CN106405956A - Array substrate, display panel and display device - Google Patents
Array substrate, display panel and display device Download PDFInfo
- Publication number
- CN106405956A CN106405956A CN201611180442.4A CN201611180442A CN106405956A CN 106405956 A CN106405956 A CN 106405956A CN 201611180442 A CN201611180442 A CN 201611180442A CN 106405956 A CN106405956 A CN 106405956A
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- array base
- signal
- signal transmssion
- base palte
- line
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1345—Conductors connecting electrodes to cell terminals
- G02F1/13452—Conductors connecting driver circuitry and terminals of panels
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/13338—Input devices, e.g. touch panels
-
- 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
Abstract
The invention discloses an array substrate, a display panel and a display device. The array substrate comprises an integrated circuit. The integrated circuit comprises multiple signal output ends and a first symmetry axis stretching in the first direction. The signal output ends of the integrated circuit are symmetrically distributed on the two sides of the first symmetry axis. A region covered with signal transmission lines is an axial symmetry figure symmetric about the first symmetry axis, and on one side of the first symmetry axis, the region covered with the signal transmission lines sequentially comprises a first region, a second region and a third region in the second direction, and the second direction is orthogonal with the first direction; the line width of the first signal transmission lines in the first region and the third region is W1, the line width of the second signal transmission lines in the second region is W2, and W2 is smaller than W1. According to the embodiment, the impedance differences between the signal transmission lines can be reduced, and the display effect of the display panel can be improved.
Description
Technical field
The application is related to display technology field and in particular to array base palte, comprise the display floater of above-mentioned array base palte with
And comprise the display device of above-mentioned display floater.
Background technology
In existing Display Technique, generally it is provided with integrated circuit on a display panel, integrated circuit is used for display surface
The viewing area of plate provides various signals, such as provide data-signal to viewing area during showing, and the display in integrated touch-control
In addition it is also necessary to provide touch-control drive signal to viewing area during touch-control in technology, therefore need to arrange signal on array base palte
The signal transmission that integrated circuit is exported by transmission line is to holding wire.
However, in the structure of existing display floater, in order to reduce the face of the non-display area shared by integrated circuit
Long-pending, realize the design of narrow frame, be generally integrated between being smaller than between each holding wire between two signal output parts of circuit
Away from, each output end of integrated circuit is distributed in the both sides of integrated circuit simultaneously, this allow for connecting integrated circuit and holding wire it
Between signal transmssion line length different, lead to the impedance between each signal transmssion line to have differences, so that transmitting to letter
Difference, the display effect of impact display floater or touch-control effect is produced between the signal of number line.
Content of the invention
In view of drawbacks described above of the prior art, this application provides a kind of improved array base palte, comprising above-mentioned array
The display floater of substrate and the display device comprising above-mentioned display floater, to solve the technology that background section above is mentioned
Problem.
To achieve these goals, in a first aspect, the embodiment of the present application provides a kind of array base palte, above-mentioned array base palte
Including integrated circuit, integrated circuit includes multiple signal output parts and the first symmetry axis extending in a first direction, wherein, collection
Become each signal output part of circuit symmetrical in the both sides of the first symmetry axis；The many signal line extending in a first direction；Many
Bars transmission line, one end of each signal transmssion line is electrically connected with least one holding wire, and the other end of each signal transmssion line
Electrically connect with signal output part；Signal transmssion line institute overlay area is the zhou duicheng tuxing with regard to the first symmetry axis, and first
The side of symmetry axis, signal transmssion line institute overlay area includes first area, second area and the 3rd in a second direction successively
Region, second direction is orthogonal with first direction；Wherein, positioned at the line of first area and first signal transmssion line in the 3rd region
A width of W1, is W2 positioned at the live width of the secondary signal transmission line of second area, and W2 ＜ W1.
Second aspect, the embodiment of the present application provides a kind of display floater, including array base palte as described in relation to the first aspect.
The third aspect, the embodiment of the present application provides a kind of display device, including the display floater as described in second aspect.
Array base palte that the embodiment of the present application provides, display floater and display device, by be arranged on holding wire with
The region that signal transmssion line between integrated circuit is formed is divided, and the signal transmssion line of zones of different is arranged different
Width value, it is possible to reduce the resistance difference between each signal transmssion line, improves and transmits to the even problem of the inequality signal of viewing area,
Thus improving the touch-control display effect of display floater.
In some other embodiment of the application, signal transmssion line is divided two sections of settings, and by every bars transmission line
First paragraph and second segment be arranged on different conductor layers, and connect the two-layer wiring it is achieved that signal transmssion line by via,
Be conducive to the design of display floater narrow frame.
Brief description
By reading the detailed description that non-limiting example is made made with reference to the following drawings, other of the application
Feature, objects and advantages will become more apparent upon：
Fig. 1 shows the structural representation of the array base palte that the embodiment of the present application provides；
Fig. 2 a shows the arrangement mode schematic diagram of the signal transmssion line that the embodiment of the present application provides；
Fig. 2 b shows the distribution of impedance schematic diagram of the signal transmssion line that the embodiment of the present application provides；
Fig. 3 shows the structural representation as data signal line for the holding wire of the embodiment of the present application offer；
Fig. 4 shows the structural representation as touching signals line for the holding wire of the embodiment of the present application offer；
Fig. 5 shows the schematic diagram of another arrangement mode of signal transmssion line that the embodiment of the present application provides；
Fig. 6 shows that the position relationship between the first conductor layer of the embodiment of the present application offer and the second conductor layer is illustrated
Figure；
Fig. 7 shows the structural representation of another array base palte that the embodiment of the present application provides；
Fig. 8 shows the structural representation of the display floater that the embodiment of the present application provides；
Fig. 9 shows the structural representation of the display device that the embodiment of the present application provides.
Specific embodiment
With reference to the accompanying drawings and examples the principle and feature of the application is described in further detail.May be appreciated
It is that specific embodiment described herein is used only for explaining related invention, rather than the restriction to this invention.Further need exist for
Bright, for the ease of description, illustrate only in accompanying drawing and invent related part.
It should be noted that in the case of not conflicting, the embodiment in the application and the feature in embodiment can phases
Mutually combine.To describe the application below with reference to the accompanying drawings and in conjunction with the embodiments in detail.
Refer to Fig. 1, the structural representation of an embodiment of array base palte of the application offer is provided.As Fig. 1
Shown, the array base palte 100 of the application includes viewing area a and non-display area b.Wherein, viewing area a can include sweeping
Retouch holding wire, touch control electrode, sub-pixel etc., all not shown in Fig. 1；Non-display area b includes integrated circuit 10 and a plurality of
Signal transmssion line 12.Array base palte 100 also includes the many signal line 11 for connecting viewing area a and non-display area b, many
Signal line 11 is used for the signal transmission that sends the integrated circuit 10 of non-display area b to viewing area a.Wherein, each signal
Line 11 extends along first direction X as shown in Figure 1.
In the present embodiment, integrated circuit 10 include multiple signal output part out and in the first direction X extend first
Symmetry axis 101, wherein, above-mentioned each signal output part out is arranged at the both sides of the first symmetry axis 101 of integrated circuit 10, and
It is symmetric in the both sides of the first symmetry axis 101.As an example, for example in output end out as shown in Figure 1, successively from
The distance between first output end of left side number, second output end ... and symmetry axis 101 respectively with successively from the right number first
The distance between individual output end, second output end ... and symmetry axis 101 are equal.
In the present embodiment, in above-mentioned a plurality of signal transmssion line, each bars transmission line 12 all includes two ends, and wherein one
End is electrically connected with least one holding wire 11, and the other end is corresponded even with each signal output part out of integrated circuit 10 respectively
Connect.Above-mentioned each signal transmssion line 12 is used for the signal transmission of each output end out output of integrated circuit to above-mentioned holding wire 11.
Alternatively, signal transmssion line 12 and holding wire 11 connect one to one.
Fig. 2 a is the schematic diagram of the arrangement mode of signal transmssion line 12.In the present embodiment, as shown in Figure 2 a, signal transmission
The region that line 12 is covered is the zhou duicheng tuxing symmetrical with regard to the first symmetry axis 101, and the side in the first symmetry axis 101,
Signal transmssion line institute overlay area Y in a second direction, includes first area, second area and the 3rd region successively, wherein, the
One direction X is orthogonal with second direction Y.For example in fig. 2 a, in the right side in the left side of symmetry axis 101 and symmetry axis 101, signal
The region that transmission line covers includes first area e, second area f and the 3rd region successively along the direction near symmetry axis 101
g.
In the present embodiment, above-mentioned signal transmssion line 12 can include the first signal transmssion line and secondary signal transmission
Line, the first signal transmssion line is the signal transmssion line of the first area e and the 3rd region g positioned at the first symmetry axis 101 both sides,
Secondary signal transmission line is the signal transmssion line of the second area f positioned at the first symmetry axis 101 both sides.Wherein, the first signal passes
The live width of defeated line is W1, and the live width of secondary signal transmission line is W2, W2 ＜ W1 simultaneously.
It is understood that because arrangement mode on array base palte for the signal transmssion line 12 is as shown in figure 1, be located at first
First signal transmssion line of region e and the 3rd region g with integrated circuit 10 and the distance between its corresponding output end out relatively
Far, required line length is longer, positioned at second area f secondary signal transmission line with integrated circuit 10 and its corresponding output end
The distance between out is relatively near, and required line length is shorter.Due to the resistance value R=KL/S of every bars transmission line, wherein K is electricity
Resistance rate, relevant with the material of signal transmssion line itself, L is the length of signal transmssion line, and S is the cross-sectional area of signal transmssion line.
It can thus be seen that in order to reduce the resistance difference between each signal transmssion line, longer signal on array base palte can be reduced
The cross-sectional area of transmission line or the cross-sectional area increasing shorter signal transmssion line.Due to signal transmssion line cross-sectional area with
Live width is relevant, thus, by the live width of the different signal transmssion line of the non-display area b setting in array base palte 100, it is possible to reduce
Resistance difference between each signal transmssion line, as shown in Figure 2 b, Fig. 2 b is the row using signal transmssion line 12 as shown in Figure 2 a
During mode for cloth, the distribution of impedance schematic diagram that signal transmssion line 12 is formed, by arranging signal transmssion line 12 according to different regions
Live width, it is possible to reduce the resistance difference between the crest B and trough A of distribution of impedance as shown in Figure 2 b, improve due to signal
Resistance difference between transmission line is excessive to be led to transmit to the even problem of the inequality signal of viewing area, thus improving display floater
Touch-control effect or display effect.In the present embodiment, above-mentioned each signal transmssion line 12 can be formed at same conductor layer, for example,
Each signal transmssion line 12 can be arranged with layer with each holding wire 11.
Alternatively, above-mentioned live width W1 positioned at first area e and the 3rd region g the first letter transmission line is less than 4um.Here
It should be noted that the live width of 4um be only schematic width, the bar number according to signal transmssion line 12 on array base palte 100 and
The distance between the signal output part of integrated circuit 10 and holding wire 12, this width can be adjusted.
In some optional implementations of the present embodiment, on array base palte 100, above-mentioned signal transmssion line 12 is covered
The length near one side of viewing area for the region of lid is 2N, and wherein N is more than 0；Above-mentioned first area e is can be seen that from Fig. 2 a
It is the region away from symmetry axis 101, the 3rd region g is the region near symmetry axis 101, positioned at the signal transmission of first area e
The distance between line 12 and the first symmetry axis 101 are d1, wherein, 1/6N ＜ d1＜ N；Signal transmssion line 12 positioned at second area f
It is d with the distance between the first symmetry axis 1012, wherein, 1/18N ＜ d2＜ 1/6N；Signal transmssion line 12 positioned at the 3rd region g
It is d with the distance between the first symmetry axis 1013, wherein, 0 ＜ d3＜ 1/18N.Symmetrical with first by limiting signal transmssion line 12
The distance between axle 101, thus limit each first area in the region that signal transmssion line 12 is covered, second area and
The zone boundary in the 3rd region, can be determined more accurately out the width of each bars transmission line, and then reduces each signal biography
Resistance difference between defeated line.
In some optional implementations of the present embodiment, above-mentioned array base palte 100 also includes X in the first direction and extends
The second symmetry axis, and the second symmetry axis overlapped with the first symmetry axis 101.By setting between array base palte and integrated circuit
Put same symmetry axis, so, one end and the one end being connected with holding wire that signal transmssion line is connected with integrated circuit
All with regard to the symmetrical axial symmetry of same, improve the space availability ratio of array base palte non-display area, be advantageously implemented narrow frame
Design.
In some optional implementations of the present embodiment, on above-mentioned array base palte 100, often two adjacent bars
The distance between the output port of integrated circuit 10 that transmission line 12 connects scope is 28um～80um, due to different display surfaces
The difference of plate resolution ratio, the bar number of required signal transmssion line is different, so that the output port of different integrated circuits
The distance between have differences, the distance between two output ports of integrated circuit 10 can be 28.4um, 30um, 36um etc.,
Needs according to application scenarios are being selected.
In some optional implementations of the present embodiment, holding wire 31 for data signal line or can touch
Control holding wire.
In array base palte 300 as shown in Figure 3, holding wire 31 is data signal line.Array base palte 300 also sets up
There is multi-strip scanning holding wire 33, wherein, intersect with viewing area between each scan signal line 33 and each data signal line 31
Domain a limits pel array, and pel array includes multiple sub-pixels 34.Each data signal line 31 carries out the display phase in display floater
Between, provide data-signal to above-mentioned each sub-pixel 34.Now, it is connected to the signal between integrated circuit 30 and data signal line 31
Transmission line 32 is used for the data signal transmission of the output end out transmission of integrated circuit 30 to pieces of data holding wire 31.
In array base palte 400 as shown in Figure 4, holding wire 41 is touching signals line.Viewing area in array base palte 400
Domain is provided with multiple touch control electrode 43, and each touching signals line 41 is corresponded with each touch control electrode 43 respectively and links.Touching signals
Line 41 is used for during touch-control to touch control electrode 43 time sharing transmissions touch-control drive signal.Now, it is connected to integrated circuit 40 and touch
Signal transmssion line 42 between control holding wire 41 is used for the touch-control drive signal timesharing sending output end out of integrated circuit 40
Send to touch control electrode 43.It should be noted that in the present embodiment, the shape of touch control electrode and arrangement mode are only and illustrate, no
It is interpreted as the restriction to the embodiment of the present invention, touch control electrode can also be block type electrode in array distribution etc..
Please continue to refer to Fig. 5, what Fig. 5 was exemplary shows signal transmssion line on the array base palte that the embodiment of the present application provides
Another arrangement mode schematic diagram.As shown in figure 5, signal transmssion line 52 includes first paragraph L1 and second segment L2.Here,
First paragraph L1 can be electrically connected with the holding wire 11 in Fig. 1, and second segment L2 can be with the output end of the integrated circuit 10 in Fig. 1
Out electrically connects.The first paragraph L1 of same signal transmssion line 52 is formed at different conductor layers from second segment L2.For example, first
Section L1 is formed at the first conductor layer of array base palte, and second segment L2 is formed at the second conductor layer of array base palte；Or first paragraph
L1 is formed at the second conductor layer of array base palte, and second segment L2 is formed at the first conductor layer of array base palte.In array base palte
It is provided with via 51, between the first paragraph L1 and second segment L2 of each signal transmssion line 52 between first conductor layer and the second conductor layer
Linked together by least one via respectively.Here, between the first paragraph L1 and second segment L2 of each signal transmssion line 52
A via can be passed through respectively connect it is also possible to connect by two vias.
In the present embodiment, the first paragraph L1 of two adjacent bars transmission lines 52 is alternately located in the first conductor layer and
Two conductor layers, the second segment L2 of two simultaneously adjacent bars transmission lines 52 is also disposed alternately at above-mentioned second conductor layer and first
Conductor layer.In other words, in Figure 5, the first paragraph L1 of M bars transmission line 52 is arranged at the first conductor layer, the M+1 bar letter
The second segment L2 of number transmission line 52 is arranged at the first conductor layer；Meanwhile, the second segment L2 of M bars transmission line 52 is arranged at
Two conductor layers, the second segment L2 of M+1 bars transmission line 52 is arranged at the first conductor layer, and wherein M is positive integer.
As shown in fig. 6, Fig. 6 shows the position relationship schematic diagram between the first conductor layer and the second conductor layer.In Fig. 6
In, reference 61 is the first conductor layer, and reference 62 is the second conductor layer, in the first conductor layer 61 and the second conductor layer 62
Between be provided with insulating barrier 63, wherein insulating barrier 63 can be single layer structure or sandwich construction.Pass for connecting signal
The via 64 of the first paragraph L1 and second segment L2 of defeated line 52 is located on insulating barrier 63.
The present embodiment some alternatively in implementation, positioned at the scanning signal of array base palte 300 as shown in Figure 3
Line 33 may be located at the first conductor layer, and data signal line 31 is located at the second conductor layer.Or scan signal line 33 is led positioned at second
Body layer, data signal line 31 is located at the first conductor layer.
In the present embodiment, the setting of the width of signal transmssion line 52, the division in live width region and line on array base palte
The setting of width values is all identical with the signal transmssion line 12 shown in Fig. 1, Fig. 2 a, its function and the signal transmission shown in Fig. 3 and Fig. 4
The function phase of line is same, will not be described here.
, from unlike the signal transmssion line shown in Fig. 1, the present embodiment will be same for signal transmssion line shown in the present embodiment
Bars transmission line is divided into two sections, and is respectively arranged in two conductor layers, two sections of simultaneously adjacent two bars transmission lines
It is arranged alternately respectively, the distance between adjacent two bars transmission lines can be reduced, thus reducing the battle array of signal transmssion line occupancy
The area of row substrate, is advantageously implemented the design of narrow frame.
Please continue to refer to Fig. 7, what Fig. 7 was exemplary shows the structure of another array base palte that the embodiment of the present application provides
Schematic diagram.From unlike the array base palte shown in Fig. 1, the array base palte 700 shown in the present embodiment also includes multi-path choice control
Circuit 73 processed, wherein, one end of signal transmssion line 72 connects to each output end out of integrated circuit 70, and the other end is selected with multichannel
Select control circuit 73 to electrically connect.So, each holding wire 71 is connected with signal transmssion line 72 by multi-path choice control circuit,
I.e. a bars transmission line 72 can give many signal line 71 time sharing transmissions signals respectively, reduces non-display area b signal transmission
The area of the array base palte shared by line, is conducive to the design of narrow frame.
Disclosed herein as well is a kind of display floater, it may include the array base palte of above-mentioned any one embodiment description.
In some optional implementations, the display floater of the application can have touch controllable function.Optional at these
In implementation, as shown in figure 8, can be provided with touch-control driving electrodes 801 on the array base palte of display floater, it is in the first direction
X extends, and Y arrangement in a second direction.Touch-control sensing electrode 802 can be provided with color membrane substrates, its Y extension in a second direction,
And X arrangement in the first direction.That is, the extension side of the bearing of trend of touch-control driving electrodes 801 and touch-control sensing electrode 802
To intersecting.
In the present embodiment, touch-control sensing electrode 802 can be strip shaped electric poles or grid electrode, equally by conductive material
Make, for example, can be metal electrode.Touch-control sensing electrode can carve slit in a second direction by the electrode of whole face formula.
As can be seen from Figure 8, touch-control driving electrodes 801 are electrically connected with integrated circuit 805 by touching signals line.Touch-control
Induction electrode 802 is electrically connected with flexible PCB 807 by touching signals line.Flexible PCB 807 passes through main flexible PCB
806 are electrically connected with integrated circuit 805.In the touch control detection stage, integrated circuit 805 passes through touching signals line and drives to each touch-control
Electrode 801 sends touch-control drive signal.Integrated circuit 805 passes through main flexible PCB 806 reception touch-control sensing electrode 802 simultaneously
The touch-control sensing signal returning.If touch-control sensing signal return is detected inconsistent with touch-control drive signal it may be determined that right
Answer generation touch-control at touch-control driving electrodes 801 and the lap position of touch-control sensing electrode 802.
In this example it is shown that panel is also provided with a plurality of data lines 803 and is intersected with the insulation of each data wire 803
Scan line (not shown).Wherein, X extends data wire 803 in the first direction, and Y extends scan line in a second direction.
When display floater is in the display stage, touch-control driving electrodes 801 can be multiplexed with public electrode, with common signal
Line (not shown) electrically connects, and receives public voltage signal.Now, integrated circuit 805 can send to common signal line
Public voltage signal, or control other units or circuit to send public voltage signal to common signal line.Integrated circuit 805 leads to
Crossing data transfer signal line 804 and multiplexer 808 provides data-signal to data wire 803.Scan line transmits scanning signal,
So that the data-signal of pixel electrode receiving data line.
It is understood that the display floater in the present embodiment can also include structure known to some, such as it is arranged at
Liquid crystal layer between color membrane substrates and array base palte, for supporting the spacer of liquid crystal layer, protective glass, backlight etc..Wherein,
Liquid crystal layer rotates in the presence of the electric field between pixel electrode and touch-control driving electrodes, realizes the display of picture.In order to
Avoid unnecessarily obscuring the application, structure known to these is shown without in fig. 8.
Referring further to Fig. 9, present invention also provides a kind of display device 900, display device of the present embodiment
900 can be used for such as smart phone, tablet terminal, mobile telephone, the personal computer of notebook type, game station etc.
Various devices.Specifically, this display device includes the display floater of previous embodiment offer, the display shown in such as aforementioned Fig. 8
Panel.
Above description is only the preferred embodiment of the application and the explanation to institute's application technology principle.People in the art
Member is it should be appreciated that involved invention scope is however it is not limited to the technology of the particular combination of above-mentioned technical characteristic in the application
Scheme, also should cover simultaneously in the case of without departing from described inventive concept, be carried out by above-mentioned technical characteristic or its equivalent feature
The other technical schemes being combined and being formed.Such as features described above has similar work(with (but not limited to) disclosed herein
The technical scheme that the technical characteristic of energy is replaced mutually and formed.
Claims (13)
1. a kind of array base palte is it is characterised in that include：
Integrated circuit, including multiple signal output parts and the first symmetry axis of extending in a first direction, wherein, described integrated electricity
The each described signal output part on road is symmetrical in the both sides of described first symmetry axis；
The many signal line extending in a first direction；
A plurality of signal transmssion line, one end of each described signal transmssion line is electrically connected with holding wire described at least one, and each described
The other end of signal transmssion line is electrically connected with described signal output part；
Described signal transmssion line institute overlay area is with regard to the described first symmetrical axisymmetric zhou duicheng tuxing, and described first
The side of symmetry axis, described signal transmssion line institute overlay area include successively in a second direction first area, second area and
3rd region, described second direction is orthogonal with described first direction；
Wherein, the live width positioned at described first area and first signal transmssion line in described 3rd region is W1, positioned at described
The live width of the secondary signal transmission line of second area is W2, and W2 ＜ W1.
2. the array base palte described in 1 is wanted it is characterised in that described holding wire is data signal line or touching signals line according to right
In any one.
3. the array base palte described in 1 is wanted it is characterised in that each described signal transmssion line is formed at same conductor layer according to right,
Each described signal transmssion line is arranged with layer with each described holding wire.
4. array base palte according to claim 1 is it is characterised in that each described signal transmssion line includes and described holding wire
The first paragraph of electrical connection and the second segment electrically connecting with described integrated circuit, wherein, first of signal transmssion line described in same
Section and second segment are formed at different conductor layers and are electrically connected by least one via.
5. array base palte according to claim 4 is it is characterised in that the first paragraph of adjacent two described signal transmssion lines is handed over
For being arranged on the first conductor layer and the second conductor layer, and the second segment of adjacent two described signal transmssion lines be disposed alternately at described
Second conductor layer and described first conductor layer.
6. the array base palte according to any one of claim 1-5 is it is characterised in that each described holding wire and each described signal
Transmission line connects one to one.
7. array base palte according to claim 6 is it is characterised in that the described collection that connects of adjacent two bars transmission lines
The distance between the port of circuit scope is become to be 28um～80um.
8. array base palte according to claim 1 controls electricity it is characterised in that described array base palte also includes multi-path choice
Road, is connected by described multi-path choice control circuit between each described holding wire and each described signal transmssion line.
9. array base palte according to claim 1 is it is characterised in that described array base palte includes viewing area and non-display
Area, described non-display area includes described signal transmssion line institute overlay area, and described signal transmssion line institute overlay area is near described
The length on one side of viewing area is 2N, and wherein N is more than 0；
Described first area is the region away from described first symmetry axis, and described second area is the area near described symmetry axis
Domain；
Described first signal transmssion line positioned at described first area is near one end and described first symmetry axis of described viewing area
The distance between be d1, wherein, 0 ＜ d1＜ 1/18N；
The distance between described secondary signal transmission line one end and described first symmetry axis near described viewing area is d2, wherein,
1/18N ＜ d2＜ 1/6N；
Described first signal transmssion line positioned at described 3rd region is near one end and described first symmetry axis of described viewing area
The distance between be d3, wherein, 1/6N ＜ d3＜ N.
10. array base palte according to claim 1 is it is characterised in that described array base palte is included along described first direction
The second symmetry axis extending, and described second symmetry axis and described first symmetrical overlapping of axles.
11. array base paltes according to claim 1 it is characterised in that live width W1 of described first signal transmssion line and
Live width W2 of described secondary signal transmission line meets：
W2 ＜ W1 ＜ 4um.
A kind of 12. display floaters are it is characterised in that include the array base palte as described in any one of claim 1-11.
A kind of 13. display devices are it is characterised in that include display floater as claimed in claim 12.
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| CN201611180442.4A CN106405956B (en) | 2016-12-19 | 2016-12-19 | Array substrate, display panel and display device |
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| CN106444199A (en) * | 2016-12-23 | 2017-02-22 | 厦门天马微电子有限公司 | Array substrate, display panel and display device |
| CN106681077A (en) * | 2017-03-29 | 2017-05-17 | 上海中航光电子有限公司 | Display panel and display device |
| CN107065333A (en) * | 2017-04-20 | 2017-08-18 | 上海中航光电子有限公司 | Display panel and display device |
| CN107870494A (en) * | 2017-11-30 | 2018-04-03 | 武汉天马微电子有限公司 | A kind of array base palte, display panel and display device |
| CN109212852A (en) * | 2018-10-29 | 2019-01-15 | 昆山国显光电有限公司 | Display panel and display device |
| CN112838116A (en) * | 2021-02-26 | 2021-05-25 | 厦门天马微电子有限公司 | Display panel and display device |
| CN114545672A (en) * | 2020-11-26 | 2022-05-27 | 瀚宇彩晶股份有限公司 | Touch control display device |
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| CN110412802A (en) * | 2019-06-27 | 2019-11-05 | 厦门天马微电子有限公司 | Display panel and display device |
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| CN112838116B (en) * | 2021-02-26 | 2022-10-21 | 厦门天马微电子有限公司 | Display panel and display device |
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