CN205881358U - Display panel and display apparatus - Google Patents

Abstract

The utility model provides a display panel and display apparatus, this display panel include a plurality of sub -pixels that are alternately enclosed by scanning line and data line, and a plurality of sub -pixels are the matrix arrangement, and every sub -pixel includes the pixel electrode, and a plurality of sub -pixels are including first, the second, third and the fourth sub -pixel that are used for showing different colours, first, second, third and fourth sub -pixel all include opening district and non - opening district, the opening of fourth sub -pixel district is lighter than the opening district area of an arbitrary sub -pixel in first sub -pixel, second sub -pixel, the third sub -pixel, and a plurality of sub - pixel group become a plurality of pixel group, and every pixel group includes four sub -pixels, and one in four sub -pixels in every pixel group be the fourth sub -pixel, and every pixel group still includes at least two display screens component, and every display element and a sub -pixel are in relevancy, and at least two display screens component lies in the non - opening of fourth sub -pixel and distinguishes. The utility model provides a display panel and display apparatus improves the display effect.

Description

Display floater and display device

Technical field

This utility model relates to Display Technique field, particularly relates to a kind of display floater and display device.

Background technology

As it is shown in figure 1, there is the display floater 100 of four sub-pixels 110 by by white (W) (or yellow (Y)) sub-picture Element adds in the traditional rgb pixel arrangement being made up of red (R), green (G), blue (B) three sub-pixels, then with corresponding sub-pixel Rendering, carries out imaging.Comparing the design of RGB tri-sub-pixels, the design of four sub-pixels can realize higher point Resolution and higher light transmission rate.This is owing to backlight can pass through white sub-pixels (W) luminescence, and not by red sub-pixel (R), the close-packed arrays of green sub-pixels (G) and blue subpixels (B) block, the light transmission rate of display floater 100 and brightness Increased.

But in prior art, the area of four sub-pixels 110 of display floater 100 is identical, and this four sub-pixels 110 Open region 112 area the most identical, so that four sub-pixels 110 have identical aperture opening ratio.

In having the actual application of display floater 100 of four sub-pixels 110, display floater 100 is required when showing The brightness of white sub-pixels (W) is typically only about the half of its high-high brightness.Therefore, can there is brightness in display floater 100 Surplus problem.Additionally, for the display floater 100 with four sub-pixels 110, display sprite (such as red picture, Green picture or blue picture) in the case of, owing to there being monochrome (R/G/B) opening of the display floater 100 of four sub-pixels 110 Rate only has the 3/4 of the display floater of three sub-pixels, therefore, can there is the problem that brightness is relatively low.

Utility model content

The defect that this utility model exists to overcome above-mentioned prior art, it is provided that a kind of display floater and display device, It improves the display effect of display floater.

According to an aspect of the present utility model, it is provided that a kind of display floater, including by multi-strip scanning line and many data Multiple sub-pixels that line intersection surrounds, the plurality of sub-pixel is arranged in arrays, and each described sub-pixel includes pixel electrode, institute State multiple sub-pixel to include for showing the first sub-pixel of different colours, the second sub-pixel, the 3rd sub-pixel and the 4th sub-picture Element；Described first sub-pixel, the second sub-pixel, the 3rd sub-pixel and the 4th sub-pixel all include open region and non-open region；Institute The open region stating the 4th sub-pixel is any one less than in described first sub-pixel, described second sub-pixel, described 3rd sub-pixel The open region area of individual sub-pixel, wherein, the plurality of sub-pixel forms multiple pixel groups, and each described pixel groups includes four Sub-pixel, one in four sub-pixels in the most each pixel groups is the 4th sub-pixel, and each pixel groups also includes at least Two display elements, each described display element and a described sub-pixel are associated, and described at least two display element It is positioned at the non-open region of described 4th sub-pixel.

According to another aspect of the present utility model, also provide for a kind of display device, including: display surface as above Plate.

Compared with prior art, this utility model is by making the open region area of the 4th sub-pixel less than in other sub-pixels The open region area of arbitrary sub-pixel, the problem that when reducing by four sub-pixel for emitting light, brightness is superfluous.Meanwhile, this utility model leads to Cross the non-open region that at least two display element is arranged on the 4th sub-pixel to increase the first to the 3rd sub-pixel further The area of open region, can increase the brightness of display first (second or the 3rd) sub-pixel colors picture.

Accompanying drawing explanation

Describing its example embodiment, above and other feature of the present utility model and advantage in detail by referring to accompanying drawing will Become readily apparent from.

Fig. 1 shows the schematic diagram of the display floater of prior art.

Fig. 2 shows the schematic diagram of the display floater according to this utility model embodiment.

Fig. 3 shows the schematic diagram of the display floater according to this utility model first embodiment.Fig. 4 shows according to this reality Schematic diagram with the display floater of novel second embodiment.

Fig. 5 shows the schematic diagram of the display floater according to this utility model the 3rd embodiment.

Fig. 6 shows the sectional view of the display floater according to this utility model embodiment.

Fig. 7 shows the schematic diagram of the display floater according to this utility model the 4th embodiment.

Fig. 8 shows the schematic diagram of the display floater according to this utility model the 5th embodiment.

Fig. 9 shows the schematic diagram of the display floater according to this utility model sixth embodiment.

Figure 10 shows the schematic diagram of the display floater according to this utility model the 7th embodiment.

Figure 11 shows the schematic diagram of the display floater according to this utility model the 8th embodiment.

Figure 12 shows the schematic diagram of the display device according to this utility model embodiment.

Detailed description of the invention

It is described more fully with example embodiment referring now to accompanying drawing.But, example embodiment can be with multiple shape Formula is implemented, and is not understood as limited to embodiment set forth herein；On the contrary, it is provided that these embodiments make this practicality new Type will fully and completely, and the design of example embodiment is conveyed to those skilled in the art all sidedly.The most identical Reference represent same or similar structure, thus repetition thereof will be omitted.

Described feature, structure or characteristic can be combined in one or more embodiment in any suitable manner In.In the following description, it is provided that many details thus be given and embodiment of the present utility model fully understood.So And, one of ordinary skill in the art would recognize that, do not have in specific detail is one or more, or use other method, constituent element, Material etc., it is also possible to put into practice the technical solution of the utility model.In some cases, be not shown in detail or describe known features, Material or operation are to avoid fuzzy this utility model.

Accompanying drawing of the present utility model is only used for signal relative position relation, and in accompanying drawing, the size of element does not represent actual big Little proportionate relationship.

In order to solve the problem of display in prior art, this utility model provides a kind of display floater and display device, should Display floater includes the multiple sub-pixels surrounded by multi-strip scanning line and a plurality of data lines intersection, and multiple sub-pixels are matrix row Row, each sub-pixel includes that pixel electrode, multiple sub-pixels include for showing the first sub-pixel of different colours, the second sub-picture Element, the 3rd sub-pixel and the 4th sub-pixel；First sub-pixel, the second sub-pixel, the 3rd sub-pixel and the 4th sub-pixel all include Open region and non-open region；The open region of the 4th sub-pixel is any less than in the first sub-pixel, the second sub-pixel, the 3rd sub-pixel The open region area of one sub-pixel, wherein, multiple sub-pixels form multiple pixel groups, and each pixel groups includes four sub-pictures Element, one in four sub-pixels in the most each pixel groups is the 4th sub-pixel, and each pixel groups also includes at least two Display element, each display element and a sub-pixel are associated, and at least two display element is positioned at the 4th sub-pixel Non-open region.

Below in conjunction with Fig. 2, the display floater that this utility model provides is described.Fig. 2 illustrates according to this utility model embodiment A kind of schematic diagram of display floater 200.

Display floater 200 includes the multiple sub-pixels 210 surrounded by multi-strip scanning line 230 and a plurality of data lines 220 intersection. Multiple sub-pixels 210 are arranged in arrays.Each sub-pixel 210 includes pixel electrode.Multiple sub-pixels 210 include for display not The first sub-pixel P1, the second sub-pixel P2, the 3rd sub-pixel P3 and the 4th sub-pixel P4 with color.Alternatively, the first sub-picture Element P1, the second sub-pixel P2, the 3rd sub-pixel P3 are respectively the one in red sub-pixel, green sub-pixels and blue subpixels And differ.Alternatively, the 4th sub-pixel P4 is white sub-pixels or yellow sub-pixel.Alternatively, the width of each sub-pixel 210 Long ratio is 1:3.

Specifically, in multiple sub-pixels 210 arranged in arrays, the 4th sub-pixel P4 is at the line direction of matrix and row It is spaced on direction.In other words, the 4th sub-pixel P4 does not adjoins on the line direction and column direction of matrix.In the row direction and Other sub-pixels one or more can be included between two the 4th sub-pixel P4 adjacent in either direction in column direction.

In the embodiment shown in Figure 2, multiple sub-pixels 210 arranged in arrays are on the line direction of matrix, by first Sub-pixel P1, the second sub-pixel P2, the 3rd sub-pixel P3 and the sequence alternate cycle arrangement of the 4th sub-pixel P4.Two adjacent row Misplace two sub-pixels 210 of sub-pixel arrange (such as, the first sub-pixel P1 of the first row and the 3rd sub-pixel P3 pair of the second row Together).Each sub-pixel interlacing in a column direction alignment (such as, first sub-pixel P1 and the 3rd of the first row in each row sub-pixel First sub-pixel P1 alignment of row).Fig. 2 only illustrates the schematic sub-pixel arrangement of this utility model, each sub-pixel The shape of quantity, the quantity of row and column and sub-pixel is not so limited, and those skilled in the art can also realize more difference Sub-pixel arrangement, do not repeat them here.

Specifically, the first sub-pixel P1, the second sub-pixel P2, the 3rd sub-pixel P3 and the 4th sub-pixel P4 all include out Mouth region 212 and non-open region 211.The open region 212 of the 4th sub-pixel P4 less than the first sub-pixel P1, the second sub-pixel P2, the Open region 212 area of any one sub-pixel in three sub-pixel P3.In the present embodiment, it is shown that the first sub-pixel P1, second Sub-pixel P2 and the open region area equation of the 3rd sub-pixel P3.In other words, in the present embodiment, the opening of the 4th sub-pixel P4 District 212 is less than open region 212 area of other sub-pixels.Alternatively, the open region area of the 4th sub-pixel P4 is more than or equal to the One sub-pixel P1, the second sub-pixel P2 and the 3rd sub-pixel P3 average opening area area 1/3rd, with in imaging to respectively When sub-pixel renders, it is possible to realize higher resolution.

Specifically, this utility model is by making open region 212 area of the 4th sub-pixel P4 less than other sub-pixels Open region 212 area, and then reduce the problem that the 4th sub-pixel P4 brightness is superfluous.

Further, multiple sub-pixels 210 form multiple pixel groups.Each pixel groups includes four sub-pixels 210.Its In, one in four sub-pixels 210 in each pixel groups is the 4th sub-pixel P4.In certain embodiments, each pixel Group includes a first sub-pixel P1, the second sub-pixel P2, a 3rd sub-pixel P3 and a 4th sub-pixel P4.? In other embodiments, each pixel groups includes a first sub-pixel P1 (or a 3rd sub-pixel P3), two the second sons Pixel P2 and a 4th sub-pixel P4.

In each pixel groups, the arrangement of sub-pixel will illustrate in conjunction with other accompanying drawings.Each pixel groups also includes at least two Individual display element 213, each display element 213 is associated with a sub-pixel 210.In the embodiment shown in Figure 2, each Four display elements 213 are shown in pixel groups.In other words, at least two display element 213 in each pixel groups can respectively with Four sub-pixels 210 in pixel groups associate.In further embodiments, four display elements 213 in each pixel groups only with One sub-pixel 210 associates.At least two display element 213 in each pixel groups is positioned at the non-open region of the 4th sub-pixel P4 211.Such as, in the present embodiment, four display elements 213 in each pixel groups are positioned at the non-open region of the 4th sub-pixel P4 211。

Specifically, this utility model is positioned at the 4th sub-pixel P4 by least two display element 213 in making pixel groups Non-open region 211 so that the area of other sub-pixel open regions 212 has increased, and then other sub-pictures The aperture opening ratio of element, shows the monochrome (color of color/the second sub-pixel of the first sub-pixel/the 3rd sub-pixel at display floater 200 Color) time, the display problem that brightness is relatively low can be alleviated.

The multiple embodiments provided below by this utility model illustrate the concrete setting of display element.

The display floater 300 of this utility model first embodiment is shown referring first to Fig. 3, Fig. 3.Display surface shown in Fig. 3 Plate 300 is similar with display floater 200 structure shown in Fig. 2.Specifically, as a example by pixel groups 340A, illustrate.Picture Element group 340A includes a first sub-pixel P1, a second sub-pixel P2, a 3rd sub-pixel P3 and a 4th sub-picture Element P4.In pixel groups 340A, the T-shaped arrangement of each sub-pixel, the first sub-pixel P1, the second sub-pixel P2 and the 3rd sub-pixel P3 lays respectively at around the 4th sub-pixel P4.It is included in pixel groups 340A in the non-open region 311 of the 4th sub-pixel P4 Four display elements 313.Display element 313 is thin film transistor (TFT).Each thin film transistor (TFT) includes grid, source electrode and drain electrode.Four The drain electrode of individual thin film transistor (TFT) 313 pixel electrode with four sub-pixels 310 of pixel groups 340A respectively electrically connects.

Specifically, in the embodiment shown in fig. 3, the grid of four thin film transistor (TFT)s 313 in pixel groups 340A and Source electrode connects different scan lines and data wire combination respectively, drain electrode respectively with the pixel electrode and the 4th of the 4th sub-pixel P4 The pixel electrode of two sub-pixels (such as P3 and P1) adjacent on the line direction of matrix for sub-pixel P4 and with the 4th sub-picture The pixel electrode electrical connection of the element sub-pixel (such as P2) adjacent on matrix column direction of P4, with respectively with pixel groups Four sub-pixel correspondences of 340A, and then make four T-shaped arrangements of sub-pixel in pixel groups 340A.

For the sake of clarity, Fig. 3 only illustrates the electrical connection of thin film transistor (TFT) 313 in pixel groups 340A.Art technology Personnel can realize the arrangement of subpixels of other pixel groups and being electrically connected of thin film transistor (TFT) 313 according to the description of pixel groups 340A Connect.Such as, in Fig. 3, four sub-pixels in other pixel groups can T-shaped (or inverted " t " font) arrange, four thin film The electrical connection of transistor 313 is similar with pixel groups 340A, does not repeats them here.

The display floater 300 of this utility model the second embodiment is shown with continued reference to Fig. 4, Fig. 4.The display floater 300 of Fig. 4 Structure is similar with Fig. 3, unlike Fig. 3, and the arrangement of four sub-pixels 310 and thin film transistor (TFT) 313 in pixel groups 340C Connect.In the embodiment shown in fig. 4, grid and the source electrode of four thin film transistor (TFT)s 313 in pixel groups 340C connects respectively Different scan lines and data wire combination, drain electrode pixel electrode and the 4th sub-pixel P4 with the 4th sub-pixel P4 respectively exist The pixel electrode of a sub-pixel (such as P2) adjacent on matrix column direction and the 4th sub-pixel P4 are at the line direction of matrix The pixel electrode of a most adjacent upper sub-pixel (such as P3) and with above-mentioned two sub-pixels in addition to the 4th sub-pixel P4 all The pixel electrode electrical connection of an adjacent sub-pixel (such as P1), with corresponding with the four of above-mentioned pixel groups 340C sub-pixels, And then make four sub-pixels in pixel groups 340C arrange in " mouth " font.

For the sake of clarity, Fig. 4 only illustrates the electrical connection of thin film transistor (TFT) 313 in pixel groups 340C.Art technology Personnel can realize the arrangement of subpixels of other pixel groups and being electrically connected of thin film transistor (TFT) 313 according to the description of pixel groups 340C Connect, do not repeat them here.

Specifically, Fig. 3 with embodiment illustrated in fig. 4 by four thin film electrically connected with four sub-pixels in making pixel groups Transistor 313 is positioned at the non-open region 311 of the 4th sub-pixel P4 so that the area of other sub-pixel open regions 312 is compared existing Technology has increased, and then the aperture opening ratio of other sub-pixels.

The display floater 400 of this utility model the 4th embodiment is described below in conjunction with Fig. 5 and Fig. 6.Display surface shown in Fig. 5 Plate 400 is similar with display floater 200 structure shown in Fig. 2.Specifically, in this example it is shown that element 413 is pixel electricity Pole via.Pixel electrode via 413 is the pixel electrode electric connection structure with drain electrode of pixel.

Fig. 5 only illustrates the structure of a pixel groups.This pixel groups includes a first sub-pixel P1, second sub-pixel P2, a 3rd sub-pixel P3 and a 4th sub-pixel P4.In this pixel groups, each sub-pixel arranges in " mouth " font.Each son Pixel 410 is surrounded by multi-strip scanning line 430 and a plurality of data lines 420 intersection.

Specifically, in the present embodiment, this pixel groups includes four thin film transistor (TFT)s 450, four thin film transistor (TFT)s 450 Drain electrode electrically connect (to enter with the pixel electrode 414 of four sub-pixels 410 of this pixel groups by pixel electrode via 413 respectively And make pixel electrode via 413 be associated with four sub-pixels 410 of this pixel groups respectively), the source of four thin film transistor (TFT)s 450 Pole electrically connects with data wire 420, and the grid of four thin film transistor (TFT)s 450 electrically connects with scan line 430.Four thin film transistor (TFT)s divide Within not being positioned at four sub-pixels, four pixel electrode vias 413 are positioned at the non-open region 411 of the 4th sub-pixel P4.Enter one Step ground, in the present embodiment, pixel electrode 414 extension 416 of each sub-pixel 410 extends to the non-opening of the 4th sub-pixel P4 In district 411, each pixel electrode via 413 is positioned at the extension 416 of pixel electrode 414.Extension 416 alternatively, is and pixel Electrode 414 is with layer and interconnective transparency electrode.Such as, extension 416 can be the transparency electrode that ITO material is made.

Fig. 5 only illustrates the pixel groups that sub-pixel is arranged by " mouth " font, and this utility model is not so limited.This area skill Art personnel can also realize arranging by " T " font, and four pixel electrode vias 413 are positioned at the non-open region of the 4th sub-pixel P4 The embodiment of 411, does not repeats them here.

Further, the stepped construction of display floater 400 is described by Fig. 6.For the sake of clarity, Fig. 6 is only signal Property the display floater 400 each layer position relationship at profile direction must be described, its with the display floater 400 shown in Fig. 5 at display surface Plate 400 position relationship not one_to_one corresponding planar.

As shown in Figure 6, display floater 400 include substrate 460, the thin film transistor (TFT) 450 that is positioned on substrate 460 and be positioned at thin Pixel electrode 414 on film transistor 450.Thin film transistor (TFT) 450 includes active layer and the grid 451 being positioned on active layer, leakage Pole 452 and source electrode 453.Also include on display floater 400 the scan line (not shown) that with layer and electrically connects with grid 451 and with Drain electrode 452, source electrode 453 with layer and the data wire (not shown) that electrically connects.Pixel electrode 414 is by pixel electrode via 413 Electrically connect with drain electrode 452.

Fig. 6 only illustrates the structure of a kind of thin film transistor (TFT) 450, and those skilled in the art can also realize more other types Thin film transistor (TFT) 450, do not repeat them here.Alternatively, display floater 400 can also include public electrode, is positioned at pixel electricity Between the source-drain electrode of pole 414 and thin film transistor (TFT) 450, do not repeat them here.

Specifically, Fig. 5 to embodiment illustrated in fig. 6 by four the pixel electricity associated with four sub-pixels in making pixel groups Pole via 413 is positioned at the non-open region 411 of the 4th sub-pixel P4 so that the area of other sub-pixel open regions 412 is compared existing Technology has increased, and then the aperture opening ratio of other sub-pixels.

The display floater 500 of this utility model the 4th embodiment is shown referring to Fig. 7, Fig. 7.Display surface shown in Fig. 7 Plate 500 is similar with display floater 200 structure shown in Fig. 2.Specifically, in this example it is shown that the quantity of element 513A Being four, and display element 513A is data wire fairlead, the source electrode of thin film transistor (TFT) passes through data wire fairlead 513A and Data line electrically connects.Four data wire fairlead 513A are positioned at the non-open region 511 of the 4th sub-pixel P4.

Fig. 7 only illustrates the structure of a pixel groups.This pixel groups includes a first sub-pixel P1, second sub-pixel P2, a 3rd sub-pixel P3 and a 4th sub-pixel P4.In this pixel groups, each sub-pixel arranges in " mouth " font.Each son Pixel 510 is surrounded by multi-strip scanning line 530 and a plurality of data lines 520 intersection.

Specifically, in the present embodiment, this pixel groups includes four thin film transistor (TFT) 550A, four thin film transistor (TFT)s The drain electrode 556A of 550A is electrically connected with active layer by via respectively.The source electrode 555A of four thin film transistor (TFT) 550A passes through respectively The active layer 554A of four data wire fairlead 513A and thin film transistor (TFT) 550A be connected (four thin film transistor (TFT) 550A respectively with Four sub-pixels 510 electrically connect, and then make data wire fairlead 513A relevant to the four of this pixel groups sub-pixels 510 respectively Connection).The grid 551A of four thin film transistor (TFT) 550A electrically connects with scan line 530.In the present embodiment, each thin film transistor (TFT) The grid 551A of 550A is double " I " fonts, and the semiconductor channel of each thin film transistor (TFT) 550A is also " I " font.

Four data wire fairlead 513A are positioned at the non-open region 511 of the 4th sub-pixel P4.Further, in this enforcement In example, two data line 520 adjacent for sub-pixel P4 with the 4th have towards in the non-open region 511 of the 4th sub-pixel P4 Four protuberances of the pixel electrode of four sub-pixel P4 are using the source electrode 555A as thin film transistor (TFT) 550A.Four data wire fairleads The active layer 554A of this four protuberance 555A and thin film transistor (TFT) 550A is connected by 513A.

Fig. 7 only illustrates the pixel groups that sub-pixel is arranged by " mouth " font, and this utility model is not so limited.This area skill Art personnel can also realize arranging by " T " font, and four pixel electrode via 813A are positioned at the non-opening of the 4th sub-pixel P4 The embodiment in district 511, does not repeats them here.And the thin film transistor (TFT) shown in Fig. 7 is double-gate structure, however not as Limit, it is also possible to be single grid structure.

The display floater 500 of this utility model the 5th embodiment is shown referring to Fig. 8, Fig. 8.Display surface shown in Fig. 8 Plate 500 is similar with Fig. 7 structure.Specifically, in this example it is shown that the quantity of element 513B is four, and display element 513B is data wire fairlead.Four data wire fairlead 513B are positioned at the non-open region 511 of the 4th sub-pixel P4.

Specifically, in the present embodiment, the grid 551B of thin film transistor (TFT) 550B can be " I " font and/or " L " word Type.Alternatively, in same pixel groups, the grid 551B shape being positioned at two thin film transistor (TFT) 550B with a line is identical, position Different in the grid 551B shape of two thin film transistor (TFT) 550B of same a line.

The display floater 500 of this utility model sixth embodiment is shown referring to Fig. 9, Fig. 9.Display surface shown in Fig. 9 Plate 500 is similar with Fig. 7 structure.Specifically, in this example it is shown that the quantity of element 513C is four, and display element 513C is data wire fairlead.Four data wire fairlead 513C are positioned at the non-open region 511 of the 4th sub-pixel P4.Concrete and Speech, in the present embodiment, the grid 551C of thin film transistor (TFT) 550C can be " mouth " font.

Specifically, Fig. 7 to embodiment illustrated in fig. 9 by four data wires associated with four sub-pixels in making pixel groups Fairlead is positioned at the non-open region 511 of the 4th sub-pixel P4 so that the area of other sub-pixel open regions 512 is compared to existing technology Increase, and then the aperture opening ratio of other sub-pixels.

The display floater 600 of this utility model the 7th embodiment is shown referring to Figure 10, Figure 10.Display shown in Figure 10 Panel 600 is similar with display floater 200 structure shown in Fig. 2.Specifically, as a example by a pixel groups 640, illustrate. Pixel groups 640 includes a first sub-pixel P1, a second sub-pixel P2, a 3rd sub-pixel P3 and a 4th sub-picture Element P4.In pixel groups 640, each sub-pixel arranges in " mouth " font.In pixel groups 640, it is included in the 4th the non-of sub-pixel P4 open Four display element 613A in mouth region 611.Display element 613A is introns.

Specifically, the non-open region 611 of each 4th sub-pixel P4 is correspondingly arranged four introns 613A, between these four All associate with the 4th sub-pixel P4 at its place every sub-613A.Four intervals in the non-open region 611 of each 4th sub-pixel P4 Sub-613A is arranged on the non-open region 611 of the 4th sub-pixel P4 near scan line 630 and the infall of data wire 620.

The display floater 600 of this utility model the 8th embodiment is shown referring to Figure 11, Figure 11.Display shown in Figure 11 Panel 600 is similar with the display panel structure shown in Figure 10.Specifically, equally as a example by a pixel groups 640, say Bright.Pixel groups 640 includes a first sub-pixel P1, a second sub-pixel P2, a 3rd sub-pixel P3 and one the 4th Sub-pixel P4.In pixel groups 640, each sub-pixel arranges in " mouth " font.In pixel groups 640, it is included in the 4th sub-pixel P4's Two display element 613B in non-open region 611.Display element 613B is introns.

Specifically, the non-open region 611 of each 4th sub-pixel P4 is correspondingly arranged two introns 613B, between these two All associate with the 4th sub-pixel P4 with its place every sub-613B.Between two in the non-open region 611 of each 4th sub-pixel P4 It is arranged on the non-open region 611 of the 4th sub-pixel P4 near the both sides of scan line 630 every sub-613B.

Figure 10 and Figure 11 only illustrates the pixel groups that sub-pixel is arranged by " mouth " font, and this utility model is not so limited. Those skilled in the art can also realize arranging by " T " font, does not repeats them here.

Specifically, Figure 10 and embodiment illustrated in fig. 11 are positioned at the 4th sub-pixel P4 by introns multiple in making pixel groups Non-open region 611 so that the area of other sub-pixel open regions 612 has increased, and then other sub-pictures The aperture opening ratio of element.

The embodiment of above-mentioned Fig. 3 to Figure 11 only illustrates that display element is that thin film transistor (TFT), pixel electrode via, data wire draw Portal and the embodiment of any one in introns, those skilled in the art can also realize display element be thin film transistor (TFT), as Embodiments one or more in element electrode via, data wire fairlead and introns, these embodiments are all at this utility model Protection domain within, do not repeat them here.

Additionally, the embodiment shown in above-mentioned Fig. 5 to Figure 11 will be appointed in pixel electrode via, data wire fairlead and introns One embodiment as display element is compared and is compared as the embodiment of display element by thin film transistor (TFT), helps to maintain son The concordance of pixel internal storage storage electric capacity.

Each accompanying drawing above-mentioned only schematically shows schematic diagram and the part of the display floater that this utility model provides The schematic diagram of assembly.For the sake of clarity, eliminate subelement, and simplify each film layer.Those skilled in the art can basis The more change case of realization described herein.Such as, subelement or the shape of changing section element are increased, without departing from this practicality On the premise of novel purport, these variation patterns all, in protection domain of the present utility model, do not repeat them here.

According to another aspect of the present utility model, also provide for a kind of display device including above-mentioned display floater.Such as Figure 12 Shown in, alternatively, display floater 710 is integrated with processor 720, to be controlled the image shown on display floater 710 And process, do not repeat them here.

Compared with prior art, this utility model is by making the open region area of the 4th sub-pixel less than in other sub-pixels The open region area of arbitrary sub-pixel, the problem that when reducing by four sub-pixel for emitting light, brightness is superfluous.Meanwhile, this utility model leads to Cross the non-open region that display element is arranged on the 4th sub-pixel to increase the open region of the first to the 3rd sub-pixel further Area, can increase the brightness of display first (second or the 3rd) sub-pixel colors picture.

More than it is particularly shown and described illustrative embodiments of the present utility model.It should be understood that this utility model Being not limited to disclosed embodiment, on the contrary, this utility model is intended to contain comprise within the scope of the appended claims various Amendment and equivalent replacement.

Claims (16)

1. a display floater, including the multiple sub-pixels surrounded by multi-strip scanning line and a plurality of data lines intersection, the plurality of Sub-pixel is arranged in arrays, and each described sub-pixel includes that pixel electrode, the plurality of sub-pixel include for showing different face First sub-pixel of color, the second sub-pixel, the 3rd sub-pixel and the 4th sub-pixel；It is characterized in that:

Described first sub-pixel, the second sub-pixel, the 3rd sub-pixel and the 4th sub-pixel all include open region and non-open region；

The open region of described 4th sub-pixel is less than in described first sub-pixel, described second sub-pixel, described 3rd sub-pixel The open region area of any one sub-pixel,

Wherein, the plurality of sub-pixel forms multiple pixel groups, and each described pixel groups includes four described sub-pixels, the most often One in four described sub-pixels in individual described pixel groups is described 4th sub-pixel, and each pixel groups also includes at least two Individual display element, each described display element and a described sub-pixel are associated, and described at least two display element position Non-open region in described 4th sub-pixel.

Display floater the most according to claim 1, it is characterised in that: the open region area of described 4th sub-pixel is more than In the average opening area area of described first sub-pixel, described second sub-pixel and described 3rd sub-pixel 1/3rd.

Display floater the most according to claim 1, it is characterised in that: described first sub-pixel, the second sub-pixel, the 3rd son One in pixel respectively red sub-pixel, green sub-pixels and blue subpixels and differing；Described 4th sub-pixel is White sub-pixels or yellow sub-pixel.

Display floater the most according to claim 1, it is characterised in that described 4th sub-pixel is at the line direction of matrix and row It is spaced on direction.

Display floater the most according to claim 4, it is characterised in that on the line direction of matrix, by the first sub-pixel, Two sub-pixels, the 3rd sub-pixel and the sequence alternate cycle arrangement of the 4th sub-pixel, two adjacent row sub-pixel two sons of dislocation Pixel arranges.

Display floater the most according to claim 5, it is characterised in that in a described pixel groups, described sub-pixel in " T " font or the arrangement of " mouth " font.

Display floater the most according to claim 1, it is characterised in that the quantity of described display element is four.

Display floater the most according to claim 7, it is characterised in that described display element is thin film transistor (TFT), described thin Film transistor includes grid, source electrode and drain electrode；The drain electrode of four described thin film transistor (TFT)s respectively with four sons of described pixel groups The pixel electrode electrical connection of pixel.

Display floater the most according to claim 7, it is characterised in that described display element is data wire fairlead；Described The pixel electrode of sub-pixel electrically connects with the drain electrode of thin film transistor (TFT)；The source electrode of described thin film transistor (TFT) is drawn by described data wire Portal and electrically connect with a data line.

Display floater the most according to claim 7, it is characterised in that described display element is pixel electrode via；Described The pixel electrode of sub-pixel is electrically connected with the drain electrode of thin film transistor (TFT) by described pixel electrode via.

11. according to Claim 8 to the display floater described in 10 any one, it is characterised in that the grid of described thin film transistor (TFT) Any one or a combination thereof for double " I " font, "L" shaped or " mouth " font.

12. display floaters according to claim 7, it is characterised in that described display element is introns.

13. display floaters according to claim 12, it is characterised in that the non-open region pair of each described 4th sub-pixel Four introns should be set, and described four introns are arranged on the non-open region of described 4th sub-pixel near described scan line Infall with data wire.

14. display floaters according to claim 1, it is characterised in that the quantity of described display element is two, described aobvious Show that element is introns, and two introns being positioned at the non-open region of the 4th sub-pixel are arranged on the non-of described 4th sub-pixel Open region is near the both sides of described scan line.

15. display floaters according to claim 1, it is characterised in that the breadth length ratio of described sub-pixel is 1:3.

16. 1 kinds of display devices, including the display floater as described in any one of claim 1～15.