CN105185246B - Display panel, display device and display methods - Google Patents
Display panel, display device and display methods Download PDFInfo
- Publication number
- CN105185246B CN105185246B CN201510541363.0A CN201510541363A CN105185246B CN 105185246 B CN105185246 B CN 105185246B CN 201510541363 A CN201510541363 A CN 201510541363A CN 105185246 B CN105185246 B CN 105185246B
- Authority
- CN
- China
- Prior art keywords
- sub
- pixel
- display panel
- color
- pixels
- 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
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Electroluminescent Light Sources (AREA)
Abstract
Present disclose provides a kind of display panel, display device and display methods.The display panel includes duplicate the first to the second sub-pixel column；Wherein: the first sub-pixel column, by the first sub-pixel group at；Second sub-pixel column, by the second sub-pixel group at；Wherein: each sub-pixel includes the upper half and lower half with opposite domain inclined direction；It is between the lower half of the upper portion of first sub-pixel two second sub-pixels adjacent in a line and identical as its farmland inclined direction, and it is between the upper half of the lower portion of first sub-pixel two second sub-pixels adjacent in a line and identical as its farmland inclined direction；Wherein, first sub-pixel is the first color, and two in four adjacent the second sub-pixels of first sub-pixel are the second color, other two is third color.
Description
Technical field
This disclosure relates to field of display technology, and in particular to a kind of display panel, display device and display methods.
Background technique
With the development of optical technology and semiconductor technology, liquid crystal display panel (Liquid Crystal Display,
) and the FPD face such as organic LED display panel (Organic Light Emitting Diode, OLED) LCD
Plate due to, cost more frivolous with body and energy consumption is lower, reaction speed faster, excitation purity and brightness is more excellent and contrast more
The features such as high, has been widely used in each electronic product.
It is a kind of picture element matrix schematic diagram of standard RGB display panel in the prior art in Fig. 1.Wherein, each sub-pixel
Length-width ratio is about 3:1.Adjacent red sub-pixel, green sub-pixels and blue subpixels collectively constitute one in same a line
A pixel unit carries out the display of various colors.
In order to improve visual effect, people propose increasingly higher demands for the resolution ratio of display panel；This will
The quantity of sub-pixel under sample area of seeking common ground is continuously increased, i.e. the size of sub-pixel is smaller and smaller.But since technique limits, sub-pixel
Size can not infinitely reduce.In order to improve display effect in the case where sub-pixel size is certain, propose in the prior art
The display panel of Pentile (wave shoe) arrangement mode.
Summary of the invention
The disclosure is designed to provide a kind of display panel, display device and display methods, at least in certain journey
Overcome the problems, such as on degree one or more caused by the limitation and defect due to the relevant technologies.
Other characteristics and advantages of the disclosure will be apparent from by the following detailed description, or partially by the disclosure
Practice and acquistion.
According to the disclosure in a first aspect, provide a kind of display panel, including duplicate first to third rows；Its
In:
First sub-pixel column, by the first sub-pixel group at；
Second sub-pixel column, by the second sub-pixel group at；Wherein:
Each sub-pixel includes the upper half and lower half with opposite domain inclined direction；
The lower half of the upper portion of first sub-pixel two second sub-pixels adjacent in same a line it
Between and it is identical as its farmland inclined direction, and,
The upper half of the lower portion of first sub-pixel two second sub-pixels adjacent in same a line it
Between and it is identical as its farmland inclined direction；
Wherein, first sub-pixel is the first color, in four adjacent the second sub-pixels of first sub-pixel
Two are the second color, other two is third color.
According to the second aspect of the disclosure, a kind of display device is provided, comprising:
One above-mentioned display panel.
According to the third aspect of the disclosure, a kind of display methods is provided, is applied to a display panel, the display panel packet
Include duplicate the first to the second sub-pixel column；Wherein: the first sub-pixel column, by the first sub-pixel group at；Second sub-pixel column, by
Second sub-pixel group at；Wherein: each sub-pixel includes the upper half and lower half with opposite domain inclined direction；It is described
Incline between the lower half of the upper portion of first sub-pixel two second sub-pixels adjacent in same a line and with its farmland
Tilted direction is identical, and, the lower portion of first sub-pixel two second sub-pixels adjacent in same a line
It is between the upper half and identical as its farmland inclined direction；Wherein, first sub-pixel is the first color, the first sub-pixel phase
Two in four adjacent the second sub-pixels are the second color, other two is third color；The display methods includes:
According to a sub-pixel Rendering algorithms, by the brightness of each sub-pixel in the corresponding virtual pixel array of an image to be displayed
Value is converted to the brightness value of each sub-pixel in pixel array.
In display device and display methods in the present exemplary embodiment, display panel in the present exemplary embodiment and aobvious
Show in method, by providing new sub-pixel structure and arrangement mode, make first to the contact between third color sub-pixels from
Vertical plane becomes inclined-plane, on the one hand, can visually realize in conjunction with corresponding sub-pixel Rendering algorithms and connect substantially with standard RGB
Close PPI, and can be realized simultaneously and carry out borrowing color between sub-pixel in line direction and column direction, rendering effect is promoted, this
Outside, compared with the prior art in multidomain displaying scheme, can be to avoid the band mura generated by parity rows brightness disproportionation；Separately
On the one hand, meanwhile, compared to existing standard rgb pixel matrix, sub-pixel quantity, and the wirings such as data line are drastically reduced
It reduces therewith, while saving cost, reducing technology difficulty, can also effectively increase the aperture opening ratio of display panel, in turn
Better display effect can be provided.
Detailed description of the invention
Its exemplary embodiment is described in detail by referring to accompanying drawing, the above and other feature and advantage of the disclosure will become
It is more obvious.
Fig. 1 is the schematic diagram of picture element matrix in prior art Plays RGB display panel.
Fig. 2 is the schematic diagram of picture element matrix in the display panel of Pentile arrangement mode in traditional technology.
Fig. 3 is lines display mode schematic diagram in traditional technology.
Fig. 4 A and 4B be in Fig. 2 display panel for the display schematic diagram of oblique line.
Fig. 5 is a kind of structural schematic diagram of picture element matrix in disclosure exemplary embodiment.
Fig. 6 A and Fig. 6 B are the structural schematic diagrams of another picture element matrix in disclosure exemplary embodiment.
Fig. 7 is the structural schematic diagram of another picture element matrix in disclosure exemplary embodiment.
It is bright with picture element matrix a kind of in disclosure exemplary embodiment that Fig. 8 is prior art Plays rgb pixel matrix
Degree center schematic diagram.
Fig. 9 is that a sub-pixel renders flow diagram in disclosure exemplary embodiment.
Specific embodiment
Exemplary embodiment is described more fully with reference to the drawings.However, exemplary embodiment can be with a variety of shapes
Formula is implemented, and is not understood as limited to embodiment set forth herein；On the contrary, thesing embodiments are provided so that the disclosure will
Fully and completely, and by the design of exemplary embodiment comprehensively it is communicated to those skilled in the art.In the figure in order to clear
It is clear, exaggerate, deform or simplify geomery.Identical appended drawing reference indicates same or similar structure in figure, thus will
Omit their detailed description.
In addition, described feature, structure or step can be incorporated in one or more implementations in any suitable manner
In example.In the following description, many details are provided to provide and fully understand to embodiment of the disclosure.However,
It will be appreciated by persons skilled in the art that can be with technical solution of the disclosure without one in the specific detail or more
It is more, or can be using other methods, step, structure etc..
A kind of display panel is provided firstly in the present exemplary embodiment, the display panel can for liquid crystal display panel or
Person's OLED display panel, in other exemplary embodiments of the disclosure, which is also likely to be PLED (Polymer
Light-Emitting Diode, polymer LED) display panel, PDP (Plasma Display Panel, wait from
Son display) other panel display boards such as display panel, i.e., the special limitation scope of application in this example embodiment.
It is a kind of picture element matrix schematic diagram of the display panel of Pentile arrangement mode in traditional technology in Fig. 2.Wherein,
The lateral dimension of red sub-pixel and blue subpixels, which increases, is reduced to original 1/2 for original 2 times, quantity；It is green
Sub-pixels are identical with standard RGB display panel.By sub-pixel sharing in transverse direction, cooperate specific sub-pixel wash with watercolours
Algorithm is contaminated, equally can visually realize the PPI essentially identical with standard RGB display panel (pixels per inch, every English
Very little number of pixels).
In traditional display technologies, lines any for one are made of horizontal line, vertical line and 45 ° of oblique lines.For example, in Fig. 3
L1, L2, L6 and L7 are made of horizontal line, vertical line, and L3 and L5 are made of horizontal line, vertical line and 45 ° of oblique lines, and L4 is oblique by 45 °
Line is constituted.In the display panel of Pentile arrangement mode, horizontal line is shown and essentially identical, vertical line in standard RGB display panel
It shows slightly wide compared in standard RGB display panel.With reference to shown in Fig. 4 A and 4B, for oblique line, in the aobvious of Pentile arrangement mode
Show slightly thick compared in standard RGB display panel first in panel；Quantity additionally, due to red sub-pixel and blue subpixels is only
The 1/2 of standard RGB display panel can be easier to zigzag occur on oblique line is shown, moreover, white oblique line separately is because of phase
It is adjacent not distinguish not come out substantially closely very much.
With reference to shown in Fig. 5, the display panel in this example embodiment includes a pixel array.The pixel array includes
Staggered rows and sub-pixel column.Wherein, sub-pixel column includes at least duplicate first sub-pixel column and the second sub-pixel
Row.Wherein: the first sub-pixel column by the first sub-pixel group at, the second sub-pixel column by the second sub-pixel group at；First sub-pixel
It include the upper half and lower half with opposite domain inclined direction with the second sub-pixel；The upper portion of first sub-pixel
It is between the lower half of adjacent two second sub-pixels and identical as its farmland inclined direction in a line, and, it is described
Incline between the upper half of the lower portion of first sub-pixel two second sub-pixels adjacent in same a line and with its farmland
Tilted direction is identical；For example, two the second sub-pixel B adjacent in the 2nd row of the upper portion of the first sub-pixel A described in figure and
Between the lower half of C, also, under the upper half of the first sub-pixel A, the lower half of the second sub-pixel B and the second sub-pixel C
Half portion farmland inclined direction is identical, and the lower portion of the first sub-pixel A two second sub-pixels D's and E adjacent in the 3rd row is upper
Between half portion, also, the upper half of the lower half of the first sub-pixel A, the upper half of the second sub-pixel B and the second sub-pixel C
Farmland inclined direction is identical.
In order to realize that colour mixture is shown, first sub-pixel can be the first color sub-pixels, the first sub- picture
Two in four adjacent the second sub-pixels of element are the second color, other two is third color.For example, with reference to institute in Fig. 5
Show, the first sub-pixel A is the first color sub-pixels in figure, and the second sub-pixel B and C is the second color sub-pixels, the second sub-pixel D
It is third color sub-pixels with E；Alternatively, the second sub-pixel B and D is the second color sub-pixels, the second sub-pixel C and E is third
Color sub-pixels；Or second sub-pixel B and E be the second color sub-pixels, the second sub-pixel C and D is third color sub- picture
Element etc..By first color is green, the second color is for red and third color is blue, specific to entire aobvious
Show panel, then may is that second sub-pixel column includes staggered red sub-pixel and blue subpixels, it is two neighboring
The starting point of second sub-pixel column is red sub-pixel, alternatively, the starting point of two neighboring second sub-pixel column
It is blue subpixels；It may also is that as shown in FIG, the column in two neighboring second sub-pixel column are by red son
Pixel composition, another column are made of blue subpixels；It may also is that as depicted in figure 6b, second sub-pixel column includes handing over
The red sub-pixel and blue subpixels of mistake arrangement, one is red son in the starting point of two neighboring second sub-pixel column
Pixel, another is blue subpixels, so then be may be implemented in each second sub-pixel column, similarly includes staggered
Red sub-pixel and blue subpixels etc..But as described above, the first sub-pixel and other feasible arrangement sides of the second sub-pixel
Formula also belongs to the protection scope of the disclosure.
With reference to shown in Fig. 7, in order to regard each pixel unit with pixel unit in standard RGB in the display profile of vision
The display profile of feel is essentially identical, in this example embodiment, the length of first sub-pixel in a column direction and the side of being expert at
Upward length ratio (i.e. length-width ratio) is 3:1, and second sub-pixel, i.e. red sub-pixel and blue subpixels is in column direction
On length and length ratio in the row direction be 3:2.In addition, to make each second sub-pixel provide higher brightness, just
In by multiple pixel units it is shared when realize better display effect, in this example embodiment, second sub-pixel
Width is 2 times of the width of first sub-pixel, i.e. the area of the second sub-pixel is about twice of the first sub-pixel area.When
So, those skilled in the art also can according to need specific adjustment red sub-pixel, green sub-pixels and blue subpixels
Area and breadth length ratio do not do particular determination to this in the present exemplary embodiment.
With continued reference to can use shown in Fig. 7, in the present exemplary embodiment each first sub-pixel and with its phase
A pixel unit is collectively formed in four adjacent the second sub-pixels.For example, five sub-pixels of A, B, C, D, E in Fig. 7 are collectively formed
One second pixel unit, five sub-pixels of B, D, I, J, K are collectively formed in one first pixel unit, five sub-pixels of B, C, F, G, H
A third pixel unit is collectively formed；First pixel unit and the second pixel unit share sub-pixel B and C, the first pixel unit
Sub-pixel B and D are shared with third pixel unit, the second pixel unit and third pixel unit share sub-pixel B.
In display mode in the present example embodiment, first sub-pixel can be used as the bright of the pixel unit
Degree center.Brightness center is the center become clear in pixel unit, and human eye is most strong to the perception at brightness center, can be used for
Pixel unit is visually distinguished, the resolution ratio of display panel can usually be defined by calculating the quantity at brightness center.Such as Fig. 8
Shown in, due to brightness center in the present exemplary embodiment quantity compared with the prior art in standard RGB display panel simultaneously
It does not reduce, therefore under comparable size, the pixel list that visually can have quantity essentially identical with standard RGB display panel
Member, i.e., can visually have with standard RGB display panel essentially identical PPI (pixels per inch, per inch
Number of pixels).
In this example embodiment, it is additionally provided on the display panel and provides the grid line of scanning signal for each row sub-pixel
And the data line of data-signal is provided for each column data line.In order to cooperate the above-mentioned shape and arrangement and subsequent of each sub-pixel
SPR algorithm, in this example embodiment, same grid line can be connected to second sub-pixel in a line, and
The grid line is located at below second sub-pixel and connect with the middle part of first sub-pixel in adjacent rows；Alternatively, same
First sub-pixel in a line is connected to same grid line, and the grid line be located at below first sub-pixel and with
Middle part connection of second sub-pixel in adjacent rows etc..In this example embodiment, data line be can be set adjacent
Sub-pixel column between, and similar in the prior art, details are not described herein.In addition, because rear extended meeting passes through sub-pixel rendering side
Method carries out luminance distribution, therefore adjacent second pixel is allowed to generate partial electric-field crosstalk, in turn, longitudinal phase in this example embodiment
Pixel electrode in the second adjacent sub-pixel can use the design of open-ended, to reduce the requirement for preparation process.
Further, a kind of display device also provided in this example embodiment, the display device include above-mentioned show
Show the other assemblies in the prior art such as panel and gate driving, source electrode driver.Each sub-pixel in above-mentioned display panel
Display brightness can be determined by sub-pixel Rendering algorithms (Sub Pixel Rendering, SPR).In the present exemplary embodiment,
The display device can also include a sub-pixel rendering module, and sub-pixel rendering module can be incited somebody to action according to sub-pixel Rendering algorithms
The brightness value of each sub-pixel is converted to each sub-pixel in the display panel in the corresponding virtual pixel array of one image to be displayed
Brightness value.
With reference to shown in Fig. 9, in the present exemplary embodiment, the virtual pixel array may include array distribution and by red
The virtual pixel cell (part on Fig. 9) that the color sub-pixel of sub-pixels, green sub-pixels and blue is formed, as to aobvious
Show standard rgb pixel matrix corresponding to image data information.With continued reference to shown in Fig. 9, wherein in this example embodiment
In provided picture element matrix (part under Fig. 9), every one second sub-pixel is shared by 4 pixel units, as share this
Sub- picture identical with second sub-pixel colors in the corresponding virtual pixel cell of 4 pixel units of two sub-pixels
The brightness of element contributes.Based on this, can be superimposed to obtain the brightness value of each second sub-pixel.Such as: in any pixel
In unit, the brightness value of the second sub-pixel of any second color is L2:
L2=p (l1+l2+l3+l4)；
Wherein, the l1~l4For the corresponding void of four pixel units for sharing second color sub-pixels
The brightness value of second color sub-pixels in quasi- pixel unit, p are conversion coefficient and p < 1.
In any pixel unit, the brightness value of the second sub-pixel of any second color is L3:
L3=p (m1+m2+m3+m4)；
Wherein, the m1~m4For the corresponding void of four pixel units for sharing the third color sub-pixels
The brightness value of third color sub-pixels in quasi- pixel unit, p is conversion coefficient.
First sub-pixel is not shared by other displays, in any pixel unit, first sub-pixel luminance values
L1=qn；Wherein, the n is the brightness of the first color sub-pixels in the corresponding virtual pixel cell of the pixel unit
Value, q are conversion coefficient and q < 1, q ≈ 2p.
With continued reference to shown in Fig. 9, for the pixel unit P of A, B, C, D, E composition, corresponding virtual pixel cell P '
It is made of sub-pixel Y4, Y5, Y6.By taking blue subpixels C as an example, blue subpixels C is by the pixel above pixel unit P and P
The pixel unit (C, D, K, L, M) of unit (B, C, F, G, H), upper left pixel unit (C, H, I, J, K) and right is total to
With virtual pixel cell corresponding to these pixel units is respectively the virtual pixel list above virtual pixel cell P ' and P '
The virtual pixel cell (Y1, Y2, Y3) of first (X4, X5, X6), upper left virtual pixel cell (X1, X2, X3) and right.
I.e. blue subpixels C needs to provide the part luma of blue subpixels X3, X6, Y3, Y6.For example, virtual pixel cell P '
And in virtual pixel cell, upper left virtual pixel cell and the virtual pixel cell of right above P ', X3, X6,
The brightness of Y3, Y6 are provided jointly by blue subpixels C and another blue subpixels, then corresponding above-mentioned conversion coefficient can be with
It is 1/2.It follows that the brightness C of blue subpixels C can be with are as follows:
C=1/2 (X3+X6+Y3+Y6).
Blue subpixels D needs to provide the part luma of blue subpixels Y3, Y6, Z3, Z6 in virtual pixel cell.Thus
It is found that the brightness D of blue subpixels D can be with are as follows:
D=1/2 (Y3+Y6+Z3+Z6).
Red sub-pixel B needs to provide the part luma of red sub-pixel X4, X7, Y4, Y7 in virtual pixel cell.Thus
It is found that the brightness B of red sub-pixel B can be with are as follows:
B=1/2 (X4+X7+Y4+Y7).
Red sub-pixel E needs to provide the part luma of red sub-pixel Y4, Y7, Z4, Z7 in virtual pixel cell.Thus
It is found that the brightness E of red sub-pixel E can be with are as follows:
E=1/2 (Y4+Y7+Z4+Z7).
It will also be appreciated that green sub-pixels A needs to provide whole brightness of virtual pixel cell Green sub-pixel Y5.Thus
It is found that the brightness A of green sub-pixels A can be with are as follows:
A=Y5.
In addition, the regulation coefficient that is multiplied, adjustment can also be respectively corresponded after the brightness value that each sub-pixel is calculated
Coefficient is mainly used for decaying to the brightness value being calculated, to avoid brightness spilling, meanwhile, regulation coefficient can be also used for
The adjustment of brightness and saturation degree etc. to display picture.
The brightness of each sub-pixel can be calculated by the above method in other pixel units in picture element matrix, then evidence
This provides corresponding data-signal by source electrode driver and data line etc. and can be shown.Those skilled in the art are easy
Understand, coefficient being related in above-mentioned calculating etc. also may be other values, not to be limited in the present exemplary embodiment.
Further, a kind of display methods corresponding to above-mentioned display panel is additionally provided in the present exemplary embodiment.By
It has been described in detail in the associated exemplary embodiment of above-mentioned display panel in the specific embodiment of this method,
Therefore details are not described herein again.
In display panel and display methods in the present exemplary embodiment, by providing new sub-pixel structure and arrangement side
Formula makes first to become inclined-plane from vertical plane to the contact between third color sub-pixels, on the one hand, in conjunction with corresponding sub-pixel wash with watercolours
Dye algorithm can visually realize with standard RGB substantially close to PPI, and can be realized simultaneously between oblique sub-pixel
By means of color, rendering effect is promoted, the generation of less crenellated phenomena, what the oblique line for making separately can be convenient distinguishes.Another party
Face, meanwhile, compared to existing standard rgb pixel matrix, drastically reduce sub-pixel quantity, and the wirings such as data line are also therewith
It reduces, while saving cost, reducing technology difficulty, can also effectively increase the aperture opening ratio of display panel, and then can be with
Better display effect is provided.
The disclosure is described by above-mentioned related embodiment, however above-described embodiment is only the example for implementing the disclosure.
It must be noted that the embodiment disclosed is not limiting as the scope of the present disclosure.On the contrary, do not depart from the disclosure spirit and
It is changed and retouched made by range, belongs to the scope of patent protection of the disclosure.
Claims (16)
1. a kind of display panel, which is characterized in that including duplicate the first to the second sub-pixel column；Wherein:
First sub-pixel column, by the first sub-pixel group at；
Second sub-pixel column, by the second sub-pixel group at；Wherein:
Each sub-pixel includes the upper half and lower half with opposite domain inclined direction；
Between the lower half of the upper portion of first sub-pixel two second sub-pixels adjacent in same a line and
It is identical as its farmland inclined direction, and,
Between the upper half of the lower portion of first sub-pixel two second sub-pixels adjacent in same a line and
It is identical as its farmland inclined direction；
Wherein, first sub-pixel is the first color, two in four adjacent the second sub-pixels of first sub-pixel
For the second color, other two be third color.
2. display panel according to claim 1, which is characterized in that each first sub-pixel and adjacent thereto four
A pixel unit is collectively formed in a second sub-pixel.
3. display panel according to claim 2, which is characterized in that first sub-pixel is the bright of the pixel unit
Degree center.
4. display panel according to claim 1 to 3, which is characterized in that first color is green, institute
The second color is stated as red, the third color is blue.
5. display panel according to claim 4, which is characterized in that second sub-pixel column includes staggered red
Sub-pixels and blue subpixels.
6. display panel according to claim 5, which is characterized in that the starting point of two neighboring second sub-pixel column
It is red sub-pixel, alternatively, being blue subpixels.
7. display panel according to claim 5, which is characterized in that the starting point of two neighboring second sub-pixel column
In one be red sub-pixel, another is blue subpixels.
8. display panel according to claim 4, which is characterized in that the column in two neighboring second sub-pixel column
It is made of red sub-pixel, another column are made of blue subpixels.
9. display panel according to claim 1, which is characterized in that the length-width ratio of first sub-pixel is 3:1, described
The length-width ratio of second sub-pixel is 3:2, and the length direction of each sub-pixel is identical as the direction of the sub-pixel column.
10. display panel according to claim 9, which is characterized in that the width of second sub-pixel is described first
2 times of the width of sub-pixel.
11. display panel according to claim 1, which is characterized in that be all connected with second sub-pixel in a line
To same grid line, and the grid line be located at below second sub-pixel and in first sub-pixel in adjacent rows
Portion's connection；Alternatively, being connected to same grid line with first sub-pixel in a line, and the grid line is located at described first
It is connect below sub-pixel and with the middle part of second sub-pixel in adjacent rows.
12. display panel described in -3 or 5-11 any one according to claim 1, which is characterized in that the display panel is
Liquid crystal display panel or organic LED display panel.
13. a kind of display device, which is characterized in that further include:
One display panel described in -12 any one according to claim 1.
14. a kind of display methods, which is characterized in that be applied to a display panel, the display panel include duplicate first to
Second sub-pixel column；Wherein: the first sub-pixel column, by the first sub-pixel group at；Second sub-pixel column, by the second sub-pixel group
At；Wherein: each sub-pixel includes the upper half and lower half with opposite domain inclined direction；First sub-pixel
It is between the lower half of upper portion two second sub-pixels adjacent in a line and identical as its farmland inclined direction, with
And between the upper half of the lower portion of first sub-pixel two second sub-pixels adjacent in same a line and with
Its farmland inclined direction is identical；Wherein, first sub-pixel is the first color, four second adjacent sons of first sub-pixel
Two in pixel are the second color, other two is third color；The display methods includes:
According to a sub-pixel Rendering algorithms, the brightness value of each sub-pixel in the corresponding virtual pixel array of an image to be displayed is turned
It is changed to the brightness value of each sub-pixel in pixel array.
15. display methods according to claim 14, which is characterized in that the virtual pixel array include array distribution and
The virtual pixel cell formed by first to third color sub-pixels；It is rendered and is calculated according to the sub-pixel in the display methods
The brightness value of each virtual pixel cell sub-pixel is converted to the brightness value of pixel unit sub-pixel by method.
16. display methods according to claim 15, which is characterized in that the sub-pixel Rendering algorithms include:
In any pixel unit, the first sub-pixel luminance values L1=qn；Wherein, the n is corresponding for the pixel unit
The virtual pixel cell in the first color sub-pixels brightness value, q is conversion coefficient；
In any pixel unit, the second color sub-pixels brightness value L2=p (l1+l2+l3+l4)；Wherein, the l1~
l4Second color in the corresponding virtual pixel cell of four pixel units to share second color sub-pixels
The brightness value of sub-pixel, p are conversion coefficient；
In any pixel unit, the third color sub-pixels brightness value L3=p (m1+m2+m3+m4)；Wherein, the m1~
m4Third color in the corresponding virtual pixel cell of four pixel units to share the third color sub-pixels
The brightness value of sub-pixel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510541363.0A CN105185246B (en) | 2015-08-28 | 2015-08-28 | Display panel, display device and display methods |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510541363.0A CN105185246B (en) | 2015-08-28 | 2015-08-28 | Display panel, display device and display methods |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105185246A CN105185246A (en) | 2015-12-23 |
| CN105185246B true CN105185246B (en) | 2019-01-04 |
Family
ID=54907283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510541363.0A Active CN105185246B (en) | 2015-08-28 | 2015-08-28 | Display panel, display device and display methods |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105185246B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10650718B2 (en) * | 2018-05-11 | 2020-05-12 | Himax Technologies Limited | Method and display device for sub -pixel rendering |
| WO2021042385A1 (en) * | 2019-09-06 | 2021-03-11 | 重庆康佳光电技术研究院有限公司 | Led module and led display device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103559849A (en) * | 2013-11-15 | 2014-02-05 | 北京京东方光电科技有限公司 | Display panel as well as display method and display device thereof |
| JP2014026010A (en) * | 2012-07-24 | 2014-02-06 | Japan Display Inc | Display device |
| CN104112763A (en) * | 2014-06-30 | 2014-10-22 | 京东方科技集团股份有限公司 | Pixel arrangement structure, display device and display method thereof |
| CN104155819A (en) * | 2014-08-04 | 2014-11-19 | 上海中航光电子有限公司 | Pixel structure, driving method thereof and display device |
| CN104614909A (en) * | 2015-02-06 | 2015-05-13 | 京东方科技集团股份有限公司 | Display panel and display device |
| CN104658433A (en) * | 2015-03-18 | 2015-05-27 | 京东方科技集团股份有限公司 | Pixel arrangement structure, display device and display method |
| CN104680949A (en) * | 2015-03-25 | 2015-06-03 | 京东方科技集团股份有限公司 | Pixel array, display drive method, display drive device and display device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8130175B1 (en) * | 2007-04-12 | 2012-03-06 | Daktronics, Inc. | Pixel interleaving configurations for use in high definition electronic sign displays |
-
2015
- 2015-08-28 CN CN201510541363.0A patent/CN105185246B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014026010A (en) * | 2012-07-24 | 2014-02-06 | Japan Display Inc | Display device |
| CN103559849A (en) * | 2013-11-15 | 2014-02-05 | 北京京东方光电科技有限公司 | Display panel as well as display method and display device thereof |
| CN104112763A (en) * | 2014-06-30 | 2014-10-22 | 京东方科技集团股份有限公司 | Pixel arrangement structure, display device and display method thereof |
| CN104155819A (en) * | 2014-08-04 | 2014-11-19 | 上海中航光电子有限公司 | Pixel structure, driving method thereof and display device |
| CN104614909A (en) * | 2015-02-06 | 2015-05-13 | 京东方科技集团股份有限公司 | Display panel and display device |
| CN104658433A (en) * | 2015-03-18 | 2015-05-27 | 京东方科技集团股份有限公司 | Pixel arrangement structure, display device and display method |
| CN104680949A (en) * | 2015-03-25 | 2015-06-03 | 京东方科技集团股份有限公司 | Pixel array, display drive method, display drive device and display device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105185246A (en) | 2015-12-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105911785B (en) | A kind of display panel and display device | |
| CN105185247B (en) | Display panel, display device and display methods | |
| CN104425554B (en) | Organic light-emitting diode (OLED) display apparatus | |
| CN104465712B (en) | A kind of pixel arrangement structure and apply its organic electroluminescence display panel | |
| CN105137641B (en) | Display device and display methods | |
| CN104614909B (en) | Display panel and display device | |
| CN105185269B (en) | Display panel, display device and display methods | |
| CN102714000A (en) | Display device | |
| US20080158097A1 (en) | Display device with six primary colors | |
| US20070109468A1 (en) | Systems with reduced color lines at edges of associated display devices | |
| CN104391408B (en) | A kind of liquid crystal display panel and liquid crystal display device | |
| CN105185258B (en) | Picture element matrix, display device and display methods | |
| JP2011076100A (en) | Multiple primary color display device | |
| TWI525809B (en) | Pixel array structure and flat panel display having the same | |
| WO2016192367A1 (en) | Array substrate and display apparatus | |
| CN106653799A (en) | Pixel structure and OLED display panel including same | |
| CN105096766B (en) | Display panel, display device and display methods | |
| WO2015196607A1 (en) | Display panel, display method and display device | |
| JP2008523452A (en) | Pixel layout for display | |
| CN105185270B (en) | Display panel, display device and display methods | |
| US20160057396A1 (en) | Image device with improved chrominance quality | |
| JP2008233803A (en) | Display device | |
| CN105185246B (en) | Display panel, display device and display methods | |
| CN105137642B (en) | Display panel, display device and display methods | |
| CN109581723B (en) | 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 |