CN109637370A - Display panel and display device - Google Patents
Display panel and display device Download PDFInfo
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- CN109637370A CN109637370A CN201910039795.XA CN201910039795A CN109637370A CN 109637370 A CN109637370 A CN 109637370A CN 201910039795 A CN201910039795 A CN 201910039795A CN 109637370 A CN109637370 A CN 109637370A
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- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
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- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
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Abstract
The invention discloses a kind of display panel and display devices, comprising: the scan line extended in a first direction and the data line extended in a second direction；Sub-pixel unit, including sub-pixel opening, sub-pixel opening include white sub-pixels opening, the first sub-pixel opening, the second sub-pixel opening and third sub-pixel opening；Along first direction, the first sub-pixel opening, the second sub-pixel opening are equal with the width that third sub-pixel is open, and the width a of white sub-pixels opening is less than the width b that the first sub-pixel is open；In a second direction, with the first interval that width is c at least partly there is the second interval between adjacent rows sub-pixel opening at least partly between adjacent rows sub-pixel opening, two scan lines is provided in the first interval, are not provided with scan line in the second interval；In the first interval, the angle between data line and scan line includes acute angle theta, θ >=arctanc/ (b-a).In this way, advantageously reducing the risk of broken data wire.
Description
Technical field
The present invention relates to field of display technology, more particularly, to a kind of display panel and display device.
Background technique
With the resolution ratio of display panel and the increase of brightness, the power consumption of display panel is consequently increased, aobvious in order to reduce
The power consumption for showing panel increases white sub-pixels unit, to reduce the power consumption of display panel, but such as in traditional display panel
When the corresponding opening area of fruit white sub-pixels unit is larger, the display effect of display panel will affect, so that display panel
Display effect is poor.
For above situation, in the prior art, usually it is arranged the width of white sub-pixels unit to be less than other face
The width of sub-pixels unit (such as red sub-pixel unit, green pixel cell and blue subpixels unit).Due to white
The width of sub-pixel unit is of different size with other sub-pixel units, in two adjacent row sub-pixel units, deposits in column direction
In the sub-pixel unit of dislocation, increases and bend in the number that column direction is bent so as to cause the data line in display panel
Degree becomes larger, and due to the increase with display panel resolution ratio, the width of data line can reduce therewith, so that data
The probability that line breaks in the production process increases.
Summary of the invention
In view of this, adjacent rows sub-pixel is open it the present invention provides in a kind of display panel and display device
Between interval be divided into width it is biggish first interval and width it is lesser second interval, first interval in be arranged two scan lines,
Scan line is not provided in second interval, and data line has biggish arrangement space in the first interval, thus is conducive to reduction the
The bending degree of data line in one interval, and then be conducive to reduce the possibility of broken data wire, promote display panel and display dress
The display reliability set.
In a first aspect, the application provides a kind of display panel, comprising:
Underlay substrate and the multi-strip scanning line and multiple data lines being arranged on the underlay substrate, the scan line edge
First direction extends and arranges in a second direction, and the data line is arranged along the first direction and prolonged along the second direction
It stretches, the first direction and the second direction are intersected；
The multiple sub-pixel units arranged along the first direction and the second direction, the sub-pixel unit include son
Pixel openings, the sub-pixel opening include white sub-pixels opening, the first sub-pixel opening, the second sub-pixel opening and third
Sub-pixel opening；Along the first direction, the first sub-pixel opening, second sub-pixel opening and the third picture
The width of element opening is equal, and the width a of white sub-pixels opening is less than the width b of first sub-pixel opening；
Along the second direction, at least partly there is the first interval between the opening of sub-pixel described in adjacent rows, described the
One interval width be c, at least partly sub-pixel described in adjacent rows opening between have second interval, it is described first interval and
Second interval extends along the first direction, two scan lines is provided with along first interval, between described second
The scan line is not provided in；
In first interval, the angle between the data line and the scan line includes acute angle theta, wherein and θ >=
arctanc/(b-a)。
Second aspect, the application also provide a kind of display device, including display panel, which is mentioned by the application
Any display panel supplied.
Compared with prior art, display panel provided by the invention and display device at least realize following beneficial effect
Fruit:
In display panel and display device provided herein, opened along first direction the first sub-pixel of same size
On the basis of mouth, the second sub-pixel opening and third sub-pixel opening, the lesser white sub-pixels opening of width is introduced, it is adjacent
Two row sub-pixels opening between have first interval or second interval, first interval in be arranged two scan lines, second interval in
It is not provided with scan line, the scan line being arranged in the second interval originally is moved in the first interval in this way, being equivalent to, between second
Scan line is not provided in, and thus width can suitably reduce, to be used to increase the first interval for the space that the second interval saves
Width.The bending degree of data line can indicate with angle theta >=arctanc/ (b-a) between data line and scan line, θ
Angle is bigger, and the bending degree of data line is smaller, and wherein a represents the width of white sub-pixels opening, and b represents other sub-pixel openings
Width, c represents the width at the first interval.It when the first interval width is larger, is equivalent to and increases the value of c, the angle θ is made to become larger,
To make the bending degree of data line reduce, thus be conducive to reduce the possibility that data line breaks, therefore be conducive to be promoted
The display reliability of display panel and display device.
Certainly, implementing any of the products of the present invention specific needs while must not reach all the above technical effect.
By referring to the drawings to the detailed description of exemplary embodiment of the present invention, other feature of the invention and its
Advantage will become apparent.
Detailed description of the invention
It is combined in the description and the attached drawing for constituting part of specification shows the embodiment of the present invention, and even
With its explanation together principle for explaining the present invention.
Fig. 1 show a kind of pixel arrangement schematic diagram on a kind of display panel in the prior art；
Fig. 2 show a kind of top view of display panel provided by the embodiment of the present application；
Fig. 3 show what the first interval region and the sub-pixel positioned at the first interval two sides in Fig. 2 embodiment were open
A kind of partial enlarged view；
Fig. 4 show a kind of circuit structure diagram of display panel provided by the embodiment of the present application；
Fig. 5 show the first interval in display panel provided by the embodiment of the present application and is spaced two sides positioned at first
A kind of schematic diagram of sub-pixel opening；
Fig. 6 show a kind of structure chart of display device provided by the embodiment of the present application.
Specific embodiment
Carry out the various exemplary embodiments of detailed description of the present invention now with reference to attached drawing.It should also be noted that unless in addition having
Body explanation, the unlimited system of component and the positioned opposite of step, numerical expression and the numerical value otherwise illustrated in these embodiments is originally
The range of invention.
Be to the description only actually of at least one exemplary embodiment below it is illustrative, never as to the present invention
And its application or any restrictions used.
Technology, method and apparatus known to person of ordinary skill in the relevant may be not discussed in detail, but suitable
In the case of, the technology, method and apparatus should be considered as part of specification.
It is shown here and discuss all examples in, any occurrence should be construed as merely illustratively, without
It is as limitation.Therefore, other examples of exemplary embodiment can have different values.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, then in subsequent attached drawing does not need that it is further discussed.
Fig. 1 show a kind of pixel arrangement schematic diagram on a kind of display panel in the prior art, red sub-pixel unit
R, green sub-pixels unit G, blue subpixels unit B and white sub-pixels unit W arrange along first direction and second direction, and
And along first direction, the width of white sub-pixels unit W is less than red sub-pixel unit R, green sub-pixels unit G and blue
The width of sub-pixel unit B.In general, the color arrangement mode of adjacent rows sub-pixel unit is typically different, for example, the first row is sub
Pixel unit is according to red sub-pixel unit R, green sub-pixels unit G, blue subpixels unit B and white sub-pixels unit W
Sequence be arranged successively, the second row sub-pixel unit is according to blue subpixels unit B, white sub-pixels unit W, red sub-pixel
Unit R and the sequence of green sub-pixels unit G are arranged successively.Due to the width and other sub-pixel lists of white sub-pixels unit W
First is of different size, therefore after using above-mentioned design, in two adjacent row sub-pixel units, there is the son of dislocation in column direction
Pixel unit becomes so as to cause the data line in display panel in the degree that the number that column direction is bent increases and bends
Greatly, and due to the increase with display panel resolution ratio, the width of data line can reduce therewith, so that data line is being made
The probability to break during making increases, to influence the normal display of display panel.
In view of this, adjacent rows sub-pixel is open it the present invention provides in a kind of display panel and display device
Between interval be divided into width it is biggish first interval and width it is lesser second interval, first interval in be arranged two scan lines,
Scan line is not provided in second interval, and data line has biggish arrangement space in the first interval, thus is conducive to reduction the
The bending degree of data line in one interval, and then be conducive to reduce the possibility of broken data wire, promote display panel and display dress
The display reliability set.
The application provides a kind of display panel, comprising:
Underlay substrate and the multi-strip scanning line and multiple data lines being arranged on underlay substrate, scan line is along first direction
Extend and arrange in a second direction, data line is arranged and extended in a second direction, first direction and second direction along first direction
Intersect；
The multiple sub-pixel units arranged along first direction and second direction, sub-pixel unit include sub-pixel opening, son
Pixel openings include white sub-pixels opening, the first sub-pixel opening, the second sub-pixel opening and third sub-pixel opening；Along
One direction, the first sub-pixel opening, the second sub-pixel opening are equal with the width that third sub-pixel is open, and white sub-pixels are opened
The width a of mouth is less than the width b that the first sub-pixel is open；
In a second direction, at least partly there is between adjacent rows sub-pixel opening the first interval, the width at the first interval
For c, at least partly there is the second interval between adjacent rows sub-pixel opening, the first interval and the second interval are prolonged along first direction
It stretches, two scan lines is provided in the first interval, are not provided with scan line in the second interval；
In the first interval, the angle between data line and scan line includes acute angle theta, wherein θ >=arctanc/ (b-a).
It is illustrated below with reference to the drawings and specific embodiments.
Fig. 2 show a kind of top view of display panel provided by the embodiment of the present application, and Fig. 3 show Fig. 2 embodiment
In the first interval region and positioned at this first interval two sides sub-pixel opening a kind of partial enlarged view, refer to Fig. 2 and
Fig. 3, the application provide a kind of display panel 100, and a plurality of extend in a first direction and along second party is provided on underlay substrate
To the multi-strip scanning line 21 and a plurality of multiple data lines 22 arranged and extended in a first direction along first direction of arrangement, need
It is noted that data line 22 is in practice to adapt to sub-pixel unit in display panel provided by the embodiment of the present application
Shape and have small bending, but the whole extending direction of data line 22 be above-mentioned first direction；Meanwhile in underlay substrate
On, multiple sub-pixel units 20 are placed with along first direction and second direction, multiple sub-pixel units 20 are open including sub-pixel
21, sub-pixel opening 21 includes white sub-pixels opening w, the first sub-pixel opening x1, the second sub-pixel opening x2 and third
Pixel openings x3, wherein along first direction, the first sub-pixel opening x1, the second sub-pixel opening x2 and third sub-pixel opening
The width b of x3 is equal and is greater than the width a of white sub-pixels opening w.In particular, in a second direction, at least partly adjacent rows
There is the first interval 11 or the second interval 12 between sub-pixel opening, be provided with two scan lines 21 in the first interval 11, second
It is not provided with scan line 21 in interval 12, moreover, be spaced in 11 first, the angle theta between data line 22 and scan line 21 >=
Arctanc/ (b-a), when 11 two scan lines 21 of setting of the first interval, being equivalent to will be arranged in originally in the second interval 12
Scan line 21 is moved in the first interval 11, second interval 12 in be not provided with scan line thus width can suitably reduce, thus will
The space that second interval saves is used to increase the width at the first interval 11.The bending degree of data line 22 can use data line 22
Angle theta between scan line 21 indicates that θ >=arctanc/ (b-a), the angle θ is bigger, and the bending degree of data line is smaller, wherein a
The width of white sub-pixels opening is represented, b represents the width of other sub-pixel openings, and c represents the width at the first interval.When first
It when the width at interval 11 is larger, is equivalent to and increases the value of c, due to the width b and white sub-pixels of the first sub-pixel opening x1
The difference being open between the width a of w be it is fixed, when c value increases, angle theta value between data line 22 and scan line 21 with
Become larger, so that bending degree of the data line 22 in the first interval 11 be made to reduce, thus be conducive to reduce data line occur it is disconnected
The possibility of line；Further, since being not provided with scan line 21 in the second interval 12, therefore data line 22 is located in the second interval 12
Partial bending angle is not influenced (not having to consider data line 22 and scan line 21 in the second interval 12 by scan line 21
Overlapping area), therefore, the part that data line 22 is located in the second interval 12 can be bent according to the actual situation, compared to the
The mode of scan line 21 is set in two intervals 12, and the bending angle of data line 22 can suitably become larger, that is to say, that bending degree
Can suitably it reduce；Therefore, above-mentioned design is so that the bending degree of the first interval 11 and the data line 22 in the second interval 12 subtracts
It is small, thus be conducive to reduce the possibility that data line 22 breaks, therefore the display for being conducive to be promoted display panel 100 is reliable
Property.
It should be noted that Fig. 2 and Fig. 3 have been only shown schematically the first sub-pixel opening x1, the second sub-pixel opening
A kind of relative positional relationship between x2, third sub-pixel opening x3 and white sub-pixels opening w, while also only symbolically giving
A kind of relative positional relationship for having gone out data line 22 and scan line 21, does not represent actual shape, quantity and size.
Furthermore it should be noted that the sub-pixel opening in the application refers to the permeable effective district of light in sub-pixel
Domain, region, thin film transistor (TFT) itself in some implementations of the prior art, such as on display panel 100 where signal wire,
There are also the region not fully light transmission where storage capacitors of stored voltage etc., these regions are blocked with black matrix, are formed not
The non-open region of light transmission, region, that is, open region other than non-open region.
Optionally, the first sub-pixel opening x1, the second sub-pixel opening x2 and the third sub-pixel in the embodiment of the present application
The x3 that is open can be for example red sub-pixel opening, green sub-pixels opening and blue subpixels opening, certainly, the application's
In some other embodiments, it can also be open for the sub-pixel of other colors, the application is to this without specifically limiting.
Optionally, continuing with referring to fig. 2, in display panel 100 provided by the embodiment of the present application, in a second direction,
The width c at one interval 11 is greater than the width d at the second interval 12.
Specifically, in the prior art, the width at the first interval 11 and the second interval 12 is usually identical, in the application
Two scan lines 21 are provided in the first interval 11, increase the width at the first interval 11, therefore, in a second direction, so that
Data line 22 has bigger arrangement space, thus is conducive to reduce the bending degree of data line 22, reduces data line 22 and occurs
The risk of fracture.Simultaneously as being not provided with scan line 21 in the second interval 12, therefore the width at the second interval 12 can be pressed
Contracting is so conducive to reduce the second interval 12 space occupied on display panel 100, thus also helps promotion display surface
The screen accounting of plate 100.
Optionally, Fig. 2 is referred to, in display panel 100 provided by the embodiment of the present application, in a second direction, between first
It is arranged alternately every 11 with the second interval 12.
Specifically, continuing with referring to fig. 2, the first interval 11 and the second interval 12 are disposed alternately on display panel 100, such as
This, can be moved to line n, n >=1 for the scan line 21 for being located at the (n+1)th row originally in the prior art, so that data line 22 be made to be located at
The bending degree of first interval 11 and the part in the second interval 12 decreases, and effectively avoids the number in display panel 100
There is the biggish line segment of bending degree according to line 22, thus be conducive to further decrease data line 22 and the possibility being broken occur, more has
Conducive to the display reliability for promoting display panel 100.
Optionally, Fig. 4 show a kind of circuit structure diagram of display panel 100 provided by the embodiment of the present application, please join
See Fig. 4, in display panel 100 provided by the embodiment of the present application, further include arrange along first direction and second direction it is multiple
First film transistor 31, with a line first film transistor 31 grid connection with scan line 21, the first of same row
The source electrode of thin film transistor (TFT) 31 connects same data line 22；
It is provided with two row first film transistors 31 in first interval 11, is not provided with the first film crystal in the second interval 12
Pipe 31.
Specifically, Fig. 4 is referred to, two row first film transistors 31 are set in first interval 11, and in the second interval 12
It is not provided with first film transistor 31, is equivalent to the first film transistor 31 by script in the second interval 12 together with scanning
Line 21 is moved to together in the first interval 11, is designed in this way, and is conducive to further decrease the width of the second interval 12 in a second direction,
To be conducive to further decrease the second interval 12 space shared on display panel 100, thus it is more conducive to being promoted aobvious
Show the screen accounting of panel 100.
Optionally, continuing with referring to fig. 4, sub-pixel unit 20 further includes multiple pixel electrodes 50, first film transistor
31 drain electrode is electrically connected by the first via hole 41 with the one-to-one correspondence of pixel electrode 50, the first plane where underlay substrate of via hole 41
Orthographic projection be located at first interval 11 in.
Specifically, in embodiment illustrated in fig. 4, the corresponding pixel electrode 50 of each sub-pixel unit 20, the pixel electrode
50 are electrically connected by the first via hole 41 with the drain electrode of corresponding first film transistor 31, during display, pass through scan line 21
Sub-pixel unit row is scanned line by line, opens first film transistor 31, the data-signal on data line 22 passes through the
The drain electrode of one thin film transistor (TFT) 31 is provided to pixel electrode 50, so that sub-pixel opening be made to be able to play display function.In particular,
Above-mentioned first via hole 41 is respectively positioned in the first interval 11, and under visual angle shown in Fig. 4, the sub-pixel unit 20 positioned at line n is corresponding
50 bottom position of pixel electrode be electrically connected with first film transistor 31 by the first via hole 41, positioned at the sub- picture of the (n+1)th row
The top position of the corresponding pixel electrode 50 of plain unit 20 is electrically connected by the first via hole 41 with first film transistor 31, such as
This, can efficiently use the space at the first interval 11, also help the wiring difficulty in simplified 100 production process of display panel.
Optionally, continuing with referring to fig. 4, in display panel 100 provided by the embodiment of the present application, in a second direction,
One orthographic projection of plane where underlay substrate of via hole 41 is distributed in the two sides of scan line 21.Specifically, when at the first interval 11
When two scan lines 21 of middle setting, the corresponding first film transistor 31 of the (n+1)th row sub-pixel is also disposed at the first interval 11
In, it, will be with line n when the two sides of two scan lines 21 are arranged in the first via hole 41 by the application, that is, in a second direction
The corresponding first film transistor 31 of pixel and the corresponding first film transistor 31 of the (n+1)th row sub-pixel are separately positioned on two
The two sides of scan line 21, such arrangement mode can facilitate first film transistor 31 and n-th corresponding with line n sub-pixel
Capable sub-pixel electrical connection, and the sub- picture of corresponding with the (n+1)th row sub-pixel first film transistor 31 and the (n+1)th row can be facilitated
Element electrical connection is conducive to the production efficiency for promoting display panel 100 so that the wiring on display panel 100 is more simple.
Optionally, Fig. 5 show in display panel 100 provided by the embodiment of the present application the first interval 11 and is located at the
A kind of schematic diagram of the sub-pixel opening at one 11 two sides of interval, refers to Fig. 5, and data line 22 is located at the part in the first interval 11
Including the first sub-line section 221 and it is located at the second sub-line section 222 and third sub-line section 223 of 221 two sides of the first sub-line section, the
The orthographic projection of one plane where underlay substrate of sub-line section 221 is overlapping with two scan lines 21 respectively and overlapping area is equal, the
The orthographic projection of plane where underlay substrate of two sub-line sections 222 and third sub-line section 223 is not overlapped with scan line 21.
Specifically, continuing with referring to Fig. 5, it includes the first sub-line section 221 that data line 22, which is located at the part in the first interval 11,
The first sub-line section 221 is handed over two scan lines 21 in the first interval 11 respectively in the orthographic projection of plane where underlay substrate
It is folded, and overlapping area is equal, when the first sub-line section 221 and two scan lines 21 overlap, can form capacitor in overlapping position,
When overlapping area is equal, the capacitor of formation is also identical, so that the scanning signal in scan line 21 is to each data line 22
Capacitive effect be it is identical, enable to the display brightness of each sub-pixel opening more uniform in this way, thus be conducive to be promoted aobvious
Show the display effect of panel 100.In addition, line n sub-pixel is open, corresponding data line 22 and the (n+1)th row sub-pixel opening are corresponded to
Data line 22 bending transition is realized in the first interval 11, wherein the second sub-line section 222 and the number in line n sub-pixel opening
It is connected according to line 22, third sub-line section 223 is connect with the data line 22 in the (n+1)th row sub-pixel opening.
Optionally, continuing with referring to Fig. 5, in the first interval 11, the first sub-line section 221 is hung down with two scan lines 21 respectively
Directly.
Specifically, it is contemplated that the line width of data line 22 and scan line 21 is fixed, and the application will be in data line 22
When first sub-line section 221 is set as vertical with two scan lines 21, the overlapping region of the first sub-line section 221 and scan line 21 will be in
It is now consistent rectangular for size, to advantageously ensure that the area of data line 22 and the overlapping region of scan line 21 is identical
, so that the display brightness of each sub-pixel opening is more uniform.Certainly, Fig. 5, which is provided only, makes data line 22 and scan line
A kind of identical embodiment of 21 overlapping region areas can also be in other way in some other embodiments of the application
So that data line 22 is consistent with the overlapping region area of scan line 21, the application is to this without specifically limiting.
Optionally, continuing with referring to Fig. 5, in a second direction, the two sub-pixels for being located at 11 two sides of the first interval are opened
In mouthful row, data line 22 further includes the 4th sub-line section 224 and the 5th sub-line section 225, the second sub-line section 222 and the 4th sub-line section
224 is equal with the angle of scan line 21, and third sub-line section 223 intersects with the 5th sub-line section 225；
Angle between third sub-line section 223 and scan line 21 is θ 1, θ 1=arctanc/ (b-a).
Specifically, continuing with referring to Fig. 5, the 4th sub-line section 224 is located between line n sub-pixel opening, the 5th sub-line section
225 are located between the (n+1)th row sub-pixel opening, and the second sub-line section 222 is connect with the 4th sub-line section 224, and the second sub-line section 222
It is by being obtained to the extension of the 4th sub-line section 224, data line 22 is not bent here；And the second sub-line section 222 and
Angle between one sub-line section 221 is an obtuse angle, and 22 bending degree of data line is smaller；When third sub-line section 223 and scan line 21
Between angle theta 1=arctanc/ (b-a) when, compared to existing technologies, due in the application first interval 11 width
C value increases, and the value of the width difference b-a between first direction, the first sub-pixel opening x1 and white sub-pixels opening w is protected
Hold constant, so that the value of θ 1 becomes larger, that is, the angle between third sub-line section 223 and scan line 21 becomes larger, so that
The bending degree of three sub-line sections 223 reduces.In this way, since the second sub-line section 222 is not bent, and 221 He of the first sub-line section
The bending degree of third sub-line section 223 is again smaller, therefore, so that the bending that data line 22 is whole when transition in the first interval 11
Degree reduces, thus is conducive to reduce data line 22 there is a phenomenon where being broken, and then be conducive to be promoted the display of display panel 100
Reliability.
Optionally, Fig. 2 is referred to, in a second direction, white sub-pixels opening w, the first sub-pixel opening x1, the second sub- picture
Element opening x2 is identical with the height h of third sub-pixel opening x3.
Specifically, in display panel 100 provided by the embodiment of the present application, in a second direction by each sub-pixel opening 21
Height is set as identical, in this way, making each sub-pixel during forming sub-pixel opening according to unified height specification and opening
Mouth 21 is so conducive to simplify display panel 100 it is not necessary that different specifications is respectively set for different sub-pixel openings 21
Production process, promoted display panel 100 production efficiency.
Optionally, continuing with referring to fig. 2, in a second direction, white sub-pixels opening w and the first sub-pixel opening x1 replace
Arrangement, the second sub-pixel opening x2 and third sub-pixel opening x3 are arranged alternately.
Specifically, in display panel 100 provided by the embodiment of the present application, in a second direction, white sub-pixels be open w and
First sub-pixel opening x1 is arranged alternately, and the second sub-pixel opening x2 and third sub-pixel opening x3 are arranged alternately, and can so be made
It obtains white sub-pixels to be more uniformly distributed on display panel 100, mentions the overall brightness of display panel 100 preferably
It rises.It should be noted that in an embodiment of the present invention, the setting of the arrangement mode and shape of sub-pixel opening is only schematic
, certainly in some other embodiment of the invention, sub-pixel opening may also include other arrangement modes and shape, herein
It repeats no more.
Based on the same inventive concept, the application also provides a kind of display device 200, and Fig. 6 show the embodiment of the present application institute
A kind of structure chart of the display device of offer, refers to Fig. 6, which includes display panel 100, the display panel
For any of the above-described display panel 100 provided by the embodiment of the present application.It should be noted that being shown provided by the embodiment of the present application
The embodiment of showing device 200 can be found in the embodiment of any of the above-described display panel 100, and overlaps will not be repeated.The application institute
The display device 200 of offer can be with are as follows: mobile phone, tablet computer, television set, display, laptop, Digital Frame, navigation
Any products or components having a display function such as instrument.
Through the foregoing embodiment it is found that display panel provided by the invention and display device, at least realizing following has
Beneficial effect:
In display panel and display device provided herein, opened along first direction the first sub-pixel of same size
On the basis of mouth, the second sub-pixel opening and third sub-pixel opening, the lesser white sub-pixels opening of width is introduced, it is adjacent
Two row sub-pixels opening between have first interval or second interval, first interval in be arranged two scan lines, second interval in
It is not provided with scan line, the scan line being arranged in the second interval originally is moved in the first interval in this way, being equivalent to, between second
Scan line is not provided in, and thus width can suitably reduce, to be used to increase the first interval for the space that the second interval saves
Width.The bending degree of data line can indicate with angle theta >=arctanc/ (b-a) between data line and scan line, θ
Angle is bigger, and the bending degree of data line is smaller, and wherein a represents the width of white sub-pixels opening, and b represents other sub-pixel openings
Width, c represents the width at the first interval.It when the first interval width is larger, is equivalent to and increases the value of c, the angle θ is made to become larger,
To make the bending degree of data line reduce, thus be conducive to reduce the possibility that data line breaks, therefore be conducive to be promoted
The display reliability of display panel and display device.
Although some specific embodiments of the invention are described in detail by example, the skill of this field
Art personnel it should be understood that example above merely to being illustrated, the range being not intended to be limiting of the invention.The skill of this field
Art personnel are it should be understood that can without departing from the scope and spirit of the present invention modify to above embodiments.This hair
Bright range is defined by the following claims.
Claims (12)
1. a kind of display panel characterized by comprising
Underlay substrate and the multi-strip scanning line and multiple data lines being arranged on the underlay substrate, the scan line is along first
Direction extends and arranges in a second direction, and the data line is arranged along the first direction and extended along the second direction, institute
It states first direction and the second direction is intersected；
The multiple sub-pixel units arranged along the first direction and the second direction, the sub-pixel unit includes sub-pixel
Opening, the sub-pixel opening include white sub-pixels opening, the first sub-pixel opening, the second sub-pixel opening and third sub- picture
Element opening；Along the first direction, the first sub-pixel opening, second sub-pixel opening and the third sub-pixel are opened
The width of mouth is equal, and the width a of white sub-pixels opening is less than the width b of first sub-pixel opening；
Along the second direction, at least partly have first to be spaced between the opening of sub-pixel described in adjacent rows, between described first
Every width be c, at least partly sub-pixel described in adjacent rows opening between have second interval, it is described first interval and it is described
Second interval extends along the first direction, is provided with two scan lines along first interval, in second interval
It is not provided with the scan line；
In first interval, the angle between the data line and the scan line includes acute angle theta, wherein and θ >=
arctanc/(b-a)。
2. display panel according to claim 1, which is characterized in that along the second direction, the width at first interval
Degree is greater than the width at second interval.
3. display panel according to claim 1, which is characterized in that along the second direction, first interval and institute
It states second and alternates setting.
4. display panel according to claim 1, which is characterized in that further include arranging along first direction and second direction
Multiple first film transistors, the grid with the first film transistor of a line connect the same scan line, same row
The source electrode of the first film transistor connect the same data line；
First film transistor described in two rows is provided in first interval, it is thin to be not provided with described first in second interval
Film transistor.
5. display panel according to claim 4, which is characterized in that the sub-pixel unit further includes multiple pixel electricity
The drain electrode of pole, the first film transistor is electrically connected by the first via hole with pixel electrode one-to-one correspondence, and described first
Via hole is located in first interval in the orthographic projection of plane where the underlay substrate.
6. display panel according to claim 5, which is characterized in that along the second direction, first via hole is in institute
The orthographic projection of plane is distributed in the two sides of the scan line where stating underlay substrate.
7. display panel according to claim 1, which is characterized in that portion of the data line bit in first interval
Point include the first sub-line section and is located at the second sub-line section and third sub-line section of the first sub-line section two sides, described first
Sub-line section is overlapping with two scan lines respectively in the orthographic projection of plane where the underlay substrate and overlapping area is equal, institute
The second sub-line section and the third sub-line section is stated not overlap in the orthographic projection of plane where the underlay substrate with the scan line.
8. display panel according to claim 7, which is characterized in that in first interval, the first sub-line section
It is vertical with two scan lines respectively.
9. display panel according to claim 7, which is characterized in that along the second direction, be located at described first
It being spaced in the two sub-pixels opening row of two sides, the data line further includes the 4th sub-line section and the 5th sub-line section, and described second
Sub-line section and the 4th sub-line section are equal with the angle of the scan line, the third sub-line section and the 5th sub-line section phase
It hands over；
Angle between the third sub-line section and the scan line is θ 1, θ 1=arctanc/ (b-a).
10. display panel according to claim 1, which is characterized in that along the second direction, the white sub-pixels are opened
The height that mouth, first sub-pixel opening, second sub-pixel opening and the third sub-pixel are open is identical.
11. display panel according to claim 1, which is characterized in that along the second direction, the white sub-pixels are opened
Mouth and first sub-pixel opening are arranged alternately, and the second sub-pixel opening and the third sub-pixel are open and alternately arrange
Cloth.
12. a kind of display device, which is characterized in that any display panel including claim 1 to 11.
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