ltd. | Pixel structure and display device comprising the same |
| CN104269411A (en) * | 2014-09-11 | 2015-01-07 | 京东方科技集团股份有限公司 | Display panel, organic light emitting diode display and display device |
| CN104465714A (en) * | 2014-12-30 | 2015-03-25 | 京东方科技集团股份有限公司 | Pixel structure, display method of pixel structure and display device |
-
2015
- 2015-06-04 CN CN201510302460.4A patent/CN104992959B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140210876A1 (en) * | 2013-01-25 | 2014-07-31 | Boe Technology Group Co., Ltd. | Pixel structure and display device comprising the same |
| CN104269411A (en) * | 2014-09-11 | 2015-01-07 | 京东方科技集团股份有限公司 | Display panel, organic light emitting diode display and display device |
| CN104465714A (en) * | 2014-12-30 | 2015-03-25 | 京东方科技集团股份有限公司 | Pixel structure, display method of pixel structure and display device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3706177A1 (en) * | 2019-03-04 | 2020-09-09 | Samsung Display Co., Ltd. | Display device, mask assembly, and apparatus and method of manufacturing the display device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104992959A (en) | 2015-10-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104992959B (en) | OLED pixel arrangement architecture and display device | |
| US10950666B2 (en) | Pixel structure, OLED display screen and evaporation mask | |
| US10971555B2 (en) | Pixel structure and display apparatus | |
| CN104576695B (en) | OLED pixel arrangement architecture and display device | |
| EP2950348B1 (en) | Pixel structure for oled display screen | |
| CN206564254U (en) | A kind of OLED array and display device | |
| US10692940B2 (en) | Pixel structure and display panel having the same | |
| CN106653799B (en) | Pixel structure and OLED display panel comprising same | |
| TWI585726B (en) | Pixel structure | |
| CN206322697U (en) | Dot structure and the OLED display panel for including the dot structure | |
| CN109148543B (en) | Pixel structure and display panel | |
| CN105789261A (en) | Pixel array and manufacturing method thereof, and organic light emitting diode array substrate | |
| CN107146804A (en) | Organic LED pixel structure and organic LED display device | |
| CN106449710A (en) | Pixel structure and OLED display panel having same | |
| WO2018196496A1 (en) | Pixel structure driving method | |
| TWI663592B (en) | Pixel structure, mask plate and display device | |
| CN107086239A (en) | Dot structure and preparation method thereof and display device | |
| US20210384267A1 (en) | Pixel structure, mask and display device | |
| US11302750B2 (en) | Pixel structure and OLED display panel | |
| CN104037197B (en) | A kind of dot structure and the OLED using the dot structure | |
| CN207068854U (en) | Dot structure, the OLED display screen comprising the dot structure, evaporation mask plate | |
| CN104659064B (en) | Organic light emitting diode display pixel arrangement structure and display device | |
| CN104037199B (en) | A kind of dot structure and the OLED using the dot structure | |
| TWI706399B (en) | Pixel arrangement structure of display panel and display device | |
| CN110491927A (en) | A kind of array substrate, display panel and display device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |