CN110286537A - Array substrate, its driving method, liquid crystal display panel and display device - Google Patents
Array substrate, its driving method, liquid crystal display panel and display device Download PDFInfo
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- CN110286537A CN110286537A CN201910580640.7A CN201910580640A CN110286537A CN 110286537 A CN110286537 A CN 110286537A CN 201910580640 A CN201910580640 A CN 201910580640A CN 110286537 A CN110286537 A CN 110286537A
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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
-
- 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
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
- G09G3/36—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals
- G09G3/3611—Control of matrices with row and column drivers
- G09G3/3648—Control of matrices with row and column drivers using an active matrix
Abstract
The invention discloses a kind of array substrate, its driving method, liquid crystal display panel and display devices, since sub-pixel adjacent in same row connects different data lines, connect different data lines with two sub-pixels adjacent in a line；For every a line sub-pixel, same data line connection is located at the non-conterminous two sub-pixels in the data line two sides and position, and in the two sub-pixels connecting in a line with same data line, a sub-pixel is adjacent with data line, another sub-pixel and one, data line interval sub-pixel.Therefore, when data line applies in identical data-signal, although same as the two sub-pixels of same data line connection in the same row deposit the different situation of coupling, since the different sub-pixel of brightness is non-conterminous, the vertical line generated since adjacent column sub-pixel luminence is different can be improved.
Description
Technical field
The present invention relates to field of display technology, espespecially a kind of array substrate, its driving method, liquid crystal display panel and display
Device.
Background technique
Thin film transistor liquid crystal display (Thin Film Transistor-Liquid Crystal Display, TFT-
LCD) panel is widely used in mobile product such as mobile phone, in tablet computer.Currently, being used to realize screen narrow frame product comprehensively
Dual-gated design as shown in Figure 1, two row grid line gatem control opening or closing for a line sub-pixel Pix, a data line
Two column sub-pixel Pix of datan connection, so that data line datan can reduce half.
Liquid crystal display panel brightness in display determines by pixel voltage (voltage difference of public electrode and pixel electrode),
Display when, the common voltage of application be it is fixed, the voltage of pixel electrode is applied by data line.But above-mentioned
In dual-gated design, as shown in Fig. 2, after the first row grid line gate1 end of scan, since the second row grid line gate2 is also being scanned,
Therefore adjacent two column sub-pixel Pix is different by the coupling condition of grid line gatem, causes its best common voltage not identical.Work as phase
When two column sub-pixel Pix of neighbour apply identical data-signal, due to coupling condition difference, cause on final two column sub-pixel Pix
Pixel voltage it is different, so as to cause when display since brightness difference generates vertical line.
Summary of the invention
In view of this, the embodiment of the invention provides a kind of array substrate, its driving method, liquid crystal display panel and displays
Device, to alleviate vertical line problem existing in the prior art.
A kind of array substrate provided in an embodiment of the present invention, including underlay substrate, be located at the underlay substrate on be in matrix
2N column sub-pixel, N+2 data line and a plurality of grid line of arrangement；Wherein,
The two sides of every row sub-pixel are respectively arranged with the grid line, and are provided with two between two adjacent row sub-pixels
Grid line described in item；
With 2n column sub-pixel and 2n+1 column sub-pixel for a unit group；The two sides of each unit group are respectively arranged with
One data line, and the data line is provided between the two neighboring unit group；And the 1st column sub-pixel it is close
The underlay substrate side and last column sub-pixel are respectively arranged with the data close to the underlay substrate other side
Line；
Each sub-pixel is connect with the wherein data line in the data line for being located at its two sides respectively, phase in same row
Adjacent sub-pixel connects different data lines, connects different data lines with two sub-pixels adjacent in a line；
For every a line sub-pixel, same data line connection is located at the non-conterminous two sub- pictures in the data line two sides and position
Element, and in the two sub-pixels being connect in a line with same data line, a sub-pixel is adjacent with the data line, another
A sub-pixel and one, data line interval sub-pixel；
Positioned at same a line, and two sub-pixels connecting with data line described in same are separately connected positioned at row
The different grid lines of pixel two sides.
A kind of array substrate provided in an embodiment of the present invention, including underlay substrate, be located at the underlay substrate on be in matrix
2N column sub-pixel, N+1 data line and a plurality of grid line of arrangement；Wherein,
The two sides of sub-pixel described in every row are respectively arranged with the grid line, and between sub-pixel described in two adjacent rows
It is provided with two grid lines；
With 2n-1 column sub-pixel and 2n column sub-pixel for a unit group；The two sides of each unit group are respectively arranged with
One data line, and the data line is provided between the two neighboring unit group；N be greater than 0 and be less than or
Arbitrary integer equal to N；
Each sub-pixel is connect with the wherein data line in the data line for being located at its two sides respectively, phase in same row
Adjacent sub-pixel connects different data lines, connects different data lines with two sub-pixels adjacent in a line；
For every a line sub-pixel, same data line connection is located at the non-conterminous two sub- pictures in the data line two sides and position
Element, and in the two sub-pixels being connect in a line with same data line, a sub-pixel is adjacent with the data line, another
A sub-pixel and one, data line interval sub-pixel；
Positioned at same a line, and two sub-pixels connecting with data line described in same are separately connected positioned at row
The different grid lines of pixel two sides.
Correspondingly, the embodiment of the invention also provides a kind of liquid crystal display panels, including battle array provided in an embodiment of the present invention
Column substrate.
Correspondingly, the embodiment of the invention also provides a kind of display devices, including liquid crystal provided in an embodiment of the present invention
Show panel.
Correspondingly, the embodiment of the invention also provides a kind of driving methods of above-mentioned array substrate, comprising:
When showing each frame picture, scanning signal is exported to grid line line by line；
And one in frame picture, the polarity of the data-signal of Xiang Tongyi data line output is identical, exports to adjacent data line
The polarity of data-signal is opposite；In adjacent two frames picture, the polarity of the data-signal of Xiang Tongyi data line output is opposite.
The present invention has the beneficial effect that:
Array substrate, its driving method, liquid crystal display panel and display device provided in an embodiment of the present invention, due to same
Adjacent sub-pixel connects different data lines in column, connects different data lines with two sub-pixels adjacent in a line；Needle
To every a line sub-pixel, same data line connection is located at the non-conterminous two sub-pixels in the data line two sides and position, and same
In the two sub-pixels connecting in row with same data line, a sub-pixel is adjacent with data line, another sub-pixel and number
According to one, line interval sub-pixel.Therefore, when data line applies in identical data-signal, although in the same row with same data
The two sub-pixels of line connection equally deposit the different situation of coupling, can be with since the different sub-pixel of brightness is non-conterminous
Improve the vertical line generated since adjacent column sub-pixel luminence is different.
Detailed description of the invention
The structural schematic diagram of Fig. 1 liquid crystal display panel of dual-gated design in the related technology；
Fig. 2 is the corresponding timing diagram of two grid lines adjacent in liquid crystal display panel shown in FIG. 1；
Fig. 3 is the structural schematic diagram for the array substrate that an embodiment of the present invention provides；
Fig. 4 is the structural schematic diagram for the array substrate that another embodiment of the present invention provides；
Fig. 5 is the structural schematic diagram for the array substrate that another embodiment of the invention provides；
Fig. 6 is the structural schematic diagram for the array substrate that another embodiment of the invention provides；
Fig. 7 is the structural schematic diagram for the array substrate that another embodiment of the invention provides；
Fig. 8 is the structural schematic diagram for the array substrate that another embodiment of the invention provides；
Fig. 9 is the structural schematic diagram for the array substrate that another embodiment of the invention provides；
Figure 10 is the structural schematic diagram for the array substrate that another embodiment of the invention provides；
Figure 11 is the structural schematic diagram for the array substrate that another embodiment of the invention provides；
Figure 12 is the structural schematic diagram for the array substrate that another embodiment of the invention provides；
Figure 13 is the structural schematic diagram for the array substrate that another embodiment of the invention provides；
Figure 14 is the structural schematic diagram for the array substrate that another embodiment of the invention provides；
Figure 15 is the structural schematic diagram for the array substrate that another embodiment of the invention provides；
Figure 16 is the structural schematic diagram for the array substrate that another embodiment of the invention provides；
Figure 17 is the structural schematic diagram for the array substrate that another embodiment of the invention provides；
Figure 18 is the structural schematic diagram for the array substrate that another embodiment of the invention provides；
Figure 19 is the structural schematic diagram for the array substrate that another embodiment of the invention provides；
Figure 20 is the structural schematic diagram for the array substrate that another embodiment of the invention provides；
Figure 21 is the structural schematic diagram for the liquid crystal display panel that an embodiment of the present invention provides；
Figure 22 is the structural schematic diagram for the display device that an embodiment of the present invention provides.
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention clearer, below in conjunction with attached drawing to the present invention make into
It is described in detail to one step, it is clear that the described embodiment is only a part of the embodiment of the present invention, instead of all the embodiments.
Based on the embodiments of the present invention, obtained by those of ordinary skill in the art without making creative efforts all
Other embodiments shall fall within the protection scope of the present invention.
The shapes and sizes of each component do not reflect actual proportions in attached drawing, and purpose is schematically illustrate the content of present invention.
A kind of array substrate provided in an embodiment of the present invention, including underlay substrate, as shown in Figures 3 to 12, be located at substrate
2N column sub-pixel Pix, N+2 data line and a plurality of grid line arranged in arrays on substrate；Wherein, N is appointing more than or equal to 1
It anticipates number, is illustrated in Figure of description by taking N=4 as an example；
The two sides of every row sub-pixel Pix are respectively arranged with a grid line Gm, and are arranged between two adjacent row sub-pixel Pix
There are two grid line Gm；
With 2n column sub-pixel Pix and 2n+1 column sub-pixel Pix for a unit group 2P；Distinguish the two sides of each unit group 2P
It is provided with a data line Di, and is provided with a data line Di between two neighboring unit group 2P；And the 1st column sub-pixel Pix
A data line Di is respectively arranged with close to the underlay substrate other side close to underlay substrate side and last column sub-pixel Pix；
Each sub-pixel Pix is connect with the wherein data line Di in the data line Di for being located at its two sides respectively, same row
In adjacent sub-pixel Pix connect different data line Di, in a line, adjacent two sub-pixels Pix connects different data
Line Di；
For every a line sub-pixel Pix, same data line Di connection is located at the two sides data line Di and position is non-conterminous
Two sub-pixels Pix, and in the two sub-pixels Pix being connect in a line with same data line Di, a sub-pixel Pix with
Data line Di is adjacent, another sub-pixel Pix and one, the interval data line Di sub-pixel Pix；
It is separately connected positioned at same a line, and with the same data line Di two sub-pixels Pix connecting positioned at the row picture
The different grid line Gm of the plain two sides Pix.
In array substrate provided in an embodiment of the present invention, since sub-pixel adjacent in same row connects different data
Line connects different data lines with two sub-pixels adjacent in a line；For every a line sub-pixel, same data line connection position
In the non-conterminous two sub-pixels in the data line two sides and position, and with two sub- pictures being connect in a line with same data line
In element, a sub-pixel is adjacent with data line, another sub-pixel and one, data line interval sub-pixel.Therefore, work as data line
Apply in identical data-signal, although same as the two sub-pixels of same data line connection in the same row deposit coupling not phase
Same situation can improve and produce since adjacent column sub-pixel luminence is different since the different sub-pixel of brightness is non-conterminous
Raw vertical line.
In addition, array substrate provided in an embodiment of the present invention can also realize the driving method of dot inversion, to improve aobvious
Show the quality of panel.
Optionally, in a kind of array substrate provided in an embodiment of the present invention, as shown in Fig. 3 to Fig. 7, the 1st data line
D1 is connect with the sub-pixel Pix of the odd-numbered line of the 1st column；2nd data line D2 respectively with the even number line sub-pixel Pix of the 1st column, the
The even number line sub-pixel Pix connection of the column of odd rows Pix and the 3rd of 2 column；M data line Dm respectively with 2m-4
The odd rows Pix of even number line sub-pixel Pix, the 2m-3 column of column, the even number line sub-pixel Pix and the of 2m-2 column
The odd rows Pix connection of 2m-1 column；Kth data line Dk respectively with the odd rows Pix of 2k-4 column, the
The even number line sub-pixel of odd rows Pix and the 2k-1 column of even number line sub-pixel Pix, the 2k-2 column of 2k-3 column
Pix connection；M is any odd number greater than 2 and less than or equal to N, and k is any even number greater than 1 and less than or equal to N；
If N is odd number, what N+1 data line DN+1 was arranged with odd rows Pix, the 2N-1 of 2N-2 column respectively
The odd rows Pix connection of even number line sub-pixel Pix and 2N column；The idol of N+2 data line DN+2 and 2N column
Several rows of sub-pixel Pix connections；If N be even number, N+1 data line DN+1 respectively with 2N-2 column even number line sub-pixel Pix,
The even number line sub-pixel Pix connection of odd rows Pix and the 2N column of 2N-1 column；N+2 data line DN+2 with
The odd rows Pix connection of 2N column.
Optionally, in another array substrate provided in an embodiment of the present invention, as shown in Fig. 8 to Figure 12, the 1st data line
D1 is connect with the sub-pixel Pix of the even number line of the 1st column；2nd data line D2 respectively with the odd rows Pix of the 1st column, the
The odd rows Pix connection of the column of even number line sub-pixel Pix and the 3rd of 2 column；M data line Dm respectively with 2m-4
The even number line sub-pixel Pix of odd rows Pix, the 2m-3 column of column, the odd rows Pix and the of 2m-2 column
The even number line sub-pixel Pix connection of 2m-1 column；Kth data line Dk respectively with the even number line sub-pixel Pix of 2k-4 column, the
The odd rows of even number line sub-pixel Pix and the 2k-1 column of odd rows Pix, the 2k-2 column of 2k-3 column
Pix connection；M is any odd number greater than 2 and less than or equal to N, and k is any even number greater than 2 and less than or equal to N；
If N is odd number, what N+1 data line DN+1 was arranged with even number line sub-pixel Pix, the 2N-1 of 2N-2 column respectively
The even number line sub-pixel Pix connection of odd rows Pix and 2N column；The surprise of N+2 data line DN+2 and 2N column
Several rows of sub-pixel Pix connections；If N be even number, N+1 data line DN+1 respectively with 2N-2 column odd rows Pix,
The odd rows Pix connection of even number line sub-pixel Pix and the 2N column of 2N-1 column；N+2 data line DN+2 with
The even number line sub-pixel Pix connection of 2N column.
In the specific implementation, in array substrate provided in an embodiment of the present invention, in every a line with same data line
The two sub-pixels of connection, if guarantee the two sub-pixels be separately connected positioned at the row sub-pixel two sides different grid lines i.e.
Can, it is not limited thereto.Combined with specific embodiments below, the present invention is described in detail.It should be noted that the present embodiment
In be in order to preferably explain the present invention, but not limit the present invention.
Optionally, in array substrate provided in an embodiment of the present invention, as shown in figures 4 and 9,2x column sub-pixel Pix
It is connect with 2x-1 column sub-pixel Pix with odd-numbered line grid line Gm, 2y column sub-pixel Pix and 2y-1 column sub-pixel Pix and idol
Several rows of grid line Gm connections；
Wherein, x is any even number more than or equal to 2 and less than or equal to N；Y is more than or equal to 1 and to be less than or equal to
Any odd number of N.
Alternatively, optionally, in array substrate provided in an embodiment of the present invention, as shown in figures 3 and 8,2x arranges sub- picture
Plain Pix and 2x-1 column sub-pixel Pix are connect with even number line grid line Gm, 2y column sub-pixel Pix and 2y-1 column sub-pixel Pix
It is connect with odd-numbered line grid line Gm；
Wherein, x is any even number more than or equal to 2 and less than or equal to N；Y is more than or equal to 1 and to be less than or equal to
Any odd number of N.
Optionally, in array substrate provided in an embodiment of the present invention, such as Fig. 7 and Figure 12, for same row sub-pixel
In Pix, every adjacent two sub-pixels Pix, a sub-pixel Pix is connect with odd-numbered line grid line Gm, another sub-pixel Pix is equal
It is connect with even number line grid line Gm.
Alternatively, in array substrate provided in an embodiment of the present invention, for same row sub-pixel Pix, with every adjacent a
Sub-pixel Pix is one group, and in two adjacent groups, a sub-pixel Pix in one group is connect with odd-numbered line grid line Gm, in another group
A sub-pixel Pix connect with even number line grid line Gm.Wherein, a is the integer more than or equal to 2.I.e. each column sub-pixel
In, half sub-pixel Pix is connect with odd-numbered line grid line Gm, and half sub-pixel Pix is connect with even number line grid line Gm.And and odd-numbered line
The group of grid line Gm connection, and being arranged alternately with the even number line grid line Gm group connecting, in this way when array substrate edge in the preparation
Data line direction occurs contraposition and staggers the time, and in each column sub-pixel Pix, half sub-pixel Pix becomes smaller at a distance from grid line Gm, half
Sub-pixel Pix becomes larger at a distance from grid line Gm, i.e., in each column sub-pixel Pix, half sub-pixel Pix can be dimmed, half son's picture
Plain Pix can brighten, and dimmed sub-pixel Pix and the sub-pixel Pix to brighten are arranged alternately, therefore can improve array substrate
In the preparation since bright dark vertical line caused by contraposition misplaces occurs along data line direction.
Optionally, in array substrate provided in an embodiment of the present invention, as shown in Fig. 5 and Fig. 6, Figure 10 and Figure 11, for
Same row sub-pixel Pix, the two sub-pixels with every adjacent two sub-pixels Pix for one group, in two adjacent groups, in one group
Pix is connect with odd-numbered line grid line Gm, and the two sub-pixels Pix in another group is connect with even number line grid line Gm.
Based on the same inventive concept, the embodiment of the invention also provides another array substrate, including underlay substrate, such as scheme
13 to shown in Figure 20,2N column sub-pixel Pix, N+1 data line Di and a plurality of grid line arranged in arrays on underlay substrate
Gm；Wherein,
The two sides of every row sub-pixel Pix are respectively arranged with a grid line Gm, and are arranged between two adjacent row sub-pixel Pix
There are two grid line Gm；
With 2n-1 column sub-pixel Pix and 2n column sub-pixel Pix sub-pixel Pix for a unit group；The two of each unit group
Side is respectively arranged with a data line Di, and a data line Di is provided between two neighboring unit group；N is greater than 0 and small
In or equal to N arbitrary integer；
Each sub-pixel Pix is connect with the wherein data line Di in the data line Di for being located at its two sides respectively, same row
In adjacent sub-pixel Pix connect different data line Di, in a line, adjacent two sub-pixels Pix connects different data
Line Di；
For every a line sub-pixel, same data line Di connection is located at the two sides data line Di and non-conterminous two of position
Sub-pixel Pix, and in the two sub-pixels Pix being connect in a line with same data line Di, a sub-pixel Pix and data
Line Di is adjacent, another sub-pixel Pix and one, the interval data line Di sub-pixel Pix；
It is separately connected positioned at same a line, and with the same data line Di two sub-pixels Pix connecting positioned at the row picture
The different grid line Gm of the plain two sides Pix.
In array substrate provided in an embodiment of the present invention, since sub-pixel adjacent in same row connects different data
Line connects different data lines with two sub-pixels adjacent in a line；For every a line sub-pixel, same data line connection position
In the non-conterminous two sub-pixels in the data line two sides and position, and with two sub- pictures being connect in a line with same data line
In element, a sub-pixel is adjacent with data line, another sub-pixel and one, data line interval sub-pixel.Therefore, work as data line
Apply in identical data-signal, although same as the two sub-pixels of same data line connection in the same row deposit coupling not phase
Same situation can improve and produce since adjacent column sub-pixel luminence is different since the different sub-pixel of brightness is non-conterminous
Raw vertical line.
In addition, array substrate provided in an embodiment of the present invention can also realize the driving method of dot inversion, to improve aobvious
Show the quality of panel.
Optionally, in a kind of array substrate provided in an embodiment of the present invention, as shown in figure 13 to figure 16, the 1st data
Line D1 is connect with the sub-pixel Pix of the odd-numbered line of the 1st column；The even number line sub-pixel that kth data line Dk is arranged with 2k-3 respectively
The odd-numbered line sub- picture of even number line sub-pixel Pix and the 2k column of the odd rows Pix of Pix, 2k-2 column, 2k-1 column
Plain Pix connection；The even number line sub-pixel that m data line Dm is arranged with odd rows Pix, the 2m-2 of 2m-3 column respectively
The even number line sub-pixel Pix connection of odd rows Pix and the 2m column of Pix, 2m-1 column；K be greater than 1 and be less than or
Person is equal to any even number of N, and m is any odd number greater than 2 and less than or equal to N；
If N is odd number, odd rows Pix and 2N of the N+1 data line DN+1 respectively with 2N-1 column are arranged
The Pix connection of even number line sub-pixel；If N is even number, the odd rows that N+1 data line DN+1 is arranged with 2N-1 respectively
The even number line sub-pixel Pix connection of Pix and 2N column.
Optionally, in another array substrate provided in an embodiment of the present invention, as shown in Figure 17 to Figure 20, the 1st article of number
It is connect according to line D1 with the sub-pixel Pix of the even number line of the 1st column；The odd-numbered line sub- picture that kth data line Dk is arranged with 2k-3 respectively
Even number line of odd rows Pix and the 2k column of even number line sub-pixel Pix, the 2k-1 column of plain Pix, 2k-2 column
Pixel Pix connection；The odd-numbered line sub- picture that m data line Dm is arranged with even number line sub-pixel Pix, the 2m-2 of 2m-3 column respectively
The odd rows Pix connection of even number line sub-pixel Pix and the 2m column of plain Pix, 2m-1 column；K is greater than 1 and to be less than
Or any even number equal to N, m are any even number greater than 2 and less than or equal to N；
If N is odd number, even number line sub-pixel Pix and 2N of the N+1 data line DN+1 respectively with 2N-1 column are arranged
Odd rows Pix connection；If N is even number, the even number line sub- picture that N+1 data line D N+1 is arranged with 2N-1 respectively
The odd rows Pix connection of plain Pix and 2N column.
In the specific implementation, in array substrate provided in an embodiment of the present invention, in every a line with same data line
The two sub-pixels of connection, if guarantee the two sub-pixels be separately connected positioned at the row sub-pixel two sides different grid lines i.e.
Can, it is not limited thereto.Combined with specific embodiments below, the present invention is described in detail.It should be noted that the present embodiment
In be in order to preferably explain the present invention, but not limit the present invention.Optionally, in array substrate provided in an embodiment of the present invention
In, as shown in Figure 13 and Figure 17,
2i column sub-pixel Pix and 2i-3 column sub-pixel Pix is connect with odd-numbered line grid line Gm, 2i-2 column sub-pixel
Pix and 2i-1 column sub-pixel Pix are connect with even number line grid line Gm；Wherein, i is appointing more than or equal to 2 and less than or equal to N
Meaning number.
Alternatively, optionally, in array substrate provided in an embodiment of the present invention, as shown in Figure 14 and Figure 18,
2i column sub-pixel Pix and 2i-3 column sub-pixel Pix is connect with even number line grid line Gm, 2i-2 column sub-pixel
Pix and 2i-1 column sub-pixel Pix are connect with odd-numbered line grid line Gm；Wherein, i is appointing more than or equal to 2 and less than or equal to N
Meaning number.
In the specific implementation, in array substrate provided in an embodiment of the present invention, for same row sub-pixel Pix, with every
A adjacent sub-pixel Pix is one group, and in two adjacent groups, a sub-pixel Pix in one group is connect with odd-numbered line grid line Gm,
A sub-pixel Pix in another group is connect with even number line grid line Gm.Wherein, a is the integer more than or equal to 2.I.e. each column
In sub-pixel, half sub-pixel Pix is connect with odd-numbered line grid line Gm, and half sub-pixel Pix is connect with even number line grid line Gm.And with
The group of odd-numbered line grid line Gm connection, and be arranged alternately with the even number line grid line Gm group connecting, in this way when array substrate is being made
Contraposition occurs along data line direction when standby to stagger the time, in each column sub-pixel Pix, half sub-pixel Pix becomes at a distance from grid line Gm
Small, half sub-pixel Pix becomes larger at a distance from grid line Gm, i.e., in each column sub-pixel Pix, half sub-pixel Pix can be dimmed, and one
Half sub-pixel Pix can brighten, and dimmed sub-pixel Pix and the sub-pixel Pix to brighten are arranged alternately, therefore can improve battle array
Column substrate is in the preparation due to occurring bright dark vertical line caused by contraposition misplaces along data line direction.
Optionally, in array substrate provided in an embodiment of the present invention, as shown in Figure 15, Figure 16, Figure 19 and Figure 20, for
Same row sub-pixel Pix, the two sub-pixels with every adjacent two sub-pixels Pix for one group, in two adjacent groups, in one group
Pix is connect with odd-numbered line grid line Gm, and the two sub-pixels Pix in another group is connect with even number line grid line Gm.
Based on the same inventive concept, the embodiment of the invention also provides a kind of driving methods of above-mentioned array substrate, comprising:
When showing each frame picture, scanning signal is exported to grid line Gm line by line；
And one in frame picture, referring to Fig. 3 to Figure 20, the polarity of the data-signal of Xiang Tongyi data line Di output is identical, to
The polarity of the data-signal of adjacent data line Di and Di+1 output is opposite；
In adjacent two frames picture, the polarity of the data-signal of Xiang Tongyi data line Di output is opposite.
The embodiment of the present invention uses above-mentioned driving method, the driving method of dot inversion may be implemented, to improve display surface
The quality of plate.
Based on the same inventive concept, the embodiment of the invention also provides a kind of liquid crystal display panels, including the present invention to implement
Any of the above-described kind of array substrate that example provides.The principle and a kind of aforementioned array substrate phase solved the problems, such as due to the liquid crystal display
Seemingly, therefore the implementation of the liquid crystal display panel may refer to the implementation of aforementioned array substrate, and overlaps will not be repeated.
Specifically, as shown in figure 21, in liquid crystal display panel, array substrate has viewing area AA and non-display area BB；Grid
Line Gm, data line Di and sub-pixel Pix are located at viewing area AA；Non-display area BB includes gate driving circuit 100 and source driving electricity
Road 200.
It in the specific implementation, in the present invention is implemented, may include 2 gate driving circuits 100 in liquid crystal display panel.
Optionally, as shown in figure 21, a grid line in the output end connection array substrate in each gate driving circuit, and this
The output end of same level-one in 2 gate driving circuits connects same grid line.
It in the specific implementation, in the present invention is implemented, also may include 1 gate driving circuit in liquid crystal display panel.
Based on the same inventive concept, the embodiment of the invention also provides a kind of display devices, including the embodiment of the present invention to mention
Any of the above-described kind of liquid crystal display panel supplied.The display device can be with are as follows: mobile phone as shown in figure 22, tablet computer, television set,
Any products or components having a display function such as display, laptop, Digital Frame, navigator.The display device
Implementation may refer to the embodiment of above-mentioned liquid crystal display panel, and overlaps will not be repeated.
Above-mentioned array substrate, its driving method, liquid crystal display panel and display device provided in an embodiment of the present invention, due to
Adjacent sub-pixel connects different data lines in same row, connects different data with two sub-pixels adjacent in a line
Line；For every a line sub-pixel, same data line connection is located at the non-conterminous two sub-pixels in the data line two sides and position, and
With in the two sub-pixels connecting in a line with same data line, a sub-pixel is adjacent with data line, another sub-pixel
With one, data line interval sub-pixel.Therefore, when data line applies in identical data-signal, although in the same row with it is same
The two sub-pixels of data line connection equally deposit the different situation of coupling, since the different sub-pixel of brightness is non-conterminous,
The vertical line generated since adjacent column sub-pixel luminence is different can be improved.
Obviously, various changes and modifications can be made to the invention without departing from essence of the invention by those skilled in the art
Mind and range.In this way, if these modifications and changes of the present invention belongs to the range of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to include these modifications and variations.
Claims (13)
1. a kind of array substrate, which is characterized in that the 2N column including underlay substrate, arranged in arrays on the underlay substrate
Sub-pixel, N+2 data line and a plurality of grid line；Wherein,
The two sides of every row sub-pixel are respectively arranged with the grid line, and are provided with two institutes between two adjacent row sub-pixels
State grid line；
With 2n column sub-pixel and 2n+1 column sub-pixel for a unit group；The two sides of each unit group are respectively arranged with one
The data line, and the data line is provided between the two neighboring unit group；And the 1st column sub-pixel close to described
Underlay substrate side and last column sub-pixel are respectively arranged with the data line close to the underlay substrate other side；
Each sub-pixel is connect with the wherein data line in the data line for being located at its two sides respectively, adjacent in same row
Sub-pixel connects different data lines, connects different data lines with two sub-pixels adjacent in a line；
For every a line sub-pixel, same data line connection is located at the non-conterminous two sub-pixels in the data line two sides and position,
And in the two sub-pixels connecting in a line with same data line, a sub-pixel is adjacent with the data line, another
Sub-pixel and one, data line interval sub-pixel；
Positioned at same a line, and two sub-pixels connecting with data line described in same are separately connected positioned at the row sub-pixel
The different grid lines of two sides.
2. array substrate as described in claim 1, which is characterized in that
1st data line is connect with the sub-pixel of the odd-numbered line of the 1st column；The even number line sub- picture that 2nd data line is arranged with the 1st respectively
The even number line sub-pixel connection of element, the odd rows of the 2nd column and the 3rd column；What m data line was arranged with 2m-4 respectively
The odd rows of even number line sub-pixel, 2m-3 column, the even number line sub-pixel of 2m-2 column and the odd number of 2m-1 column
The connection of row sub-pixel；The even number line sub-pixel that kth data line is arranged with the odd rows of 2k-4 column, 2k-3 respectively,
The even number line sub-pixel connection of the odd rows and 2k-1 column of 2k-2 column；M is greater than 2 and less than or equal to N's
Any odd number, k are any even number greater than 1 and less than or equal to N；
If N is odd number, the even number line sub- picture that N+1 data line is arranged with the odd rows of 2N-2 column, 2N-1 respectively
The odd rows connection of element and 2N column；N+2 data line is connect with the 2N even number line sub-pixel arranged；If N is
Even number, the odd rows and 2N that N+1 data line is arranged with the even number line sub-pixel of 2N-2 column, 2N-1 respectively
The even number line sub-pixel of column connects；N+2 data line is connect with the 2N odd rows arranged.
3. array substrate as described in claim 1, which is characterized in that
1st data line is connect with the sub-pixel of the even number line of the 1st column；The odd-numbered line sub- picture that 2nd data line is arranged with the 1st respectively
The odd rows connection of element, the even number line sub-pixel of the 2nd column and the 3rd column；What m data line was arranged with 2m-4 respectively
The even number line sub-pixel of odd rows, 2m-3 column, the odd rows of 2m-2 column and the even number of 2m-1 column
The connection of row sub-pixel；The odd rows that kth data line is arranged with the even number line sub-pixel of 2k-4 column, 2k-3 respectively,
The odd rows connection of the even number line sub-pixel and 2k-1 column of 2k-2 column；M is greater than 2 and less than or equal to N's
Any odd number, k are any even number greater than 2 and less than or equal to N；
If N is odd number, the odd-numbered line sub- picture that N+1 data line is arranged with the even number line sub-pixel of 2N-2 column, 2N-1 respectively
The even number line sub-pixel connection of element and 2N column；N+2 data line is connect with the 2N odd rows arranged；If N is
Even number, the even number line sub-pixel and 2N that N+1 data line is arranged with the odd rows of 2N-2 column, 2N-1 respectively
The odd rows of column connect；N+2 data line is connect with the 2N even number line sub-pixel arranged.
4. array substrate as described in any one of claims 1-3, which is characterized in that
2x column sub-pixel and 2x-1 column sub-pixel are connect with odd-numbered line grid line, 2y column sub-pixel and 2y-1 column sub-pixel
It is connect with even number line grid line；
Alternatively, 2x column sub-pixel and 2x-1 column sub-pixel are connect with even number line grid line, 2y column sub-pixel and 2y-1 column
Sub-pixel is connect with odd-numbered line grid line；
Wherein, x is any even number more than or equal to 2 and less than or equal to N；Y is more than or equal to 1 and less than or equal to N's
Any odd number.
5. array substrate as described in any one of claims 1-3, which is characterized in that
Two sub-pixels for same row sub-pixel, with every adjacent two sub-pixels for one group, in two adjacent groups, in one group
It is connect with odd-numbered line grid line, the two sub-pixels in another group are connect with even number line grid line.
6. a kind of array substrate, which is characterized in that the 2N column including underlay substrate, arranged in arrays on the underlay substrate
Sub-pixel, N+1 data line and a plurality of grid line；Wherein,
The two sides of sub-pixel described in every row are respectively arranged with the grid line, and are arranged between sub-pixel described in two adjacent rows
There are two grid lines；
With 2n-1 column sub-pixel and 2n column sub-pixel for a unit group；The two sides of each unit group are respectively arranged with one
The data line, and the data line is provided between the two neighboring unit group；N is greater than 0 and to be less than or equal to N
Arbitrary integer；
Each sub-pixel is connect with the wherein data line in the data line for being located at its two sides respectively, adjacent in same row
Sub-pixel connects different data lines, connects different data lines with two sub-pixels adjacent in a line；
For every a line sub-pixel, same data line connection is located at the non-conterminous two sub-pixels in the data line two sides and position,
And in the two sub-pixels connecting in a line with same data line, a sub-pixel is adjacent with the data line, another
Sub-pixel and one, data line interval sub-pixel；
Positioned at same a line, and two sub-pixels connecting with data line described in same are separately connected positioned at the row sub-pixel
The different grid lines of two sides.
7. array substrate as claimed in claim 6, which is characterized in that
1st data line is connect with the sub-pixel of the odd-numbered line of the 1st column；The even number line that kth data line is arranged with 2k-3 respectively
The odd rows of sub-pixel, 2k-2 column, the even number line sub-pixel of 2k-1 column and the odd rows of 2k column
Connection；The even number line sub-pixel with the odd rows of 2m-3 column, 2m-2 column, 2m-1 are arranged m data line respectively
Odd rows and 2m column even number line sub-pixel connection；K is any even number greater than 1 and less than or equal to N,
M is any odd number greater than 2 and less than or equal to N；
If N is odd number, the even number line sub- picture that N+1 data line is arranged with the odd rows of 2N-1 column and 2N respectively
Element connection；If N is even number, the even number line that N+1 data line is arranged with the odd rows of 2N-1 column and 2N respectively
Sub-pixel connection.
8. array substrate as claimed in claim 6, which is characterized in that
1st data line is connect with the sub-pixel of the even number line of the 1st column；The odd-numbered line that kth data line is arranged with 2k-3 respectively
The even number line sub-pixel of sub-pixel, 2k-2 column, the odd rows of 2k-1 column and the even number line sub-pixel of 2k column
Connection；The odd rows with the even number line sub-pixel of 2m-3 column, 2m-2 column, 2m-1 are arranged m data line respectively
Even number line sub-pixel and 2m column odd rows connection；K is any even number greater than 1 and less than or equal to N,
M is any even number greater than 2 and less than or equal to N；
If N is odd number, the odd-numbered line sub- picture that N+1 data line is arranged with the even number line sub-pixel of 2N-1 column and 2N respectively
Element connection；If N is even number, the odd-numbered line that N+1 data line is arranged with the even number line sub-pixel of 2N-1 column and 2N respectively
Sub-pixel connection.
9. such as the described in any item array substrates of claim 6-8, which is characterized in that
2i column sub-pixel and 2i-3 column sub-pixel are connect with odd-numbered line grid line, and 2i-2 column sub-pixel and 2i-1 arrange sub- picture
Element is connect with even number line grid line；
Alternatively, 2i column sub-pixel and 2i-3 column sub-pixel are connect with even number line grid line, 2i-2 column sub-pixel and 2i-1
Column sub-pixel is connect with odd-numbered line grid line；
Wherein, i is the arbitrary number more than or equal to 2 and less than or equal to N.
10. array substrate as described in any one of claims 1-3, which is characterized in that
Two sub-pixels for same row sub-pixel, with every adjacent two sub-pixels for one group, in two adjacent groups, in one group
It is connect with odd-numbered line grid line, the two sub-pixels in another group are connect with even number line grid line.
11. a kind of liquid crystal display panel, which is characterized in that including such as described in any item array substrates of claim 1-10.
12. a kind of display device, which is characterized in that including the liquid crystal display panel as described in weighing and require 11.
13. a kind of driving method of such as described in any item array substrates of claim 1-10 characterized by comprising
When showing each frame picture, scanning signal is exported to grid line line by line；
And one in frame picture, the polarity of the data-signal of Xiang Tongyi data line output is identical, the data exported to adjacent data line
The polarity of signal is opposite；In adjacent two frames picture, the polarity of the data-signal of Xiang Tongyi data line output is opposite.
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