CN204991023U - Display substrates's picture element matrix, display device - Google Patents
Display substrates's picture element matrix, display device Download PDFInfo
- Publication number
- CN204991023U CN204991023U CN201520657669.8U CN201520657669U CN204991023U CN 204991023 U CN204991023 U CN 204991023U CN 201520657669 U CN201520657669 U CN 201520657669U CN 204991023 U CN204991023 U CN 204991023U
- Authority
- CN
- China
- Prior art keywords
- sub
- pixel
- pixels
- green
- picture element
- 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)
Abstract
The utility model provides a display substrates's picture element matrix, includes: first sub -pixel is capable, a plurality of first sub -pixel groups of arranging along the line direction, every are drawn together to the first sub -pixel luggage first sub -pixel group is including following green white chessman pixel group and the first sub -pixel that the line direction was arranged in proper order, the second sub -pixel is capable, a plurality of second sub -pixel groups of arranging along the line direction, every are drawn together to second sub -pixel luggage second sub -pixel group is including following second sub -pixel and the green white chessman pixel group that the line direction was arranged in proper order, first sub -pixel with second sub -pixel colour is different, green white chessman pixel group is including a green sub -pixel and a white sub -pixel, first sub -pixel capable with the second sub -pixel capable with the orientation vertically of going is listed as in the orientation repeated arranging in turn. The utility model discloses make display device to realize higher demonstration resolution ratio with lower physics resolution ratio, improved display device's aperture ratio, reduced display device's the consumption and manufacturing process's the degree of difficulty.
Description
Technical field
The utility model relates to display technique field, particularly a kind of picture element matrix of display base plate.
Background technology
Traditional display device forms a pixel by the sub-pixel of the sub-pixel of RGB (RGB) three kinds of colors or red, green, blue and white (RGBW) four kinds of colors as shown in Figure 1.In practical application, by improving the number of pixels that the per inch of display device has, (PixelsPerInch is called for short: resolution PPI) improving display device.And be reach to improve the object of PPI, need to reduce as far as possible the size of pixel and the spacing reduced between pixel.But along with constantly becoming more meticulous of technique, the raising of technique also can reach capacity.
In prior art, three sub-pixels or four sub-pixels form a pixel, and when a display device needs the pixel of larger amt to realize high-resolution display, the quantity of required sub-pixel is also more.Therefore, there is following technical matters:
1), in prior art, the display resolution of the reality of display device is identical with the physical resolution of this display device.Obtain higher display resolution if want, then need the number by increasing sub-pixel to improve the physical resolution of display device.Because the raising of technique also exists the limit, therefore be just difficult to increase again when the number of sub-pixel is increased to some;
2) quantity of display device sub-pixel is more, causes the quantity of data line more, thus improves the power consumption of display device, also reduce the aperture opening ratio of display device;
3) quantity of display device sub-pixel is more, and the size of each sub-pixel is less, thus causes the manufacturing process difficulty of display device large, and cost is high.
Utility model content
The purpose of this utility model is to provide a kind of aperture opening ratio, the picture element matrix that reduces display device power consumption, reduce the display base plate of manufacturing process difficulty that can improve display device.
A picture element matrix for display base plate, comprising:
First rows, described first rows comprises multiple the first sub-pixel group arranged in the row direction, and each described first sub-pixel group comprises the green white sub-pixel group and the first sub-pixel that arrange in the row direction successively;
Second rows, described second rows comprises multiple the second sub-pixel group arranged in the row direction, and each described second sub-pixel group comprises the second sub-pixel and green white sub-pixel group that arrange in the row direction successively;
Described first sub-pixel is different from described second sub-pixel colors, described green white sub-pixel group comprises a green sub-pixels and a white sub-pixels, and described first rows and described second rows alternately repeat to arrange on the column direction vertical with described line direction.
In the picture element matrix of the display base plate that the utility model provides, by using sub-pixel Rendering, make each sub-pixel can use its adjacent subpixels formation pixel to show, each sub-pixel also can be used by its adjacent subpixels and form pixel and show, thus decrease the quantity of the picture element matrix sub-pixel of display base plate, make the size of each sub-pixel can be larger, this makes it possible to realize higher display resolution with lower physical resolution, improve the aperture opening ratio of display device, reduce the power consumption of display device and the difficulty of manufacturing process.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the picture element matrix of prior art;
The schematic diagram of the picture element matrix of a kind of display base plate that Fig. 2 provides for the utility model;
Fig. 3 is another schematic diagram of the picture element matrix of a kind of display base plate shown in Fig. 2;
The virtual pixel array that the picture element matrix that Fig. 4 is a kind of display base plate shown in Fig. 3 is corresponding when showing
Description of reference numerals:
A first rows B second rows 3,3a, 3b, 3c, 3d pixel
The green white sub-pixel group of 1 first sub-pixel group 2 second sub-pixel group 11
12 first sub-pixel 21 second sub-pixel 111 white sub-pixels
112 green sub-pixels
4 second color virtual sub-pixel row 41 second color virtual sub-pixel
The green virtual sub-pixel of 5 green virtual sub-pixel row 51
6 first color virtual sub-pixel row 61 first color virtual sub-pixel
The white virtual sub-pixel of 7 white virtual sub-pixel row 71
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail.Be understandable that, specific embodiment described herein only for explaining the utility model, but not to restriction of the present utility model.It also should be noted that, for convenience of description, illustrate only the part relevant to the utility model in accompanying drawing but not entire infrastructure.
Please refer to Fig. 2, the utility model provides a kind of picture element matrix of display base plate, the picture element matrix of this display base plate comprises the first rows A and the second rows B, and described first rows A and described second rows B alternately repeats to arrange in a column direction.
Described first rows A comprises multiple the first sub-pixel group 1 arranged in the row direction, and each described first sub-pixel group 1 comprises the green white sub-pixel group 11 and the first sub-pixel 12 that arrange in the row direction successively.Described line direction and described column direction orthogonal.
Described second rows B comprises multiple the second sub-pixel group 2 arranged in the row direction, and each described second sub-pixel group 2 comprises the second sub-pixel 21 and green white sub-pixel group 11 that arrange in the row direction successively.
Described first sub-pixel 12 is red or blue with the color of described second sub-pixel 21, and described first sub-pixel 12 is not identical with the color of described second sub-pixel 21, that is: the color of described first sub-pixel 12 is red, the color of described second sub-pixel 21 is blue, or, the color of described first sub-pixel 12 is blue, and the color of described second sub-pixel 21 is red.
Described green white sub-pixel group 11 comprises a green sub-pixels 112 and a white sub-pixels 111.Optionally, in described green white sub-pixel group 11, described green sub-pixels 112 is arranged in order in the row direction with white sub-pixels 111; Optionally, described white sub-pixels 111 is arranged in order in the row direction with green sub-pixels 112.In the picture element matrix of same described display base plate, the green sub-pixels 112 in green white sub-pixel group 11 described in each is identical with the arrangement mode between a white sub-pixels 111.
The area of described white sub-pixels 111 and the area equation of described green sub-pixels 112, the area equation of described first sub-pixel 12 and described second sub-pixel 21, the area of described first sub-pixel 12 is 2 times of described white sub-pixels 111 area.Described first sub-pixel 12, second sub-pixel 21, white sub-pixels 111 and green sub-pixels 112 are rectangle, and described first sub-pixel 12, second sub-pixel 21, white sub-pixels 111 and green sub-pixels 112 are along the identical length etc. on described column direction.
Please refer to Fig. 2 and Fig. 3, the picture element matrix of described display base plate comprises multiple pixel 3, and each described pixel 3 comprises an adjacent described first sub-pixel group 1 and a described second sub-pixel group 2.Adjacent described pixel 3 is multiplexing described first sub-pixel 12 and green white sub-pixel group 11 or multiplexing second sub-pixel 21 and green white sub-pixel group 11 each other each other.As: green sub-pixels a, white sub-pixels b and the first sub-pixel c form the first sub-pixel group 1, second sub-pixel g, green sub-pixels h and white sub-pixels i form the second sub-pixel group 2, and described green sub-pixels a, white sub-pixels b, the first sub-pixel c, the second sub-pixel g, green sub-pixels h and white sub-pixels i form a pixel 3a.First sub-pixel c, green sub-pixels d and white sub-pixels e form another the first sub-pixel group 1, green sub-pixels h, white sub-pixels i and the second sub-pixel j form another the second sub-pixel group 2, described first sub-pixel c, green sub-pixels d, white sub-pixels e, green sub-pixels h, white sub-pixels i and the second sub-pixel j form one other pixel 3b, and described first sub-pixel c, green sub-pixels h and white sub-pixels i are multiplexing when showing by pixel 3a and pixel 3b.Green sub-pixels m, white sub-pixels n and the first sub-pixel o form the first sub-pixel group 1, described second sub-pixel g, green sub-pixels h, white sub-pixels i, green sub-pixels m, white sub-pixels n and the first sub-pixel o form another pixel 3c, described green sub-pixels h, white sub-pixels i and the first sub-pixel o multiplexing when showing by pixel 3a and pixel 3c.First sub-pixel o, green sub-pixels p and white sub-pixels q form the first sub-pixel group 1, and described green sub-pixels h, white sub-pixels i, the second sub-pixel j first sub-pixel o, green sub-pixels p and white sub-pixels q form another pixel 3d.Each is not that the first sub-pixel 12, second sub-pixel 21 of the picture element matrix frame region being positioned at described display base plate, white sub-pixels 111 and green sub-pixels 112 are all multiplexing by the pixel institute of 4 around it.Each be not the picture element matrix frame region being positioned at described display base plate pixel all with its around the sub-pixel of 4 its inside of pixel multiplexing.
A kind of display device, comprises the picture element matrix of above-mentioned display base plate.
The picture element matrix of display base plate is as shown in Figure 3 when showing image, can by this image to be displayed correspondence one virtual pixel array as shown in Figure 4, the arrangement mode of described virtual pixel matrix sub-pixel is identical with the arrangement mode of prior art, optionally, described virtual pixel matrix is identical with existing picture element matrix arrangement mode as shown in Figure 1, and in virtual pixel matrix, the brightness value of each sub-pixel is converted to the brightness value of each sub-pixel in the picture element matrix of described display base plate according to a sub-pixel Rendering algorithms.
Please refer to Fig. 4, described virtual pixel array comprises the second color virtual sub-pixel row 4 along described line direction order repeated arrangement, green virtual sub-pixel row 5, first color virtual sub-pixel row 6 and white virtual sub-pixel row 7, described second color virtual sub-pixel row 4 comprise the multiple second color virtual sub-pixel 41 arranged along described column direction, described green virtual sub-pixel row 5 comprise the multiple green virtual sub-pixel 51 arranged along described column direction, described first color virtual sub-pixel row 6 comprise the multiple first color virtual sub-pixel 61 arranged along described column direction, described white virtual sub-pixel row 7 comprise the multiple white virtual sub-pixel 71 arranged along described column direction.
Please refer to Fig. 3 and Fig. 4, x1, x2, x3, x4 of the corresponding virtual pixel array of pixel 3a, x5, x6, x7, x8 of the corresponding virtual pixel array of pixel 3b, y1, y2, y3, y4 of the corresponding virtual pixel array of pixel 3c, y5, y6, y7, y8 etc. of the corresponding virtual pixel array of pixel 3d.
In picture element matrix as display base plate in Fig. 3, the brightness of each sub-pixel determines jointly by the brightness of multiple pixels of this sub-pixel multiplexing, and the method for the brightness value of each sub-pixel in the picture element matrix brightness value of each for virtual pixel array as shown in Figure 4 sub-pixel being converted to display base plate as shown in Figure 3 according to sub-pixel Rendering algorithms is described for pixel 3d in Fig. 3 below:
h＝1/2(x2+x6+y2+y6)
i＝1/2(x4+x8+y4+y8)
j＝x5+x9+y5+y9
o＝y3+y7+z3+z7
p＝1/2(y6+y10+z6+z10)
q＝1/2(y8+y12+z8+z12)
Above variable all represents the brightness value of reference numeral sub-pixel.
Just can realize reaching the display resolution identical with described virtual pixel array with the picture element matrix of the display base plate of the present embodiment by above algorithm.
In the picture element matrix of the display base plate that the utility model provides, by using sub-pixel Rendering, make each sub-pixel can use its adjacent subpixels formation pixel to show, each sub-pixel also can be used by its adjacent subpixels and form pixel and show, thus decrease the quantity of the picture element matrix sub-pixel of display base plate, make the size of each sub-pixel can be larger, this makes it possible to realize higher display resolution with lower physical resolution, namely higher display resolution is realized with less sub-pixel, thus improve display effect, improve the aperture opening ratio of display device, reduce the power consumption of display device and the difficulty of manufacturing process.
Although the utility model with preferred embodiment openly as above, but it is not for limiting the utility model, any those skilled in the art, not departing from spirit and scope of the present utility model, can utilize the Method and Technology content of above-mentioned announcement to make possible variation and amendment to technical solutions of the utility model.Therefore, every content not departing from technical solutions of the utility model, any simple modification done above embodiment according to technical spirit of the present utility model, equivalent variations and modification, all belong to the protection domain of technical solutions of the utility model.
Claims (10)
1. a picture element matrix for display base plate, is characterized in that, comprising:
First rows, described first rows comprises multiple the first sub-pixel group arranged in the row direction, and each described first sub-pixel group comprises the green white sub-pixel group and the first sub-pixel that arrange in the row direction successively;
Second rows, described second rows comprises multiple the second sub-pixel group arranged in the row direction, and each described second sub-pixel group comprises the second sub-pixel and green white sub-pixel group that arrange in the row direction successively;
Described first sub-pixel is different from described second sub-pixel colors, described green white sub-pixel group comprises a green sub-pixels and a white sub-pixels, and described first rows and described second rows alternately repeat to arrange on the column direction vertical with described line direction.
2. the picture element matrix of display base plate as claimed in claim 1, is characterized in that, the color of described first sub-pixel is red, and the color of described second sub-pixel is blue.
3. the picture element matrix of display base plate as claimed in claim 1, is characterized in that, the color of described first sub-pixel is blue, and the color of described second sub-pixel is red.
4. the picture element matrix of display base plate as claimed in claim 1, it is characterized in that, in described green white sub-pixel group, described green sub-pixels and white sub-pixels are arranged in order in the row direction.
5. the picture element matrix of display base plate as claimed in claim 1, it is characterized in that, in described green white sub-pixel group, described white sub-pixels and green sub-pixels are arranged in order in the row direction.
6. the picture element matrix of display base plate as claimed in claim 1, it is characterized in that, the area of described white sub-pixels and the area equation of described green sub-pixels, the area equation of described first sub-pixel and described second sub-pixel, the area of described first sub-pixel is 2 times of described white sub-pixels area.
7. the picture element matrix of display base plate as claimed in claim 6, it is characterized in that, described first sub-pixel, the second sub-pixel, white sub-pixels and green sub-pixels are rectangle, and described first sub-pixel, the second sub-pixel, white sub-pixels and green sub-pixels are along the identical length etc. on described column direction.
8. the picture element matrix of display base plate as claimed in claim 1, it is characterized in that, also comprise multiple pixel, each described pixel comprises an adjacent described first sub-pixel group and a described second sub-pixel group.
9. the picture element matrix of display base plate as claimed in claim 8, is characterized in that, adjacent described pixel is multiplexing described first sub-pixel and green white sub-pixel group or multiplexing second sub-pixel and green white sub-pixel group each other each other.
10. a display device, comprises the picture element matrix of the display base plate as described in any one of claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520657669.8U CN204991023U (en) | 2015-08-28 | 2015-08-28 | Display substrates's picture element matrix, display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520657669.8U CN204991023U (en) | 2015-08-28 | 2015-08-28 | Display substrates's picture element matrix, display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204991023U true CN204991023U (en) | 2016-01-20 |
Family
ID=55125367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520657669.8U Active CN204991023U (en) | 2015-08-28 | 2015-08-28 | Display substrates's picture element matrix, display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204991023U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110133899A (en) * | 2018-02-09 | 2019-08-16 | 京东方科技集团股份有限公司 | Pixel arrangement structure, display base plate, display device |
| WO2020215375A1 (en) * | 2019-04-22 | 2020-10-29 | 深圳市华星光电半导体显示技术有限公司 | Pixel structure and display device |
| WO2021232499A1 (en) * | 2020-05-19 | 2021-11-25 | 深圳市华星光电半导体显示技术有限公司 | Display panel |
| US11957019B2 (en) | 2018-02-09 | 2024-04-09 | Boe Technology Group Co., Ltd. | Pixel arrangement structure, display method and preparing method of pixel arrangement structure, and display substrate |
| US12001035B2 (en) | 2016-02-18 | 2024-06-04 | Chengdu Boe Optoelectronics Technology Co., Ltd. | Display substrate and display device |
| US12035599B2 (en) | 2018-02-09 | 2024-07-09 | Boe Technology Group Co., Ltd. | Display substrate and display device |
| US12058910B2 (en) | 2016-02-18 | 2024-08-06 | Boe Technology Group Co., Ltd. | Pixel arrangement structure and driving method thereof, display substrate and display device |
-
2015
- 2015-08-28 CN CN201520657669.8U patent/CN204991023U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12001035B2 (en) | 2016-02-18 | 2024-06-04 | Chengdu Boe Optoelectronics Technology Co., Ltd. | Display substrate and display device |
| US12058910B2 (en) | 2016-02-18 | 2024-08-06 | Boe Technology Group Co., Ltd. | Pixel arrangement structure and driving method thereof, display substrate and display device |
| CN110133899A (en) * | 2018-02-09 | 2019-08-16 | 京东方科技集团股份有限公司 | Pixel arrangement structure, display base plate, display device |
| US11957019B2 (en) | 2018-02-09 | 2024-04-09 | Boe Technology Group Co., Ltd. | Pixel arrangement structure, display method and preparing method of pixel arrangement structure, and display substrate |
| US12035599B2 (en) | 2018-02-09 | 2024-07-09 | Boe Technology Group Co., Ltd. | Display substrate and display device |
| WO2020215375A1 (en) * | 2019-04-22 | 2020-10-29 | 深圳市华星光电半导体显示技术有限公司 | Pixel structure and display device |
| WO2021232499A1 (en) * | 2020-05-19 | 2021-11-25 | 深圳市华星光电半导体显示技术有限公司 | Display panel |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204991023U (en) | Display substrates's picture element matrix, display device | |
| CN204991022U (en) | Display substrates's picture element matrix, display device | |
| CN103325315B (en) | Pel array and there is the display of this pel array | |
| CN104614909B (en) | Display panel and display device | |
| CN103792724B (en) | Display base plate and display unit | |
| CN107610644B (en) | Pixel structure, display panel, display device and driving method of display panel | |
| CN105185247B (en) | Display panel, display device and display methods | |
| CN103545344B (en) | Dot structure and manufacture method, luminescent device, array base palte and display unit | |
| CN106531072B (en) | A kind of display base plate, display panel, display device and pixel rendering method | |
| CN104332486A (en) | OLED (Organic Light Emitting Diode) pixel arrangement structure | |
| CN103345887B (en) | Pel array and there is the display of this pel array | |
| CN104795427A (en) | Pixel structure, display substrate and display device | |
| CN105185269A (en) | Display panel, display device and display method | |
| CN105182639B (en) | Dot structure, display methods and display panel | |
| CN103809323A (en) | Display substrate and display device | |
| CN108470751B (en) | Display panel and display device | |
| CN204965933U (en) | Dot structure and display panel | |
| CN104616597B (en) | Display base plate and its driving method and display device | |
| US20160293120A1 (en) | Display panel, display method thereof and display device | |
| CN105137641A (en) | Display device and display method | |
| CN104678670A (en) | Array substrate, display panel and display device | |
| CN105185248B (en) | Dot structure | |
| CN107038967B (en) | A kind of display panel and display device | |
| CN103792723A (en) | Display base plate, manufacturing method thereof, driving method and display device | |
| CN104966483B (en) | Dot structure and its driving method, display panel and display device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |