CN105183262B - A kind of capacitance type touch-control panel - Google Patents
A kind of capacitance type touch-control panel Download PDFInfo
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- CN105183262B CN105183262B CN201510671981.7A CN201510671981A CN105183262B CN 105183262 B CN105183262 B CN 105183262B CN 201510671981 A CN201510671981 A CN 201510671981A CN 105183262 B CN105183262 B CN 105183262B
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Abstract
The invention discloses a kind of capacitance type touch-control panels, including driving electrodes, the induction electrode, the first connecting wire and the first output pin that are arranged in multiple lines and multiple rows, first output pin is arranged in a one-to-one correspondence with first connecting wire, the induction electrode is electrically connected by the first connecting wire of same with corresponding first output pin by the first connecting wire at least two induction electrodes that corresponding first output pin is electrically connected, and is located in same row.In capacitance type touch-control panel provided by the present invention, by the layout type for changing the first connecting wire, the quantity of connecting wire can be effectively reduced, reduces the space of the touch panel occupied by the first connecting wire and the first output pin, improves the resolution ratio of the touch screen.
Description
Technical field
The present invention relates to touch technology more particularly to a kind of capacitance type touch-control panels.
Background technique
In recent years, with the continuous development of touch technology, the mobile terminal with touch panel is had become in for people's lives
Essential a part.
Fig. 1 is a kind of structural schematic diagram of capacitance type touch-control panel in the prior art.In Fig. 1, wrap altogether along the x axis
Containing there are three repetitive unit, including a driving electrodes 1 and several corresponding induced electricities in each repetitive unit
Pole 2, each induction electrode 2 are electrically connected by the first connecting wire 3 with the first output pin 4, each driving electrodes 1 passes through the
Two connecting wires 5 are electrically connected with the second output pin 6.In addition each connecting wire (including the first connecting wire 3 in the figure
With the second connecting wire 5) it is electrically insulated from each other.
In existing touch panel, the corresponding connecting wire of each driving electrodes or induction electrode and one it is defeated
Pin out.In this case, due to the connecting wire of needs and output pin Numerous, and these connecting wires and defeated
Pin needs setting insulated from each other out, this can undoubtedly occupy biggish space on touch panel, correspondingly, for driving electricity to be arranged
Pole and the region of induction electrode are comparatively small.Height can not be complied with using the touch panel that this connecting wire layout type obtains
The development trend of resolution ratio touch panel.
Summary of the invention
The present invention provides a kind of capacitance type touch-control panel, can be effective by changing the layout type of the first connecting wire
The quantity of connecting wire is reduced, the space of the touch panel occupied by the first connecting wire and the first output pin is reduced.
The embodiment of the invention provides a kind of capacitance type touch-control panels.The capacitance type touch-control panel include driving electrodes,
In induction electrode, the first connecting wire and the first output pin that multiple lines and multiple rows arrange, first output pin and described the
One connecting wire is arranged in a one-to-one correspondence, and the induction electrode passes through the first connecting wire and the corresponding first output pin electricity
Connection, and at least two induction electrodes being located in same row pass through the first connecting wire of same and corresponding described the
The electrical connection of one output pin.
Further, one is at least spaced apart from each other between the induction electrode being electrically connected with the first connecting wire of same
The induction electrode.
Further, it is spaced apart from each other described in two between the induction electrode being electrically connected with the first connecting wire of same
Induction electrode.
Further, the same row induction electrode is arranged in the first connecting wire connecting with same row induction electrode
First side.
Further, the same row induction electrode is arranged in driving electrodes corresponding with the same row induction electrode
Second side.
Further, the same row induction electrode is arranged in the first connecting wire connecting with same row induction electrode
First side and second side.
Further, the same row is arranged in driving electrodes corresponding with the same row induction electrode in a manner of broken line
Between induction electrode, insulate between the driving electrodes and the same row induction electrode.
Further, the driving electrodes and first connecting wire are non-intersecting.
Further, the driving electrodes are intersected in a manner of the bridge that collapses with first connecting wire.
Further, the opening portion that the driving electrodes being arranged in a manner of broken line are formed, opening direction is along described same
First side of one column induction electrode and the arrangement of second side regularity.
The embodiment of the present invention reduces the first connecting wire and the first output by the layout type of the first connecting wire of change
The number of pin, solves the first connecting wire of setting and the first output pin needs to occupy the biggish sky of capacitance type touch-control panel
Between, cause the position for induction electrode and driving electrodes to be arranged narrow, the not high problem of the touch panel resolution ratio is realized
The quantity of connecting wire is reduced, the space of the touch panel occupied by the first connecting wire and the first output pin is reduced
Purpose, improve the resolution ratio of the touch panel.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of capacitance type touch-control panel in the prior art；
Fig. 2 is a kind of structural schematic diagram of capacitance type touch-control panel of the offer in the embodiment of the present invention one；
Fig. 3 is the touch panel in the case where two adjacent induction electrodes are electrically connected by the first connecting wire of same
When being touched in the touch panel each position capacitance variation schematic diagram；
Fig. 4 is to be spaced apart from each other two senses between two induction electrodes of the first connecting wire of same electrical connection
In the case where answering electrode, the schematic diagram of touch panel each position capacitance variation in touch panel when being touched；
Fig. 5 is a kind of structural schematic diagram of capacitance type touch-control panel of the offer in the embodiment of the present invention two.
Specific embodiment
It is of the invention to reach the technical means and efficacy that predetermined goal of the invention is taken further to illustrate, below in conjunction with
Attached drawing and preferred embodiment, to a kind of specific embodiment of this formula of capacitor touch panel proposed according to the present invention, structure, spy
Sign and its effect, detailed description is as follows.
Embodiment one
Fig. 2 is a kind of capacitive touch control panel structure schematic diagram that the embodiment of the present invention one provides.The present embodiment is applicable
The case where layout type for the first connecting wire being connected in touch panel with induction electrode is designed.In Fig. 2, institute
Capacitance type touch-control panel is stated, including driving electrodes 1, the induction electrode 2 in multiple lines and multiple rows arrangement, the first connecting wire 3 and first
Output pin 4, first output pin 4 are arranged in a one-to-one correspondence with first connecting wire 3, and the induction electrode 2 passes through
At least two inductions that first connecting wire 3 is electrically connected with corresponding first output pin 4, and is located in same row
Electrode 2 is electrically connected by the first connecting wire of same 3 with corresponding first output pin 4.
Specifically, induction electrode 2 described in Fig. 2 is divided into three column in X direction, the number of the induction electrode 2 of each column is constituted
Mesh is equal.In same row, each induction electrode 2 is electrically connected by the first connecting wire 3 with the first output pin 4.With it is same
The first side (example in Fig. 2 of the same row induction electrode 2 is arranged in first connecting wire 3 of one column induction electrode 2 connection
For right side, herein not as limitation of the present invention).
Further, if along Y-axis opposite direction, using RA-B (wherein, R indicate the first connecting wire；A indicate this first
Connecting wire is used to connect the induction electrode 2 in which column；B expression is successively counted along Y-axis negative direction, which leads
Line be the first connecting wire of which item) form successively the first connecting wire 3 is numbered respectively, as a result as shown in Figure 2.Its
In, the first connecting wire 3 that number is R1-n, 3 one end of the first connecting wire for being R1-n-2 is corresponding with it with numbering
Induction electrode 2 is connected, and other end merging is connected after becoming a conducting wire with first output pin 4.Likewise, number
For the first connecting wire 3 of R2-n, 3 one end of the first connecting wire for being R2-n-2 with number and its corresponding induction electrode
2 are connected, and other end merging is connected after becoming a conducting wire with first output pin 4.The first company that number is R3-n
Conducting wire 3 is connect, 3 one end of the first connecting wire for being R3-n-2 with number is connected with its corresponding induction electrode 2, the other end
Merge and is connected after becoming a conducting wire with first output pin 4.
The method for using the layout of the first connecting wire 3 in Fig. 2 can save number as R1-n, R2-n and R3-n this three
First connecting wire 3, one section parallel with Y-axis, correspondingly, right with the first connecting wire 3 that number is R1-n, R2-n and R3-n
Three the first output pins 4 answered can also save simultaneously, can be effectively reduced in this way for the first connecting wire and the of arranging
The occupied space of one output pin 4.It should be understood that will be saved if the method is used in the entire touch panel
A large amount of space can effectively improve if the space saved is used to arrange more driving electrodes 1 and induction electrode 2
The resolution ratio of touch panel.
In addition, each column induction electrode 2 is corresponding with a driving electrodes 1 in Fig. 2, i.e., there are three drivings altogether in figure
Electrode 1.Three driving electrodes 1 successively arrange along the x axis, their shape is linear.Each driving electrodes 1
It is connect by second connecting wire 5 with second output pin 6.Simultaneously each induction electrode with multiple the right not
The square frame-shaped lead frame 11 of sealing is electrically connected, each lead frame 11 is internally provided with an induction electrode 2, but requires lead frame
It insulate between 11 and induction electrode 2.The purpose of connecting wire frame 11 is easy for measurement user and touches touch surface in driving electrodes 1
The variation of two interelectrode capacitances when plate.Driving electrodes 1 corresponding with the same row induction electrode 2 are arranged in the same row sense
Answer second side (being left side in Fig. 2, herein not as limitation of the present invention) of electrode 2.
In the above-mentioned technical solutions, have need to illustrate at 5 points:
First, in Fig. 2, the shape of driving electrodes 1 is linear, is electrically connected on it for measuring capacitance variations
Lead frame 11.This is only a specific example provided in an embodiment of the present invention, is not intended as limitation of the present invention.The driving
There are many shapes of electrode, for example, it is also possible to be, the corresponding driving electrodes of the same row induction electrode are arranged in a manner of broken line
Between the same row induction electrode, insulate between the driving electrodes and the same row induction electrode.
Second, in Fig. 2, be connected with a column induction electrode 2 and corresponding driving electrodes 1 and with them
One connecting wire, the second connecting wire, the first output pin and the second output pin are a structural unit, are shared in Fig. 2
Three structural units.In practice, each capacitance type touch-control panel is not only made of three such structural units.It constitutes every
One capacitance type touch-control panel needs hundreds and thousands of such structural units.In addition, being constituted using these structural units each
During a single-layer capacitive touch face, there are many their arrangement modes, such as can arrange along the x axis, can also be with
It arranges, can also be arranged successively along the direction that the angle with X-axis is 30 ° along the y axis.
Third, in each structural unit, the number of induction electrode can be equal, can also be unequal.If such as will
Each structural unit is arranged successively to form a rectangular touch panel along the direction that the angle with X-axis is 30 °, then will necessarily go out
The phenomenon that the number of induction electrode does not wait in each existing structural unit.In addition, if design has the touch panel of airing function
When, need to sacrifice part induction electrode, and air hole is set at this location, also results in each structural unit in this way
In, the number of induction electrode differs.
4th, in Fig. 2, the first connecting wire 3 and compile that the first connecting wire 3 that number is R1-n, number are R2-n
The first connecting wire 3 that it is respectively R1-n-1 by number that number the first connecting wire 3 for being R3-n, which needs, number are R2-n-1's
The first connecting wire 3 that first connecting wire 3 and number are R3-n-1 could be the first of R1-n-2 to connect and lead with number respectively
The first connecting wire 3 that the first connecting wire 3 and number that line 3, number are R2-n-2 are R3-n-2 merges, and numbers and be
The first connecting wire 3 that the first connecting wire 3 and number that the first connecting wire 3, the number of R1-n is R2-n are R3-n is both needed to
The first connecting wire 3 and number that the first connecting wire 3 to be R1-n-1 with number, number are R2-n-1 are the of R3-n-1
One connecting wire 3 is electrically insulated (the reason of must being electrically insulated herein will be illustrated in further part).
By taking three the first connecting wires 3 of number R1-n, R1-n-1, R1-n-2 as an example to how merge while realization
The mode of electrical isolation is illustrated.It is connect for realizing the first connecting wire 3 of number R1-n with the first of number R1-n-2
The combined process of conducting wire 3, while guaranteeing that the mode being electrically insulated with the first connecting wire 3 of number R1-n-1 has in very much, for example,
In Fig. 2, the first connecting wire 3 that can be R1-n in number is in the position that the first connecting wire 3 for being R1-n-1 with number is intersected
It installs bridge structure 7 to be electrically insulated, but the thickness that this method will cause touch panel increases；Can also be by number
The first connecting wire 3 of R1-n and R1-n-2 is set to the side of induction electrode 2 corresponding with them, by the of number R1-n-1
One connecting wire 3 is set to the other side of induction electrode 2 corresponding with them to realize electrical isolation, while needs will be with number
Corresponding first output pin 4 of the first connecting wire 3 of R1-n, R1-n-1 and R1-n-2 are respectively placed in corresponding with them
The same side of one connecting wire 3.
5th, in the present embodiment, between two induction electrodes being connect with the first connecting wire of same mutually
Induction electrode described in being spaced one.This is only a specific example provided in this embodiment, can not be as to the present invention
Limitation.
In specific design, preferably, between the induction electrode being electrically connected with the first connecting wire of same at least
It is spaced apart from each other the induction electrode.Because if the multiple induction electrode phases being electrically connected with the first connecting wire of same
Neighbour can not determine bottom when finger touches one in the multiple induction electrodes for being connected to same the first connecting wire electricity
Which induction electrode is touched.Fig. 3, which gives, is electrically connected two adjacent induction electrodes with the first connecting wire of same
In the case where, the schematic diagram of touch panel each position capacitance variation in touch panel when being touched.In figure, each side
Frame represents the position of an induction electrode, and driving electrodes, the first connecting wire, the second connecting wire, first defeated are omitted in figure
Pin and the second output pin out.Assuming that the induction electrode of the 4th row the 4th column and the induction electrode of the 5th row the 4th column pass through same
The electrical connection of first connecting wire, when finger touches the induction electrode that the 4th row the 4th in the touch panel arranges, due to finger with
The region of the touch panel contact is more much larger than the area of single induction electrode, except the 4th row the 4th column in the touch panel
Other than capacitance at position between induction electrode and driving electrodes can change, positioned at the sense of the 4th column peripheral position of the 4th row
The capacitance between electrode and driving electrodes is answered corresponding can also to change.Meanwhile it being used with the induction electrode of the 4th row the 4th column
Capacitance between the induction electrode and driving electrodes of the 5th row the 4th column that the first connecting wire of same is connected also can be corresponding
Change, and at the position capacitance of induction electrode and driving electrodes and the 4th row the 4th column induction electrode and driving
The capacitance of electrode is the same, therefore, in this case cannot be according to the capacitance of position induction electrode and driving electrodes
Variation is sized to touch location.In addition, after cannot also making the difference each capacitance maximum position and peripheral position capacitance,
It is touch location by the smallest location determination of capacitive differential, because of the position and week of the position of the 4th row the 4th column and the 5th row the 4th column
Difference all very littles of side position capacitor are difficult to identify bottom is which position is the position touched in the two positions.This
In namely Fig. 2, the first connecting wire 3 and number that the first connecting wire 3 that number is R1-n, number are R2-n are R3-n's
First connecting wire 3 need respectively with number be R1-n-1 the first connecting wire 3, number be R2-n-1 the first connecting wire
3 and number be R3-n-1 the first connecting wire 3 electrical isolation the reason of.
In addition, the number for the induction electrode being electrically connected with the first connecting wire of same can be two, three, four
It is a etc., as long as ensuring at least to be spaced apart from each other between induction electrode described in any two being electrically connected with the first connecting wire of same
One induction electrode.
It is further preferred that, is spaced apart from each other two between the induction electrode being electrically connected with the first connecting wire of same
The induction electrode.Fig. 4 is given between two induction electrodes of the first connecting wire of same electrical connection and is spaced apart from each other two
In the case where a induction electrode, the signal of touch panel each position capacitance variation in touch panel when being touched
Figure.Similar, in figure, each box represents the position of an induction electrode, driving electrodes is omitted in figure, the first connection is led
Line, the second connecting wire, the first output pin and the second output pin.Assuming that the induction electrode and the 7th row the 4th of the 4th row the 4th column
The induction electrode of column is electrically connected by the first connecting wire of same, touches what the 4th row the 4th in the touch panel arranged in finger
When position where induction electrode, the capacitance between the induction electrode and driving electrodes on the 4th row the 4th column periphery also can phase
That answers changes, meanwhile, the 7th row the 4th being connected with the induction electrode of the 4th row the 4th column with the first connecting wire of same
The induction electrode that the induction electrode of column and the 4th row the 4th arrange is as the capacitance of driving electrodes.From figure it can be found that with the 7th
The position capacitance that row the 4th arranges is compared with resulting capacitive differential after peripheral position capacitance work difference, the position of the 4th row the 4th column
Resulting capacitive differential is much smaller after capacitance makees difference with peripheral position capacitance, therefore can be determined that the position of the 4th row the 4th column
For the position touched.
Technical solution provided in the embodiment of the present invention one, by changing the layout type of the first connecting wire, reduction
The number of first connecting wire and the first output pin, solves the first connecting wire of setting and the first output pin needs occupy
The biggish space of capacitance type touch-control panel causes the position for induction electrode and driving electrodes to be arranged narrow, the touch surface
The not high problem of plate resolution ratio realizes the quantity for reducing connecting wire, reduces the first connecting wire and the first output pin institute
The purpose in the space of the touch panel occupied improves the resolution ratio of the touch panel.
Embodiment two
Fig. 5 is a kind of structural schematic diagram of capacitance type touch-control panel provided by embodiment two.The present embodiment is to implement
A kind of preferred embodiment on the basis of example one.The capacitance type touch-control panel, including driving electrodes 1, the sense arranged in multiple lines and multiple rows
Electrode 2, the first connecting wire 3 and the first output pin 4 are answered, first output pin 4 and first connecting wire 3 are one by one
It is correspondingly arranged.The first connecting wire 3 connecting with same row induction electrode 2 is arranged in the first of the same row induction electrode 2
Side and second side.
Specifically, induction electrode 2 lines up two column along the x axis in Fig. 5, induction electrode in each column is all corresponding
One driving electrodes 1, several the first connecting wires 3 being connected with induction electrode 2 and is connected with the first connecting wire 3
The first output pin 4 (the second connecting wire being connected with driving electrodes 1 is not shown in the figure and is connected with the second connecting wire
The second output pin connect).Regard them as a repetitive unit, there are four repetitive units altogether in Fig. 5.
In X direction, it is further described by taking first repetitive unit as an example.In the repetitive unit, the first connection is led
Line 3 can be divided into two classes by shape: one kind is the first connecting wire that shape is " F " shape, as in Fig. 5 number be R1-2, R1-4,
The first connecting wire of R1-6 and R1-8 etc. is the first connecting wire of " F " shape.Such connecting wire includes that there are two parallel with X-axis
Branch's (top set 31 and inferior division 32) and a branch parallel with Y-axis --- perpendicular branch 33, wherein top set 31 and under
Branch 32 is electrically connected with the two of them induction electrode in same row induction electrode, and the two induction electrode midfeathers two
A induction electrode；Another kind of be shape is the first connecting wire for being " 7 " shape, as in Fig. 5 in figure number be R1-3, R1-5 and
The first connecting wire of R1-7 etc. is the first connecting wire of " 7 " shape.In this kind of first connecting wire and each column induction electrode
One induction electrode electrical connection.In the two sides of each column induction electrode, the first connecting wire of " F " shape and the connection of " 7 " shape first are led
Line is alternately arranged.
It altogether include 6 induction electrodes, the first connecting wire 3 being connected with this 6 induction electrodes in dotted line frame in Fig. 5
And driving electrodes 1 corresponding with this 6 induction electrodes, together constitute a minimum repetitive unit 20.Each of Fig. 5
Repetitive unit is all successively to finish up to be connected along the y axis by minimum repetitive unit 20 to constitute.
Further, shown in the dotted line frame for minimum repetitive unit 20, to induction electrode 2 and the first connecting wire 3
Connection relationship be illustrated.In minimum repetitive unit 20, first induction electrode 21 and the 4th induction electrode 24 are distinguished
It is connected with the top set 31 and inferior division 32 for numbering the first connecting wire of " F " shape for being R1-4.First 21 He of induction electrode
Two induction electrodes, respectively the second induction electrode 22 and third induction electrode 23 are spaced between 4th induction electrode 24.The
Two induction electrodes 22 are connected with the inferior division 32 of the first connecting wire of " F " shape that number is R1-2, third induction electrode 23 with
The first connecting wire of " 7 " shape that number is R1-5 is connected.5th induction electrode 25 is connect with " F " shape first that number is R1-6
The top set 31 of conducting wire is connected, and the first connecting wire of " 7 " shape that 6th sense answers electrode 26 to be R1-7 with number is connected.
Wherein, the first connecting wire of number R1-2, R1-4, R1-5, R1-6 and R1-7 can be located at induction electrode
Side can also be located at the two sides of induction electrode, if but above-mentioned the first connecting wire of each item when being located at induction electrode side, respectively
The first connecting wire of item 3 is answered insulated from each other.Preferably, as shown in figure 5, number is R1-4 and the first connecting wire of R1-7 is located at
The side of induction electrode 2, the first connecting wire of number R1-2, R1-5 and R1-6 are located at the other side of induction electrode 2.
In the present embodiment, the driving electrodes can select the unsealed square frame-shaped lead frame of being connected in Fig. 2
Linear driving electrodes.If first connecting wire is located at the two sides of the driving electrodes, the unsealed lead frame
And the lead frame opening direction is arranged along the first side of the same row induction electrode and second side regularity.Preferably,
The corresponding driving electrodes of the same row induction electrode are arranged between the same row induction electrode in a manner of broken line, the drive
It insulate between moving electrode and the same row induction electrode.Setting can save for lead frame to be arranged and for inciting somebody to action in this way
The occupied space of connecting wire that the lead frame is connect with the driving electrodes lead frame.The driving being arranged in a manner of broken line
The opening portion that electrode 1 is formed, opening direction are arranged along the first side of the same row induction electrode and second side regularity.
In addition, driving electrodes 1 and the first connecting wire 3 are non-intersecting.Due to the first connecting wire 3 and each 2 electricity of induction electrode
Connection is equivalent to short circuit between driving electrodes 1 and induction electrode 2, works as finger if driving electrodes 1 intersect with the first connecting wire 3
When touching the touch panel, the capacitance variations between the driving electrodes being short-circuited and induction electrode can not be incuded, also just can not
Identify the position touched.
In the design process, for realizing driving electrodes 1 and the first connecting wire disjoint purpose there are many ways to,
Such as the driving electrodes are intersected in a manner of the bridge that collapses with first connecting wire；It can also be the driving electrodes using connection
There are the linear driving electrodes of unsealed square frame-shaped lead frame, in the lead frame, is electrically connected with the induction electrode
First connecting wire is pierced by from the lead frame aperture position, and first connecting wire is located at remaining except lead frame
Part and corresponding first output pin are arranged in the side of the lead frame opening；It can also be the driving electricity
Pole uses the driving electrodes that opening portion is provided in a manner of broken line, in the opening portion, is electrically connected with the induction electrode
First connecting wire be pierced by from the opening portion aperture position, first connecting wire is located at its except opening portion
Remaining part point and corresponding first output pin are arranged in the side of the opening portion opening.
It should be noted that working as hand during using using the capacitance type touch-control panel provided by this implementation
Refer to when touching the touch panel, the touch panel will determine first which specific location sensitive electrode and driving electrodes it
Between capacitance it is maximum, such position has several.If the maximum position of capacitance between induction electrode and driving electrodes has
One, then the position is the position touched；If there are two the maximum positions of capacitance between induction electrode and driving electrodes,
Then further compare the capacitive differential of the two positions Yu their peripheral positions, the smallest position of capacitive differential is the position touched
It sets.
Technical solution provided by the present embodiment is a prioritization scheme in technical solution provided in embodiment one.
It can be reduced to greatest extent shared by the first connecting wire and the first output pin using technical solution provided by the present embodiment
According to the space of the touch panel plate, the target for improving the touch panel resolution ratio is realized.
The above described is only a preferred embodiment of the present invention, be not intended to limit the present invention in any form, though
So the present invention has been disclosed as a preferred embodiment, and however, it is not intended to limit the invention, any technology people for being familiar with this profession
Member, without departing from the scope of the present invention, when the technology contents using the disclosure above make a little change or modification
It is right according to the technical essence of the invention for the equivalent embodiment of equivalent variations, but without departing from the technical solutions of the present invention
Any simple modification, equivalent change and modification made by above embodiments, all of which are still within the scope of the technical scheme of the invention.
Claims (10)
1. a kind of capacitance type touch-control panel, including driving electrodes, in the induction electrode of multiple lines and multiple rows arrangement, the first connecting wire and
First output pin, first output pin are arranged in a one-to-one correspondence with first connecting wire, which is characterized in that Mei Yilie
The induction electrode is corresponding with the driving electrodes, the induction electrode by the first connecting wire with it is corresponding described
The electrical connection of first output pin, structural unit include one arrange the induction electrode and the corresponding driving electrodes with
And first connecting wire being connected with them and first output pin, it is located at the same structure list of same row
At least two induction electrodes in member are electrically connected by the first connecting wire of same with corresponding first output pin
It connects.
2. capacitance type touch-control panel according to claim 1, which is characterized in that and same in the same structural unit
The induction electrode is at least spaced apart from each other between the induction electrode of the first connecting wire of item electrical connection.
3. capacitance type touch-control panel according to claim 1, which is characterized in that be electrically connected with the first connecting wire of same
The induction electrode between be spaced apart from each other two induction electrodes.
4. capacitance type touch-control panel according to claim 1, which is characterized in that first connect with same row induction electrode
The first side of the same row induction electrode is arranged in connecting wire.
5. capacitance type touch-control panel according to claim 4, which is characterized in that corresponding with the same row induction electrode
Second side of the same row induction electrode is arranged in driving electrodes.
6. the capacitance type touch-control panel according to claim 1, which is characterized in that the connect with same row induction electrode
The first side and second side of the same row induction electrode is arranged in one connecting wire.
7. capacitance type touch-control panel according to claim 6, which is characterized in that corresponding with the same row induction electrode
Driving electrodes are arranged between the same row induction electrode in a manner of broken line, the driving electrodes and the same row induced electricity
It insulate between pole.
8. capacitance type touch-control panel according to claim 7, which is characterized in that the driving electrodes are connect with described first
Conducting wire is non-intersecting.
9. capacitance type touch-control panel according to claim 7, which is characterized in that the driving electrodes are connect with described first
Conducting wire is intersected in a manner of the bridge that collapses.
10. capacitance type touch-control panel according to claim 7, which is characterized in that the driving being arranged in a manner of broken line
The opening portion that electrode is formed, opening direction are arranged along the first side of the same row induction electrode and second side regularity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510671981.7A CN105183262B (en) | 2015-10-13 | 2015-10-13 | A kind of capacitance type touch-control panel |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510671981.7A CN105183262B (en) | 2015-10-13 | 2015-10-13 | A kind of capacitance type touch-control panel |
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| CN105183262A CN105183262A (en) | 2015-12-23 |
| CN105183262B true CN105183262B (en) | 2019-02-26 |
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| CN201510671981.7A Active CN105183262B (en) | 2015-10-13 | 2015-10-13 | A kind of capacitance type touch-control panel |
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| CN106354351B (en) * | 2016-08-30 | 2019-04-05 | 京东方科技集团股份有限公司 | Touch base plate and production method, display device, fingerprint identification device and method |
| CN108170313B (en) * | 2017-12-29 | 2020-12-08 | 业成科技（成都）有限公司 | Touch film and manufacturing method thereof, touch panel and circuit board and wearable device thereof |
| CN110794995B (en) * | 2018-08-02 | 2021-06-18 | 比亚迪半导体股份有限公司 | Capacitive key display panel, method and electronic equipment |
| CN109117030B (en) * | 2018-09-28 | 2022-01-21 | 上海摩软通讯技术有限公司 | Induction layer of display module, display module and touch screen |
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Address after: 215301, 1, Longteng Road, Kunshan, Jiangsu, Suzhou Patentee after: InfoVision Optoelectronics(Kunshan)Co.,Ltd. Address before: 215301, 1, Longteng Road, Kunshan, Jiangsu, Suzhou Patentee before: INFOVISION OPTOELECTRONICS (KUNSHAN) Co.,Ltd. |