CN106775092B - Array substrate, touch-control display panel, touch control display apparatus and driving method - Google Patents
Array substrate, touch-control display panel, touch control display apparatus and driving method Download PDFInfo
- Publication number
- CN106775092B CN106775092B CN201611203535.4A CN201611203535A CN106775092B CN 106775092 B CN106775092 B CN 106775092B CN 201611203535 A CN201611203535 A CN 201611203535A CN 106775092 B CN106775092 B CN 106775092B
- Authority
- CN
- China
- Prior art keywords
- touch
- control
- driven
- driven electrode
- array substrate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Liquid Crystal (AREA)
- Position Input By Displaying (AREA)
Abstract
This application discloses a kind of array substrate, touch-control display panel, touch control display apparatus and driving methods.One specific embodiment of array substrate includes: the N touch-driven electrode for extending in a first direction, being arranged in a second direction；By touch-control arrangement units, repeated arrangement is formed N touch-driven electrode in a second direction, and touch-control arrangement units include at least two touch-driven electrodes, and there are the width that the width of at least one touch-driven electrode is greater than other touch-driven electrodes；Array substrate further includes touch-control driving unit, touch-control driving unit includes at least two adjacent touch-driven electrodes, during touch control detection, each touch-driven electrode in same touch-control driving unit receives touch drive signal simultaneously, and two adjacent touch-control driving units include at least one common touch-driven electrode.The embodiment is effectively reduced the quantity of touch drive signal line, to save the occupied space of touch drive signal line, is advantageously implemented narrow frame.
Description
Technical field
This application involves field of display technology, and in particular to a kind of array substrate, touch-control display panel, touch control display apparatus
And driving method.
Background technique
With the very fast progress of display technology, corresponding structure can be arranged in display panel to realize corresponding function in people
Can, such as touch function is realized by setting touch-control structure.In general, multiple touch-control drivings can be arranged in people in array substrate
Electrode, each touch-driven electrode are connected to touch drive circuit by touch drive signal line.
Currently, in order to improve the touch-control sensitivity of touch-control display panel, usually by the touch-driven electrode in array substrate
What is divided is thinner, then under the premise of touch-control display panel size is fixed, the quantity of the touch-driven electrode in array substrate
Also more, the quantity of the touch drive signal line resulted in the need for is also more, to need more spaces to arrange above-mentioned touch-control
Drive signal line, it is difficult to realize the narrow frame of touch-control display panel.
Summary of the invention
The purpose of the application is to propose a kind of array substrate, touch-control display panel, touch control display apparatus and driving method,
To solve the technical issues of background section above is mentioned.
In a first aspect, being arranged including extending in a first direction, in a second direction this application provides a kind of array substrate
N touch-driven electrode, N >=3；The N touch-driven electrode is by touch-control arrangement units along the second direction repeated arrangement
It is formed, the touch-control arrangement units include at least two touch-driven electrodes, and are existed in same touch-control arrangement units
At least one touch-driven electrode is greater than other touch-driven electrodes along the second party along the width of the second direction
To width；The array substrate further includes touch-control driving unit, and the touch-control driving unit includes at least two adjacent institutes
Touch-driven electrode is stated, during touch control detection, each touch-driven electrode in the same touch-control driving unit is simultaneously
Touch drive signal is received, and two adjacent touch-control driving units include at least one common touch-control driving electricity
Pole.
Second aspect is applied to above-mentioned array substrate this application provides a kind of driving method, during the touch control detection
Including during k touch control detection, which comprises during the 1st touch control detection, to the 1st article of touch-driven electrode
Apply touch drive signal；During i-th of touch control detection, apply touch drive signal to each touch-control driving unit,
Wherein, 2≤i≤k-1；During k-th of touch control detection, apply touch drive signal to the N articles touch-driven electrode；Its
In, k is natural number, and k >=3.
The third aspect, this application provides a kind of touch-control display panels, including array substrate described in above-described embodiment.
Fourth aspect, this application provides a kind of touch control display apparatus, the touch control display apparatus includes above-described embodiment
Described touch-control display panel.
Array substrate, touch-control display panel, touch control display apparatus and driving method provided by the present application, in array substrate
Touch-control arrangement units and touch-control driving unit are set, and wherein touch-control arrangement units repeated arrangement forms a plurality of touching in array substrate
Driving electrodes are controlled, and there are the width of at least one touch-driven electrode in a second direction to be greater than in each touch-control arrangement units
The width of other touch control electrodes in a second direction；And each touch-driven electrode during touch control detection, in touch-control driving unit
Touch drive signal is received simultaneously, and includes that at least one common touch-control drives electricity in two adjacent touch-control driving units
Pole, in this way, while the sensitivity that ensure that touch control detection, additionally it is possible to the effective quantity for reducing touch drive signal line,
To save the occupied space of touch drive signal line, it is advantageously implemented the narrow frame of touch-control display panel.
Detailed description of the invention
By reading a detailed description of non-restrictive embodiments in the light of the attached drawings below, the application's is other
Feature, objects and advantages will become more apparent upon:
Fig. 1 is the structural schematic diagram according to one embodiment of the array substrate of the application；
Fig. 2 is the structural schematic diagram according to another embodiment of the array substrate of the application；
It includes different number that Fig. 3 a, which is according to the touch-control arrangement units and touch-control driving unit of the array substrate of the application,
The structural schematic diagram of one embodiment of touch-driven electrode；
It includes different number that Fig. 3 b, which is according to the touch-control arrangement units and touch-control driving unit of the array substrate of the application,
The structural schematic diagram of the another embodiment of touch-driven electrode；
It includes different number that Fig. 3 c, which is according to the touch-control arrangement units and touch-control driving unit of the array substrate of the application,
The structural schematic diagram of the another embodiment of touch-driven electrode；
It includes different number that Fig. 3 d, which is according to the touch-control arrangement units and touch-control driving unit of the array substrate of the application,
The structural schematic diagram of the another embodiment of touch-driven electrode；
Fig. 4 is the structural schematic diagram according to another embodiment of the array substrate of the application；
Fig. 5 a is the flow diagram according to one embodiment of the driving method of the application；
Fig. 5 b is the working timing figure of one embodiment of the driving method of array substrate shown in Fig. 3 a；
Fig. 6 is the structural schematic diagram according to one embodiment of the touch-control display panel of the application；
Fig. 7 is the structural schematic diagram according to one embodiment of the touch control display apparatus of the application.
Specific embodiment
The application 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 related invention, rather than the restriction to the invention.It also should be noted that in order to
Convenient for description, part relevant to related invention is illustrated only in attached drawing.
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The application is described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
Fig. 1 shows the structural schematic diagram of one embodiment of the array substrate according to the application.As shown in Figure 1, this reality
The array substrate 100 for applying example includes along first direction D1 extension, the N touch-driven electrode that D2 is arranged in a second direction.Above-mentioned N
D2 repeated arrangement is formed in a second direction by touch-control arrangement units 10 for touch-driven electrode.It include extremely in touch-control arrangement units 10
Few two touch-driven electrodes, and there is the width of at least one touch-driven electrode D2 in a second direction greater than the drive of other touch-controls
The width of moving electrode D2 in a second direction, i.e., there are at least one touch-driven electrode D2 in a second direction in touch-control arrangement units
Width and other touch-driven electrodes D2 in a second direction it is of different size.Illustrate by taking Fig. 1 as an example, in touch-control arrangement units 10
It is touch-driven electrode 101, touch-driven electrode 102 and touch-driven electrode 103 respectively including three touch-driven electrodes,
The width of D2 and touch-driven electrode 102, touch-driven electrode 103 be in a second direction in a second direction for touch-driven electrode 101
D2's is of different size.
Above-mentioned array substrate 100 further includes touch-control driving unit 11, and each touch-control driving unit 11 includes at least two phases
Adjacent touch-driven electrode, as shown in Figure 1, touch-control driving unit 11 includes two adjacent touch-driven electrodes.And every two
A adjacent touch-control driving unit 11 includes at least one common touch-driven electrode, that is to say, that above-mentioned N touch-control driving
There are a part of touch-driven electrodes to belong to two touch-control driving units 11 simultaneously in electrode.It is understood that each touch-control drives
The quantity for the touch-driven electrode for including in moving cell 11 can be the same or different.
In other words, in the array substrate 100 of the present embodiment, multiple touch drive electrodes both can be according to it along second party
Multiple duplicate touch-control arrangement units 10 are divided into the change width rule of D2, and can be according to reception touch drive signal
Timing be divided into multiple touch-control driving units 11.
In the present embodiment, during the working time of array substrate 100 generally includes touch control detection and during display.This implementation
In example, during touch control detection, each touch-driven electrode in above-mentioned touch-control driving unit 11 receives touch-control driving letter simultaneously
Number.Above-mentioned touch drive signal can be cyclic pulse signal, for providing touch-control voltage to each touch-control driving unit.
It is understood that although in touch-control arrangement units 10 shown in FIG. 1 including three touch control electrodes, touch-control driving list
It include two touch-driven electrodes in member 11, but this is only schematical, the present embodiment does not limit this, art technology
The touch-driven electrode for including in touch-control arrangement units 10 and touch-control driving unit 11 can be arranged according to practical application scene in personnel
Quantity.
The array substrate provided by the above embodiment of the application, has divided touch-control arrangement units and touch-control driving unit,
Middle touch-control arrangement units repeated arrangement forms the multiple touch drive electrodes in array substrate, and in each touch-control arrangement units
There are the width of at least one touch-driven electrode in a second direction to be greater than the width of other touch control electrodes in a second direction, effectively
Ground reduces the quantity of touch drive signal line, to save the occupied space of touch drive signal line, is advantageously implemented narrow
Frame；And each touch-driven electrode in the touch-control stage, touch-control driving unit receives touch drive signal simultaneously, and adjacent
Include at least one common touch-driven electrode in two touch-control driving units, effectively improves the sensitive of touch control detection
Degree.
With continued reference to Fig. 2, it illustrates the structural schematic diagrams according to another embodiment of the array substrate of the application.This
The array substrate 200 of embodiment and array substrate 100 shown in FIG. 1 the difference is that: each touch-control of the present embodiment drives
In moving cell 21 there are at least one touch-driven electrode in a second direction D2 width be greater than same touch-control driving unit 21 in
Other touch-driven electrodes D2 in a second direction width.As shown in Fig. 2, touch-control arrangement units 20 include three touch-control drivings
Electrode, respectively touch-driven electrode 201, touch-driven electrode 202 and touch-driven electrode 203.Wherein, touch-driven electrode
201 width of D2 and touch-driven electrode 202, touch-driven electrode 203 D2's in a second direction in a second direction is of different size.
Touch-control driving unit 21 also includes three touch-driven electrodes, in this way, there is always a touch-controls to drive in touch-control driving unit 21
The width of electrode D2 in a second direction is greater than the width of other touch control electrodes D2 in a second direction.It is understood that touch-control drives
Moving cell 21 also may include the touch-driven electrode of three or more quantity.
In some optional implementations of the present embodiment, in above-mentioned N touch-driven electrode, D2 wide in a second direction
The width for spending the smallest touch-driven electrode is d, and the width of other touch-driven electrodes D2 in a second direction is the integer of d
Times.As shown in Fig. 2, in touch-control arrangement units 20 touch-driven electrode 202 and touch-driven electrode 203 D2 in a second direction width
Spend identical, and the width of touch-driven electrode 202 and touch-driven electrode 203 D2 in a second direction are minimum, width value d, touching
Control driving electrodes 201 in a second direction D2 width be 2d.Then in all touch-driven electrodes of array substrate 200, width
Value is d or 2d.
It is understood that although the width of touch-driven electrode 201 is 2d in touch-control arrangement units 20 shown in Fig. 2,
But this is only schematical, and the present embodiment does not limit this, and those skilled in the art can be arranged according to practical application scene
The width of each touch-driven electrode D2 in a second direction in touch-control arrangement units 20.
The array substrate provided by the above embodiment of the application, by a part in touch-driven electrode each in array substrate
The width of touch-driven electrode is set as the integral multiple of minimum widith, is effectively reduced the driving of touch-control included by array substrate
The quantity of electrode, it is easier to realize narrow frame；Meanwhile each touch-control within the touch-control stage, same touch-control driving unit drives electricity
The width of pole in a second direction is not exactly the same, can also be improved the sensitivity of touch control detection.
With continued reference to Fig. 3 a, Fig. 3 b, Fig. 3 c and Fig. 3 d, it illustrates the touch-controls of the array substrate according to the application to arrange list
Member and touch-control driving unit include the structural schematic diagram of each implementation of the touch-driven electrode of different number.
In the implementation shown in Fig. 3 a, touch-control arrangement units 301 include two touch-driven electrodes, respectively touch-control
Driving electrodes 3011 and touch-driven electrode 3012, and touch-driven electrode 3011 and touch-driven electrode 3012 along second party
It is 1:2 to the width ratio of D2.Touch-control driving unit 302 also includes two adjacent touch-driven electrodes, equally, and two touch-controls
Driving electrodes in a second direction D2 width ratio be 1:2.
In this implementation, two adjacent touch-control driving units 302 include a common touch-driven electrode, and
Most of touch-driven electrode successively receives touch drive signal twice in N touch-driven electrode, can effectively improve touch-control
The sensitivity of detection.
In the implementation shown in Fig. 3 b, touch-control arrangement units 311 include two touch-driven electrodes, respectively touch-control
Driving electrodes 3111 and touch-driven electrode 3112, and touch-driven electrode 3111 and touch-driven electrode 3112 are in a second direction
The width ratio of D2 is 1:2.Touch-control driving unit 312 includes three touch-driven electrodes, the width ratio of three D2 in a second direction
For 1:2:1 or 2:1:2.
Width is only included in this implementation, in array substrate than the touch-driven electrode for 1:2, touch-control driving unit
It include three touch-driven electrodes in 312.When two adjacent touch-control driving units 312 include that a common touch-control drives electricity
When pole, in touch-control driving unit 312 three touch-driven electrodes in a second direction D2 width ratio be 1:2:1；When adjacent two
When a touch-control driving unit 312 includes two common touch-driven electrodes, three touch-control driving electricity in touch-control driving unit 312
Pole in a second direction D2 width ratio be 2:1:2.
In the implementation shown in Fig. 3 c, touch-control arrangement units 321 include three touch-driven electrodes, respectively touch-control
Driving electrodes 3211, touch-driven electrode 3212 and touch-driven electrode 3213, and three touch-driven electrodes are in a second direction
The width ratio of D2 is 1:2:3.Touch-control driving unit 322 also includes three touch-driven electrodes, the width of three D2 in a second direction
Degree is than being 1:2:3.
In this implementation, the touch-driven electrode that includes in touch-control arrangement units 321 and touch-control driving unit 322
Quantity is identical, so the touch-driven electrode for including in touch-control driving unit 322 in a second direction arrange by the width ratio of D2 and touch-control
The width of each touch-driven electrode D2 in a second direction is than identical in column unit 321.
In the implementation shown in Fig. 3 d, touch-control arrangement units 331 include four touch-driven electrodes, respectively touch-control
Driving electrodes 3311, touch-driven electrode 3312, touch-driven electrode 3313 and touch-driven electrode 3314, and four touch-controls drive
Moving electrode in a second direction D2 width ratio be 1:2:3:2.Touch-control driving unit 332 includes three touch-driven electrodes, three
The width ratio of D2 includes following any one: 1:2:3,2:3:2,2:1:2 in a second direction.
In this implementation, the quantity for the touch-driven electrode for including in touch-control arrangement units 331 drives single than touch-control
The quantity for the touch-driven electrode for including in member 332 is more, therefore, the touch-driven electrode for including in touch-control driving unit 332
D2 width ratio can be appointed by width ratio 1:2:3:2 in a second direction takes 3 width ratios to be formed.
In some optional implementations of the present embodiment, touch-control driving unit include the 2nd~the between N-1 articles extremely
Few two adjacent touch-driven electrodes.1st article of touch-driven electrode and the N articles touch-driven electrode are not driven with adjacent touch-control
Moving electrode drives simultaneously.Array substrate is driven after being made into touch control display apparatus by the 1st article of proximal edge and the N articles touch-control
Moving electrode is significantly greater than the 2nd~the be located among touch control display apparatus close to the edge of touch control display apparatus, by touch-control number
N-1 touch-driven electrode.Therefore, in this implementation, the 1st article of touch-driven electrode and the N articles touch-driven electrode are set
Touch drive signal is individually received, the accurate positioning to position of touch may be implemented, avoid to each in touch-control driving unit
The complicated calculations process that touch-driven electrode is further analyzed.
The array substrate provided by the above embodiment of the application, by being set in touch-control arrangement units and touch-control driving unit
The touch-driven electrode for setting different number can also effectively provide touch control detection while facilitating production array substrate
Sensitivity, and the quantity for the touch-driven electrode for including in touch-control driving unit is more, then touch control detection phase of array substrate
Between needed for time it is shorter, improve the efficiency of touch control detection.
With continued reference to Fig. 4, it illustrates the structural schematic diagrams according to another embodiment of the array substrate of the application.This
The array substrate 400 of embodiment includes: touch drive circuit 40, N touch-driven electrode 41 and touch drive signal line 42.
Touch drive circuit 40 is electrically connected by touch drive signal line 42 with N touch-driven electrode 41, and touch drive circuit 40 is used
During touch control detection to each touch-driven electrode 41 apply touch drive signal.
As shown in figure 4, since the 1st article of touch-driven electrode and the N articles touch-driven electrode are operated alone, the 1st article
Touch-driven electrode and the N articles touch-driven electrode directly pass through touch drive signal line 42 and are electrically connected to touch drive circuit
40.It include two adjacent touch-driven electrodes, therefore the 2nd article of touch-driven electrode and the 3rd article of touch-control in touch-control driving unit
Driving electrodes share one bar of touch drive signal line 42, the 3rd article of touch-driven electrode and the 4th article of touch-driven electrode and share one article
Touch drive signal line 42 ....
It include the k touch control detection sub- phase during above-mentioned touch control detection in some optional implementations of the present embodiment
Between, wherein k is natural number, and k >=3.During the 1st touch control detection, touch drive circuit 40 is used for the 1st article of touch-control
Driving electrodes apply touch drive signal；During i-th of touch control detection, touches driving circuit 40 and be used to drive to each touch-control
Unit applies touch drive signal, wherein 2≤i≤k-1；During k-th of touch control detection, touch drive circuit 40 is used for
Apply touch drive signal to the N articles touch-driven electrode.
By taking Fig. 4 as an example, during the 1st touch control detection, touch drive circuit 40 applies to the 1st article of touch-driven electrode
Touch drive signal.During the 2nd touch control detection, touch drive circuit 40 applies touch-control to first touch-control driving unit
Driving signal, wherein first touch-control driving unit includes the 2nd article of touch-driven electrode and the 3rd article of touch-driven electrode, because
This, during the 2nd touch control detection, touch drive circuit 40 is to the 2nd article of touch-driven electrode and the 3rd article of touch-driven electrode
Apply touch drive signal simultaneously.During k-th touch control detection, touch drive circuit 40 is to the N articles touch-driven electrode
Apply touch drive signal.
In this implementation, to the 1st article of touch-driven electrode at 400 edge of array substrate and the N articles touch-driven electrode
Be operated alone.For intermediate each touch-driven electrode, while the touch-control driving unit to where it provides touch-control driving letter
Number, it can effectively improve the sensitivity of touch control detection.
Fig. 5 a shows the flow diagram of one embodiment of the driving method according to the application.As shown in figure 5, this reality
The driving method for applying example is applied to array substrate described in any of the above-described a embodiment, during the touch control detection of above-mentioned array substrate
Including during k touch control detection, process 500 the following steps are included:
Step 501, during the 1st touch control detection, apply touch drive signal to the 1st article of touch-driven electrode.
Step 502, during i-th of touch control detection, apply touch drive signal to each touch-control driving unit, wherein 2
≤i≤k-1。
Step 503, during k-th of touch control detection, apply touch drive signal to the N articles touch-driven electrode.
The process that the driving method of the present embodiment is further appreciated that in conjunction with Fig. 5 b, Figure 5b shows that array bases shown in Fig. 3 a
The working timing figure of one embodiment of the driving method of plate.During during touch control detection including k touch control detection, the 1st
During a touch control detection, apply touch drive signal to the 1st article of touch-driven electrode；During the 2nd touch control detection, to
2nd article of touch-driven electrode and the 3rd article of touch-driven electrode apply touch drive signal simultaneously；In the 3rd touch control detection sub- phase
Between, apply touch drive signal simultaneously to the 3rd article of touch-driven electrode and the 4th article of touch-driven electrode；4th touch control detection
Period applies touch drive signal ... at kth -1 simultaneously to the 4th article of touch-driven electrode and the 5th article of touch-driven electrode
During touch control detection, apply touch-control driving letter simultaneously to N-2 articles of touch-driven electrode and the N-1 articles touch-driven electrode
Number；During k-th of touch control detection, apply touch drive signal to the N articles touch-driven electrode.
The driving method provided by the above embodiment of the application, to the 1st article of touch-driven electrode of array substrate edges and
The N articles touch-driven electrode is operated alone；For intermediate each touch-driven electrode, while the touch-control to where it drives list
Member provides touch drive signal, can effectively improve the sensitivity of touch control detection.
Fig. 6 shows the structural schematic diagram of one embodiment of the touch-control display panel according to the application.As shown in fig. 6,
The touch-control display panel 600 of the present embodiment include in FIG. 1 to FIG. 4 array substrate 61 described in any embodiment and with array base
The color membrane substrates 62 that plate 61 is arranged oppositely.Array substrate 61 is equipped with along first direction D1 extension, D2 is arranged in a second direction
Multiple touch drive electrodes 610, each touch-driven electrode 610 are electrically connected to touch-control driving electricity by touch drive signal line 612
Road 611.Color membrane substrates 62 are equipped with a plurality of touch-control sensing electrode 620 that D2 extends, is arranged along first direction D1 in a second direction,
Each touch-control sensing electrode 620 is electrically connected to FPC 621 by touch-control sensing signal wire 622.FPC 621 and touch drive circuit
611 electrical connections.Wherein, each touch-control sensing electrode 620 is located at the side away from array substrate 61 of color membrane substrates 62.
Touch-control display panel 600 can also include unshowned multi-strip scanning line and multiple data lines in Fig. 6, wherein on
Stating scan line, D2 extends, is arranged along first direction D1 in a second direction, and above-mentioned data line extends along first direction D1, along second party
It is arranged to D2.
Display panel 600 can also include pixel region and black matrix, and wherein pixel region includes multiple sub-pixels, is
Light passes through the region of display panel, needs higher light transmittance, and black matrix is the region that light is blocked.
Data line provides data-signal for the sub-pixel into viewing area, and scan line is used to sweep to the offer of above-mentioned sub-pixel
Retouch signal.Within the time that a line sub-pixel is opened, each data line provides data-signal, sub- picture to each column sub-pixel respectively
Element is shown according to the data-signal received.
Liquid crystal layer is also provided between array substrate 61 and color membrane substrates 62, liquid crystal layer can be alive outside
It is rotated under effect, realizes the display of picture.After applied voltage revocation, the liquid crystal molecule after changing orientation is by viscous
Elasticity is restored to original state, realizes the blank screen or white screen state of liquid crystal display panel.
It is understood that touch-control display panel 600 can also include some well known structures, it is such as set to array base
The spacer column for being used to support liquid crystal layer, protection glass, backlight between plate 61 and color membrane substrates 62 etc..In order to avoid unnecessary
Ground obscures the application, these well known structures are not shown in Fig. 6.
As shown in fig. 7, touch control display apparatus 700 can be hand present invention also provides a kind of touch control display apparatus 700
The display devices such as machine, laptop, television set, intelligence wearing, touch control display apparatus 700 include that touch-control described in Fig. 6 is aobvious
Show panel.The touch control display apparatus in array substrate by being arranged touch-control arrangement units and touch-control driving unit, wherein touch-control
Arrangement units repeated arrangement forms the multiple touch drive electrodes in array substrate, and exists extremely in each touch-control arrangement units
The width of D2 in a second direction of a few touch-driven electrode is greater than the width of other touch control electrodes D2 in a second direction；And it is touching
Control stage, each touch-driven electrode in touch-control driving unit touch drive signal simultaneously, and two adjacent touch-controls drive single
Include at least one common touch-driven electrode in member, the quantity of touch drive signal line is effectively reduced, to save
The occupied space of touch drive signal line, is advantageously implemented narrow frame.
Above description is only the preferred embodiment of the application and the explanation to institute's application technology principle.Those skilled in the art
Member is it should be appreciated that invention scope involved in the application, however it is not limited to technology made of the specific combination of above-mentioned technical characteristic
Scheme, while should also cover in the case where not departing from the inventive concept, it is carried out by above-mentioned technical characteristic or its equivalent feature
Any combination and the other technical solutions formed.Such as features described above has similar function with (but being not limited to) disclosed herein
Can technical characteristic replaced mutually and the technical solution that is formed.
Claims (14)
1. a kind of array substrate, which is characterized in that the N touch-control driving being arranged including extending in a first direction, in a second direction
Electrode, N >=3；
The N touch-driven electrode is formed by touch-control arrangement units along the second direction repeated arrangement, the touch-control arrangement
Unit includes at least two touch-driven electrodes, and there are at least one touch-control drivings in same touch-control arrangement units
Electrode is greater than other touch-driven electrodes along the width of the second direction along the width of the second direction；
The array substrate further includes touch-control driving unit, and the touch-control driving unit includes at least two adjacent touch-controls
Driving electrodes, during touch control detection, each touch-driven electrode in the same touch-control driving unit receives touching simultaneously
Driving signal is controlled, and two adjacent touch-control driving units include at least one common touch-driven electrode.
2. array substrate according to claim 1, which is characterized in that there are at least one institutes in the touch-control driving unit
It states touch-driven electrode and is greater than other touch-driven electrodes along the width of the second direction along the width of the second direction.
3. array substrate according to claim 1, which is characterized in that in the N touch-driven electrode, along described second
The width of the smallest touch-driven electrode of direction width is d, other touch-driven electrodes are d's along the width of the second direction
Integral multiple.
4. array substrate according to claim 3, which is characterized in that the touch-control arrangement units include two touch-controls
Driving electrodes, the two are 1:2 along the width ratio of the second direction；
The touch-control driving unit includes two touch-driven electrodes, and the two is 1:2 along the width ratio of the second direction.
5. array substrate according to claim 3, which is characterized in that the touch-control arrangement units include two touch-controls
Driving electrodes, the two are 1:2 along the width ratio of the second direction；
The touch-control driving unit includes three touch-driven electrodes, and three is 1:2 along the width ratio of the second direction:
1 or 2:1:2.
6. array substrate according to claim 3, which is characterized in that the touch-control arrangement units include three touch-controls
Driving electrodes, three are 1:2:3 along the width ratio of the second direction；
The touch-control driving unit includes three touch-driven electrodes, and three is 1:2 along the width ratio of the second direction:
3。
7. array substrate according to claim 3, which is characterized in that the touch-control arrangement units include four touch-controls
Driving electrodes, four along the second direction width ratio be 1:2:3:2；
The touch-control driving unit includes three touch-driven electrodes, and three is following along the width ratio of the second direction
Any one:
1:2:3,2:3:2,2:1:2.
8. array substrate according to claim 1, which is characterized in that the touch-control driving unit includes the 2nd~the N-1 articles
Between at least two adjacent touch-driven electrodes.
9. array substrate according to claim 1-8, which is characterized in that the array substrate further includes that touch-control drives
Dynamic circuit；
The touch drive circuit by touch drive signal line and it is each it is described the touch drive electrode is electrically connected, in the touching
Apply touch drive signal to each touch-driven electrode during control detection.
10. array substrate according to claim 9, which is characterized in that include k touch control detection during the touch control detection
During son；
During the 1st touch control detection, the touch drive circuit is used to apply touch-control driving to the 1st article of touch-driven electrode
Signal；
During the 2nd touch control detection, apply touch-control simultaneously to the 2nd article of touch-driven electrode and the 3rd article of touch-driven electrode
Driving signal；
During the 3rd touch control detection, apply touch-control simultaneously to the 3rd article of touch-driven electrode and the 4th article of touch-driven electrode
Driving signal；
During the 4th touch control detection, apply touch-control simultaneously to the 4th article of touch-driven electrode and the 5th article of touch-driven electrode
Driving signal；
During k-1 touch control detection, apply simultaneously to N-2 articles of touch-driven electrode and the N-1 articles touch-driven electrode
Touch drive signal；
During k-th of touch control detection, the touch drive circuit is used to apply touch-control driving to the N articles touch-driven electrode
Signal；
Wherein, k and N is natural number, and k >=3, N >=4.
11. a kind of driving method, which is characterized in that be applied to such as the described in any item array substrates of claim 1-9, the touching
During during control detection including k touch control detection, which comprises
During the 1st touch control detection, apply touch drive signal to the 1st article of touch-driven electrode；
During the 2nd touch control detection, apply touch-control simultaneously to the 2nd article of touch-driven electrode and the 3rd article of touch-driven electrode
Driving signal；
During the 3rd touch control detection, apply touch-control simultaneously to the 3rd article of touch-driven electrode and the 4th article of touch-driven electrode
Driving signal；
During the 4th touch control detection, apply touch-control simultaneously to the 4th article of touch-driven electrode and the 5th article of touch-driven electrode
Driving signal；
During k-1 touch control detection, apply simultaneously to N-2 articles of touch-driven electrode and the N-1 articles touch-driven electrode
Touch drive signal；
During k-th of touch control detection, apply touch drive signal to the N articles touch-driven electrode；
Wherein, k and N is natural number, and k >=3, N >=4.
12. a kind of touch-control display panel, which is characterized in that including array substrate described in claim 1-10 any one.
13. touch-control display panel according to claim 12, which is characterized in that the touch-control display panel further includes and institute
The color membrane substrates that array substrate is arranged oppositely are stated, the color membrane substrates include extending in a second direction and being arranged along first direction
A plurality of touch-control sensing electrode；
The touch-control display panel further includes scan line and data line, and the data line extends along the first direction and along described
Second direction setting, and
The touch-control sensing electrode is located at the side that the color membrane substrates deviate from the array substrate.
14. a kind of touch control display apparatus, which is characterized in that the touch control display apparatus includes such as any one of claim 12-13
The touch-control display panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611203535.4A CN106775092B (en) | 2016-12-23 | 2016-12-23 | Array substrate, touch-control display panel, touch control display apparatus and driving method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611203535.4A CN106775092B (en) | 2016-12-23 | 2016-12-23 | Array substrate, touch-control display panel, touch control display apparatus and driving method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106775092A CN106775092A (en) | 2017-05-31 |
| CN106775092B true CN106775092B (en) | 2019-08-02 |
Family
ID=58899970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611203535.4A Active CN106775092B (en) | 2016-12-23 | 2016-12-23 | Array substrate, touch-control display panel, touch control display apparatus and driving method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106775092B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108919995A (en) * | 2018-06-27 | 2018-11-30 | 珠海市魅族科技有限公司 | Drive control method, system and electronic equipment |
| CN110659611B (en) * | 2019-09-25 | 2022-04-15 | 京东方科技集团股份有限公司 | Detection device and driving method thereof |
| CN114706501A (en) * | 2022-06-08 | 2022-07-05 | 惠科股份有限公司 | Touch panel, touch display assembly and touch display device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103995635A (en) * | 2014-05-19 | 2014-08-20 | 京东方科技集团股份有限公司 | Array substrate, manufacturing method of array substrate and touch display device |
| CN104698675A (en) * | 2015-04-01 | 2015-06-10 | 上海中航光电子有限公司 | Display panel and method for forming same |
| CN105572936A (en) * | 2015-12-22 | 2016-05-11 | 武汉华星光电技术有限公司 | Narrow-bordered In Cell-type touch display panel structure |
-
2016
- 2016-12-23 CN CN201611203535.4A patent/CN106775092B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103995635A (en) * | 2014-05-19 | 2014-08-20 | 京东方科技集团股份有限公司 | Array substrate, manufacturing method of array substrate and touch display device |
| CN104698675A (en) * | 2015-04-01 | 2015-06-10 | 上海中航光电子有限公司 | Display panel and method for forming same |
| CN105572936A (en) * | 2015-12-22 | 2016-05-11 | 武汉华星光电技术有限公司 | Narrow-bordered In Cell-type touch display panel structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106775092A (en) | 2017-05-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9134560B2 (en) | Integrated touch screen | |
| CN106406612B (en) | Array substrate, display panel and display device comprising it | |
| US10379682B2 (en) | Touch sensor device, display device and electronic equipment | |
| US7995041B2 (en) | Integrated touch screen | |
| CN102455538B (en) | There is the liquid crystal display of integrated touch panel | |
| CN103412675B (en) | A kind of array base palte, In-cell touch panel and display device | |
| EP2869166B1 (en) | Touch panel, touch display panel, and touch detection and display method | |
| US9606382B2 (en) | Display with segmented common voltage paths and common voltage compensation circuits | |
| US10509499B2 (en) | TFT substrate and touch display panel using same | |
| CN106775092B (en) | Array substrate, touch-control display panel, touch control display apparatus and driving method | |
| US20110267283A1 (en) | Kickback Voltage Equalization | |
| CN104317124A (en) | Array substrate, pixel drive method and display device | |
| CN104536176A (en) | Array substrate, display panel and display device | |
| CN105974685A (en) | Liquid crystal display panel | |
| KR20230092851A (en) | Touch panel liquid crystal display device and method for driving the same | |
| CN108519698B (en) | Display panel and display device | |
| KR101757929B1 (en) | Touch screen integrated display device and method of fabricating the same | |
| TWI614654B (en) | Driving method for display panel | |
| US9886123B2 (en) | In- cell capacitive touch screen panel apparatus and driving method | |
| TWI709890B (en) | Touch and display device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |