CN103926763B - Array substrate, liquid crystal display device and image display method - Google Patents
Array substrate, liquid crystal display device and image display method Download PDFInfo
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- CN103926763B CN103926763B CN201310073378.XA CN201310073378A CN103926763B CN 103926763 B CN103926763 B CN 103926763B CN 201310073378 A CN201310073378 A CN 201310073378A CN 103926763 B CN103926763 B CN 103926763B
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Abstract
The invention discloses an array substrate, a liquid crystal display device and an image display method. The array substrate comprises a plurality of sub-pixels arranged in an array form. Each sub-pixel comprises a first sub-pixel unit and a second sub-pixel unit. The first sub-pixel units display according to corresponding sub-pixel data when the array substrate is in a first display mode or second display mode. The second sub-pixel units display according to corresponding sub-pixel data when the array substrate is in the first display mode and display in black when the array substrate is in the second display mode. The area of the first sub-pixel units is larger than that of the second sub-pixel units. The liquid crystal display device can display according to different modes, and display brightness of the liquid crystal display device in the specific mode can be improved without affecting 3D display performance.
Description
Technical field
The present invention relates to lcd technology, more particularly to a kind of array base palte, liquid crystal indicator and image display side
Method.
Background technology
Existing polarization type 3D liquid crystal indicators show the figure corresponding to different polarization pattern by different subpixel row
As realizing 3D effect.Fig. 1 a and Fig. 1 b be respectively the array base palte of existing polarization type 3D liquid crystal indicators top view and
Side view.As illustrated in figs. ia and ib, array base palte 10 includes the sub-pixel 11 and polaroid 12 of array way arrangement, odd-numbered line
Sub-pixel 111 corresponds to the first polarization mode, and the region 121 of its corresponding polaroid has the first polarization mode, that is, only permitting
Perhaps the light of the first polarization mode passes through, and even number line sub-pixel 112 corresponds to the second polarization mode, the area of its corresponding polaroid
Domain 122 has the second polarization mode, that is, only allow the light of the second polarization mode to pass through, it is possible thereby to so that liquid crystal display dress
The adjacent subpixels row put shows the image of different polarization pattern respectively, shows for beholder presentation 3D so as to coordinate polaroid glasses
Effect.And, when needing to show 2D images, the liquid crystal indicator only needs to adjust different pictures by datawire driver
The data that element shows, it is possible thereby to realize the switching of 3D and 2D patterns.
Current polarization type 3D liquid crystal indicators in order to increase longitudinal visual angle, between needing to increase between rows
Away from by the spacing using black matrix" 13（Black Matrix, BM）Blocked, as a result, projecting with one-row pixels
Single-mode the angle of polarization regulation of longitudinal angle increase（As shown in Figure 1 b）But, the spacing can cause liquid crystal indicator
Transmission region reduce, reduce liquid crystal indicator display brightness.
The content of the invention
The technical problem to be solved is to propose a kind of array base palte, liquid crystal indicator and image display side
Method, improves the display brightness of liquid crystal indicator.
The invention discloses a kind of array base palte, including the multiple sub-pixels for arranging in the form of an array, each sub-pixel bag
Include the first sub-pixel unit and the second sub-pixel unit；
First sub-pixel unit is when array base palte is in the first display pattern or the second display pattern by correspondence
Pixel data is shown；
Second sub-pixel unit is carried out by the data of corresponding sub-pixel when array base palte is in the first display pattern
Show, black is shown when array base palte is in the second display pattern；
Area of the area of first sub-pixel unit more than second sub-pixel unit.
The invention also discloses a kind of liquid crystal indicator, including array base palte, the array base palte is included with array shape
Multiple sub-pixels of formula arrangement, each sub-pixel include the first sub-pixel unit and the second sub-pixel unit；
First sub-pixel unit is shown when liquid crystal indicator is in the first display pattern or the second display pattern
The data of corresponding sub-pixel；
Second sub-pixel unit shows the number of corresponding sub-pixel when liquid crystal indicator is in the first display pattern
According to, liquid crystal indicator be in the second display pattern when show black；
Area of the area of first sub-pixel unit more than second sub-pixel unit.
The invention also discloses a kind of method for displaying image of liquid crystal indicator, the liquid crystal indicator includes array
Substrate, the array base palte include the multiple sub-pixels for arranging in the form of an array, and each sub-pixel includes the first sub-pixel unit
With the second sub-pixel unit；
When liquid crystal indicator is in the first display pattern, first sub-pixel unit and the second sub-pixel list
Unit shows the data of corresponding sub-pixel；
When liquid crystal indicator is in the second display pattern, first sub-pixel unit shows the number of corresponding sub-pixel
According to, and second sub-pixel shows black.
The present invention is by being divided into two independent sub-pixel units, the first larger sub- picture of area by original sub-pixel
Plain unit all works under any pattern printing opacity, and less second sub-pixel unit of area only luminescence display in 2 d mode,
In 3 d mode not luminescence display to increase longitudinal visual angle of 3D patterns, as a result, liquid crystal indicator is adapted to not
Same pattern is shown, so as to, on the premise of 3D display performances are not affected, improve liquid crystal indicator in AD HOC
Under display brightness.
Description of the drawings
Fig. 1 a are the top views of the array base palte of existing polarization type 3D liquid crystal indicators；
Fig. 1 b are the side views of existing polarization type 3D liquid crystal indicators；
Fig. 2 is the schematic diagram of the array base palte of first embodiment of the invention；
Fig. 3 is the sub-pixel schematic diagram of one preferred implementation of first embodiment of the invention；
Fig. 4 is the sub-pixel schematic diagram of another preferred implementation of first embodiment of the invention；
Fig. 5 is the structured flowchart of the liquid crystal indicator of second embodiment of the invention；
Fig. 6 is the structured flowchart of the liquid crystal indicator of third embodiment of the invention；
Fig. 7 is the flow chart of the method for displaying image of the liquid crystal indicator of fourth embodiment of the invention..
Specific embodiment
Technical scheme is further illustrated below in conjunction with the accompanying drawings and by specific embodiment.
Fig. 2 is the schematic diagram of the array base palte of first embodiment of the invention.As shown in Fig. 2 array base palte 20 is included with battle array
Multiple sub-pixels 21 of row form arrangement（It is represented by dashed line）, each sub-pixel includes that the first sub-pixel unit 211 and second is sub
Pixel cell 212.
First sub-pixel unit 211 is when array base palte is in the first display pattern or the second display pattern by the sub- picture of correspondence
Prime number evidence is shown.
Second sub-pixel unit 212 is shown by the data of corresponding sub-pixel when array base palte is in the first display pattern
Show, black is shown when array base palte is in the second display pattern.
Wherein, area of the area of the first sub-pixel unit 211 more than second sub-pixel unit 212.Preferably,
The ratio of the area of the area of one sub-pixel unit 211 and the second sub-pixel unit 212 is 2:1 to 8:1.
Also, often the interval 22 between row sub-pixel 21 could be arranged to the width narrow compared with prior art.
It will be appreciated by those skilled in the art that Fig. 2 understands for convenience and not showing that the substrate of array base palte 20, being formed in
The data wire that grid line and grid line on substrate intersects, and the switch element of grid line and data wire crossover location is formed in, it is described
Switch element can be made up of one or more thin film transistor (TFT)s.
The present embodiment by original sub-pixel is divided into two independent sub-pixel units, larger first sub of area
Pixel cell all works under any pattern printing opacity, and less second sub-pixel unit of area is only sent out in the first display mode
Light shows that luminescence display, so that wider interval is formed between the sub-pixel of different rows, thus, does not make in the second display mode
Liquid crystal indicator is adapted to different patterns and is shown, improve liquid crystal indicator in a particular mode aobvious
Show brightness.
Wherein, in a preferred implementation of the present embodiment, array base palte is applied to while showing with polarisation 3D
With the liquid crystal indicator of 2D display functions, now, the first display pattern is 2D display patterns, and the second display pattern is polarisation 3D
Display pattern.Meanwhile, the first pixel cell 211 is full-transparency type sub-pixel unit, and the second sub-pixel unit 212 is total reflection formula
Pixel cell or half-reflection and half-transmission formula pixel cell.Wherein, total transmissivity formula pixel cell is made using the light that backlight module sends
For its light source, total-reflection type sub-pixel unit is provided with reflection layer, and its use environment light is used as its light source.Half-reflection and half-transmission formula
Sub-pixel unit is provided with translucent reflective layer, its both can with permeation parts light can also reflecting part light, can be simultaneously
Using both backlight and ambient light.Total-reflection type sub-pixel unit and half-reflection and half-transmission formula pixel cell are due to utilizing environment
Light is used as light source, therefore its brightness is according to the brightness flop of ambient light, is suitable for out of doors or under strong light environment being user
Offer is clearly indicated.
As user generally will not watch 3D images out of doors or under the very strong environment of light, and indoors or light compared with
When 3D images are watched under dark situation, the luminance-reduction of liquid crystal indicator is for the experience impact very little of user.This embodiment party
The array base palte of formula is suitable for working with 2D patterns out of doors or under high light light, at this moment, the first sub- picture of each sub-pixel 21
Plain unit 211 and the second sub-pixel unit 212 show identical data, due to the equal luminescence display of two sub-pixel units, liquid
Crystal device brightness increase, be additionally, since the second sub-pixel unit 212 can by the use of ambient light as light source, therefore, can
Further to improve liquid crystal indicator brightness out of doors.Meanwhile, the array base palte of present embodiment indoors when with 3D moulds
Formula works, and at this moment, the only work of the first sub-pixel unit 211 in each sub-pixel 21 is shown, and the second sub-pixel unit 212
It is closed display black and is longitudinally regarded using as the interval between sub-pixel for emitting light area, playing liquid crystal indicator under increase 3D patterns
The effect at angle, although now as the second sub-pixel unit shows that black causes the luminance-reduction of all sub-pixels, but, due to
Ambient brightness is relatively low, for the experience of user affects less.
Fig. 3 is the schematic diagram of the sub-pixel of the array base palte of one preferred implementation of the present embodiment.As shown in figure 3, every
Individual sub-pixel 21 includes the first sub-pixel unit 211 and the second sub-pixel unit 212, and the first sub-pixel unit 211 is sub with second
Pixel cell 212 is connected to identical grid line 31 and is connected from different data wires 32 and 33 respectively.
First sub-pixel unit 211 and corresponding second sub-pixel unit 212 are distinguished according to the control of identical gate line signals
Different pieces of information is read from different data wires 32,33 to be shown.When thus, in the first display mode, data wire 32,33 is in grid
Identical data are transmitted in the control of line signal when lighting the sub-pixel, namely with the first word pixel cell 211 and the second sub-pixel list
First 212 corresponding sub-pixels 21 data to be shown.When in the second display mode, it is connected with the first sub-pixel unit 211
Data wire 32 transmits the data to be shown of corresponding sub-pixel 21, and the data wire 33 being connected with the second sub-pixel unit 212 is passed
The defeated data for making which be shown as black, so that it is black that the second sub-pixel unit 212 reads the data display of data wire 33.
For the control of data line transfer data, generally performed by the data line controller independently of array base palte.
Present embodiments provide for the wiring controlling party of a kind of optional first sub-pixel unit and the second sub-pixel unit
Formula, which need not increase grid line quantity.
Fig. 4 is the schematic diagram of the sub-pixel of the array base palte of the present embodiment another preferred implementation.As shown in figure 4,
Each sub-pixel 21 includes the first sub-pixel unit 211 and the second sub-pixel unit 212, the first sub-pixel unit 211 and second
Sub-pixel unit 212 is connected to identical data wire 41 and is connected from different grid lines 42,43 respectively；
First sub-pixel unit 211 and corresponding second sub-pixel unit 212 are controlled in difference according to different gate line signals
Time cycle read data from the data wire 41 that connected respectively and shown.In the present embodiment, array base palte is suitable
In driving the first sub-pixel unit row and the second sub-pixel unit row respectively for two grid lines of every row subpixel configuration 42,43.
Under first display pattern, the first sub-pixel unit 211 is opened in the grid line 42 being connected with the first sub-pixel unit 211 and shown
When, and the grid line 43 that is connected with the second sub-pixel unit 212 is when opening the second sub-pixel unit 212 and being shown（Which is usual
Open than the first word pixel cell 211 and postpone a time cycle）, identical data are transmitted on data wire 41, i.e. corresponding son
The data to be shown of pixel 21.In the second display mode, first is opened in the grid line 42 being connected with the first sub-pixel unit 211
When sub-pixel unit 211 is shown, the data to be shown of corresponding sub-pixel 21 on data wire 41, are transmitted.And sub with second
When second sub-pixel unit 212 of unlatching of grid line 43 of the connection of pixel cell 212 is shown（Its first word pixel cell of usual ratio
211 open one time cycle of delay）, on data wire 41, transmit the data for making the second sub-pixel unit 212 be shown as black.From
And cause the data display that the second sub-pixel unit 212 reads data wire 33 to be black.For the control of data line transfer data,
Generally performed by the data line controller independently of array base palte.
Or, in the second display mode, the grid line 43 being connected with the second sub-pixel unit 212 exports closing letter all the time
Number so that the second sub-pixel unit 212 of all sub-pixels 21 does not carry out any display and is rendered as black.For grid line data
Control, generally by independently of array base palte grid line controller perform.
Present embodiments provide for the wiring controlling party of a kind of optional first sub-pixel unit and the second sub-pixel unit
Formula, which need not increase data wire quantity.
Fig. 5 is the structured flowchart of the liquid crystal indicator of second embodiment of the invention.As shown in figure 5, liquid crystal indicator
50 include array base palte 51 and polarizing filter 52 and data line controller 53 and grid line controller 54.Wherein, array base palte
51 is the array base palte described in first embodiment, that is, including the multiple sub-pixels for arranging in the form of an array, each sub-pixel
Including the first sub-pixel unit and the second sub-pixel unit.
First sub-pixel unit is shown when liquid crystal indicator is in the first display pattern or the second display pattern
The data of corresponding sub-pixel.
Second sub-pixel unit shows the number of corresponding sub-pixel when liquid crystal indicator is in the first display pattern
According to, liquid crystal indicator be in the second display pattern when show black.
Area of the area of first sub-pixel unit more than second sub-pixel unit.Preferably, the first sub- picture
The ratio of the area of the area of plain unit and the second sub-pixel unit 212 is 2:1 to 8:1.
Preferably, the first display pattern is 2D display patterns, and the second display pattern is polarisation 3D display patterns.First sub- picture
Plain unit is full-transparency type sub-pixel unit, and the second sub-pixel unit is total-reflection type sub-pixel unit or half-reflection and half-transmission formula pixel
Unit.Total-reflection type sub-pixel unit and half-reflection and half-transmission formula pixel cell due to by the use of ambient light as light source, therefore its
Brightness flop of the brightness according to ambient light, is suitable for out of doors or provides the user under strong light environment clearly indicating.
The present embodiment by original sub-pixel is divided into two independent sub-pixel units, larger first sub of area
Pixel cell all works under any pattern printing opacity, and less second sub-pixel unit of area is only sent out in the first display mode
Light shows that luminescence display, so that wider interval is formed between the sub-pixel of different rows, thus, does not make in the second display mode
Liquid crystal indicator is adapted to different patterns and is shown, improve liquid crystal indicator in a particular mode aobvious
Show brightness.
In a preferred implementation of the present embodiment, area of the polaroid 52 corresponding to the same rows of array base palte
Domain has an identical polarisation feature, the polaroid corresponding to two adjacent subpixels rows of array base palte region have it is different
Polarized light property.It is possible thereby to so that the adjacent subpixels row of liquid crystal indicator shows the image of different polarization pattern respectively, from
And coordinate polaroid glasses to be that beholder is presented 3D display effects.
On the other hand, in a preferred implementation of the present embodiment, the first of each sub-pixel of array base palte 51
Sub-pixel unit is connected to identical grid line from the second sub-pixel unit and is connected with different data wires respectively.
First sub-pixel unit is never controlled respectively according to identical gate line signals with corresponding second sub-pixel unit
Data are read with data wire to be shown.
Data line controller 53 is used for control data line video data, and data line controller 53 is in the first display pattern
Under on the data wire of the second sub-pixel unit connection sub-pixel corresponding data belonging to transmission, it is and right in the second display mode
The data line transfer of the second sub-pixel unit connection is shown as the data of black.
Thus, by the control model of data line controller 53 with patterns of change, liquid crystal indicator 50 is shown first
When under pattern, brightness is larger, and when in the second display mode, the line spacing in sub-pixel for emitting light region is larger, is adapted for 3D
The display of image.
In another preferred implementation of the present embodiment, the first sub-pixel list of each sub-pixel of array base palte 51
Unit is connected to identical data from the second sub-pixel unit and is connected with different grid lines respectively.
First sub-pixel unit and corresponding second sub-pixel unit are controlled different according to different gate line signals
Time cycle reads data from data wire respectively and is shown.
Grid line controller 54 controls gate line signals, and grid line controller 54 is used in the first display mode in same sub-pixel
The first sub-pixel unit and the grid line that connects respectively of the second sub-pixel unit on transmit identical gating signal, it is and aobvious second
Show and the signal for closing second sub-pixel unit is transmitted all the time to the grid line of the second sub-pixel unit connection under pattern.
Thus, by the control model of grid line controller 54 with patterns of change, liquid crystal indicator 50 shows mould first
When under formula, brightness is larger, and when in the second display mode, the line spacing in sub-pixel for emitting light region is larger, is adapted for 3D shadows
The display of picture.
Or, in the present embodiment, in the second display mode, open in the grid line being connected with the first sub-pixel unit
When first sub-pixel unit is shown, corresponding sub-pixel data to be shown on data wire, are transmitted.And with the second sub- picture
When grid line second sub-pixel unit of unlatching of plain unit connection is shown（Which is generally opened than the first word pixel cell and postpones one
The individual time cycle）, on data wire, transmit the data for making the second sub-pixel unit be shown as black.
Thus, by the control model of data line controller 53 with patterns of change, liquid crystal indicator 50 is shown first
When under pattern, brightness is larger, and when in the second display mode, the line spacing in sub-pixel for emitting light region is larger, is adapted for 3D
The display of image.
Fig. 6 is the structured flowchart of the liquid crystal indicator of third embodiment of the invention.As shown in fig. 6, liquid crystal indicator
60 include array base palte 61 and polarizing filter 62 and data line controller 63 and grid line controller 64.With second embodiment not
Also include ambient light sensor 65 with, the present embodiment, which is used for when ambient brightness being detected higher than predetermined threshold
Setting liquid crystal indicator is the second display pattern, and it is first that liquid crystal indicator is arranged when ambient brightness is less than predetermined threshold
Display pattern.Thus, the present embodiment can realize the automatic setting for pattern, improve automatization's journey of liquid crystal indicator
Degree.
Fig. 7 is the flow chart of the method for displaying image of the liquid crystal indicator of fourth embodiment of the invention.As shown in fig. 7,
The liquid crystal indicator includes array base palte, and array base palte includes the multiple sub-pixels for arranging in the form of an array, per height picture
Element includes the first sub-pixel unit and the second sub-pixel unit, and methods described includes,
Step 710, judge liquid crystal indicator pattern, if being in the first display pattern, execution step 720, if
In the second display pattern, then execution step 730.
Step 720, liquid crystal indicator be in the first display pattern when, first sub-pixel unit and described second
Sub-pixel unit shows the data of corresponding sub-pixel.
Step 730, when liquid crystal indicator is in the second display pattern, first sub-pixel unit shows correspondence
The data of pixel, and second sub-pixel shows black.
Wherein, the first display pattern is 2D display patterns, and the second display pattern is polarisation 3D display patterns.
Thus, the second sub- picture of sub-pixel of the present embodiment by controlling liquid crystal indicator under polarisation 3D display patterns
Plain unit is shown as black, and lights under 2D display patterns, realizes in different modes, and liquid crystal indicator is with adaptable
Mode shown, do not affect 3D display patterns longitudinal direction visual angle on the premise of, improve the display brightness of 2D display patterns.
In a preferred implementation of the present embodiment, first sub-pixel unit and the second sub-pixel of each sub-pixel
Unit is connected to identical grid line and is connected from different data wires respectively.
First sub-pixel unit is never controlled respectively according to identical gate line signals with corresponding second sub-pixel unit
Data are read with data wire to be shown.
Transmit the data of corresponding sub-pixel in the first display mode on the data wire of the second sub-pixel unit connection, and
It is shown as the data of black in the second display mode to the data line transfer of the second sub-pixel unit connection.
In another preferred implementation of the present embodiment, the first sub-pixel unit of each sub-pixel and the second sub- picture
Plain unit is connected to identical data wire and is connected from different grid lines respectively.
First sub-pixel unit and corresponding second sub-pixel unit are controlled different according to different gate line signals
Time cycle reads data from data wire respectively and is shown.
The first sub-pixel unit and the second sub-pixel unit in same sub-pixel connects respectively in the first display mode
Grid line on transmit identical gating signal, and in the second display mode to the second sub-pixel unit connection grid line pass all the time
The defeated signal for closing second sub-pixel unit.
Or, when the grid line being connected with the first sub-pixel unit is opened the first sub-pixel unit and is shown, data wire
It is upper to transmit corresponding sub-pixel data to be shown.And the second sub-pixel list is opened in the grid line being connected with the second sub-pixel unit
When unit is shown（Which is generally opened than the first word pixel cell and postpones a time cycle）, transmission on data wire makes second sub
Pixel cell is shown as the data of black.
In a preferred implementation of the present embodiment, methods described also includes step 710a, uses dotted line table in the figure 7
Show.
Step 710a, detect ambient brightness higher than predetermined threshold when arrange liquid crystal indicator be second show mould
Formula, it is the first display pattern that liquid crystal indicator is arranged when ambient brightness is less than predetermined threshold.
Thus, the present embodiment can realize the automatic setting for pattern, improve the automaticity of liquid crystal indicator.
The present invention is by being divided into two independent sub-pixel units, the first larger sub- picture of area by original sub-pixel
Plain unit all works under any pattern printing opacity, and less second sub-pixel unit of area only luminescence display in 2 d mode,
In 3 d mode not luminescence display to increase longitudinal visual angle of 3D patterns, as a result, liquid crystal indicator is adapted to not
Same pattern is shown, so as to, on the premise of 3D display performances are not affected, improve liquid crystal indicator in AD HOC
Under display brightness.
The preferred embodiments of the present invention are the foregoing is only, the present invention is not limited to, for those skilled in the art
For, the present invention can have various changes and change.All any modifications made within spirit and principles of the present invention, equivalent
Replace, improve etc., should be included within the scope of the present invention.
Claims (18)
1. a kind of array base palte, including the multiple sub-pixels for arranging in the form of an array, each sub-pixel includes the first sub-pixel list
Unit and the second sub-pixel unit；
First sub-pixel unit presses corresponding sub-pixel when array base palte is in the first display pattern or the second display pattern
Data are shown；
Second sub-pixel unit array base palte be in the first display pattern when shown by the data of corresponding sub-pixel,
Black is shown when array base palte is in the second display pattern；
Area of the area of first sub-pixel unit more than second sub-pixel unit,
Wherein, first sub-pixel unit is full-transparency type sub-pixel unit, and second sub-pixel unit is total reflection formula
Pixel cell；
First display pattern is 2D display patterns, and second display pattern is polarisation 3D display patterns.
2. array base palte according to claim 1, it is characterised in that the first sub-pixel unit of each sub-pixel and second
Sub-pixel unit is connected to identical grid line and is connected from different data wires respectively；
First sub-pixel unit is controlled respectively from different numbers according to identical gate line signals with corresponding second sub-pixel unit
Data are read according to line to be shown.
3. array base palte according to claim 1, it is characterised in that the first sub-pixel unit of each sub-pixel and second
Sub-pixel unit is connected to identical data wire and is connected from different grid lines respectively；
First sub-pixel unit and corresponding second sub-pixel unit are controlled in the different time according to different gate line signals
Cycle reads data from the data wire for being connected respectively and is shown.
4. array base palte according to claim 1, it is characterised in that the area of first sub-pixel unit and described
The ratio of the area of two sub-pixel units is 2:1 to 8:1.
5. a kind of liquid crystal indicator, including array base palte, the array base palte include many height pictures for arranging in the form of an array
Element, each sub-pixel include the first sub-pixel unit and the second sub-pixel unit；
First sub-pixel unit shows correspondence when liquid crystal indicator is in the first display pattern or the second display pattern
The data of sub-pixel；
Second sub-pixel unit shows the data of corresponding sub-pixel when liquid crystal indicator is in the first display pattern,
Liquid crystal indicator shows black when being in the second display pattern；
Area of the area of first sub-pixel unit more than second sub-pixel unit；
Wherein, first sub-pixel unit is full-transparency type sub-pixel unit, and second sub-pixel unit is total reflection formula
Pixel cell；
First display pattern is 2D display patterns, and second display pattern is polarisation 3D display patterns.
6. liquid crystal indicator according to claim 5, it is characterised in that the liquid crystal indicator also includes polarisation
Piece, the polaroid have identical polarisation feature, the polaroid pair corresponding to the region of the same rows of array base palte
There should be different polarized light properties in the region of two adjacent subpixels rows of array base palte.
7. liquid crystal indicator according to claim 5, it is characterised in that the first sub-pixel unit of each sub-pixel with
Second sub-pixel unit is connected to identical grid line and is connected from different data wires respectively；
First sub-pixel unit is controlled respectively from different numbers according to identical gate line signals with corresponding second sub-pixel unit
Data are read according to line to be shown.
8. liquid crystal indicator according to claim 7, it is characterised in that the liquid crystal indicator also includes data wire
Controller, the data line controller are used to transmit on the data wire of the second sub-pixel unit connection in the first display mode
The corresponding data of affiliated sub-pixel, and in the second display mode the data line transfer of the second sub-pixel unit connection is shown as
The data of black.
9. liquid crystal indicator according to claim 5, it is characterised in that the first sub-pixel unit of each sub-pixel with
Second sub-pixel unit is connected to identical data and is connected from different grid lines respectively；
First sub-pixel unit and corresponding second sub-pixel unit are controlled in the different time according to different gate line signals
Cycle reads data from data wire respectively and is shown.
10. liquid crystal indicator according to claim 9, it is characterised in that the liquid crystal indicator also includes grid line
Controller, the grid line controller are used in the first display mode in the first sub-pixel unit of same sub-pixel and second sub
Identical gating signal is transmitted on the grid line that pixel cell connects respectively, and in the second display mode to the second sub-pixel unit
The grid line of connection transmits the signal for closing second sub-pixel unit all the time.
11. liquid crystal indicators according to claim 9, it is characterised in that the liquid crystal indicator also includes data
Lane controller, the data line controller are used to upload in the data wire of the second sub-pixel unit connection in the first display mode
The corresponding data of sub-pixel belonging to defeated, and in the second display mode the data line transfer of the second sub-pixel unit connection is shown
For the data of black.
12. liquid crystal indicators according to claim 5, it is characterised in that the liquid crystal indicator also includes environment
Luminance sensor, the ambient light sensor are filled for liquid crystal display is arranged when ambient brightness is detected higher than predetermined threshold
The second display pattern is set to, it is the first display pattern that liquid crystal indicator is arranged when ambient brightness is less than predetermined threshold.
13. liquid crystal indicators according to claim 5, it is characterised in that the area of first sub-pixel unit with
The ratio of the area of second sub-pixel unit is 2:1 to 8:1.
A kind of 14. method for displaying image of liquid crystal indicator, the liquid crystal indicator include array base palte, the array base
Plate includes the multiple sub-pixels for arranging in the form of an array, and each sub-pixel includes the first sub-pixel unit and the second sub-pixel list
Unit；
When liquid crystal indicator is in the first display pattern, first sub-pixel unit and second sub-pixel unit are equal
Show the data of corresponding sub-pixel；
When liquid crystal indicator is in the second display pattern, first sub-pixel unit shows the data of corresponding sub-pixel,
And second sub-pixel shows black；
Wherein, first sub-pixel unit is full-transparency type sub-pixel unit, and second sub-pixel unit is total reflection formula
Pixel cell；
First display pattern is 2D display patterns, and second display pattern is polarisation 3D display patterns.
The method for displaying image of 15. liquid crystal indicators according to claim 14, it is characterised in that each sub-pixel
First sub-pixel unit is connected to identical grid line from the second sub-pixel unit and is connected with different data wires respectively；
First sub-pixel unit is controlled respectively from different numbers according to identical gate line signals with corresponding second sub-pixel unit
Data are read according to line to be shown；
Transmit the data of corresponding sub-pixel in the first display mode on the data wire of the second sub-pixel unit connection, and the
The data of black are shown as under two display patterns to the data line transfer of the second sub-pixel unit connection.
The method for displaying image of 16. liquid crystal indicators according to claim 14, it is characterised in that each sub-pixel
First sub-pixel unit is connected to identical data wire from the second sub-pixel unit and is connected with different grid lines respectively；
First sub-pixel unit and corresponding second sub-pixel unit are controlled in the different time according to different gate line signals
Cycle reads data from data wire respectively and is shown；
The grid for connecting in first sub-pixel unit and the second sub-pixel unit of same sub-pixel respectively in the first display mode
Identical gating signal is transmitted on line, and pass is transmitted all the time to the grid line of the second sub-pixel unit connection in the second display mode
Close the signal of second sub-pixel unit.
The method for displaying image of 17. liquid crystal indicators according to claim 14, it is characterised in that each sub-pixel
First sub-pixel unit is connected to identical data wire from the second sub-pixel unit and is connected with different grid lines respectively；
First sub-pixel unit and corresponding second sub-pixel unit are controlled in the different time according to different gate line signals
Cycle reads data from data wire respectively and is shown；
Transmit the data of corresponding sub-pixel in the first display mode on the data wire of the second sub-pixel unit connection, and the
The data of black are shown as under two display patterns to the data line transfer of the second sub-pixel unit connection.
The method for displaying image of 18. liquid crystal indicators according to claim 14, it is characterised in that detecting environment
It is the second display pattern that liquid crystal indicator is arranged when brightness is higher than predetermined threshold, is arranged when ambient brightness is less than predetermined threshold
Liquid crystal indicator is the first display pattern.
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| CN104880875B (en) * | 2015-06-02 | 2019-08-30 | 深圳市华星光电技术有限公司 | A kind of array substrate and liquid crystal display panel |
| CN106200070B (en) * | 2016-08-26 | 2020-03-13 | 京东方科技集团股份有限公司 | Display panel, driving method thereof and display device |
| CN112419879B (en) * | 2020-11-30 | 2022-09-20 | 武汉天马微电子有限公司 | Display panel and display device |
| CN114999332B (en) * | 2022-06-02 | 2023-11-03 | 武汉华星光电半导体显示技术有限公司 | Display panel |
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