CN106094380A - Array base palte, display floater and liquid crystal indicator - Google Patents
Array base palte, display floater and liquid crystal indicator Download PDFInfo
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- CN106094380A CN106094380A CN201610715969.6A CN201610715969A CN106094380A CN 106094380 A CN106094380 A CN 106094380A CN 201610715969 A CN201610715969 A CN 201610715969A CN 106094380 A CN106094380 A CN 106094380A
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- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 12
- 239000003086 colorant Substances 0.000 claims abstract description 10
- 239000011159 matrix material Substances 0.000 claims abstract description 6
- 230000003252 repetitive effect Effects 0.000 claims description 4
- 208000034699 Vitreous floaters Diseases 0.000 claims 2
- 230000005540 biological transmission Effects 0.000 description 12
- 230000005611 electricity Effects 0.000 description 7
- 238000004020 luminiscence type Methods 0.000 description 4
- 230000008054 signal transmission Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 1
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
- G02F1/1362—Active matrix addressed cells
- G02F1/136286—Wiring, e.g. gate line, drain line
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/02—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers
- H01L27/12—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being other than a semiconductor body, e.g. an insulating body
- H01L27/1214—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being other than a semiconductor body, e.g. an insulating body comprising a plurality of TFTs formed on a non-semiconducting substrate, e.g. driving circuits for AMLCDs
- H01L27/124—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being other than a semiconductor body, e.g. an insulating body comprising a plurality of TFTs formed on a non-semiconducting substrate, e.g. driving circuits for AMLCDs with a particular composition, shape or layout of the wiring layers specially adapted to the circuit arrangement, e.g. scanning lines in LCD pixel circuits
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- Computer Hardware Design (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
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- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Optics & Photonics (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
Abstract
The embodiment of the invention discloses a kind of array base palte, display floater and liquid crystal indicator.This array base palte includes: multi-strip scanning line；A plurality of data lines；The pixel cell of the multiple matrix arrangement gone out by scan line and data line definition, is provided with two scan lines, is provided with a data line between adjacent two row pixel cells between adjacent rows pixel cell；With pixel cell each in string pixel cell, there is identical glow color, with two pixel cells adjacent in a line pixel cell, there is different glow colors；Same data wire only electrically connects with string pixel cell；In every a line pixel cell, adjacent two pixel cells electrically connect with adjacent different scanning line respectively；In same frame, at least two column data line electrical connections of identical polar signal are exported when electrically connecting with at least two row pixel cell one_to_one corresponding with identical glow color and drive.Embodiment of the present invention technical scheme can be effectively improved the display floater image quality when showing sprite.
Description
Technical field
The present embodiments relate to lcd technology, particularly relate to a kind of array base palte, display floater and liquid crystal
Showing device.
Background technology
At present, according to the difference of drive pattern, the dot structure of display floater be broadly divided into single lock type dot structure and
Double-gate type dot structure.Compared with single lock type dot structure, it is relatively low that double-gate type dot structure has production cost, and power consumption is less
Advantage, be widely used in the display product such as information enquiry machine in mobile phone, panel computer, hall, public place.
In prior art, in the array base palte of row upset double-gate type display floater, with pixel each in string pixel cell
Unit has identical glow color, has different glow colors with two pixel cells adjacent in a line pixel cell, and
And the switch element electrical connection in the adjacent two row pixel cells being positioned at its both sides of same data lines.Due to same with
The pixel cell electrical connection of data wire and two kinds of different glow colors, when needing beneficially its display higher monochrome of purity (as red
Color, green or blueness) time, within the time of a frame, need to change the data signal inputted on data wire for several times, to reach continuously
Control the pixel cell normal luminous that glow color is identical with color to be shown, the pixel that glow color is different from color to be shown
The non-luminous purpose of unit.Undoubtedly, during this, the data signal change frequency of data wire is the highest, picture in each pixel cell
Element electrode is shorter with the public electrode charge or discharge time, and each pixel cell is unable to reach intended running voltage, causes appearance
Display floater show sprite time, image quality difference problem.
Summary of the invention
The present invention provides a kind of array base palte, display floater and liquid crystal indicator, improves display floater with realization and exists
The purpose of image quality during display sprite.
First aspect, embodiments provides a kind of array base palte, and this array base palte includes:
The a plurality of scan line extended in a first direction；
The a plurality of data wire extended in a second direction；
A plurality of described scan line and a plurality of described data wire intersect and define multiple pixel cell, the plurality of pixel
Unit becomes matrix arrangement, is provided with two scan lines described in adjacent rows between pixel cell, and adjacent two arrange described pixel cell
Between be provided with a data line；
With pixel cell each in pixel cell described in string, there is identical glow color, with in pixel cell described in a line
Adjacent two pixel cells have different glow colors；
Pixel cell described in every string electrically connects with data wire described in adjacent same, data wire described in same only with
Pixel cell electrical connection described in string；
In pixel cell described in every a line, adjacent two pixel cells electrically connect with adjacent different scanning line respectively；
When electrically connecting with at least two row pixel cell one_to_one corresponding with identical glow color and drive in same frame
At least two column data line electrical connections of output identical polar signal.
Second aspect, the embodiment of the present invention additionally provides a kind of display floater, and this display floater, including the embodiment of the present invention
The arbitrary described array base palte provided.
The third aspect, the embodiment of the present invention additionally provides a kind of liquid crystal indicator, and this liquid crystal indicator, including this
Arbitrary described display floater that bright embodiment provides.
The embodiment of the present invention is by electrically connecting every string pixel cell with adjacent same data wire, described in same
Data wire only electrically connects with pixel cell described in string, solves existing row upset double-gate type display floater in display purity relatively
High monochromatic time data wire on data signal change frequency too high, pixel electrode and public electrode charging or put in each pixel cell
The electricity time is shorter, and each pixel cell is unable to reach intended running voltage, and then the problem making image quality difference, it is achieved that carry
The purpose of the high display floater image quality when showing sprite.
Accompanying drawing explanation
Fig. 1 a is the structural representation of a kind of array base palte of the prior art；
When Fig. 1 b shows red for the display floater comprising the array base palte provided in Fig. 1 a, the first data wire D1 is passed
The oscillogram of defeated data signal；
The structural representation of the array base palte that Fig. 2 a provides for the embodiment of the present invention；
When Fig. 2 b shows red for the display floater comprising the array base palte provided in Fig. 1 a and Fig. 2 a respectively, the first data
The comparison of wave shape figure of the data signal transmitted on line D1；
The structural representation of another array base palte that Fig. 3 provides for the embodiment of the present invention；
The structural representation of another array base palte that Fig. 4 provides for the embodiment of the present invention；
The structural representation of a kind of display floater that Fig. 5 provides for the embodiment of the present invention；
The structural representation of a kind of liquid crystal indicator that Fig. 6 provides for the embodiment of the present invention.
Detailed description of the invention
The present invention is described in further detail with embodiment below in conjunction with the accompanying drawings.It is understood that this place is retouched
The specific embodiment stated is used only for explaining the present invention, rather than limitation of the invention.It also should be noted that, in order to just
Part related to the present invention is illustrate only rather than entire infrastructure in description, accompanying drawing.
Fig. 1 a is the structural representation of a kind of array base palte of the prior art.Seeing Fig. 1 a, this array base palte is exemplary
Ground includes: ten scan lines that (i.e. X-direction in figure) extends in the first direction 10 (the respectively first scan line G1, second are swept
Retouch line G2, three scan line G3, the 4th scan line G4, the 5th scan line G5, the 6th scan line G6, the 7th scan line G7, the 8th
Scan line G8, the 9th scan line G9 and the tenth scan line G10), and five (i.e. Y direction in figure) extensions in a second direction
Data wire 20 (the respectively first data wire D1, the second data wire D2, the 3rd data wire D3, the 4th data wire D4 and the 5th
Data wire D5).These ten scan lines and five data line intersect and define multiple pixel cell, and multiple pixel cells arrange
Form the matrix structure of 5 row 10 row.
Two scan lines it are provided with between adjacent rows pixel cell.In Fig. 1 a, the first row pixel cell and the second row
Two scan lines, the respectively second scan line G2 and three scan line G3 it is provided with between pixel cell.Adjacent two data line
Between two row pixel cells are set.In Fig. 1 a, between the second data wire D2 and the 3rd data wire D3, it is provided with two row pixel lists
Unit.With pixel cell each in string pixel cell, there is identical glow color.In Fig. 1 a, the luminescence of first row pixel cell
Color is red (R), and the glow color of secondary series pixel cell is green (G).With two pictures adjacent in a line pixel cell
Element unit has different glow colors, in Fig. 1 a, from left to right, and the luminous face of each pixel cell in every a line pixel cell
Color is followed successively by red (R), green (G), blue (B), red (R), green (G), blue (B), red (R), green (G), blue (B).Same data lines with
Its immediate any one pixel cell in two row pixel cells all electrically connects.As the first data wire D1 be positioned on the left of it
Its immediate first row pixel cell and any one pixel being positioned in secondary series pixel cell its immediate on the right side of it
Unit all electrically connects.In every a line pixel cell, adjacent two pixel cells electrically connect with different scanning line respectively.Such as the first row
In pixel cell, first pixel cell and the electrical connection of the second scan line G2 from left to right, second pixel cell and first is swept from left to right
Retouch line G1 electrical connection, from left to right the 3rd pixel cell and the electrical connection of the second scan line G2 ....Odd number of pixels list the most from left to right
Unit electrically connects with the second scan line G2, from left to right even number pixel cell and the electrical connection of the first scan line G1.
When Fig. 1 b shows red for the display floater comprising the array base palte provided in Fig. 1 a, the first data wire D1 is passed
The oscillogram of defeated data signal.See Fig. 1 a and Fig. 1 b, when needs display is red, within the working time of a frame, from upper
Downwards, successively to each scan line input scanning signal, open with the switch element of each pixel cell controlling to be electrically connected or
Close.Owing in fig 1 a, including 10 scan lines the most altogether, in each scan line for transmit scanning signal time
Between be 1/10 frame.
Within the working time of first 1/10 frame, transmission scanning signal in the first scan line G1, with this first scan line
Second pixel cell of the first row of G1 electrical connection is in opening.Now, see Fig. 1 b, the first data wire D1 there is no
Data signal transmission, therefore second pixel cell of the first row is the most luminous.Within the working time of second 1/10 frame, second sweeps
Retouching transmission scanning signal on line G2, first pixel cell of the first row electrically connected with this second scan line G2 is in unlatching shape
State.Now, see Fig. 1 b, the first data wire D1 have data signal transmission, therefore first pixel cell luminescence of the first row,
And this pixel cell glow color is red.Within the working time of the 3rd 1/10 frame, on three scan line G3, transmission is swept
Retouching signal, second pixel cell of the second row electrically connected with this three scan line G3 is in opening.Now, figure is seen
1b, there is no data signal transmission on the first data wire D1, and therefore second pixel cell of the second row is the most luminous.... the tenth
In the working time of individual 1/10 frame, transmission scanning signal, the electrically connected with the tenth scan line G10 in the tenth scan line G10
First pixel cell of the five elements is in opening.Now, see Fig. 1 b, the first data wire D1 have data signal transmission,
Therefore first pixel cell luminescence of the tenth row, and this pixel cell glow color is red.
As can be seen here, when need monochrome that the display floater display purity that is beneficial to comprise array base palte in Fig. 1 a is higher (as
Red, green or blue) time, within the working time of a frame, need to change the data signal number transmitted on data wire continuously
Secondary, to reach to control the pixel cell normal luminous that glow color is identical with color to be shown, glow color and color to be shown
The non-luminous purpose of different pixel cells.Undoubtedly, during this, the data signal change frequency of data wire is the highest, each picture
In element unit, pixel electrode is shorter with the public electrode charge or discharge time, and each pixel cell is unable to reach intended work electricity
Pressure, cause display floater show sprite time, image quality difference problem.
Additionally from Fig. 1 a it can also be seen that when driving, when the first data wire D1, the 3rd data wire D3 and the 5th number
During according to line D5 output cathode data signal, the second data wire D2 and the 4th data wire D4 output negative pole data signal, with
It is that data signal is positive polarity that the first row pixel cell of the first data wire D1 electrical connection and secondary series pixel cell receive
Data signal, it is data signal that the 3rd row pixel cell electrically connected with the second data wire D2 and the 4th row pixel cell receive
Being negative polarity data signal, the 5th row pixel cell and the 6th row pixel cell that electrically connect with the 3rd data wire D3 receive
It is that data signal is positive polarity data signal ....So, single from the point of view of data signal polarity, four adjacent row pictures
Element electrode constitutes a cycle, such as first row pixel cell, secondary series pixel cell, the 3rd row pixel cell and the 4th row pixel
Unit constitutes a cycle, the 5th row pixel cell, the 6th row pixel cell, the 7th row pixel cell and the 8th row pixel cell
Constitute a cycle.In adjacent two cycles, the span of the pixel cell that order status identical polar is identical is the biggest.In Fig. 1 a,
The first row pixel cell (i.e. first row pixel cell in Fig. 1 a) in first cycle and the first row pixel list of second period
Unit (i.e. the 5th row pixel cell in Fig. 1 a) order status within the respective cycle is identical, is all the first row picture in the respective cycle
Element unit, the polarity receiving data signal during driving is identical.It is separated by three row pixel cells, span between this two row pixel cell
The biggest.The image quality of display floater can be reduced to the most equally.
Embodiments providing a kind of array base palte, this array base palte includes: a plurality of extend in a first direction sweep
Retouch line；The a plurality of data wire extended in a second direction；Multi-strip scanning line and a plurality of data lines intersect and define multiple pixel
Unit, multiple pixel cells become matrix arrangement, are provided with two scan lines, adjacent two row pixels between adjacent rows pixel cell
Being provided with a data line between unit, same data wire only electrically connects with string pixel cell；With in string pixel cell
Each pixel cell has identical glow color, has different luminous face with two pixel cells adjacent in a line pixel cell
Color；Every string pixel cell electrically connects with adjacent same data wire, and same data wire is only electrically connected with string pixel cell
Connect；In every a line pixel cell, adjacent two pixel cells electrically connect with adjacent different scanning line respectively；With there is identical
In same frame, identical polar signal is exported extremely when at least two row pixel cell one_to_one corresponding electrical connections of light color and driving
Few two column data line electrical connections.
The embodiment of the present invention is by by every string pixel cell and the electrical connection of adjacent same data wire, same data
Line only electrically connects with string pixel cell, solves existing row upset double-gate type display floater when showing higher monochromatic of purity
On data wire, data signal change frequency is too high, and in each pixel cell, pixel electrode is with the public electrode charge or discharge time relatively
Short, each pixel cell is unable to reach intended running voltage, and then the problem making image quality difference, it is achieved that improve display surface
The purpose of the plate image quality when showing sprite.
The structural representation of the array base palte that Fig. 2 a provides for the embodiment of the present invention.Below in conjunction with Fig. 2 a to the present invention
Embodiment is described in detail.Seeing Fig. 2 a, this array base palte exemplarily includes: ten (X-axis sides in figure in the first direction
To) scan line that extends, the respectively first scan line G1, the second scan line G2, three scan line G3, the 4th scan line G4,
Five scan lines G5, the 6th scan line G6, the 7th scan line G7, the 8th scan line G8, the 9th scan line G9 and the tenth scan line
G10；Article 12, the data wire that in a second direction (Y direction in figure) extends, the respectively first data wire D1, the second data wire
D2, the 3rd data wire D3, the 4th data wire D4, the 5th data wire D5, the 6th data wire D6, the 7th data wire D7, the 8th data
Line D8, the 9th data wire D9, the tenth data wire D10, the 11st data wire D11 and the 12nd data wire D12.
These scan lines and data wire intersect and define multiple pixel cell and (include that multiple glow color is red
First pixel cell R, multiple glow colors are the second green pixel cell G and multiple glow color is the 3rd blue picture
Element unit B), the sequence of these pixel cells forms the matrix structure of 5 row 12 row.
It is provided with two scan lines between adjacent rows pixel cell, counts the first row pixel cell and the most from top to bottom
Two scan lines, the respectively second scan line G2 and three scan line G3 it is provided with between two row pixel cells；Second row pixel
Two scan lines, the respectively the 4th scan line G4 and the 5th scan line it is provided with between unit and the third line pixel cell
G5；……；Two scan lines, the respectively the 8th scan line G8 it is provided with between fourth line pixel cell and fifth line pixel cell
With the 9th scan line G9.Additionally, deviate from the side of the second row pixel cell at the first row pixel cell to be provided with a scan line,
Being the first scan line G1, the side deviating from fourth line pixel cell at fifth line pixel cell is provided with a scan line, is
Ten scan lines G10.
A data line it is provided with, i.e. by counting first row pixel cell and from left to right between adjacent two row pixel cells
It is provided with a data line between two row pixel cells, is the first data wire D1；Secondary series pixel cell and the 3rd row pixel list
It is provided with a data line between unit, is the second data wire D2；……；Tenth string pixel cell and the 12nd row pixel cell
Between be provided with a data line, be the 11st data wire D11；12nd row pixel cell deviates from the tenth string pixel cell
Side is provided with a data line, is the 12nd data wire D12.
Have identical glow color with pixel cell each in string pixel cell, i.e. first row pixel cell is first
Pixel cell R, its glow color is redness；Secondary series pixel cell is the second pixel cell G, and its glow color is green
Color, the 3rd row pixel cell is the 3rd pixel cell B, and its glow color is blueness, and the 4th row pixel cell is first
Pixel cell R, its glow color is redness ..., the 12nd row pixel cell is the 3rd pixel cell B, its luminous face
Color is blueness.
With two pixel cells adjacent in a line pixel cell, there is different glow colors, i.e. with the first row pixel list
As a example by unit, from left to right, first pixel cell is the first pixel cell R, and its glow color is red；Second pixel cell
Being the second pixel cell G, its glow color is green；3rd pixel cell is the 3rd pixel cell B, and its glow color is blue
Color, the 4th pixel cell is the first pixel cell R, and its glow color is red ..., the 12nd pixel cell is the 3rd
Pixel cell B, its glow color is blue.Further, in every a line pixel cell, from left to right, each pixel cell luminescence face
As the order of color.
Every string pixel cell electrically connects with adjacent same data wire, specifically refers to, each in every string pixel cell
Pixel cell and be adjacent be positioned on the left of it or right side same data wire electrical connection.Due in Fig. 2 a, first row picture
The element left side of unit is also not provided with data wire, exemplarily, and the first data first row pixel cell being set with being positioned on the right side of it
Line D1 electrically connects, and secondary series pixel cell electrically connects with the second data wire D2 being positioned on the right side of it ..., the 12nd row pixel list
Unit electrically connects with the 12nd data wire D12 being positioned on the right side of it.So make same data wire only electric with string pixel cell
Connect.
Owing to the glow color of first row pixel cell and the 7th row pixel cell is all red, and when driving,
In the working time of same frame, the first data wire D1 of electrically connecting with first row pixel cell and being electrically connected with the 7th row pixel cell
The 7th data wire D7 connect needs to export the data signal of identical polar, therefore can be by the first data wire D1 and the 7th data wire D7
Electrical connection.Owing to the glow color of secondary series pixel cell and the 8th row pixel cell is all green, and when driving, same
The second data wire D2 of electrically connecting with secondary series pixel cell in the working time of one frame and the electrically connects with eight row pixel cells
The 8th data wire D8 need export identical polar data signal, therefore can by the second data wire D2 and the 8th data wire D8 electricity
Connect...., owing to the glow color of the 6th row pixel cell and the 12nd row pixel cell is all blue, and driving
Time, the 6th data wire D6 that electrically connects with the 6th row pixel cell within the working time of same frame and with the 12nd row pixel list
12nd data wire D12 of unit's electrical connection needs to export the data signal of identical polar, therefore can be by the 6th data wire D6 and the
12 data wire D12 electrical connections.Two data line i.e. electrically connected are spaced five data line.Such as, it is electrically connected to each other
Be spaced five data line between first data wire D1 and the 7th data wire D7, the respectively second data wire D2, the 3rd data wire D3,
4th data wire D4, the 5th data wire D5 and the 6th data wire D6.The the second data wire D2 being electrically connected to each other and the 8th data
Five data line it are spaced between line D8...., the 6th data wire D6 and and the 12nd data wire D12 between be spaced five data
Line.
It should be noted that owing to being limited by data number of lines, in Fig. 2 a only by with there is the two of identical glow color
In same frame, two adjacent data wires electrical connections of identical polar signal are exported when the electrical connection of row pixel cell and driving.
This is only a concrete example of the present invention, rather than limitation of the present invention.When specific design, can by with there is identical
In same frame, identical polar signal is exported when two row of light color or the electrical connection of multiple row pixel cell one_to_one corresponding and driving
Two row or multiple row is adjacent or the electrical connection of non-conterminous data wire.
In use, exemplarily, within the working time of a certain frame, when the first data wire D1, the 3rd data wire D3,
Five data wire D5, the 7th data wire D7, the 9th data wire D9 and the 11st data wire D11 need the data of output cathode to believe
Number time, owing to the 7th data wire D7 and the first data wire D1 electrically connect, the 9th data wire D9 and the 3rd data wire D3 electrically connects, the
11 data wire D11 and the 5th data wire D5 electrical connection, it is only necessary to the first data wire D1, the 3rd data wire D3 and the 5th data
The data signal of line D5 transmission positive polarity.In like manner, when the second data wire D2, the 4th data wire D4, the 6th data wire D6,
When eight data wire D8, the tenth data wire D10 and the 12nd data wire D12 need the data signal of output negative pole, it is only necessary to
Second data wire D2, the 4th data wire D4 and the data signal of the 6th data wire D6 transmission negative polarity.The most i.e. up to
The purpose of opposite polarity data signal is inputted to two adjacent data line.
In every a line pixel cell, adjacent two pixel cells electrically connect with adjacent different scanning line, specifically respectively
Referring to, in every a line pixel cell, odd number of pixels unit electrically connects with the scan line above it, in every a line pixel cell the
Even number pixel cell electrically connects with scan line below；Or in every a line pixel cell odd number of pixels unit with under it
The scan line electrical connection of side, in every a line pixel cell, even number pixel cell electrically connects with the scan line above it.
In Fig. 2 a, exemplarily, by odd number of pixels unit in every a line pixel cell and scan line electricity below
Connecting, in every a line pixel cell, even number pixel cell electrically connects with the scan line above it.See Fig. 2 a, with the first row
Illustrating as a example by pixel cell, in this row pixel cell, first pixel cell is swept with second be disposed below from left to right
Retouching line G2 electrical connection, second pixel cell electrically connect with the first scan line G1 being positioned above, the 3rd pixel cell and
The the second scan line G2 electrical connection being disposed below, the 4th pixel cell is electrically connected with the first scan line G1 being positioned above
Connect ..., the 11st pixel cell electrically connects with the second scan line G2 being disposed below, the 12nd pixel cell and position
First scan line G1 electrical connection of side thereon.
When Fig. 2 b shows red for the display floater comprising the array base palte provided in Fig. 1 a and Fig. 2 a respectively, the first data
The comparison of wave shape figure of the data signal transmitted on line D1.See Fig. 2 a and Fig. 2 b, when comprising the array base palte provided in Fig. 2 a
Display floater when needing display red, within the working time of a frame, from the top down, successively to each scan line input scanning letter
Number, it is turned on and off with the switch element of each pixel cell controlling to be electrically connected.In this process, all the time to the first number
Constant voltage data signal is inputted according to line D1.
Specifically, in fig. 2 a, include that 10 scan lines, each scan line are used for transmitting scanning signal the most altogether
Time be 1/10 frame.Within the working time of first 1/10 frame, the first scan line G1 transmission scanning signal, but due to the
The pixel cell of one data wire D1 electrical connection does not electrically connects with this first scan line G1, and the first data wire D1 transmits constant voltage
The glow color of this display floater is not affected by data signal.Within the working time of second 1/10 frame, the second scan line
G2 transmission scanning signal, counts first pixel cell from top to bottom and is electrically connected with this second scan line G2 in first row pixel cell
Connecing, this pixel cell is in opening, and accepts the constant voltage data signal of transmission on the first data wire D1, sends red
Light.Within the working time of the 3rd 1/10 frame, three scan line G3 transmission scanning signal, but due to electric with the first data wire D1
The pixel cell connected does not electrically connects with this three scan line G3, and this first data wire D1 transmits constant voltage data signal pair
The glow color of this display floater does not affect...., within the working time of the tenth 1/10 frame, the tenth scan line G10 passes
Defeated scanning signal, counts the 5th pixel cell from top to bottom and electrically connects with the tenth scan line G10 in first row pixel cell,
This pixel cell is in opening, and accepts the constant voltage data signal of transmission on the first data wire D1, sends HONGGUANG.
As can be seen here, when need monochrome that the display floater display purity that is beneficial to comprise array base palte in Fig. 2 a is higher (as
Red, green or blue) time, within the working time of a frame, it is only necessary to the picture identical with color to be shown with glow color
The data wire input constant voltage data signal of element unit electrical connection, is not required to change continuously the data of transmission on this data wire
Signal is for several times, it is possible to reach to control the glow color pixel cell normal luminous identical with color to be shown, glow color and
The non-luminous purpose of pixel cell that color to be shown is different.During this, owing to the data signal of data wire is invariable,
In each pixel cell, pixel electrode is the longest with the public electrode charge or discharge time, is so conducive to each pixel cell intended
Work under running voltage, and then make display floater when showing sprite, there is good display effect.
It addition, in fig. 2 a, due to when driving, the first data wire D1, the 3rd data wire D3 ..., the 11st data
The polarity of the data signal of line D11 output and the second data wire D2, the 4th data wire D4 ... and the 12nd data wire D12
The opposite polarity of outputting data signals, single from the point of view of data signal polarity, two adjacent row pixel electrodes constitute a week
Phase, as first row pixel cell and secondary series pixel cell constitute a cycle.3rd row pixel cell and the 4th row pixel list
Unit constitutes a cycle...., the tenth string pixel cell and the 12nd row pixel cell constitute a cycle.First cycle
The first row pixel cell of first row pixel cell (i.e. first row pixel cell in Fig. 2 a) and second period (i.e. in Fig. 2 a
3rd row pixel cell) status within the respective cycle is identical, and it is all the first row pixel cell in the respective cycle, connects during driving
The polarity receiving data signal is identical.Only being separated by string pixel cell between this two row pixel cell, span is the least.The most favourable
In the image quality improving display floater further.
In fig. 2 a, the glow color of pixel cell includes redness, green and blue, next-door neighbour in every a line pixel cell
Three pixel cells are a pixel cell group, and pixel cell group is a minimum repetitive；In same pixel cell group
The glow color of each pixel cell is different.This is only a concrete example of the present invention, rather than limitation of the invention.?
On the basis of this, the glow color of pixel cell can also include white or yellow.
Fig. 3 provides the structural representation of another array base palte for the embodiment of the present invention.Compared with Fig. 2 a, array in Fig. 3
The glow color of substrate is except including that redness, green and blueness also include white.See Fig. 3, in this array base palte, pixel cell
Being the first red pixel cell R including multiple glow colors, multiple glow colors are the second green pixel cell G, multiple
The 4th pixel cell that glow color is the 3rd blue pixel cell B and multiple glow color is white.Described in every a line
In pixel cell, four pixel cells of next-door neighbour are a pixel cell group, and this pixel cell group is a minimum repetitive；
In same pixel cell group, the glow color of each pixel cell is different.So arrange, be conducive to increasing display floater
Brightness, reaches to save the effect of power consumption.
Further, it is also possible to the 4th pixel cell that the glow color in Fig. 3 is white is replaced with glow color is
5th pixel cell of yellow, and participate in the arrangement of above pixel cell.So arrange, be equally beneficial for increasing display floater
Brightness, reaches to save the effect of power consumption.
It is noted that in technique scheme, due to add the 4th pixel cell that glow color is white or
Glow color is the 5th pixel cell of yellow, in order to meet and have at least two row pixel cells of identical glow color one by one
The design of at least two column data lines electrical connections exporting identical polar signal when corresponding electrical connection and driving in same frame needs
Ask, as it is shown on figure 3, due in first row pixel cell and the 5th row pixel cell the glow color of any pixel unit be red
Color, and when driving the first data wire D1 of electrically connecting with first row pixel cell in same frame and with the 5th row pixel list
5th data wire D5 of unit's electrical connection exports identical polar signal, alternatively, by this first data wire D1 and the 5th data wire D5
Electrical connection.Similarly, the second data wire D2 and the 6th data wire D6 is electrically connected, the 3rd data wire D3 and the 7th data wire D7 electricity
Connect, the 4th data wire D4 and the 8th data wire D8 electrical connection ....Two data line now electrically connected are spaced three
Data wire.As, it is separated by three data line between the first data wire D1 and the 5th data wire D5, the respectively second data wire D2,
Three data wire D3 and the 5th data wire D5.Similarly, it is separated by three data between the second data wire D2 and the 6th data wire D6
Line.It is separated by three data line between 3rd data wire D3 and the 7th data wire D7.4th data wire D4 and the 8th data wire D8 it
Between be separated by three data line.
The structural representation of another array base palte that Fig. 4 provides for the embodiment of the present invention.See Fig. 4, this array base palte
Including viewing area 10 and the non-display area 20 that is centered around viewing area 10.This array base palte also includes being arranged on array base
The driving chip 21 of the non-display area 20 of plate, driving chip 21 electrically connects with pieces of data line respectively.Further, electrical connection
Two data line electrically connect with the same port on driving chip 21.That is, in Fig. 4, the first data wire that mutual electrode connects
D1 and the 7th data wire D7 is electrically connected with driving chip 21 by the first port 211, the second data wire D2 that mutual electrode connects with
8th data wire D8 is electrically connected with driving chip 21 by the second port 212 ..., the 6th data wire D6 that mutual electrode connects with
12nd data wire D12 is electrically connected with driving chip 21 by the 6th port 216.So the benefit of design is fully to subtract
Little driving chip port number, reduces the complexity of driving chip internal circuit.
The structural representation of a kind of display floater that Fig. 5 provides for the embodiment of the present invention.Seeing Fig. 5, this display surface includes
Any one the array base palte 100 that the embodiment of the present invention provides.Further, this display floater also includes and this array base palte
The counter substrate 200 that 100 are oppositely arranged.
The embodiment of the present invention is by electrically connecting every string pixel cell with adjacent same data wire, described in same
Data wire only electrically connects with pixel cell described in string, solves existing row upset double-gate type display floater in display purity relatively
High monochromatic time data wire on data signal change frequency too high, pixel electrode and public electrode charging or put in each pixel cell
The electricity time is shorter, and each pixel cell is unable to reach intended running voltage, and then the problem making image quality difference, it is achieved that carry
The purpose of the high display floater image quality when showing sprite.
The structural representation of a kind of liquid crystal indicator that Fig. 6 provides for the embodiment of the present invention.See Fig. 6, this liquid crystal
Showing device 1 includes any one display floater 2 that the embodiment of the present invention provides.This liquid crystal indicator 1 be specifically as follows mobile phone,
Computer, TV, intelligent watch, the information enquiry machine etc. in public service hall.
The embodiment of the present invention is by electrically connecting every string pixel cell with adjacent same data wire, described in same
Data wire only electrically connects with pixel cell described in string, solves existing row upset double-gate type display floater in display purity relatively
High monochromatic time data wire on data signal change frequency too high, pixel electrode and public electrode charging or put in each pixel cell
The electricity time is shorter, and each pixel cell is unable to reach intended running voltage, and then the problem making image quality difference, it is achieved that carry
The purpose of the high display floater image quality when showing sprite.
Note, above are only presently preferred embodiments of the present invention and institute's application technology principle.It will be appreciated by those skilled in the art that
The invention is not restricted to specific embodiment described here, can carry out for a person skilled in the art various obvious change,
Readjust and substitute without departing from protection scope of the present invention.Therefore, although by above example, the present invention is carried out
It is described in further detail, but the present invention is not limited only to above example, without departing from the inventive concept, also
Other Equivalent embodiments more can be included, and the scope of the present invention is determined by scope of the appended claims.
Claims (13)
1. an array base palte, it is characterised in that including:
The a plurality of scan line extended in a first direction；
The a plurality of data wire extended in a second direction；
A plurality of described scan line and a plurality of described data wire intersect and define multiple pixel cell, the plurality of pixel cell
Becoming matrix arrangement, be provided with two scan lines described in adjacent rows between pixel cell, adjacent two arrange between described pixel cell
It is provided with a data line；
With pixel cell each in pixel cell described in string, there is identical glow color, with adjacent in pixel cell described in a line
Two pixel cells have different glow colors；
Pixel cell described in every string electrically connects with data wire described in adjacent same, data wire described in same only with string
Described pixel cell electrically connects；
In pixel cell described in every a line, adjacent two pixel cells electrically connect with adjacent different scanning line respectively；
Export in same frame when electrically connecting with at least two row pixel cell one_to_one corresponding with identical glow color and drive
At least two column data line electrical connections of identical polar signal.
Array base palte the most according to claim 1, it is characterised in that with the two row pixel cells with identical glow color
In same frame, two data line electrical connections of identical polar signal are exported when electrical connection and driving.
Array base palte the most according to claim 2, it is characterised in that with the two row pixel cells with identical glow color
In same frame, two adjacent data wires electrical connections of identical polar signal are exported when electrical connection and driving.
Array base palte the most according to claim 3, it is characterised in that
The glow color of described pixel cell includes redness, green and blue；Or, the glow color of described pixel cell includes
Red, green, blue and white；Or, the glow color of described pixel cell includes redness, green, blueness and yellow.
Array base palte the most according to claim 4, it is characterised in that the glow color of described pixel cell include redness,
Time green and blue,
In pixel cell described in every a line, three pixel cells of next-door neighbour are a pixel cell group, and described pixel cell group is one
Individual minimum repetitive；
In same described pixel cell group, the glow color of each pixel cell is different.
Array base palte the most according to claim 5, it is characterised in that
Two data line of electrical connection are spaced five data line.
Array structure the most according to claim 4, it is characterised in that the glow color of described pixel cell include redness,
Green, blue and white, or when the glow color of described pixel cell includes redness, green, blueness and yellow,
In pixel cell described in every a line, four pixel cells of next-door neighbour are a pixel cell group, and described pixel cell group is one
Individual minimum repetitive；
In same described pixel cell group, the glow color of each pixel cell is different.
Array base palte the most according to claim 7, it is characterised in that
Two data line of electrical connection are spaced three data line.
Array base palte the most according to claim 1, it is characterised in that
In pixel cell described in every a line, odd number of pixels unit electrically connects with the described scan line above it, described in every a line
In pixel cell, even number pixel cell electrically connects with described scan line below；Or
In pixel cell described in every a line, odd number of pixels unit electrically connects with described scan line below, described in every a line
In pixel cell, even number pixel cell electrically connects with the described scan line above it.
10. according to the arbitrary described array base palte of claim 1-9, it is characterised in that also include:
Being arranged on the driving chip of the non-display area of described array base palte, described driving chip is electrically connected with pieces of data respectively
Connect.
11. array base paltes according to claim 10, same with on described driving chip of two data line of electrical connection
Individual port electrically connects.
12. 1 kinds of display floaters, it is characterised in that include the arbitrary described array base palte of claim 1-11.
13. 1 kinds of liquid crystal indicators, it is characterised in that include the display floater described in claim 12.
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| CN201610715969.6A CN106094380B (en) | 2016-08-24 | 2016-08-24 | Array substrate, display panel and liquid crystal display device |
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| CN108806503A (en) * | 2018-06-29 | 2018-11-13 | 厦门天马微电子有限公司 | Display panel and display device |
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| CN110208995A (en) * | 2019-06-29 | 2019-09-06 | 上海中航光电子有限公司 | A kind of array substrate, display panel and display device |
| CN111123595A (en) * | 2019-12-31 | 2020-05-08 | 惠州视维新技术有限公司 | Panel and driving method |
| CN111223463A (en) * | 2020-02-25 | 2020-06-02 | 厦门天马微电子有限公司 | Display panel, driving method thereof and display device |
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