CN106019748A - Array substrate and display panel comprising same - Google Patents
Array substrate and display panel comprising same Download PDFInfo
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- CN106019748A CN106019748A CN201610617364.3A CN201610617364A CN106019748A CN 106019748 A CN106019748 A CN 106019748A CN 201610617364 A CN201610617364 A CN 201610617364A CN 106019748 A CN106019748 A CN 106019748A
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- array base
- base palte
- public electrode
- common electrode
- color blocking
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
- G02F1/1362—Active matrix addressed cells
- G02F1/136286—Wiring, e.g. gate line, drain line
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1343—Electrodes
- G02F1/134309—Electrodes characterised by their geometrical arrangement
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
- G02F1/1362—Active matrix addressed cells
- G02F1/136222—Colour filters incorporated in the active matrix substrate
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- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
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- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
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- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The embodiment of the invention discloses an array substrate and a display panel. The array substrate comprises a first substrate body, a plurality of data lines, a plurality of scanning lines, a color resistance layer and a common electrode layer. The data lines and the scanning lines are located on the first side of the first substrate body and arranged in a crossed mode, a plurality of sub-pixels are defined by the data lines and the scanning lines, and the data lines and the scanning lines are insulated from each other. The color resistance layer is located on the same side of the first substrate body as the data lines and the scanning lines and comprises a plurality of color resistors, and at least two adjacent resistors have an overlapping area. The common electrode layer is located on the side, away from the first substrate body, of the color resistance layer and comprises first areas in one-to-one correspondence with the overlapping areas, and the thickness of the part, on at least one first area, of the common electrode layer is smaller than that of the parts, on the two sides of the first areas, of the common electrode layer so that the phenomenon of thickness increase of the overlapping areas corresponding to the first areas can be balanced, the flatness of the surface of the array substrate can be improved, the phenomena of black frame light leak and insufficient contrast ratio of display frames can be relieved, and the display quality of the display frames can be improved.
Description
Technical field
The present invention relates to Display Technique field, particularly relate to a kind of array base palte and include this array base palte
Display floater.
Background technology
Along with the development of Display Technique, the application of display panels is more and more extensive.Liquid crystal display at present
Color blocking layer is more and more arranged on array base palte side by panel, the sub-picture corresponding to improve each color blocking
The para-position precision of element.But, during owing to specifically making, between adjacent each color blocking, it is frequently present of crossover region
Territory, if it is not technique is poor, strict to the THICKNESS CONTROL of each color blocking, the most easily cause each color blocking crossover region
The thickness in territory dramatically increases, thus corresponding each color blocking juncture area is formed huge on described array base palte surface
Drop, causes friction matching in both alignment layers bad, causes black picture light leak, and contrast is not enough, and impact is aobvious
Show the display quality of picture.
Summary of the invention
For solving above-mentioned technical problem, embodiments provide a kind of array base palte and include this array
The display floater of substrate, to alleviate the black picture light leakage phenomena in display picture and contrast not foot phenomenon,
Improve the display quality of display picture.
For solving the problems referred to above, embodiments provide following technical scheme:
A kind of array base palte, including:
First substrate；
It is positioned at described first substrate the first side a plurality of data lines arranged in a crossed manner and multi-strip scanning line, described many
Data line and described multi-strip scanning line limit multiple sub-pixel, described a plurality of data lines and described a plurality of
Scan line mutually insulated；
With the color blocking that described a plurality of data lines and described multi-strip scanning line are positioned at described first substrate the same side
Layer, described color blocking layer includes multiple color blocking, and the adjacent described color blocking of at least two has overlapping region；
It is positioned at described color blocking layer and deviates from the common electrode layer of described first substrate side, described common electrode layer
Including with described overlapping region first area one to one, described at least one described first area
The thickness of common electrode layer is less than the thickness of the described common electrode layer being positioned at both sides, described first area.
A kind of display floater, including the array base palte being oppositely arranged and second substrate, described array base palte is
Above-mentioned array base palte.
Compared with prior art, technique scheme has the advantage that
The array base palte that the embodiment of the present invention is provided, including: with described a plurality of data lines and described a plurality of
Scan line is positioned at the color blocking layer of described first substrate the same side and is positioned at described color blocking layer and deviates from described first
The common electrode layer of substrate side, wherein, described color blocking layer includes multiple color blocking, and at least two is adjacent
Described color blocking there is overlapping region, described common electrode layer includes with described overlapping region one to one
First area, the thickness of the described common electrode layer at least one described first area is described less than being positioned at
The thickness of the described common electrode layer of both sides, first area, such that it is able to utilize described at described first area
The thickness of common electrode layer increases phenomenon to the thickness that the overlapping region of its correspondence exists and equalizes, and improves
The flatness on described array base palte surface, and then alleviate the black picture light leakage phenomena in display picture and contrast
Spend not foot phenomenon, improve the display quality of display picture.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to reality
Execute the required accompanying drawing used in example or description of the prior art to be briefly described, it should be apparent that below,
Accompanying drawing in description is only some embodiments of the present invention, for those of ordinary skill in the art,
On the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
The top view of the array base palte that Fig. 1 is provided by one embodiment of the invention；
Fig. 2 is that array base palte described in Fig. 1 is along the sectional view in AB direction；
The sectional view of the array base palte that Fig. 3 is provided by another embodiment of the present invention；
The sectional view of the array base palte that Fig. 4 is provided by another embodiment of the present invention；
The sectional view of the array base palte that Fig. 5 is provided by further embodiment of the present invention；
In the array base palte that Fig. 6 is provided by one embodiment of the invention, the top view of multiple color blockings；
In the array base palte that Fig. 7 is provided by another embodiment of the present invention, the top view of multiple color blockings；
The top view of the array base palte that Fig. 8 is provided by one embodiment of the invention；
The top view of the array base palte that Fig. 9 is provided by another embodiment of the present invention；
The top view of the array base palte that Figure 10 is provided by another embodiment of the present invention；
Figure 11 is that array base palte shown in Figure 10 is along the sectional view in CD direction；For further embodiment of the present invention
The top view of the array base palte provided；
In the array base palte that Figure 12 is provided by another embodiment of the present invention, the top view of multiple color blockings；
In the array base palte that Figure 13 is provided by further embodiment of the present invention, the top view of multiple color blockings；
In the array base palte that Figure 14 is provided by another embodiment of the present invention, the top view of multiple color blockings；
The top view of the array base palte that Figure 15 is provided by one embodiment of the invention；
The top view of the array base palte that Figure 16 is provided by another embodiment of the present invention；
The top view of the array base palte that Figure 17 is provided by another embodiment of the present invention；
The top view of the array base palte that Figure 18 is provided by further embodiment of the present invention；
The top view of the array base palte that Figure 19 is provided by another embodiment of the present invention；
The top view of the array base palte that Figure 20 is provided by further embodiment of the present invention；
The top view of the array base palte that Figure 21 is provided by another embodiment of the present invention；
Figure 22 is that array base palte shown in Figure 21 is along the sectional view in EF direction；
Figure 23 is that array base palte shown in Figure 21 is along the sectional view in GH direction；
The structural representation of the display floater that Figure 24 is provided by one embodiment of the invention.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the present invention, and
It is not all, of embodiment.Based on the embodiment in the present invention, those of ordinary skill in the art are not doing
Go out the every other embodiment obtained under creative work premise, broadly fall into the scope of protection of the invention.
Elaborate a lot of detail in the following description so that fully understanding the present invention, but this
Bright other can also be used to be different from alternate manner described here implement, those skilled in the art are permissible
In the case of intension of the present invention, doing similar popularization, therefore the present invention not by following public specifically
The restriction of embodiment.
In the accompanying drawing of the embodiment of the present invention, the color blocking of different colours can use different fillings, therefore,
In following embodiment, in order to be clear that the structure represented by accompanying drawing, in some drawings, no
Can mark one by one filling different color blockings.
As depicted in figs. 1 and 2, the vertical view of the array base palte that Fig. 1 is provided by one embodiment of the invention
Figure；Fig. 2 is that array base palte shown in Fig. 1 is along the sectional view in AB direction.In embodiments of the present invention, array
Substrate includes: first substrate 10；It is positioned at a plurality of data lines 20 that first substrate 10 first side is arranged in a crossed manner
Multiple sub-pixel 31 is limited with multi-strip scanning line 30, a plurality of data lines 20 and multi-strip scanning line 30, many
Data line 20 and multi-strip scanning line 30 mutually insulated.
With the color blocking layer 40 that a plurality of data lines 20 and multi-strip scanning line 30 are positioned at first substrate 10 the same side,
Color blocking layer 40 includes multiple color blocking 42, and the adjacent color blocking 42 of at least two has overlapping region 41.Position
Deviate from the common electrode layer 50 of first substrate 10 side in color blocking layer 40, common electrode layer 50 includes and hands over
Folded first area 51 one to one, region 41, the common electrode layer 50 at least one first area 51
Thickness less than the thickness of common electrode layer 50 being positioned at both sides, first area 51.
As can be seen here, the array base palte that the embodiment of the present invention is provided, public by reducing at first area 51
The thickness of common electrode layer 50, the thickness to there is overlapping region corresponding at this first area 51 increases
Phenomenon equalizes, and to improve the flatness on described array base palte surface, thus alleviates array base palte table
The orientation that the projection in face produces is bad, and then the black picture light leak weakening display floater or display device is existing
As with contrast not foot phenomenon, improve display picture display quality.
On the basis of above-described embodiment, in one embodiment of the invention, multiple color blockings 42 include to
The color blocking 42 of few two kinds of colors, and at least two is adjacent and different colours color blocking 42 has overlapping region 41.
It should be noted that the color blocking 42 shown in Fig. 2 includes filling different but is positioned at the structure of same layer, this table
Show that color blocking 42 includes the color blocking of different colours.As it is shown on figure 3, Fig. 3 is another embodiment of the present invention institute
The sectional view of the array base palte provided.Compared with the array base palte shown in Fig. 2, array base palte shown in Fig. 3
Difference be, in the present embodiment, adjacent and different colours the color blocking 42 of any two is respectively provided with
Overlapping region 41.Other something in common repeat no more.Similarly, the color blocking 42 shown in Fig. 3 includes filling
Different but be positioned at the structure of same layer, this represents that color blocking 42 includes the color blocking of different colours.
It should be noted that in other embodiments of the present invention, the color of adjacent two color blockings can be identical；
Color blocking can only include a kind of color, it is also possible to includes two kinds of colors, four kinds of colors etc..
On the basis of above-described embodiment, in one embodiment of the invention, continue as it is shown on figure 3,
At the first area 51 of part overlapping region 41 correspondence, the thickness of common electrode layer 50 is less than being positioned at the firstth district
The thickness of both sides, territory 51 common electrode layer 50, public at the first area 51 of part overlapping region 41 correspondence
The thickness of common electrode layer 50 is equal to the thickness being positioned at both sides, first area 51 common electrode layer 50；At this
In another bright embodiment, as shown in Figure 4, Fig. 4 shows that another embodiment of the present invention is provided
The sectional view of array base palte, compared with the array base palte shown in Fig. 3, array base palte shown in Fig. 4 is not
It is with part, in embodiments of the present invention, common electrical at the corresponding first area 51 of each overlapping region 41
The thickness of pole layer 50 is respectively less than positioned at the thickness of both sides, first area 51 common electrode layer 50, with to each friendship
The thickness existed at folded region 41 increases phenomenon and equalizes, to improve described array base palte surface further
Flatness, thus alleviate further array base palte surface projection produce orientation bad, further
Weaken display floater or the black picture light leakage phenomena of display device and contrast not foot phenomenon, carry further
The display quality of high display picture.This is not limited by the present invention, specifically depends on the circumstances.Other phases
Repeat no more with part.Similarly, the color blocking 42 shown in Fig. 4 includes filling different but is positioned at same layer
Structure, this represents that color blocking 42 includes the color blocking of different colours.
On the basis of any of the above-described embodiment, in an alternate embodiment of the present invention where, such as Fig. 5 institute
Show, the sectional view of the array base palte that Fig. 5 is provided by further embodiment of the present invention, with Fig. 1-Fig. 4 institute
The array base palte shown is compared, and the difference of array base palte shown in Fig. 5 is, in embodiment of the present invention institute
In the array base palte provided, the thickness of the common electrode layer 50 at first area 51 is less than being positioned at first
During the thickness of the common electrode layer 50 of both sides, region 51, the thickness of common electrode layer 50 at first area 51
Degree is zero, forms the opening 52 running through described common electrode layer, i.e. common electrode layer at first area 51
The thickness of 50 is zero, at the overlapping region 41 of this first area 51 correspondence, to equalize to greatest extent
The thickness existed at this overlapping region 41 increases phenomenon, thus improves the flatness on described array base palte surface,
Alleviate the black picture light leakage phenomena in display picture and contrast not foot phenomenon, and then improve display picture
Display quality.Other something in common repeat no more.Similarly, the color blocking 42 shown in Fig. 5 includes filling not
With but be positioned at the structure of same layer, this represents that color blocking 42 includes the color blocking of different colours.
On the basis of any of the above-described embodiment, in one embodiment of the invention, continue such as Fig. 1 institute
Showing, multiple sub-pixel 31 X in the first direction and second direction Y are matrix arrangement, optionally, first
Direction X is perpendicular to second direction Y.In one embodiment of the invention, in a first direction on X, phase
The color of the color blocking 42 of adjacent two sub-pixel 31 correspondences is different；In another embodiment of the present invention,
In a first direction on X, the color of the color blocking 42 of adjacent two sub-pixel 31 correspondences is different, and second
On direction, the color of the color blocking 42 of adjacent two sub-pixel 31 correspondences is the most different, below in conjunction with concrete real
Execute the check colors structure of resistance layer and common electrode layer of example to be described, other something in common with above-described embodiment
Repeat no more.
Although it should be noted that in array base palte shown in Fig. 1, first direction X is prolonging of scan line 30
Stretching direction, second direction Y is the bearing of trend of data wire 20；But this is not limited by the present invention,
In other embodiments of the present invention, it is also possible to first direction X is the bearing of trend of data wire 20, second party
To the bearing of trend that Y is scan line 30, specifically depend on the circumstances.
As shown in Figure 6, in the array base palte that Fig. 6 is provided by one embodiment of the invention, multiple color blockings
Top view.In embodiments of the present invention, in a first direction on X, adjacent two sub-pixel 31 correspondences
The color of color blocking 42 is different, the most in embodiments of the present invention, in a first direction on X, and adjacent two color blockings
The color of 42 is different.Although it should be noted that in the array base palte shown in Fig. 6, X in a first direction
On, the color blocking 42 of the different colours that any two is adjacent is respectively provided with overlapping region 41.But the present invention is to this also
Do not limit, in other embodiments of the invention, it is also possible in a first direction on X, two phases of part
The color blocking 42 of adjacent different colours has overlapping region 41, the color blocking of two adjacent different colours of part
42 do not have overlapping region 41, as it is shown in fig. 7, the battle array that Fig. 7 is provided by another embodiment of the present invention
In row substrate, the top view of multiple color blockings.Therefore, if some or all of adjacent different colours
Color blocking 42 has overlapping region 41 and is determined on a case-by-case basis.
As shown in Figure 8, the top view of the array base palte that Fig. 8 is provided by one embodiment of the invention.?
In the embodiment of the present invention, common electrode layer 50 includes multiple public electrode unit 53, at least one common electrical
Pole unit 53 correspondence is positioned at first direction X same position and is positioned at each of diverse location in second direction Y
Sub-pixel 31, i.e. if second direction Y is column direction, then at least one public electrode unit 53 is right
Answer string sub-pixel；If second direction Y is line direction, then at least one public electrode unit 53 is corresponding
A line sub-pixel.Optionally, in embodiments of the present invention, at least one color blocking 42 also correspondence is positioned at first
Direction X same position and be positioned at each sub-pixel 31 of diverse location in second direction Y, similarly, if
Second direction Y is column direction, then the corresponding string sub-pixel of at least one color blocking 42；If second direction Y
For line direction, the then corresponding a line sub-pixel of at least one color blocking 42.
On the basis of above-described embodiment, in one embodiment of the invention, continue as shown in Figure 8,
It is along the sectional view in CD direction as it is shown in figure 5, each public electrode unit in multiple public electrode unit 53
53 is separate on X in a first direction.It should be noted that in embodiments of the present invention, multiple public
Separate on each public electrode unit 53 X in a first direction in electrode unit 53 refer in a first direction
On X, in multiple public electrode unit 53, each public electrode unit 53 is in the viewing area of array base palte each other
Disconnect, be not attached to, so that the thickness superposition phenomenon existing at each overlapping region 41 is equalized, improve
The flatness on array base palte surface, alleviates the black picture light leakage phenomena in display picture and contrast deficiency is existing
As, and then improve the display quality of display picture.
As it is shown in figure 9, the top view of array base palte that Fig. 9 is provided by another embodiment of the present invention.
It is with the difference of array base palte shown in Fig. 8, in embodiments of the present invention, in a first direction on X,
Public electrode unit 53 part that in multiple public electrode unit 53, at least two is adjacent is connected.Need
Bright, in embodiments of the present invention, in a first direction on X, in multiple public electrode unit 53 at least
Two adjacent public electrode unit 53 parts are connected and refer in a first direction on X, multiple public electrode lists
The public electrode unit 53 that in unit 53, at least two is adjacent is connected in the viewing area part of array base palte, with
Make the public electrode unit 53 that in multiple public electrode unit 53, at least two is adjacent at array base palte
Viewing area directly electrically connects, and reduces the cabling quantity applying common potential to each public electrode unit 53.
As shown in Figure 10, the top view of the array base palte that Figure 10 is provided by another embodiment of the present invention.
It is with the difference of array base palte shown in Fig. 8, in embodiments of the present invention, in a first direction on X,
The whole phase in side that public electrode unit 53 that in multiple public electrode unit 53, at least two is adjacent is relative
Even.It should be noted that in embodiments of the present invention, in a first direction on X, multiple public electrode lists
The side that in unit 53, the adjacent public electrode unit 53 of at least two is relative is all connected and refers in first party
On X, the side that public electrode unit 53 that in multiple public electrode unit 53, at least two is adjacent is relative
Face all contacts in the viewing area of array base palte, with at least two in making multiple public electrode unit 53
Adjacent public electrode unit 53 directly electrically connects in the viewing area of array base palte, reduces each public electrode list
While cabling quantity during unit 53 applying same potential, increase by two adjacent public electrode unit 53
Contact area, reduce common electrode layer 50 transmission time resistance.
On the basis of any embodiment that Fig. 6-Figure 10 is corresponding, in one embodiment of the invention, as
Shown in Figure 11, Figure 11 shows the sectional view along CD direction of the array base palte shown in Figure 10.When the firstth district
When forming, at territory 51, the opening 52 running through common electrode layer 50, the width of opening 52 X in the first direction
A is more than the width b of overlapping region 41 X in the first direction of its correspondence.Other embodiments in the present invention
In, the width a of opening 52 X in the first direction can also be equal to the overlapping region 41 of its correspondence along first
The width b of direction X.
As shown in figure 12, Figure 12 shows in the array base palte that further embodiment of the present invention is provided,
The top view of multiple color blockings.In embodiments of the present invention, in second direction Y, adjacent two sub-pixels
The color of the color blocking 42 of 31 correspondences is different, i.e. in second direction Y, and the color of adjacent two color blockings 42
Different.
Although it should be noted that in the array base palte shown in Figure 12, in second direction Y, any two
The color blocking 42 of individual adjacent different colours is respectively provided with overlapping region 41.But this is not limited by the present invention,
In other embodiments of the invention, it is also possible in second direction Y, the different face that part two is adjacent
The color blocking 42 of color has overlapping region 41, and the color blocking 42 of two adjacent different colours of part does not have friendship
Folded region 41, as shown in figure 13, in the array base palte that Figure 13 is provided by another embodiment of the present invention,
The top view of multiple color blockings.
Also, it should be noted in other embodiments of the invention, as shown in figure 14, Figure 14 is this
Invent in the array base palte that another embodiment is provided, the top view of multiple color blockings.Implement in the present invention
In example, in a first direction on X, the color of adjacent two color blockings 42 is different, in second direction Y,
The color of adjacent two color blockings 42 is the most different.Continue as shown in figure 14, in embodiments of the present invention,
On first direction, the color blocking 42 of two adjacent different colours of part has overlapping region 41, part two
The color blocking 42 of adjacent different colours does not have overlapping region 41；In second direction Y, part two
The color blocking 42 of adjacent different colours has overlapping region 41, the color blocking of two adjacent different colours of part
42 do not have overlapping region 41.
As shown in figure 15, the top view of the array base palte that Figure 15 is provided by one embodiment of the invention.
In embodiments of the present invention, common electrode layer 50 includes multiple public electrode unit 53, public electrode unit
53 with sub-pixel 31 one_to_one corresponding, color blocking 42 and sub-pixel 31 also one_to_one corresponding, accordingly, common electrical
Pole unit 53 and color blocking 42 also one_to_one corresponding.
On the basis of above-described embodiment, in one embodiment of the invention, continue as shown in figure 15,
In multiple public electrode unit 53, each public electrode unit 53 is separate in second direction Y.Need
Illustrate, in embodiments of the present invention, each public electrode unit 53 in multiple public electrode unit 53
Separate in second direction Y refer in second direction Y, each in multiple public electrode unit 53
Public electrode unit 53 is disconnected from each other in the viewing area of array base palte, is not attached to.Optionally, in the present invention
In embodiment, each public electrode unit 53 X in a first direction and second in multiple public electrode unit 53
On the Y of direction independent mutually, namely in a first direction in X and second direction Y, multiple public electrode lists
In unit 53, each public electrode unit 53 is all disconnected from each other in the viewing area of array base palte, is not attached to, with right
Thickness superposition phenomenon existing at each overlapping region 41 equalizes, and improves the smooth of array base palte surface
Degree, alleviates the black picture light leakage phenomena in display picture and contrast not foot phenomenon, and then improves display picture
The display quality in face.
As exemplified in figs, bowing of the array base palte that Figure 16 is provided by another embodiment of the present invention
View；The top view of the array base palte that Figure 17 is provided by another embodiment of the present invention；Figure 18 is this
The top view of the array base palte that invention further embodiment is provided.As shown in figure 16, in the one of the present invention
In individual embodiment, in a first direction on X, adjacent public of at least two in multiple public electrode unit 53
Electrode unit 53 part is connected, the most in a first direction on X, in multiple public electrode unit 53 at least two
Individual adjacent public electrode unit 53 is connected in the viewing area part of array base palte.As shown in figure 17, exist
In an alternative embodiment of the invention, in second direction Y, in multiple public electrode unit 53 at least two
Individual adjacent public electrode unit 53 part is connected, i.e. in second direction Y, and multiple public electrode unit
The public electrode unit 53 that in 53, at least two is adjacent is connected in the viewing area part of array base palte.Such as figure
Shown in 18, in yet another embodiment of the present invention, in a first direction in X and second direction Y, multiple
The public electrode unit 53 that in public electrode unit 53, at least two is adjacent all parts are connected, i.e. first
On the X of direction, the public electrode unit 53 that in multiple public electrode unit 53, at least two is adjacent is at array
The viewing area of substrate all parts are connected, and in second direction Y, in multiple public electrode unit 53 at least
In the viewing area of array base palte, all parts are connected two adjacent public electrode unit 53, so that multiple public affairs
The public electrode unit 53 that in common electrode unit 53, at least two is adjacent is direct in the viewing area of array base palte
Electrical connection, reduces cabling quantity when each public electrode unit 53 applies same potential.
As shown in figure 19, the top view of the array base palte that Figure 19 is provided by another embodiment of the present invention.
In embodiments of the present invention, in a first direction on X, in multiple public electrode unit 53, at least two is adjacent
The relative side of public electrode unit 53 be all connected, the most in a first direction on X, multiple public electrodes
The relative side of public electrode unit 53 that in unit 53, at least two is adjacent is in the viewing area of array base palte
All contacts, with the public electrode unit 53 that at least two in making multiple public electrode unit 53 is adjacent
Directly electrically connect in the viewing area of array base palte, reduce when each public electrode unit 53 applies same potential
While cabling quantity, increase the contact area of two adjacent public electrode unit 53, reduce common electrical
The pole layer 50 resistance when transmitting signal.
As shown in figure 20, the top view of the array base palte that Figure 20 is provided by further embodiment of the present invention.
With array base palte described in Figure 19 except that, in embodiments of the present invention, in second direction Y, many
The side that public electrode unit 53 that in individual public electrode unit 53, at least two is adjacent is relative is all connected,
I.e. in second direction Y, the public electrode unit that in multiple public electrode unit 53, at least two is adjacent
53 relative sides all contact in the viewing area of array base palte, to make multiple public electrode unit 53
The public electrode unit 53 that middle at least two is adjacent directly electrically connects in the viewing area of array base palte, reduces each
While cabling quantity when public electrode unit 53 applies same potential, increase by two adjacent common electrical
The contact area of pole unit 53, reduces the overall electrical resistance of common electrode layer 50.
As shown in figure 21, the top view of the array base palte that Figure 21 is provided by another embodiment of the present invention.
With array base palte described in Figure 19 except that, in embodiments of the present invention, X and second in a first direction
On the Y of direction, the public electrode unit 53 that in multiple public electrode unit 53, at least two is adjacent is relative
Side is all connected, and the most in a first direction on X, in multiple public electrode unit 53, at least two is adjacent
The side that public electrode unit 53 is relative all contacts in the viewing area of array base palte, and in second direction Y
On, the side that public electrode unit 53 that in multiple public electrode unit 53, at least two is adjacent is relative exists
The viewing area of array base palte all contacts, adjacent with at least two in making multiple public electrode unit 53
Public electrode unit 53 directly electrically connect in the viewing area of array base palte, reduce each public electrode unit 53
While cabling quantity when applying same potential, increase the contact of two adjacent public electrode unit 53
Area, reduces the common electrode layer 50 resistance when transmitting signal.
As shown in figure 22, Figure 22 is that array base palte described in Figure 21 is along the sectional view in EF direction.At this
In bright embodiment, the width a of opening 52 X in the first direction more than the overlapping region 41 of its correspondence along the
The width b of one direction X.In other embodiments of the invention, the width of opening 52 X in the first direction
A can also be equal to the width b of overlapping region 41 X in the first direction of its correspondence.The present invention is to this not
Limit, specifically depend on the circumstances.
In another embodiment of the present invention, as shown in figure 23, Figure 22 is array base palte described in Figure 21
Along the sectional view in GH direction, the width c of opening 52 Y in a second direction is more than the overlapping region of its correspondence
The width d of 41 Y in a second direction.
In yet another embodiment of the present invention, the width of opening 52 X in the first direction is more than its correspondence
The width of overlapping region 41 X in the first direction, and the width of opening Y in a second direction is corresponding more than it
The width of overlapping region 41 Y in a second direction.
Additionally, the embodiment of the present invention additionally provides a kind of display floater.As shown in figure 24, Figure 24 illustrates
The structural representation of the display floater that one embodiment of the invention is provided.In embodiments of the present invention,
Display floater includes array base palte 100 and the second substrate 200 being oppositely arranged, wherein, array base palte 100
The array base palte that can be provided by any of the above-described embodiment.
It should be noted that in embodiments of the present invention, display floater can be display panels, also
Can be OLED display panel, this not be limited by the present invention, specifically depends on the circumstances.
To sum up, array base palte that the embodiment of the present invention is provided and include the display floater of this array base palte,
Including: with the color blocking layer 40 that a plurality of data lines 20 and multi-strip scanning line 30 are positioned at first substrate 10 the same side
And be positioned at color blocking layer 40 and deviate from the common electrode layer 50 of first substrate 10 side, wherein, color blocking layer 40
Including multiple color blockings 42, and the adjacent color blocking 42 of at least two has overlapping region 41, common electrode layer
50 include and overlapping region 41 first area 51 one to one, public at least one first area 51
The thickness of electrode layer is less than being positioned at the thickness of both sides, first area 51 common electrode layer, such that it is able to utilize the
The thickness that at one region 51, the overlapping region 41 of its correspondence is existed by the thickness of common electrode layer increases phenomenon
Equalize, improve the flatness on array base palte surface, and then alleviate the black picture light leak in display picture
Phenomenon and contrast not foot phenomenon, improves the display quality of display picture.
In this specification, various piece uses the mode gone forward one by one to describe, the explanation of each some importance be with
The difference of other parts, between various piece, identical similar portion sees mutually.
Described above to the disclosed embodiments, makes professional and technical personnel in the field be capable of or uses
The present invention.Multiple amendment to these embodiments will be aobvious and easy for those skilled in the art
See, generic principles defined herein can without departing from the spirit or scope of the present invention,
Realize in other embodiments.Therefore, the present invention is not intended to be limited to embodiment illustrated herein, and
It is to fit to the widest scope consistent with principles disclosed herein and features of novelty.
Claims (16)
1. an array base palte, it is characterised in that including:
First substrate；
It is positioned at described first substrate the first side a plurality of data lines arranged in a crossed manner and multi-strip scanning line, described many
Data line and described multi-strip scanning line limit multiple sub-pixel, described a plurality of data lines and described a plurality of
Scan line mutually insulated；
With the color blocking that described a plurality of data lines and described multi-strip scanning line are positioned at described first substrate the same side
Layer, described color blocking layer includes multiple color blocking, and the adjacent described color blocking of at least two has overlapping region；
It is positioned at described color blocking layer and deviates from the common electrode layer of described first substrate side, described common electrode layer
Including with described overlapping region first area one to one, in the side being perpendicular to described array base palte surface
Upwards, the thickness of the described common electrode layer at least one described first area is less than being positioned at described first
The thickness of the described common electrode layer of both sides, region.
Array base palte the most according to claim 1, it is characterised in that the plurality of color blocking include to
The color blocking of few two kinds of colors, and at least two is adjacent and the described color blocking of different colours has described crossover region
Territory.
Array base palte the most according to claim 2, it is characterised in that be perpendicular to described array base
On the direction on plate surface, the thickness of common electrode layer described at each described first area is respectively less than positioned at described
The thickness of the described common electrode layer of both sides, first area.
4. according to the array base palte described in claim 1-3, it is characterised in that at described first area
The thickness of described common electrode layer is less than the thickness of the described common electrode layer being positioned at both sides, described first area
Time, the thickness of the described common electrode layer at described first area is zero, is formed and runs through described public electrode
The opening of layer.
Array base palte the most according to claim 4, it is characterised in that the plurality of sub-pixel is along
One direction and second direction are matrix arrangement, and in said first direction, adjacent two described sub-pixels
The color of corresponding described color blocking is different, and wherein, described second direction is perpendicular to described first direction.
Array base palte the most according to claim 5, it is characterised in that described common electrode layer includes
Multiple public electrode unit, it is same that at least one described public electrode unit correspondence is positioned at described first direction
Position and be positioned at each described sub-pixel of diverse location in described second direction.
Array base palte the most according to claim 6, it is characterised in that the plurality of public electrode list
In unit, each described public electrode unit is the most separate.
Array base palte the most according to claim 6, it is characterised in that in said first direction,
The described public electrode cell mesh that in the plurality of public electrode unit, at least two is adjacent is connected.
Array base palte the most according to claim 5, it is characterised in that described opening is along described first
The width in direction is more than or equal to described overlapping region corresponding to the described opening width along described first direction
Degree.
Array base palte the most according to claim 5, it is characterised in that in this second direction,
The color of the described color blocking that adjacent two described sub-pixels are corresponding is different.
11. array base paltes according to claim 10, it is characterised in that described common electrode layer bag
Include multiple public electrode unit, described public electrode unit and described sub-pixel one_to_one corresponding.
12. array base paltes according to claim 11, it is characterised in that the plurality of public electrode
In unit, each described public electrode unit is separate on described first direction and/or described second direction.
13. array base paltes according to claim 11, it is characterised in that at described first direction and
/ or described second direction on, the described public electrode that in the plurality of public electrode unit, at least two is adjacent
Cell mesh is connected.
14. array base paltes according to claim 10, it is characterised in that described opening is along described
The width in one direction is more than or equal to described overlapping region corresponding to the described opening width along described first direction
Degree, and/or, described opening along described second direction width more than or equal to described opening corresponding described in
Overlapping region is along the width of described second direction.
15. array base paltes according to claim 5, it is characterised in that described first direction is institute
Stating the bearing of trend of scan line, described second direction is the bearing of trend of described data wire；Or, described
One direction is the bearing of trend of described data wire, and described second direction is the bearing of trend of described scan line.
16. 1 kinds of display floaters, it is characterised in that include array base palte and the second substrate being oppositely arranged,
Described array base palte is the array base palte described in any one of claim 1-15.
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| CN108983518A (en) * | 2018-07-23 | 2018-12-11 | 深圳市华星光电半导体显示技术有限公司 | Array substrate and preparation method thereof |
| CN115079476A (en) * | 2022-05-18 | 2022-09-20 | 滁州惠科光电科技有限公司 | Array substrate, preparation method thereof and color resistance mutual overlapping measurement method |
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| CN104166280A (en) * | 2014-07-24 | 2014-11-26 | 京东方科技集团股份有限公司 | Array substrate, manufacturing method thereof and display device |
| CN104808411A (en) * | 2015-05-19 | 2015-07-29 | 友达光电股份有限公司 | Thin film transistor liquid crystal display |
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| CN104166280A (en) * | 2014-07-24 | 2014-11-26 | 京东方科技集团股份有限公司 | Array substrate, manufacturing method thereof and display device |
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| CN108983518A (en) * | 2018-07-23 | 2018-12-11 | 深圳市华星光电半导体显示技术有限公司 | Array substrate and preparation method thereof |
| CN108983518B (en) * | 2018-07-23 | 2020-09-29 | 深圳市华星光电半导体显示技术有限公司 | Array substrate and preparation method thereof |
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| CN115079476A (en) * | 2022-05-18 | 2022-09-20 | 滁州惠科光电科技有限公司 | Array substrate, preparation method thereof and color resistance mutual overlapping measurement method |
| CN115079476B (en) * | 2022-05-18 | 2023-09-22 | 滁州惠科光电科技有限公司 | Color resistance overlapping measurement method of array substrate |
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