CN107479766A - A kind of array base palte, display panel and display device - Google Patents
A kind of array base palte, display panel and display device Download PDFInfo
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- CN107479766A CN107479766A CN201710919256.6A CN201710919256A CN107479766A CN 107479766 A CN107479766 A CN 107479766A CN 201710919256 A CN201710919256 A CN 201710919256A CN 107479766 A CN107479766 A CN 107479766A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/0412—Digitisers structurally integrated in a display
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/0414—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using force sensing means to determine a position
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/0416—Control or interface arrangements specially adapted for digitisers
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
- G06F2203/041—Indexing scheme relating to G06F3/041 - G06F3/045
- G06F2203/04105—Pressure sensors for measuring the pressure or force exerted on the touch surface without providing the touch position
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- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The present invention provides a kind of array base palte, display panel and display device, and the non-display area that array base palte includes includes gate driving circuit area, virtual pixel area and connecting line area；Virtual pixel area is disposed adjacent with viewing area；Gate driving circuit area includes the shift register of multiple cascades and a plurality of gate driving circuit signal wire；Virtual pixel area includes the data wire arranged in the first direction and the scan line arranged in a second direction, and data wire intersects multiple virtual pixels with scan line, and first direction and second direction are intersected；Connecting line area is between gate driving circuit area and virtual pixel area；Connecting line area includes a plurality of connecting line；Array base palte also includes a plurality of pressure-sensing signal wire for being located at multiple pressure sensing cells of non-display area and being electrically connected with multiple pressure sensing cells；The data wire at least part multiplexing gate driving circuit signal wire and/or virtual pixel area in a plurality of pressure-sensing signal wire.The present invention realizes narrow frame design.
Description
Technical field
The present invention relates to display technology field, more particularly to a kind of array base palte, display panel and display device.
Background technology
At present, the display panel with touch controllable function is widely used in mobile phone, flat board as a kind of information input tool
In the various display products of computer, the information enquiry machine etc. in public place hall.So, user only needs finger touch display panel
On mark can be realized as operation to the electronic equipment, eliminate user to other equipment (such as keyboard and mouse) according to
Rely, make man-machine interaction more simple.
In order to preferably meet the needs of user, detection user is generally provided in the array base palte of display panel and is touched
The pressure sensing cells of touch-control pressure value size when touching display panel, display panel is set to gather position of touch letter
Breath, and the size of touch-control pressure value can be gathered, to enrich the application of touch-control Display Technique.
Pressure sensing cells are by pressure-sensing signal wire and its PERCOM peripheral communication, such as pressure sensing cells are from pressure-sensing
Signal wire obtains operating voltage, and the pressure signal value detected is transferred out by pressure-sensing signal wire, but pressure
Sensing signal line can take certain non-display area, cause the frame of array base palte, display panel and display device to broaden, this
Problems demand solves.
The content of the invention
The present invention provides a kind of array base palte, display panel and display device, to realize narrow frame design.
In a first aspect, the embodiment of the present invention provides a kind of array base palte, the array base palte includes viewing area and positioned at institute
The non-display area of non-display area is stated, the non-display area includes the first non-display area, the second non-display area, the 3rd non-display area
With the 4th non-display area, first non-display area is oppositely arranged with second non-display area, the 3rd non-display area and
4th non-display area is oppositely arranged；
First non-display area and second non-display area include gate driving circuit area, virtual pixel area and
Connecting line area；The virtual pixel area is disposed adjacent with the viewing area；The gate driving circuit area includes multiple cascades
Shift register and a plurality of gate driving circuit signal wire；The virtual pixel area is included along the data wire arranged in the first direction
With the scan line of second direction arrangement, the data wire intersects multiple virtual pixels, the first direction with the scan line
Intersect with the second direction；The connecting line area is between the gate driving circuit area and the virtual pixel area；Institute
Stating connecting line area includes a plurality of connecting line, and the connecting line is used to electrically connect the shift register and the scan line；
The array base palte also include positioned at the non-display area multiple pressure sensing cells and with the multiple pressure
The a plurality of pressure-sensing signal wire of sensing unit electrical connection；
At least part in a plurality of pressure-sensing signal wire is multiplexed the gate driving circuit signal wire and/or described
The data wire in virtual pixel area.
Second aspect, the embodiment of the present invention provides a kind of display panel, including the array base palte described in first aspect, described
Display panel includes liquid crystal display panel or organic electroluminescence display panel.
The third aspect, the embodiment of the present invention provide a kind of display device, including the display panel described in second aspect.
Array base palte provided in an embodiment of the present invention includes viewing area and non-display area, and being provided with displacement in non-display area posts
Storage, gate driving circuit signal wire, virtual pixel and pressure sensing cells, gate driving circuit signal wire can for example include
Clock cable, low level signal line and high level signal line etc., virtual pixel is by the data wire arranged in the first direction and edge
The scan line of second direction arrangement intersects to form, and array base palte also includes a plurality of pressure-sensing electrically connected with pressure sensing cells
Signal wire, some or all of in pressure-sensing signal wire can be adopted in multiplexed arrays substrate by the way of original cabling
The data wire being multiplexed with the pressure-sensing signal wire of multiplex mode in gate driving circuit signal wire and/or virtual pixel area, leads to
The data wire made in pressure-sensing signal wire multiplexing gate driving circuit signal wire, virtual pixel area is crossed, is reduced in non-display area
Wiring quantity, so as to realize array base palte, display panel and the narrow frame design of display device.
Brief description of the drawings
Fig. 1 is a kind of overlooking the structure diagram of array base palte provided in an embodiment of the present invention；
Fig. 2 is a kind of mplifying structure schematic diagram in A1 regions in Fig. 1；
Fig. 3 is a kind of cross-sectional view in A2 regions in Fig. 2；
Fig. 4 is the cross-sectional view of another array base palte provided in an embodiment of the present invention；
Fig. 5 is a kind of circuit diagram of shift register provided in an embodiment of the present invention；
Fig. 6 is the working timing figure of shift register in Fig. 5；
Fig. 7 is a kind of equivalent circuit diagram of pressure sensing cells provided in an embodiment of the present invention；
Fig. 8 is another mplifying structure schematic diagram in A1 regions in Fig. 1；
Fig. 9 is a kind of cross-sectional view in A3 regions in Fig. 8；
Figure 10 is another mplifying structure schematic diagram in A1 regions in Fig. 1；
Figure 11 is the overlooking the structure diagram of another array base palte provided in an embodiment of the present invention；
Figure 12 is a kind of structural representation of pressure sensing cells provided in an embodiment of the present invention；
Figure 13 is the structural representation of another pressure sensing cells provided in an embodiment of the present invention；
Figure 14 is the overlooking the structure diagram of another array base palte provided in an embodiment of the present invention；
Figure 15 is a kind of cross-sectional view of display panel provided in an embodiment of the present invention；
Figure 16 is a kind of structural representation of display device provided in an embodiment of the present invention.
Embodiment
The present invention is described in further detail with reference to the accompanying drawings and examples.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 rather than entire infrastructure are illustrate only in description, accompanying drawing.
Fig. 1 is a kind of overlooking the structure diagram of array base palte provided in an embodiment of the present invention, and Fig. 2 is A1 regions in Fig. 1
A kind of mplifying structure schematic diagram, with reference to shown in Fig. 1 and Fig. 2, array base palte includes viewing area 10 and positioned at non-display area
Non-display area 20, it is non-that non-display area 20 includes the first non-display area 21, the second non-display area 22, the 3rd non-display area 23 and the 4th
Viewing area 24, the first non-display area 21 are oppositely arranged with the second non-display area 22, the 3rd non-display area 23 and the 4th non-display area
24 are oppositely arranged.First non-display area 21 and the second non-display area 22 include gate driving circuit area 50, virtual pixel area 30
And connecting line area 40, virtual pixel area 30 are disposed adjacent with viewing area 10, gate driving circuit area 50 includes multiple cascades
Shift register 51 and a plurality of gate driving circuit signal wire 52, the shift register 51 of multiple cascades are used to produce scanning letter
Number, seriatim to drive each scan line 31 in array base palte so that data-signal can be transferred in array base palte
Each pixel cell.Virtual pixel area 30 includes X extensions in the first direction and the in a second direction scan line 31 of Y arrangements and edge
Second direction Y extends and the data wire 32 that arranges in the first direction, data wire 32 and scan line 31 intersect it is multiple be not used in it is aobvious
The virtual pixel 33 shown, first direction X and second direction Y intersect.Connecting line area 40 be located at gate driving circuit area 50 with it is virtual
Between pixel region 30, connecting line area 40 includes a plurality of connecting line 41, and connecting line 41 is used to electrically connect shift register 51 and scanning
Line 31.Array base palte also includes positioned at multiple pressure sensing cells 60 of non-display area 20 and electric with multiple pressure sensing cells 51
The a plurality of pressure-sensing signal wire 70 of connection, pressure sensing cells 60 are used to detect touch-control pressure value size, in order to not influence just
Normal luminescence display, typically pressure sensing cells 60 are arranged in non-display area 20.In a plurality of pressure-sensing signal wire 70
Data wire 32 at least partly in multiplexing gate driving circuit signal wire 52 and/or virtual pixel area.Exemplarily, institute in Fig. 2
Show there are two to be multiplexed gate driving circuit letter in 4 pressure-sensing signal wires being electrically connected with a pressure sensing cells 60
Number line 52, and two other pressure-sensing signal wires 52 then set according to original mode and (that is, specially set two metal lines
As pressure-sensing signal wire), not being multiplexed two pressure-sensing signal wires 70 of gate driving circuit signal wire 52 needs to take
Certain space of non-display area 20, and two pressure-sensing signal wires 70 for being multiplexed gate driving circuit signal wire 52 will not then increase
Add the occupancy to non-display area 20, it is seen then that the meeting by the way of original cabling in multiplexed arrays substrate of pressure-sensing signal wire 70
Less non-display area 20 is taken, wherein it is more using the quantity of the pressure-sensing signal wire 70 of multiplex mode, then realize narrow side
The effect of frame is better, it is necessary to which explanation, the embodiment of the present invention are multiplexed with pressure-sensing with two gate driving circuit signal wires
Illustrated exemplified by signal wire, the bar number that the present invention is multiplexed with pressure-sensing signal wire for gate driving circuit signal wire is not done
Limit.It should be noted that the embodiment of the present invention is for data in gate driving circuit signal wire 52 and virtual pixel area 30
The quantity of line 32 does not limit.
Array base palte provided in an embodiment of the present invention includes viewing area and non-display area, and being provided with displacement in non-display area posts
Storage, gate driving circuit signal wire, virtual pixel and pressure sensing cells, gate driving circuit signal wire can for example include
Clock cable, low level signal line and high level signal line etc., virtual pixel is by the data wire arranged in the first direction and edge
The scan line of second direction arrangement intersects to form, and array base palte also includes a plurality of pressure-sensing electrically connected with pressure sensing cells
Signal wire, some or all of in pressure-sensing signal wire can be adopted in multiplexed arrays substrate by the way of original cabling
The data in gate driving circuit signal wire and/or virtual pixel area can be multiplexed with the pressure-sensing signal wire of multiplex mode
Line, by the data wire for making pressure-sensing signal wire be multiplexed in gate driving circuit signal wire, virtual pixel area, reduce non-display
Wiring quantity in area, so as to realize array base palte, display panel and the narrow frame design of display device.
Fig. 3 is a kind of cross-sectional view in A2 regions in Fig. 2, and with reference to shown in Fig. 2 and Fig. 3, virtual pixel includes thin
Film transistor 34, thin film transistor (TFT) 34 include grid 343, source electrode 341, drain electrode 342 and semiconductor layer 344, it is to be understood that
The source electrode 341 of thin film transistor (TFT) 34 and drain electrode 342 are interchangeable.Pressure-sensing signal wire 70 includes first kind pressure-sensing
The class pressure-sensing signal wire 720 of signal wire 710 and second, first kind pressure-sensing signal wire 710 include Part I 711 and the
Two parts 712, Part I 711 and Part II 712 are connected by bridge structure 730, first kind pressure-sensing signal wire
710 and second class pressure-sensing signal wire 720 be located at same layer, the second class pressure-sensing signal wire 720 is handed over bridge structure 730
Fork, bridge structure 730 are located at different layers with first kind pressure-sensing signal wire 710 and the second class pressure-sensing signal wire 720,
Thus avoid positioned at same layer the line of first kind pressure-sensing signal 710 and the second class pressure-sensing signal wire 720 occur it is short
The situation on road, and first kind pressure-sensing signal wire 710 and the second class pressure-sensing signal wire 720 are arranged on same layer, phase
For first kind pressure-sensing signal wire 710 and the second class pressure-sensing signal wire 720 are arranged on into different layers, reduce
Make the metal level of pressure-sensing signal wire 70.Alternatively, bridge structure 730 is set with grid 343 with layer, first kind feeling of stress
The class pressure-sensing signal wire 720 of signal wire 710 and second is surveyed to set with layer with source electrode 341, drain electrode 342.In other embodiment
In, bridge structure 730 and source electrode 341, drain electrode 342 can also be set to be set with layer, first kind pressure-sensing signal wire 710 and the
Two class pressure-sensing signal wires 720 are set with grid 343 with layer.Pressure-sensing signal wire 70 and bridge structure 730 are used
Made with original structure identical metal level in array base palte, without for pressure-sensing signal wire 70 and bridge structure 730 again
Metal level is fabricated separately, simplifies manufacture craft.In general, source electrode 341, the resistance for the 342 place metal levels that drain are less than
The place metal level of grid 343, therefore when pressure-sensing signal wire 70 and source electrode 341, drain electrode 342 are set with layer, pressure detecting
Signal wire 70 has preferable signal transduction ability.
Fig. 4 is the cross-sectional view of another array base palte provided in an embodiment of the present invention, with reference to figure 2 and Fig. 4 institutes
Show, array base palte also includes underlay substrate 11 and touch control electrode 90, and underlay substrate 11 can be rigid substrates or flexible base board, just
Property substrate for example can be glass substrate, and flexible base board for example can be polyimides.Thin film transistor (TFT) 34 is formed in substrate base
The side of plate 11.Touch control electrode 90 can be for example self-tolerant touch control electrode block, in mutual capacitance type touch control electrode touch-control driving electrodes or
One kind of touch-control sensing electrode in person's mutual capacitance type touch control electrode, touch control electrode 90 can be used for the detection for realizing position of touch.Battle array
Row substrate also includes thin film transistor (TFT) 34, and touch control electrode 90 is located at thin film transistor (TFT) 34 away from the side of underlay substrate 11, connecting line
41 are set with touch control electrode 90 with layer.By connecting line 41 using making with original structure identical metal level in array base palte,
Metal level need not be fabricated separately for connecting line 41, simplify manufacture craft.On the other hand, it is connecting line 41 and touch control electrode 90 is same
Layer is set, and the source-drain electrode (source electrode 341 and drain electrode 342) or grid 343 of pressure-sensing signal wire 70 and thin film transistor (TFT) 34 is same
Layer is set, and pressure-sensing signal wire 70 can be avoided to intersect the generation of short-circuit conditions with connecting line 41.Array base palte also includes
Machine ray structure 80, organic light-emitting structure 80 is corresponded with the thin film transistor (TFT) 34 positioned at viewing area 10 and electrically connected, for sending out
Light is shown.It is understood that in other embodiments, array base palte can not also include organic light-emitting structure, and be used for
Form liquid crystal display panel.
Fig. 5 is a kind of circuit diagram of shift register provided in an embodiment of the present invention, and Fig. 6 is shift register in Fig. 5
Working timing figure, with reference to shown in Fig. 5 and Fig. 6, the embodiment of the present invention, which provides a kind of shift register, to be included：The first transistor M1,
Second transistor M2, third transistor M3, the 4th transistor M4, the 5th transistor M5, the 6th transistor M6.The first transistor M1
Grid electrically connected with the first clock signal terminal CK1, the first transistor M1 source electrode electrically connects with first input end IN1, first
Transistor M1 drain electrode and second transistor M2 source electrode and the 6th transistor M6 grid are electrically connected to N1 points；Second transistor
M2 grid electrically connects with the first level signal end VGL, second transistor M2 source electrode and the first transistor M1 drain electrode and the
Six transistor M6 grid is electrically connected to N1 points, and second transistor M2 drain electrode is electrically connected to N3 with third transistor M3 grid
Point；Third transistor M3 grid electrically connects with second transistor M2 drain electrode, third transistor M3 source electrode and second clock
Signal end CK2 is electrically connected, and third transistor M3 drain electrode electrically connects with output end OUT and the 5th transistor M5 drain electrode；4th
Transistor M4 grid electrically connects with its source electrode, and is electrically connected with the second input signal end IN2, the 4th transistor M4 drain electrode with
The drain electrode of 5th transistor M5 grid and the 6th transistor M6 is electrically connected to N2 points；5th transistor M5 grid and the 4th crystalline substance
Body pipe M4 drain electrode and the drain electrode of the 6th transistor M6 are electrically connected to N2 points, the 5th transistor M5 source electrode and second electrical level
Signal end VGH and the 6th transistor M6 source electrode electrically connect, the 5th transistor M5 drain electrode and output end OUT and third transistor
M3 drain electrode electrical connection；6th transistor M6 grid and the source electrode of the first transistor M1 drain electrode and second transistor M2 are electrically connected
Connect, the 6th transistor M6 source electrode electrically connects with second electrical level signal end VGH and the 5th transistor M5 source electrode, the 6th transistor
M6 drain electrode is electrically connected to N2 points with the 4th transistor M4 drain electrode and the 5th transistor M5 grid.The first transistor M1,
Two-transistor M2, third transistor M3, the 4th transistor M4, the 5th transistor M5, the 6th transistor M6 are PMOS.
In the present embodiment, the first level signal end VGL input signal is low level signal, second electrical level signal end
VGH input signal is high level signal, and first input end IN1 accesses the first input signal, the second input IN2 accesses second
Input signal, the first clock signal terminal CK1 access the first clock signal, and second clock signal end CK2 accesses second clock signal,
Wherein, second clock signal is the reverse signal of the first clock signal.
The driving process of shift register provided in an embodiment of the present invention is divided into three phases, is reseting stage a respectively, moves
Position stage b, off-phases c.
Reseting stage a：
First clock signal terminal CK1 accesses the first clock signal, and the first clock signal is low level pulse signal, is being resetted
It is low level signal during stage a, opens the first transistor M1；The first transistor M1 accesses the first input signal end IN1 low
Level signal transmits the source electrode to the 6th transistor M6 grid and second transistor M2, and the current potential of N1 points is low level, now
Open the 6th transistor；Because the 6th transistor M6 source electrode connects second electrical level signal end VGH, second electrical level signal end VGH
Second electrical level signal is accessed, second electrical level signal is high level signal, i.e., the signal level value is constant, and level value is relatively follow-up
The level value of the first level signal occurred is high, therefore the 6th transistor M6 transmits high level signal to the 5th transistor M5's
Grid, the current potential of N2 points is high level, closes the 5th transistor M5, so as to which the 5th transistor M5 does not influence the change of output valve；
First level signal end VGL accesses the first level signal, and the first level signal is low level signal, i.e., the signal level value is permanent
It is fixed, and the level value of the relatively foregoing second electrical level signal of level value is low, opens second transistor M2；Second transistor M2 is by
The low level signal of one transistor M1 transmission is transmitted to third transistor M3 grid, and the current potential of N3 points is low level, opens institute
State third transistor M3；Because the 5th transistor M5 does not influence the change of output valve, therefore output end OUT output is only the 3rd
The value that the second clock signal that transistor M3 accesses second clock signal end transmits, second clock signal is the first clock signal
Reverse signal, be now high level, i.e. output end OUT output is also high level, to whole register carry out one reset
Adjustment.
Shift phase b：
First clock signal terminal CK1 accesses the first clock signal and is changed into high level, closes the first transistor M1, now N1 points
Current potential keep reseting stage a low level, the 6th transistor M6 is persistently opened, because second transistor M2 grid is permanent to be low
Level signal, therefore second transistor M2 is persistently opened, M3 is also persistently opened；Now, the of second clock signal end CK2 accesses
Two clock signals are changed into low level, and due to the coupling of circuit, the current potential of N3 points can be drawn lower, the second crystal now
The leakage current that pipe M2 can then suppress parasitic capacitance is excessive, reaches the stable effect of holding circuit.Meanwhile the second input signal end
IN2 still accesses high level, continues to close the 4th transistor M4, the 5th crystal M5 grid still accesses the 6th transistor M6 transmission
The high level of second electrical level signal end access, the 5th transistor M5 are closed, and the output valve of output end are not influenceed, only by the 3rd crystal
Pipe M3 transmits the low level that second clock signal end accesses to output end, so far, embodies the shift function of shift register,
The low level pulse signal of input a stage output has been moved into.
Because the shift register of the present embodiment is typically used in gate drivers, it is also by holding work(for some time
Can, shift register needs to keep preferable high level output, is off-phases c：
First clock signal of the first clock signal terminal CK1 accesses is changed into low level, opens the first transistor M1；First is brilliant
Body pipe M1 transmits the first input signal end IN1 high level accessed to the 6th transistor M6 grid and second transistor M2
Source electrode, the current potential of N1 points is high level, closes the 6th transistor M6；Believe because second transistor M2 grid is permanent for low level
Number, therefore second transistor M2 is persistently opened and is transmitted the first transistor M1 high level signals transmitted to third transistor M3
Grid, the current potential of N3 points is high level, closes third transistor M3, third transistor M3 do not influence the output of circuit；Second
Second input signal of input signal end IN2 accesses is changed into low level, opens the 4th transistor M4；4th transistor M4 is by low electricity
Ordinary mail number is transmitted to the 5th transistor M5 grid, and because the 6th transistor M6 is closed, therefore the current potential of N2 points is low level, is opened
Open the 5th transistor M5；5th transistor M5 transmits the high level signal that second electrical level signal end accesses to output end.
What is be connected with the first clock signal terminal CK1, second clock signal end CK2 is clock cable, with the first level
What signal end VGL was connected is low level signal line, and what is be connected with second electrical level signal end is high level signal line, and grid drives
Dynamic circuit signal line can include clock cable, low level signal line and high level signal line.
Fig. 7 is a kind of equivalent circuit diagram of pressure sensing cells provided in an embodiment of the present invention, as shown in fig. 7, feeling of stress
Surveying signal wire 70 includes the first power input line 71, second source input line 72, the measurement sense of line 73 and second of the first sensing signal
Survey signal measurement line 74.Pressure sensing cells 60 constitute Wheatstone bridge, and including first input end D1, the second input
D2, the first output end S1 and the second output end S2.The first input end D1 of pressure sensing cells 60 and the first power input line 71
Electrical connection, the second input D2 of pressure sensing cells 60 electrically connect with second source input line 72, pressure sensing cells 60
First output end S1 electrically connects with the first sensing signal measurement line 73, the senses of the second output end S2 of pressure sensing cells 60 and second
Survey signal measurement line 74 to electrically connect, the first power input line 71 and second source input line 72 are for defeated to pressure sensing cells 60
Enter biasing voltage signal, operating voltage, the first sensing signal measurement sensing letter of line 73 and second are provided for pressure sensing cells 60
Number measurement line 74 be used for from pressure sensing cells 60 export pressure sensitivity detection signal, the first sensing signal measurement line 73 and second sense
Signal measurement line 74 can be connected with signal processor (not shown in Fig. 7), and signal processor is used for believing from the first sensing
The pressure sensitivity detection signal that number measurement line 73 and second sensing signal measurement line 74 receives is handled, and touch-control pressure is calculated
The size of value.First power input line 71, second source input line 72, the first sensing signal measurement sensing signal of line 73 and second
At least part in measurement line 74 can be multiplexed the data wire in gate driving circuit signal wire and/or virtual pixel area.
Fig. 8 is another mplifying structure schematic diagram in A1 regions in Fig. 1, with reference to shown in Fig. 7 and Fig. 8, the first power supply signal
Line 71 and/or second source signal wire 72 can be multiplexed gate driving circuit signal wire 52.
Further, because low level signal line provides fixed low potential, high level signal line provides fixed height electricity
Position, therefore low level signal line can be multiplexed with using the first power signal line 71, second source signal wire 72 is multiplexed with high electricity
The fixed potential driving pressure sensing unit 60 that flat signal wire, low level signal line and high level signal line provide works.This is
One kind certainly in other embodiments, can also set only the first power signal line 71 to be multiplexed with low than more preferably mode
Level signal line, or only second source signal wire 72 is multiplexed with high level signal line.The first of different pressures sensing unit 60
Power signal line 71 can be multiplexed with same root low level signal line, can also be multiplexed with different low level signal lines；It is different
The second source signal wire 72 of pressure sensing cells 60 can be multiplexed with same root high level signal line, can also be multiplexed with difference
High level signal line, the present invention it is without limitation.
Fig. 9 is a kind of cross-sectional view in A3 regions in Fig. 8, with reference to shown in figure 8 and Fig. 9, gate driving circuit letter
Number line 52 and data wire 32 with floor and can use material of the same race with the source-drain electrode (source electrode 341 and drain electrode 342) of thin film transistor (TFT) 34
Material makes, and pressure sensing cells 60 and the pressure-sensing signal wire 70 being connected electrically can be with the source and drain of thin film transistor (TFT) 34
Make extremely with layer and using same material, now, intersect in pressure-sensing signal wire 70 with gate driving circuit signal wire 52
Place can use bridge structure 730 as shown in Figure 9 to electrically connect two parts of first kind pressure-sensing signal wire 710, across
Bridge structure 730 with layer and can use same material to make with the grid 343 of thin film transistor (TFT) 34.Pressure sensing cells pass through pressure
Power sensing signal line 70 electrically connects with gate driving circuit signal wire 52, and is multiplexed by gate driving circuit signal wire 52 and connected therewith
The remainder of the pressure-sensing signal wire 70 connect is, it is necessary to which explanation, pressure sensing cells 60 need the pressure of certain length
Sensing signal line 70, to meet the drive circuit of pressure sensing cells 60 and pressure sensing cells 60 and for receiving and handling
The signal transacting electrical equipment of pressure sensitivity detection signal is connected.With reference to figure 8, electrically connected with the first input end D1 of pressure sensing cells 60
Gate driving circuit signal wire 52 be multiplexed with pressure-sensing signal wire 70, in the present invention, by the with pressure sensing cells 60
The a bit of connecting line that one input D1 and gate driving circuit signal wire 52 electrically connect is also referred to as pressure-sensing signal wire 70
(because this section of connecting line is also a part for pressure-sensing signal wire 70).Pressure-sensing signal wire 70 can be with multiplex data line
32, one end electrical connection pressure sensing cells 60 of the second class pressure-sensing signal wire 720, the second class pressure-sensing signal wire 720
Other end electrical connection data wire 32, and be multiplexed by data wire 32 remainder of pressure-sensing signal wire 70.Connecting line 41 with
Shift register 51 and scan line 31 are located at different film layers, and can be by via by a shift register 51 and one
Scan line 31 electrically connects, it is to be understood that shift register 51 and scan line 31 in the A3 of region are not that corresponding connection is closed
System, in order to explain shift register 51 and corresponding annexation with scan line 31, specific shift register 51 is labeled as
" 510 ", the particular scan being attached thereto is labeled as " 310 ", with reference to figure 8, shift register 510 passes through connecting line 41 and void
The scan line 310 intended in pixel region 30 electrically connects.The source-drain electrode, grid 343, scan line of connecting line 41 and thin film transistor (TFT) 34
31st, data wire 32, pressure sensing cells 60, pressure-sensing signal wire 70, shift register 51, gate driving circuit signal wire 52
And bridge structure 730 is located at different film layers.Alternatively, connecting line 41 is set with touch control electrode with layer.In other embodiment
In, pressure-sensing signal wire 70 with layer and can also use same material to make with the grid 343 of thin film transistor (TFT) 34, now,
Pressure-sensing signal wire 70 is located at different film layers from gate driving circuit signal wire 52 and data wire 32, short-circuit in the absence of intersecting
Risk.
Figure 10 is another mplifying structure schematic diagram in A1 regions in Fig. 1, with reference to shown in figure 7 and Figure 10, due to virtual representation
Do not have current potential (data-signal) on data wire 32 in plain area 30, therefore can be by the first power input line 71, second source
Input line 72, the first sensing signal measurement line 73 and second sensing signal measurement line 74 are multiplexed the data in virtual pixel area 30
Line 32.Now, the pressure-sensing signal wire 70 being electrically connected with pressure sensing cells 60 is concentrated in the same area, is easy to press
The drive circuit and believe for receiving and handling pressure sensitivity detection that power sensing signal line 70 works with driving pressure sensing unit 60
Number signal transacting electrical equipment be electrically connected (not shown in Figure 10).
Alternatively, first corresponding to the first input end D1 positioned at multiple pressure sensing cells 60 of the same side of viewing area 10
Power input line 71 is multiplexed same data wire 32, positioned at the second input of multiple pressure sensing cells 60 of the same side of viewing area 10
Second source input line 72 corresponding to the D2 of end is multiplexed same data wire 32, S1 pairs of the first output end of different pressures sensing unit 60
The the first sensing signal measurement line 73 answered is multiplexed different data wires 32, S2 pairs of the second output end of different pressures sensing unit 60
The the second sensing signal measurement line 74 answered is multiplexed different data wires 32.Exemplarily, will pressure for the ease of description with reference to figure 10
Power sensing unit 60 is referred to as first pressure sensing cells 61 and second pressure sensing cells 62.First pressure-sensing
The first input end D1 of unit 61 is electrically connected to the first data wire 321, the second input D2 of first pressure sensing cells 61
The second data wire 322 is electrically connected to, the first output end S1 of first pressure sensing cells 61 is electrically connected to the 3rd data wire
323, the second output end S2 of first pressure sensing cells 61 is electrically connected to the 4th data wire 324；Second pressure-sensing list
The first input end D1 of member 62 is electrically connected to the first data wire 321, the second input D2 electricity of second pressure sensing cells 62
The second data wire 322 is connected to, the first output end S1 of second pressure sensing cells 62 is electrically connected to the 5th data wire 325,
Second output end S2 of second pressure sensing cells 62 is electrically connected to the 6th data wire 326.By multiple pressure sensing cells 60
First input end D1 be electrically connected to same data wire 32, the second input D2 of multiple pressure sensing cells 60 is electrically connected to
Same data wire 32, the multiplexing usage amount of data wire 32 can be saved, meanwhile, pressure-sensing signal wire 70 and source electrode, drain electrode are same
When layer is set, intersecting for the first power signal line 71 and second source signal wire 72 and data wire 32 is decreased, and then subtract
Lack the bridge quantity of infall, simplify manufacture craft.It should be noted that each embodiment in the present invention is with pressure
Sensing signal line is explained exemplified by being set with source electrode, drain electrode with layer, not limitation of the invention, in other embodiment party
In formula, pressure-sensing signal wire and grid can also be set with layer, now pressure-sensing signal wire and data line bit are in difference
Layer, and can be electrically connected both by through hole.
With reference to figure 2, multiple pressure sensing cells 60 can be located at gate driving circuit area 50.It is multiple with reference to figure 8 and Figure 10
Pressure sensing cells 60 can also be located at connecting line area 40.Because the shift register quantity in gate driving circuit area 50 is solid
Fixed, and the space that Y can extend in a second direction of gate driving circuit area 50 is limited, and pressure sensing cells 60 are arranged on into grid
During the drive circuit area 50 of pole, the shift register 51 in Hui Shi gate driving circuits area 50 has certain pressure on second direction Y
Contract have in a first direction on X it is certain widen, the non-display area now needed in the first direction on X is wider.And by feeling of stress
When survey unit 60 is arranged on connecting line area 40, without shift register 51 is compressed on second direction Y, therefore displacement is posted
The space that storage 51 takes on X in a first direction is smaller, therefore pressure sensing cells 60 all are arranged at into connecting line area 40
It is a kind of preferable mode, can now takes smaller non-display area, to make frame further narrow.
Figure 11 is the overlooking the structure diagram of another array base palte provided in an embodiment of the present invention, with Fig. 8 and Figure 10 not
With a pressure sensing cells 60 are located at gate driving circuit area 50, and a pressure sensing cells 60 are located at connecting line area
40.It is understood that the part in multiple pressure sensing cells 60 can also be set to be located at gate driving circuit area 50, it is more
Another part in individual pressure sensing cells 60 is located at connecting line area 40.It should be noted that in Figure 10 and Figure 11, in order to illustrate
The reason for clear, eliminate the connecting line 41 in connecting line area 40.
With reference to figure 2, when gate driving circuit area 50 is provided with pressure sensing cells 60, alternatively, Y in a second direction
On, a shift register 51 is at least spaced between the two neighboring pressure sensing cells 60 in gate driving circuit area 50.
Y in a second direction, pressure sensing cells 60 are interspersed in the array of shift register 51 of longitudinal arrangement.The embodiment of the present invention for
The distance between two neighboring pressure sensing cells do not limit, i.e. for what is set between two neighboring pressure sensing cells
The quantity of shift register does not limit.
Figure 12 is a kind of structural representation of pressure sensing cells provided in an embodiment of the present invention, with reference to Fig. 7 and Figure 12 institutes
Show, pressure sensing cells 60 include first resistor R1, second resistance R2,3rd resistor R3 and the 4th resistance R4, first resistor R1
First end and the 4th resistance R4 first end be connected 71 with the first power input line, second resistance R2 the second end and
3rd resistor R3 the second end is connected 72 with second source input line, first resistor R1 the second end and second resistance R2's
First end and the first induced signal measurement line 73 are connected, the 4th resistance R4 the second end and 3rd resistor R3 first end with
Second induced signal measurement line 74 is connected.First resistor R1, second resistance R2,3rd resistor R3 and the 4th resistance R4 are in snake
Shape, and first resistor R1, second resistance R2,3rd resistor R3 and the 4th resistance R4 prolong by along third direction U and fourth direction V
Mutually connection is formed from beginning to end for the part stretched.In first resistor R1 and 3rd resistor R3, the length along third direction U extensions is small
In the length along fourth direction V extensions；In second resistance R2 and the 4th resistance R4, along the length of third direction U extensions
Degree is more than the length along fourth direction V extensions.When pressure touch operation occurs, the pressure-sensing list of the present embodiment offer
Member can sense the deformation of deformation and fourth direction V of the array base palte along third direction U, so as to largely destroy favour
The balance of stone electric bridge, be advantageous to increase the semaphore of the electric signal of pressure sensing cells output, be advantageous to analyze and calculate and touch
The pressure size of control, improve the accuracy of pressure touch.
Alternatively, can be set with reference to figure 3 and Figure 12, pressure sensing cells with grid 343, source electrode 341 or drain electrode 342 with layer
Put, by pressure sensing cells using making with original structure identical metal level in array base palte, without for pressure-sensing list
Metal level is fabricated separately in member, simplifies manufacture craft.
Figure 13 is the structural representation of another pressure sensing cells provided in an embodiment of the present invention, with reference to figure 7 and Figure 13,
The exterior contour of pressure sensing cells be including at least four sides polygon, including first at 411, second the 412, the 3rd side
413 and the 4th side 414, first at 411 and second 412 between be spaced at least one side of polygon, the 3rd side 413 and the 4th
While between 414 be spaced polygon it is at least one while.First side 411 is connected with the first power input line 71, the second side 412 with
Second source input line 72 is connected, and the 3rd side 413 is connected with the first induced signal measurement line 73, the 4th side 414 and second
Induced signal measurement line 74 is connected.The material of pressure sensing cells can include monocrystalline silicon or polysilicon in the present embodiment.Pressure
Part between the first input end D1 of power sensing unit and the first output end S1 is equivalent to resistance Ra, and the of pressure sensing cells
Part between one output end S1 and the second input D2 is equivalent to Rb, and the second input D2 of pressure sensing cells and second is defeated
Go out to hold the part between S2 to be equivalent to Rc, the part between the second output end S2 and first input end D1 of pressure sensing cells etc.
Imitate as Rd.Pressure sensing cells provided in an embodiment of the present invention are compared with pressure sensing cells shown in Figure 12, in general area
Bigger with volume, detection accuracy is also some higher, specifically can be according to specific product from which type of pressure sensing cells
Depending on it is required that.
Alternatively, set with reference to figure 3 and Figure 13, pressure sensing cells with semiconductor layer 344 with layer.By pressure sensing cells
Using making with original structure identical film layer in array base palte, without semiconductor layer is fabricated separately for pressure sensing cells,
Simplify manufacture craft.
Figure 14 be another array base palte provided in an embodiment of the present invention overlooking the structure diagram, with reference to figure 1, Fig. 2 and
Shown in Figure 14, array base palte includes four turnings, respectively the first turning 201, the second turning 202, the 3rd turning 203 and the 4th
Turning 204, for the first non-display area 21 between the first turning 201 and the 4th turning 204, the second non-display area 22 is located at second
Between the turning 203 of turning 202 and the 3rd, the 3rd non-display area 23 is between the first turning 201 and the second turning 202, and the 4th
For non-display area 24 between the 3rd turning 203 and the 4th turning 204, turning is viewing area 10 and the boundary line of non-display area 20
The region that the outward flange of extension line and array base palte surrounds.Unlike Fig. 1, in the embodiment of the present invention, viewing area 10 with it is non-
The boundary line of viewing area 20 is in arc-shaped at the first turning 201 and the second turning 202, and arc-shaped for example can be rounding
Shape.Now, positioned at the shift register 51 of the first non-display area 21 and the second non-display area 22 in order to sweeping in viewing area 10
It is relative in requisition for the compressions of Y in a second direction to retouch line, and X is widened in the first direction.In this case, in order to realize that narrow frame is set
Meter, is more necessary the number being multiplexed pressure-sensing signal wire 70 in gate driving circuit signal wire 52 and/or virtual pixel area 30
According to line 32, and alternatively, by being at least partially arranged in connecting line area 40 in multiple pressure sensing cells 60.In other implementations
In mode, when the boundary line of viewing area and non-display area is in arc-shaped at the first turning and the second corner, array base palte
Outward flange can also be in correspondingly arc-shaped at the first turning and the second corner.The embodiment of the present invention is in arc-shaped turning
Position and quantity do not limit.
Figure 15 is a kind of cross-sectional view of display panel provided in an embodiment of the present invention, as shown in figure 15, optional
Ground, display panel 300 can include array base palte 100 and the counter substrate 200 being oppositely arranged with array base palte, array base palte
100 can use the array base palte in any of the above-described individual embodiment.Display panel 300 can include organic light emitting display face
Plate, now counter substrate 200 is protective cover plate, and array base palte 100 can include the organic light-emitting structure of multiple array arrangements, have
Machine ray structure includes negative electrode, anode and the organic luminous layer between negative electrode and anode.Organic luminous layer can include hair
Optical material layer and auxiliary light emission layer, auxiliary light emission layer include hole injection layer, hole transmission layer, electronic barrier layer, hole barrier
It is at least one in layer, electron transfer layer and electron injecting layer.In the presence of extra electric field, electronics and hole are respectively from negative electrode
With anode inject organic luminous layer in luminous material layer, so as to migrated in luminous material layer, it is compound and decay and send out
Light.Or display panel 300 can include liquid crystal display panel, now counter substrate 200 is color membrane substrates, and color membrane substrates can
Including color blocking and black matrix, liquid crystal layer is also clamped with array base palte and color membrane substrates, liquid crystal layer includes multiple liquid crystal point
Son.Liquid crystal molecule deflects in the presence of electric field, so as to which the light for controlling backlight to send goes out through liquid crystal display panel
Luminosity when penetrating.
The embodiment of the present invention additionally provides a kind of display device, and Figure 16 is a kind of display device provided in an embodiment of the present invention
Structural representation, as shown in figure 16, display device 400 provided in an embodiment of the present invention include any embodiment of the present invention described in
Display panel 300, its can be Figure 16 shown in mobile phone, or computer, television set, Intelligent worn device etc., this
Inventive embodiments are not particularly limited to this.
Pay attention to, 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 changes,
Readjust, be combined with each other and substitute without departing from protection scope of the present invention.Therefore, although by above example to this
Invention is described in further detail, but the present invention is not limited only to above example, is not departing from present inventive concept
In the case of, other more equivalent embodiments can also be included, and the scope of the present invention is determined by scope of the appended claims.
Claims (17)
1. a kind of array base palte, the array base palte includes viewing area and the non-display area positioned at the non-display area, and it is special
Sign is,
The non-display area includes the first non-display area, the second non-display area, the 3rd non-display area and the 4th non-display area, described
First non-display area is oppositely arranged with second non-display area, and the 3rd non-display area and the 4th non-display area are relative
Set；
First non-display area and second non-display area include gate driving circuit area, virtual pixel area and connection
Line area；The virtual pixel area is disposed adjacent with the viewing area；The gate driving circuit area includes the displacement of multiple cascades
Register and a plurality of gate driving circuit signal wire；The virtual pixel area includes the data wire that arranges in the first direction and along the
The scan line of two directions arrangement, the data wire intersect multiple virtual pixels, the first direction and institute with the scan line
State second direction intersection；The connecting line area is between the gate driving circuit area and the virtual pixel area；The company
Wiring area includes a plurality of connecting line, and the connecting line is used to electrically connect the shift register and the scan line；
The array base palte also include positioned at the non-display area multiple pressure sensing cells and with the multiple pressure-sensing
The a plurality of pressure-sensing signal wire of unit electrical connection；
At least part in a plurality of pressure-sensing signal wire is multiplexed the gate driving circuit signal wire and/or described virtual
The data wire in pixel region.
2. array base palte according to claim 1, it is characterised in that it is defeated that the pressure-sensing signal wire includes the first power supply
Enter line, second source input line, the first sensing signal measurement line and the second sensing signal measurement line；
The pressure sensing cells include first input end, the second input, the first output end and the second output end；The pressure
The first input end of sensing unit electrically connects with the first power input line, the second input of the pressure sensing cells and second
Power input line electrically connects, and the first output end of the pressure sensing cells electrically connects with the first sensing signal measurement line, described
Second output end of pressure sensing cells electrically connects with the second sensing signal measurement line；First power input line and described
Two power input lines are used for the pressure sensing cells input offset voltage signal；The first sensing signal measurement line and institute
The second sensing signal measurement line is stated to be used to export pressure sensitivity detection signal from the pressure sensing cells；
First power signal line and/or the second source signal wire are multiplexed the gate driving circuit signal wire.
3. array base palte according to claim 2, it is characterised in that the gate driving circuit signal wire includes low level
Signal wire and high level signal line；First power signal line is multiplexed with the low level signal line, and/or, described second
Power signal line is multiplexed with the high level signal line.
4. array base palte according to claim 1, it is characterised in that it is defeated that the pressure-sensing signal wire includes the first power supply
Enter line, second source input line, the first sensing signal measurement line and the second sensing signal measurement line；
The pressure sensing cells include first input end, the second input, the first output end and the second output end；The pressure
The first input end of sensing unit electrically connects with the first power input line, the second input of the pressure sensing cells and second
Power input line electrically connects, and the first output end of the pressure sensing cells electrically connects with the first sensing signal measurement line, described
Second output end of pressure sensing cells electrically connects with the second sensing signal measurement line；First power input line and described
Two power input lines are used for the pressure sensing cells input offset voltage signal；The first sensing signal measurement line and institute
The second sensing signal measurement line is stated to be used to export pressure sensitivity detection signal from the pressure sensing cells；
First power input line, the second source input line, first sensing signal measurement line and second sense
Survey the data wire that signal measurement line is multiplexed in the virtual pixel area.
5. array base palte according to claim 4, it is characterised in that the multiple pressure positioned at described viewing area the same side
First power input line is multiplexed the same data wire corresponding to the first input end of power sensing unit；
Described second corresponding to second input positioned at the multiple pressure sensing cells of described viewing area the same side
Power input line is multiplexed the same data wire；
The first sensing signal measurement line multiplexing is different corresponding to first output end of the different pressure sensing cells
The data wire；
The second sensing signal measurement line multiplexing is different corresponding to second output end of the different pressure sensing cells
The data wire.
6. array base palte according to claim 1, it is characterised in that the multiple pressure sensing cells are located at the grid
Drive circuit area and/or the connecting line area.
7. array base palte according to claim 6, it is characterised in that along in the second direction, driven positioned at the grid
A shift register is at least spaced between the two neighboring pressure sensing cells of dynamic circuit region.
8. array base palte according to claim 1, it is characterised in that it is defeated that the pressure-sensing signal wire includes the first power supply
Enter line, second source input line, the first sensing signal measurement line and the second sensing signal measurement line；
The pressure sensing cells include first input end, the second input, the first output end and the second output end；The pressure
The first input end of sensing unit electrically connects with the first power input line, the second input of the pressure sensing cells and second
Power input line electrically connects, and the first output end of the pressure sensing cells electrically connects with the first sensing signal measurement line, described
Second output end of pressure sensing cells electrically connects with the second sensing signal measurement line；First power input line and described
Two power input lines are used for the pressure sensing cells input offset voltage signal；The first sensing signal measurement line and institute
The second sensing signal measurement line is stated to be used to export pressure sensitivity detection signal from the pressure sensing cells；
The pressure sensing cells include first resistor, second resistance, 3rd resistor and the 4th resistance, and the of the first resistor
The first end of one end and the 4th resistance is connected with first power input line, the second end of the second resistance with
And the second end of the 3rd resistor is connected with the second source input line, the second end of the first resistor and described
The first end of second resistance and first induced signal measurement line are connected, the second end of the 4th resistance and described the
The first end of three resistance is connected with second induced signal measurement line.
9. array base palte according to claim 8, it is characterised in that the virtual pixel includes thin film transistor (TFT), described
Thin film transistor (TFT) includes grid, source electrode, drain electrode and semiconductor layer；The pressure sensing cells and the grid, the source electrode or
The drain electrode is set with layer.
10. array base palte according to claim 1, it is characterised in that the pressure-sensing signal wire includes the first power supply
Input line, second source input line, the first sensing signal measurement line and the second sensing signal measurement line；
The pressure sensing cells include first input end, the second input, the first output end and the second output end；The pressure
The first input end of sensing unit electrically connects with the first power input line, the second input of the pressure sensing cells and second
Power input line electrically connects, and the first output end of the pressure sensing cells electrically connects with the first sensing signal measurement line, described
Second output end of pressure sensing cells electrically connects with the second sensing signal measurement line；First power input line and described
Two power input lines are used for the pressure sensing cells input offset voltage signal；The first sensing signal measurement line and institute
The second sensing signal measurement line is stated to be used to export pressure sensitivity detection signal from the pressure sensing cells；
The exterior contour of the pressure sensing cells be including at least four sides polygon, including first while, second while, the 3rd
While and when the 4th；Described first at described second between be spaced at least one side of the polygon, the 3rd side and
4th be spaced between the polygon it is at least one while；
First side is connected with first power input line, and second side is connected with the second source input line
Connect, the 3rd side is connected with first induced signal measurement line, and the 4th side measures with second induced signal
Line is connected.
11. array base palte according to claim 10, it is characterised in that the virtual pixel includes thin film transistor (TFT), institute
Stating thin film transistor (TFT) includes grid, source electrode, drain electrode and semiconductor layer；The pressure sensing cells are set with the semiconductor layer with layer
Put.
12. array base palte according to claim 1, it is characterised in that the array base palte also includes underlay substrate and touched
Electrode is controlled, the virtual pixel includes thin film transistor (TFT), and the touch control electrode is located at the thin film transistor (TFT) away from the substrate
Substrate side；The connecting line is set with the touch control electrode with layer.
13. array base palte according to claim 1, it is characterised in that the virtual pixel includes thin film transistor (TFT), described
Thin film transistor (TFT) includes grid, source electrode, drain electrode and semiconductor layer；
The pressure-sensing signal wire includes first kind pressure-sensing signal wire and the second class pressure-sensing signal wire, and described first
Class pressure-sensing signal wire includes Part I and Part II, and the Part I and the Part II pass through bridge structure
It is connected；The first kind pressure-sensing signal wire and the second class pressure-sensing signal wire are located at same layer；Described second
Class pressure-sensing signal wire intersects with the bridge structure, the bridge structure and the first kind pressure-sensing signal wire and
The second class pressure-sensing signal wire is located at different layers.
14. array base palte according to claim 13, it is characterised in that the bridge structure is set with the grid with layer
Put；The first kind pressure-sensing signal wire and the second class pressure-sensing signal wire and the source electrode, the same layer of drain electrode
Set；
Or the bridge structure is set with the source electrode, the drain electrode with layer；The first kind pressure-sensing signal wire and institute
The second class pressure-sensing signal wire is stated to set with layer with the grid.
15. array base palte according to claim 1, it is characterised in that including four turnings, respectively the first turning,
Two turnings, the 3rd turning and the 4th turning；First non-display area between first turning and the 4th turning,
Second non-display area is between second turning and the 3rd turning, and the 3rd non-display area is positioned at described the
Between one turning and second turning, the 4th non-display area is between the 3rd turning and the 4th turning；
The boundary line of the viewing area and the non-display area is in arc-shaped at first turning and second corner.
16. a kind of display panel, it is characterised in that described aobvious including the array base palte as described in claim any one of 1-15
Show that panel includes liquid crystal display panel or organic electroluminescence display panel.
17. a kind of display device, it is characterised in that including display panel as claimed in claim 16.
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