CN104409037B - Display panel and display device - Google Patents
Display panel and display device Download PDFInfo
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- CN104409037B CN104409037B CN201410814621.3A CN201410814621A CN104409037B CN 104409037 B CN104409037 B CN 104409037B CN 201410814621 A CN201410814621 A CN 201410814621A CN 104409037 B CN104409037 B CN 104409037B
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- scan line
- drive circuit
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- line drive
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Abstract
The invention discloses a kind of display panel and display device, the display panel includes：Viewing area and the non-display area positioned at non-display area, viewing area include the first side and the second side being oppositely arranged, and the non-display area positioned at the side of viewing area first is provided with element binding area, and the viewing area of display panel includes：The a plurality of data wire extended in a first direction；The angle of a plurality of scan line extended in a second direction, second direction and first direction is more than 0 degree, and less than 90 degree；The non-display area of display panel includes：Positioned at the first scan line drive circuit of the non-display area of the side of viewing area first；Positioned at the second scan line drive circuit of the non-display area of the side of viewing area second；Wherein, the one end for the scan line that a part is continuously arranged is connected with the first scan line drive circuit, the one end for the scan line that another part is continuously arranged is connected with the second scan line drive circuit, reduces the frame area that display panel is located at both sides adjacent with the side of viewing area first.
Description
Technical field
The present invention relates to display technology field, more particularly to a kind of display panel, and the display including the display panel
Device.
Background technology
As shown in figure 1, display panel of the prior art includes：Viewing area and non-display area, wherein, the viewing area bag
Include：The display unit 01 of multiple directions in rows and columns arrangement, a plurality of scan line 02 along line direction and a plurality of along column direction
Data wire 03；The non-display area includes：Scan line drive circuit 04 positioned at the viewing area left and right sides, is each scan line
02 provides drive signal；Data line drive circuit 05 on the upside of the viewing area, is that each data wire 03 provides drive signal；
Element binding area 06 on the downside of the viewing area, is that the data line drive circuit 05 and scan line drive circuit 04 are provided
Drive signal.
With the development of Display Technique, requirement of the people to viewing area is increasing, therefore, how in limited display
Under panel size, reduce the area of viewing area left and right sides non-display area, to reduce the display panel left and right side frame
Area turn into urgent problem to be solved.
The content of the invention
In order to solve the above technical problems, the embodiments of the invention provide a kind of display panel, and including the display panel
Display device.
To solve the above problems, the embodiments of the invention provide following technical scheme：
The embodiments of the invention provide a kind of display panel, including：Viewing area and positioned at the non-aobvious of the non-display area
Show area, the viewing area includes the first side and the second side being oppositely arranged, positioned at the described non-display of the side of viewing area first
Area is provided with element binding area, and the viewing area of the display panel includes：
The a plurality of data wire extended in a first direction；
The angle of a plurality of scan line extended in a second direction, the second direction and first direction is more than 0 degree, and is less than
90 degree；
The data wire intersects with scan line insulation limits multiple pixel cells, and different pixels unit is electrically connected to
The scan line and data wire of various combination；
The non-display area of the display panel includes：
Positioned at the first scan line drive circuit of the non-display area of the side of viewing area first；
Positioned at the second scan line drive circuit of the non-display area of the side of viewing area second；
Wherein, the one end for the scan line that a part is continuously arranged is connected with first scan line drive circuit, another portion
The one end for the scan line continuously arranged is divided to be connected with second scan line drive circuit.
The embodiment of the present invention, which is additionally provided, a kind of includes the display device of above-mentioned display panel.
Compared with prior art, above-mentioned technical proposal has advantages below：The display panel that the embodiment of the present invention is provided
In, first scan line drive circuit binds the first side that area is located at the viewing area, second scanning with the element
Line drive circuit is located at the viewing area side relative with element binding area, is located at and the viewing area so as to reduce
The area of the non-display area of the adjacent both sides in first side, reduces the display panel and is located at and the side of viewing area first adjacent two
The frame area of side, so as to realize narrow frame.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the accompanying drawing used required in technology description to be briefly described, it should be apparent that, drawings in the following description are the present invention
Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can also basis
These accompanying drawings obtain other accompanying drawings.
Fig. 1 is the structural representation of display panel in the prior art；
Fig. 2 is a kind of structural representation of display panel provided in an embodiment of the present invention；
Fig. 3 is the structural representation of display panel provided in an embodiment of the present invention；
Fig. 4 is the structural representation of the display panel provided in another embodiment of the invention；
Fig. 5 is the structural representation of the display panel provided in further embodiment of the present invention；
Fig. 6 be one embodiment of the invention provided in display panel in pixel cell structural representation；
Fig. 7 be another embodiment of the present invention provided in display panel in pixel cell structural representation；
Fig. 8 is the structural representation of pixel cell in display panel provided in another of the invention embodiment；
Fig. 9 be further embodiment of the present invention provided in display panel in pixel cell structural representation；
Figure 10 is the structural representation of the display panel provided in another embodiment of the invention；
Figure 11 is the structural representation of the display panel provided in further embodiment of the present invention.
Embodiment
It is understandable to enable the above objects, features and advantages of the present invention to become apparent, below in conjunction with the accompanying drawings to the present invention
Embodiment be described in detail.
Detail is elaborated in the following description to fully understand the present invention.But the present invention can with it is a variety of not
It is same as other manner described here to implement, those skilled in the art can do class in the case of without prejudice to intension of the present invention
Like popularization.Therefore the present invention is not limited to the specific embodiments disclosed below.
The embodiments of the invention provide a kind of display panel, as shown in Fig. 2 the display panel includes：The He of viewing area 100
Non-display area 200 positioned at the periphery of viewing area 100, the viewing area 100 includes the first side 110 and second being oppositely arranged
Side 120 and the 3rd side 130 being oppositely arranged and the 4th side 140, positioned at the viewing area 100 the first side 110 it is described non-
Viewing area is provided with element binding area 201.Wherein, the viewing area 100 of the display panel includes：It is a plurality of to extend in a first direction
Data wire 102；The a plurality of scan line 101 extended in a second direction, the second direction and the angle of the first direction are big
In 0 degree, and less than 90 degree；The data wire 102 intersects with the scan line 101 insulation limits multiple pixel cells 103, as
As shown in phantom in Figure 2, different pixels unit 103 is electrically connected to the scan line 101 and data wire of various combination to plain unit 103
102.The non-display area 200 of the display panel includes：The non-display area positioned at the side 110 of viewing area 100 first
First scan line drive circuit 202；The second scan line positioned at the non-display area of the side 120 of viewing area 100 second is driven
Dynamic circuit 203, wherein, the one end for the scan line that a part is continuously arranged is connected with first scan line drive circuit 202, separately
One end of scan line that a part is continuously arranged is connected 203 with second scan line drive circuit.
It should be noted that in embodiments of the present invention, the element binding area 201 is used to electrically connect first scanning
Line drive circuit 202 and external circuitry, and electrically connect second scan line drive circuit 203 and external circuitry, using outer
Boundary's circuit provides drive signal to the scan line drive circuit 203 of the first scan line drive circuit 202 and second.
On the basis of above-described embodiment, in one embodiment of the invention, with first scan line drive circuit
One end of the 202 connected scan lines is arranged on the first side 110 of the viewing area 100, and the other end is arranged on the display
3rd side 130 in area 100, drive signal is provided by first scan line drive circuit 202 for it；With the described second scanning
One end of the connected scan line of line drive circuit 203 is arranged on the second side 120 of the viewing area 100, and the other end is set
The 4th side 140 in the viewing area 100, drive signal is provided by second scan line drive circuit 203 for it.
As can be seen here, in embodiments of the present invention, by the way that first scan line drive circuit 202 is arranged in into institute
The non-display area of the side 110 of viewing area 100 first is stated, second scan line drive circuit 203 is arranged in the display
The non-display area of the side 120 of area 200 second, is located at the side 130 of viewing area 100 the 3rd and the non-display area of the 4th side 140 to reduce
Area, that is, reduce frame area of the display panel positioned at the side of viewing area the 3rd and the 4th side.
On the basis of any of the above-described embodiment, in one embodiment of the invention, as shown in figure 3, the display surface
Plate includes 2m bars scan line 101, wherein, m bars scan line 101 is connected with first scan line drive circuit 202, in addition m bars
Scan line 101 is connected with second scan line drive circuit 203, wherein, m is any positive integer.In the present embodiment, A1-
The scan line that Am bars are from left to right arranged in order is connected with first scan line drive circuit 202, B1-Bm bars from left to right according to
The scan line of secondary arrangement is connected with second scan line drive circuit 203.
In another embodiment of the present invention, as shown in Figure 4 and Figure 5, the display panel includes sweeping described in 2m+1 bars
Line is retouched, wherein, scan line 101 described in m bars is connected with first scan line drive circuit 202, in addition scan line described in m+1 bars
101 are connected with second scan line drive circuit 203；Or scan line 101 described in m+1 bars and first scanning line driving electricity
Road 202 is connected, and scan line 101 described in m bars is connected with second scan line drive circuit 203 in addition；Wherein, m for it is any just
Integer.In one embodiment of the present embodiment, as shown in figure 4, the scan line 101 that A1-Am+1 bars are from left to right arranged in order
It is connected with first scan line drive circuit 202, the scan line 101 that B1-Bm bars are from left to right arranged in order and described second
Scan line drive circuit 203 is connected；In another embodiment of the present embodiment, as shown in figure 5, A1-Am bars from left to right according to
The scan line 101 of secondary arrangement is connected with first scan line drive circuit 202, and B1-Bm+1 bars are from left to right arranged in order
Scan line 101 is connected with second scan line drive circuit 203.
On the basis of any of the above-described embodiment, in one embodiment of the invention, as shown in fig. 6, due to the number
Angle according to the first direction where line 102 and the second direction where the scan line 101 is more than 0 degree, and less than 90 degree, makes
The insulation of the data wire 102 and the scan line 101 intersects that to limit each pixel cell 103 in multiple pixel cells be parallel
Quadrangle, in actual panel design, display panel includes the color membrane substrates and tft array substrate being oppositely arranged, described first
Scan line drive circuit and the second scan line drive circuit are arranged on tft array substrate, have non-at the edge of tft array substrate
The pixel of parallelogram, such as triangle, for the pixel of this shape, the mistake generally normally shown in display panel
Occur that display is bad in journey；In this case, the bad picture of the black matrix shielding display being arranged on color membrane substrates can be used
Element, with showing that the shape of the bad corresponding black matrix of pixel is identical with the shape for showing bad pixel.
On the basis of above-described embodiment, in one embodiment of the invention, one is only included in the pixel cell 103
Bar pixel electrode 104, as shown in Figure 7；In another embodiment of the present invention, the pixel cell 103 includes two pixels
Electrode 104, as shown in figure 8, in other embodiments of the invention, the pixel cell can also include three pixel electrodes or
More a plurality of pixel electrode, the present invention is not limited this, is specifically depended on the circumstances.
On the basis of any of the above-described embodiment, in one embodiment of the invention, as shown in figure 9, the pixel list
Member 103 includes pixel switch 105, and the pixel switch 105 includes source electrode s, drain electrode d, grid g and active layer and (do not shown in figure
Go out), the grid g and active layer s overlapping part is raceway groove, length of the raceway groove along the source electrode s to drain electrode d on direction
For the width of the raceway groove；The scan line 101 is electrically connected with the pixel switch 105；The length of the scan line 101 is not
Together, the width of the raceway groove is directly proportional to the length of the scan line 101, to reduce the pixel electrically connected compared with long scan line 101
The switch time of switch 105, improve the display panel and show uneven phenomenon.
On the basis of any of the above-described embodiment, in one embodiment of the invention, the non-display area 200 is also wrapped
Include：Source electrode drive circuit 204, the source electrode drive circuit 204 is arranged at the side of first scan line drive circuit 202
(as shown in Figure 10), or the side (as shown in figure 11) where the second scan line drive circuit 203 is arranged at, further to subtract
Few side of display panel the 3rd and the area of the 4th side non-display area.It these are only one embodiment of the present invention, this hair
Bright embodiment can also be, the source electrode drive circuit can with scan line drive circuit it is integrated with same circuit,
The first scan line drive circuit and the second scan line drive circuit i.e. as described in the present embodiment of the invention not only can be to scan line
Signal is provided, data-signal can also be provided to data wire；Or can also be, the first scan line drive circuit and second
Scan line drive circuit is adjacent to be provided with source electrode drive circuit.
On the basis of any of the above-described embodiment, in one embodiment of the invention, Ax scan lines are represented and described the
Any one connected scan line of scan line drive circuit, Bx scan lines are represented to be connected with second scan line drive circuit
Any one scan line, wherein, first scan line drive circuit works asynchronously with the second scan line drive circuit, i.e. Ax
Scan line and Bx scan line synchronous scannings, to reduce the scan line time of the display panel, source electrode drive circuit is simultaneously to number
Data-signal is provided according to line, in other embodiments of the invention, first scan line drive circuit and the second scan line are driven
Dynamic circuit can be with asynchronous work, and the present invention is not limited this, is specifically depended on the circumstances.
Accordingly, the embodiment of the present invention additionally provides a kind of display device, and the display device includes any of the above-described implement
The display panel that example is provided.
In summary, in the embodiment of the present invention is provided display panel and display device, first scanning line driving
Circuit binds the first side that area is located at the viewing area with the element, and second scan line drive circuit is located at the display
The area side relative with element binding area, so as to reduce positioned at both sides the (the i.e. the 3rd adjacent with the side of viewing area first
Side and the 4th side) non-display area area, reduce the display panel positioned at both sides adjacent with the side of viewing area first
The frame area of (i.e. the 3rd side and the 4th side), realizes ultra-narrow frame display panel.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or using the present invention.
A variety of modifications to these embodiments will be apparent for those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, it is of the invention
Embodiment illustrated herein is not intended to be limited to, and is to fit to consistent with principles disclosed herein and features of novelty
Most wide scope.
Claims (8)
1. a kind of display panel, including viewing area and the non-display area positioned at the non-display area, the viewing area include phase
To the first side and the second side of setting, the non-display area positioned at the side of viewing area first is provided with element binding area, its
It is characterised by, the viewing area of the display panel includes：
The a plurality of data wire extended in a first direction；
The angle of a plurality of scan line extended in a second direction, the second direction and first direction is more than 0 degree, and less than 90
Degree；
The data wire intersects with scan line insulation limits multiple pixel cells, and different pixels unit is electrically connected to difference
The scan line and data wire of combination；
The non-display area of the display panel includes：
Positioned at the first scan line drive circuit of the non-display area of the side of viewing area first, positioned at the viewing area first
The non-display area of side is the lower frame area of the display panel；
Positioned at the second scan line drive circuit of the non-display area of the side of viewing area second, positioned at the viewing area second
The non-display area of side is the upper side frame area of the display panel；
Wherein, the one end for the scan line that a part is continuously arranged is connected with first scan line drive circuit, and another part connects
One end of the scan line of continuous arrangement is connected with second scan line drive circuit；The pixel cell includes pixel switch, institute
Stating pixel switch includes source electrode, drain electrode, grid and active layer, and the overlapping part of the grid and active layer is raceway groove, the ditch
Length of the road along the source electrode to drain directions is the width of the raceway groove；The scan line is electrically connected with the pixel switch
Connect；The length of the scan line is different, and the width of the raceway groove is directly proportional to the length of the scan line.
2. display panel according to claim 1, it is characterised in that the institute being connected with first scan line drive circuit
The one end for stating scan line is arranged on first side；The one end for the scan line being connected with second scan line drive circuit
It is arranged on second side.
3. display panel according to claim 2, it is characterised in that the display panel includes 2m bar scan lines, wherein,
M bars scan line is connected with first scan line drive circuit, in addition m bars scan line and the second scan line drive circuit phase
Connect, wherein, m is any positive integer.
4. display panel according to claim 2, it is characterised in that the display panel includes scanning described in 2m+1 bars
Line, wherein, scan line described in m bars is connected with first scan line drive circuit, in addition scan line described in m+1 articles and described the
Two scan line drive circuits are connected；Or scan line described in m+1 bars is connected with first scan line drive circuit, m bars institute in addition
Scan line is stated with second scan line drive circuit to be connected；
Wherein, m is any positive integer.
5. display panel according to claim 1, it is characterised in that the pixel cell is parallelogram.
6. display panel according to claim 1, it is characterised in that the non-display area also includes source electrode drive circuit,
The source electrode drive circuit is arranged at the side where first scan line drive circuit or the second scan line drive circuit.
7. the display panel according to claim any one of 1-6, it is characterised in that first scan line drive circuit and
Second scan line drive circuit works asynchronously.
8. a kind of display device, it is characterised in that the display device includes the display surface described in claim any one of 1-7
Plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410814621.3A CN104409037B (en) | 2014-12-24 | 2014-12-24 | Display panel and display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410814621.3A CN104409037B (en) | 2014-12-24 | 2014-12-24 | Display panel and display device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104409037A CN104409037A (en) | 2015-03-11 |
| CN104409037B true CN104409037B (en) | 2017-07-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410814621.3A Active CN104409037B (en) | 2014-12-24 | 2014-12-24 | Display panel and display device |
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Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105976748A (en) * | 2016-07-01 | 2016-09-28 | 武汉华星光电技术有限公司 | Display panel driving device and display device |
| KR102578836B1 (en) * | 2016-08-31 | 2023-09-15 | 엘지디스플레이 주식회사 | Display device and driving method thereof |
| CN107621736A (en) * | 2017-09-05 | 2018-01-23 | 昆山龙腾光电有限公司 | A kind of Liquid crystal disply device and its preparation method |
| CN107632474A (en) | 2017-10-19 | 2018-01-26 | 京东方科技集团股份有限公司 | Display panel and display device |
| CN108281089B (en) * | 2018-03-29 | 2020-04-24 | 上海天马微电子有限公司 | Flexible display panel and flexible display device |
| CN110335542B (en) * | 2019-04-03 | 2021-04-30 | 上海天马微电子有限公司 | Display panel, manufacturing method thereof and display device |
| CN111028696B (en) * | 2019-12-31 | 2022-05-27 | 上海天马微电子有限公司 | Display panel and display device |
| CN113871419A (en) * | 2020-06-30 | 2021-12-31 | 京东方科技集团股份有限公司 | Display substrate and display device |
| CN115128875A (en) * | 2022-06-30 | 2022-09-30 | 惠科股份有限公司 | Array substrate, array substrate preparation method and display panel |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001281639A (en) * | 2000-04-04 | 2001-10-10 | Citizen Watch Co Ltd | Liquid crystal display device |
| GB0213320D0 (en) * | 2002-06-11 | 2002-07-24 | Koninkl Philips Electronics Nv | Display device |
| GB0411970D0 (en) * | 2004-05-28 | 2004-06-30 | Koninkl Philips Electronics Nv | Non-rectangular display device |
| CN101110189A (en) * | 2006-07-20 | 2008-01-23 | 精工爱普生株式会社 | Display device, method of driving display device, and electronic apparatus |
| CN101387788B (en) * | 2007-09-10 | 2010-12-08 | 北京京东方光电科技有限公司 | Liquid crystal display |
| CN103454822B (en) * | 2013-09-04 | 2016-03-30 | 京东方科技集团股份有限公司 | Array base palte and driving method, flexible display device and electronic equipment |
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