CN107272966A - Substrate, display panel and display device - Google Patents
Substrate, display panel and display device Download PDFInfo
- Publication number
- CN107272966A CN107272966A CN201710640643.6A CN201710640643A CN107272966A CN 107272966 A CN107272966 A CN 107272966A CN 201710640643 A CN201710640643 A CN 201710640643A CN 107272966 A CN107272966 A CN 107272966A
- Authority
- CN
- China
- Prior art keywords
- touch control
- control electrode
- touching signals
- line
- 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.)
- Granted
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
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)
- Position Input By Displaying (AREA)
Abstract
This application discloses a kind of substrate, display panel and display device.Substrate includes the multiple touch control electrodes being arranged in array, and touch control electrode includes multiple first touch control electrodes and at least one second touch control electrode, wherein, the first touch control electrode has different shapes from second touch control electrode；A plurality of touching signals line, each touching signals line is electrically connected with a corresponding touch control electrode；Each touching signals line is arranged at different conductor layers from touch control electrode, and each touching signals line is electrically connected by equal number of via with corresponding first touch control electrode and corresponding second touch control electrode.According to the scheme of the application, by by the first touch control electrode shape different from second touch control electrode setting, set equal number of via to electrically connect touching signals line with each touch control electrode simultaneously, improve the homogeneity of impedance of the touching signals line between each touch control electrode.
Description
Technical field
Present application relates generally to display technology field, more particularly to a kind of substrate, display panel and display device.
Background technology
With continuing to develop for Display Technique, Display Technique also from initial cathode-ray tube (Cathode Ray Tube,
CRT) display gradually develops into the liquid crystal display (Liquid Crystal Display, LCD) that is widely used at present and organic
Luminescence display (Organic Light Emitting Diode, OLED) etc..
In order to meet the diversified demand of user, usual display device can also set some additional functions, for example, take pictures, take the photograph
Shadow etc., this requires to also need to be provided with the first-class annex of shooting in display device.
In existing display device, annex is generally arranged to the frame region of display device, the frame shared by annex
The domain in region is generally larger, and this theory just with display device towards narrow frame design is mutually indisposed.
The content of the invention
In view of drawbacks described above of the prior art or deficiency, expect to provide a kind of display panel and display device, to solve
Certainly technical problem present in prior art.
According to the one side of the application there is provided a kind of substrate, including：The multiple touch control electrodes being arranged in array, are touched
Controlling electrode includes multiple first touch control electrodes and at least one second touch control electrode, wherein, the first touch control electrode is touched with second
Control electrode has different shapes；A plurality of touching signals line, each touching signals line is electrically connected with a corresponding touch control electrode；Respectively
Touching signals line and touch control electrode are arranged at different conductor layers, each touching signals line by equal number of via with it is right
The first touch control electrode answered and the electrical connection of corresponding second touch control electrode.
According to the second aspect of the application, a kind of display panel, including substrate as described above are additionally provided.
According to the third aspect of the application, a kind of display device, including display panel as above are additionally provided.
This present embodiment on substrate by setting the first touch control electrode and second touch control electrode, while by the first touch-control
The electrode shape different from second touch control electrode setting, can reduce component when the non-display area of substrate sets other assemblies
The chip area of shared non-display area, is advantageously implemented the design of narrow frame.Meanwhile, by connection touching signals line and touch-control
The mistake number of perforations of electrode is set to same number, can reduce each touching signals line and each touch-control electricity being connected electrically on substrate
The difference of contact resistance between pole, improves touch-control sensitivity.
Brief description of the drawings
By reading the detailed description made to non-limiting example made with reference to the following drawings, the application's is other
Feature, objects and advantages will become more apparent upon：
Fig. 1 shows the structural representation of the one embodiment for the substrate that the application is provided；
Fig. 2 shows the cross-sectional view for the substrate as shown in Figure 1 that the application is provided；
Fig. 3 a- Fig. 3 c show the structural representation for the second touch control electrode that the application is provided；
Fig. 4 a- Fig. 4 b show the structural representation for another substrate that the application is provided；
Fig. 5 a- Fig. 5 b show the application provide connection second touch control electrode and touching signals line each via second
Setting schematic diagram in the region that touch control electrode is limited；
Fig. 6 shows the position relationship schematic diagram between touching signals line and pixel electrode；
Fig. 7 shows the schematic diagram of one embodiment of the display device of the application.
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
It is easy to illustrate only the part related to invention in description, accompanying drawing.
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the application can phase
Mutually combination.Describe the application in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
Fig. 1 is refer to, the structural representation of one embodiment of the substrate provided it illustrates the application.
As shown in figure 1, the touch control electrode being arranged in array is provided with the substrate 100, wherein, the touch control electrode can be wrapped
Include the first touch control electrode 111 and second touch control electrode 121.First touch control electrode 111 has different from second touch control electrode 121
Shape.The substrate 100 includes viewing area AA and the non-display area being arranged at around the AA of viewing area, wherein, above-mentioned each touch-control
Electrode is arranged at viewing area AA.
In specific application scenarios, usually required at the viewing area AA of substrate 100 edge with non-display area intersection
Other assemblies are set, such as antenna, camera, integrated circuit, therefore the intersection touch control electrode and viewing area AA other
The touch control electrode of position has different shapes, to coordinate placement said modules.It is the positioned at the touch control electrode of above-mentioned intersection
Two touch control electrodes 121, are the first touch control electrode 111 positioned at the touch control electrode of viewing area AA other positions.Herein, the first touch-control
Electrode 111 can be regular shape, for example, can be rectangle.In order to coordinate the placement of said modules, second touch control electrode is led to
It is standing to be set to polygon etc., such as shape shown in Fig. 1.
Herein, above-mentioned first touch control electrode 111 has identical function with second touch control electrode 121.That is, in the touch-control phase
Between, above-mentioned each touch control electrode receives touch control detection signal, and provides touch-control sensing signal.
In the present embodiment, a plurality of touching signals line 13, each touching signals line 13 and corresponding one are additionally provided with substrate 100
Individual touch control electrode electrical connection.Herein, a touch control electrode can be electrically connected with a touching signals line 13, can also be with two
Touching signals line 13 is electrically connected, and can also be electrically connected, not limited herein with three touching signals lines 13.
Preferably, each touch control electrode is electrically connected with two touching signals lines 13 in substrate 100 as shown in Figure 1.With
Linked together between two touching signals lines 13 of same touch control electrode electrical connection by metal routing, so, with
It is connected in parallel between two touching signals lines 13 of same touch control electrode electrical connection, so as to reduce touching signals line in touch-control
Resistance on electrode, improves signaling rate.
In the present embodiment, above-mentioned touching signals line 13 is arranged on the different conductor layers of substrate from touch control electrode.
In application scenes, as shown in Fig. 2 it illustrates the signal of the cross-section structure of substrate 100 as shown in Figure 1
Figure.Substrate 100 can include underlay substrate 10, and metal conductor layer 131, above-mentioned touching signals line are provided with underlay substrate 10
13 are formed at metal conductor layer 131.Substrate 100 also includes the first conductor layer 11, and first conductor layer 11 is arranged at above-mentioned metal
Side of the conductor layer 131 away from underlay substrate 10, each touch control electrode is arranged at the first conductor layer 11.In the first conductor layer 11 and gold
It is additionally provided between category conductor layer 131 on insulating barrier 14, insulating barrier 14 and is provided with multiple vias 141.Each touching signals line 13 leads to
Via 141 is electrically connected with touch control electrode.Herein, connection touching signals line 13 can with the number of the via 141 of touch control electrode
Think 1,2,3,4 etc., do not limit herein, set according to the need for substrate.Substrate 100 as shown in Figure 1 shows
Meaning property showed that number of perforations is the situation of 4.Preferably, the number of connection touching signals line 13 and the via of touch control electrode
At least two.By increasing the number of via 141, it can prevent the touching signals line 13 electrically connected with one of via from occurring
Broken string, or the via is because other external factors are (such as due to causing in insulator inflow via when carrying out technique productions
Insulate in hole) when can not turn on, it can be electrically connected using other vias.
Herein, each touching signals line passes through equal number of via and the first corresponding touch control electrode 111
And second touch control electrode 121 is electrically connected.So, each touching signals line 13 can be reduced on substrate 100 and be electrically connected with it
The difference of contact resistance between each touch control electrode connect, improves touch-control sensitivity.
The present embodiment simultaneously will by setting the first touch control electrode 111 and second touch control electrode 121 on the substrate 100
First touch control electrode 111 sets different shapes from second touch control electrode 121, can set it in the non-display area of substrate 100
During his component, it is possible to reduce the chip area of the non-display area shared by component, the design of narrow frame is advantageously implemented.Meanwhile,
Touching signals line 13 will be connected and the number of touch control electrode is set to same number, each touching signals on substrate 100 can be reduced
The difference of contact resistance between line 13 and each touch control electrode being connected electrically, improves touch-control sensitivity.
Alternatively, the profile of second touch control electrode includes any line of a plurality of straightway and connection two of which straightway
Section.
Alternatively, second touch control electrode is arranged at edge of display area close to the side of non-display area.
Specifically, as shown in Fig. 3 a- Fig. 3 c, Fig. 3 a- Fig. 3 c show the structural representation of second touch control electrode 121.
In structural representation as shown in Figure 3 a, the profile of second touch control electrode 121 include a plurality of straightway 11 ',
12 ', 13 ', 14 ', and the line segment 15 ' being connected between 11 ' and 14 '.Wherein, the line segment 15 ' is to second touch control electrode 121
One section of circular arc of inner recess., can be by said modules for example by the way that second touch control electrode 121 is set into the circular arc caved inward
Camera is positioned at the second touch control electrode, so as to reduce the area of the non-display area shared by component, is advantageously implemented narrow
Frame.
In application scenes, four drift angles in the profile that the viewing area AA of substrate 100 is formed for circular arc type with
Some are met to be particularly shown.Because touch control electrode is arranged at viewing area AA, this is accomplished by the touch-control of the drift angle positioned at viewing area AA
Electrode is set to meet the shape of application scenarios.In structural representation as shown in Figure 3 b, the profile of second touch control electrode 121
Including a plurality of straightway 11 ', 12 ', 13 ', 14 ', and the line segment 15 ' being connected between 11 ' and 14 '.Wherein, line segment 15 ' is
To one section of circular arc of the outer projection of second touch control electrode 121.The raised circular arc is generally used for two sections of connection and prolonged along different directions
The straightway stretched, two sections of straightways (such as 11 ' and Y extensions in a second direction of the first direction X extensions shown in Fig. 3 b
14 ', wherein first direction X intersects with second direction Y) profile be usually located at viewing area AA edge close to non-display area
Position.From Fig. 3 b as can be seen that when the touch control electrode of the drift angle positioned at viewing area AA is set to the first touch control electrode 111,
Right angle a as shown in Figure 3 b will occurs, so, the first touch control electrode can not all be arranged at non-display area, many
Remaining right angle a extends partially into non-display area.Be usually provided with metal routing close to the position of viewing area in non-display area, it is integrated
Circuit etc., the touch control electrode and above-mentioned metal routing, integrated circuit for extending to non-display area is easily (such as quiet because of external factor
Electric induction etc.) electrical connection, so as to influence the touch-control effect of substrate 100.By by positioned at the touch control electrode of viewing area AA drift angle
It is set to second touch control electrode, and second touch control electrode is set to shape as shown in Figure 3 b, can be whole by touch control electrode
Viewing area is arranged at, while meeting the need for application scenarios, touch-control effect is improved.
In structural representation as shown in Figure 3 c, the profile of second touch control electrode 121 include a plurality of straightway 11 ',
12 ', 13 ', 14 ', and the line segment 15 ' being connected between 11 ' and 14 '.Wherein, line segment 15 ' is straightway.The line segment 15 ' is set
Seated position is identical with 15 ' set location in the second touch control electrode 121 shown in Fig. 3 b, will not be repeated here.It equally may be used
To avoid touch control electrode extending to non-display area.
In the present embodiment, the second touch control electrode 121 positioned at substrate 100 can include one, can also include multiple.When
When being provided with multiple second touch control electrodes 121 on substrate 100, the plurality of second touch control electrode 121 can be identical shape,
It can be different shapes, not limit herein.For example, the shape of multiple second touch control electrodes 121 can include on substrate 100
The combination of shape as best seen in figs. 3a and 3b.
Please continue to refer to Fig. 4 a- Fig. 4 b, the structural representation of another embodiment of the substrate provided it illustrates the application
Figure.
Substrate 400 as shown in Figs. 4 a-b includes multiple touch control electrodes, and the touch control electrode includes the first touch control electrode 41
And second touch control electrode 42.First touch control electrode 41 has different shapes from second touch control electrode 42, wherein the first touch-control
The profile of electrode 41 is the rectangle of rule, and for the ease of setting other assemblies, the profile of second touch control electrode 42 is including a plurality of straight
Line segment and any line segment for connecting two of which straightway.Substrate 400 also includes a plurality of touching signals line 43, each touch-control electricity
Extremely electrically connected with two touching signals lines 43.
In the present embodiment, in the region that the first touch control electrode 41 is limited, what is electrically connected with the first touch control electrode 41 touches
Control signal wire 43 is straight line；And in the region that second touch control electrode 42 is limited, the touch-control electrically connected with second touch control electrode 42
Signal wire 43 is broken line.
Specifically, as shown in Figs. 4 a-b, in the region that the first touch control electrode 41 is limited, the institute of touching signals line 43
X extends the straightway of formation in the first direction, and Y is set gradually in a second direction.Limited in second touch control electrode 42
In region, the broken line that touching signals line 43 is formed includes the first line segment 431 and second line segment 432.Above-mentioned broken line can be wrapped
Include two second line segments 432, three second line segments 432 etc..As can be seen that the extension side of second line segment 432 from Fig. 4 a- Fig. 4 b
To consistent with the bearing of trend of the touching signals line in the region that the first touch control electrode 41 is limited, the first line segment 431 is along
Two direction Y extend, and wherein first direction X intersects with second direction Y.Above-mentioned first line segment 431 is connected to adjacent thereto two
Between second line segment 432.
In the present embodiment, as shown in Figs. 4 a-b, substrate 400 generally includes upper side frame area, viewing area AA and following
Frame area, wherein, X in the first direction, upper side frame area, viewing area AA and lower frame area are set gradually.Generally, with touching signals line
The integrated circuit of 43 electrical connections is arranged at lower frame area, and every touching signals line 43 is extended to from lower frame area by viewing area AA
Upper side frame area.What is electrically connected with second touch control electrode 42 has two touching signals lines 43a and 43b.Wherein touching signals line 43a
Wherein one second line segment 432 and touching signals line 43b wherein one second line segment 432 be located on the same line；Touch
A control signal wire 43b other second line segment 432 and touching signals line 43c adjacent thereto is located along the same line.From figure
As can be seen that wherein one of touching signals line 43a wherein one second line segment 432 and touching signals line 43b in 4a- Fig. 4 b
Second line segment 432 can be formed by same metal line by etching, mutual insulating between them.Touching signals line 43b's is another
An outer second line segment 432 and touching signals line 43c adjacent thereto can be formed by same metal line by etching, they
Between mutual insulating.In other words, touching signals line 43a wherein one second line segment 432 can borrow adjacent with its touch
One section in control signal wire 43b wherein one second line segment 432 sets via, other one article of touching signals line 43b the
Two line segments 432 can borrow one section of the touching signals line 43c adjacent with its to set via, so as to reduce viewing area gold
Belong to the bar number of cabling.
From above-described embodiment as can be seen that from unlike the embodiment shown in Fig. 1, the present embodiment is to touching signals line 43
The set-up mode in the region limited in touch control electrode has carried out further restriction.It is can be seen that from Fig. 4 a- Fig. 4 b due to
The profile of two touch control electrodes 42 is irregular figure, and a line of some second touch control electrodes 42 is the curve caved inward, one
The angle of a little second touch control electrodes 42 is fillet, so, in the limited range of second touch control electrode 42, above-mentioned depression
The via electrically connected with touching signals line at curve and can not be set at fillet, cause on substrate to be electrically connected with each touch control electrode
The touching signals line connect skewness in the region that touch control electrode is limited.Pass through limited second touch control electrode 42
In region, the touching signals line electrically connected with second touch control electrode 42 is set to broken line, so that, improve touching signals line and touching
The homogeneity of the distribution in the region that control electrode is limited, so as to improve touching signals line in the region that each touch control electrode is limited
Impedance Uniformity, should while wherein one second line segment of the broken line to be borrowed to one section of touching signals line adjacent thereto
Broken line does not introduce unnecessary signal wire, reduces the manufacture craft of substrate 400.
Alternatively, above-mentioned touching signals line 43 is electrically connected by via 44 with each touch control electrode, and its connected mode is referred to
Embodiment shown in Fig. 2, will not be repeated here.Herein, each touching signals line 43 can pass through n via and each touch-control
Electrode is electrically connected.In a first direction on X, in the n via that second touch control electrode 42 and same touching signals line are electrically connected, phase
Spacing of the adjacent i-th each via and i+1 via on above-mentioned first direction X is with being used for the first touch control electrode 41 and same
In the n via that touching signals line 43 is electrically connected, the spacing of i-th adjacent each via and each via of i+1 in a first direction on X
It is equal, wherein, 1≤i≤n-1.By limit the first touch control electrode 41 with the region that is limited described in second touch control electrode 42 with
The distance between each via of touching signals line electrical connection, can further improve the touching signals line electrically connected with touch control electrode
The homogeneity of the area distribution limited in touch control electrode, so as to further improve touch-control effect.
Alternatively, second touch control electrode includes the rectangle region and irregular shaped region spliced in a second direction.
As shown in Fig. 5 a- Fig. 5 b, touched it illustrates connection second touch control electrode and each via of touching signals line second
The setting schematic diagram in region that control electrode is limited.
In the second touch control electrode 42 as shown in Fig. 5 a- Fig. 5 b, second touch control electrode 42 includes rectangle region 421 and different
The boundary line of shape area 422, rectangle region 421 and heteromorphic regions 422 is the public side in two regions.Wherein, heteromorphic regions 422 includes the
There is the region such as curved section, round rectangle in two touch control electrodes 42.
Specifically, as shown in Figure 5 a, in the heteromorphic regions 422 of second touch control electrode 42, touching signals line 43 passes through multiple
One via 441 is electrically connected with heteromorphic regions 422.Touching signals line 43 is electrically connected by multiple second vias 442 with rectangle region 421.
That is, the first via 441 is arranged at heteromorphic regions, second, which crosses 442 holes, is arranged at rectangle region.Meanwhile, above-mentioned first via is along same
It is arranged in a straight line.So, when touch control electrode limited area needs the via for setting multiple spacing equal, due to second touch
The sunk part or fillet part for controlling electrode can not open the via arrangement, and the via being not provided with can be arranged to the
The rectangular area that two touch control electrodes are limited, so that the identical of number of perforations was kept, and in the same area between each via
Distance it is identical, so as to keep homogeneity.
As shown in Figure 5 b, connection second touch control electrode 42 and each via of touching signals line 43 may be contained within above-mentioned rectangle region
421.In rectangle region 421, each via 443 is along same arranged in a straight line.Herein, carrying out between touch control electrode and touching signals line
Via when, preferentially over substrate 400 via can be set to be limited in touch control electrode according to the shape of second touch control electrode 42
Region in position, so as to avoid the above-mentioned position with radius area or sunk area, i.e., mistake as shown in Figure 5 b
The set-up mode in the region that hole 443 is limited in second touch control electrode 42, the first touch control electrode 41 can be according to the second touch-control electricity
Pole 42 sets the via in its region in the set-up mode of via 443 in its region limited, so as to reach touching signals line
The homogeneity of the area distribution limited in touch control electrode.
Fig. 6 is refer to, it illustrates the position relationship schematic diagram between touching signals line and display pixel.
As shown in fig. 6, substrate 600 is additionally provided with pixel electrode layer, the pixel electrode layer is provided be arranged in array many
Individual sub-pixel 61.As shown in fig. 6, above-mentioned sub-pixel 61 can be divided into multiple sub-pixel groups, each sub-pixel group includes red
Sub-pixels, blue subpixels and green sub-pixels.Array base palte 600 also includes multiple first touching signals line groups and many
Individual second touching signals line group, the first touching signals line group includes two first touching signals lines 62, the second touching signals line group
Including a touching signals line 62.Wherein, touching signals line 62 is formed at metal conductor layer, is located at from pixel electrode layer different
Layer.Along along first direction X as shown in Figure 6, touching signals line 62 is located at along as shown in Figure 6 to the orthographic projection of pixel electrode layer
Second direction Y set two row sub-pixels between.
Alternatively, above-mentioned sub-pixel can include the first sub-pixels and the second sub-pixels, wherein the first dice picture
Element can be any one of above-mentioned red sub-pixel, green sub-pixels or blue subpixels, and the second sub-pixels can also
For any one of above-mentioned red sub-pixel, green sub-pixels or blue subpixels, but the first sub-pixels and the second dice
Pixel is the sub-pixel of different colours.Each touching signals line 62 may be contained within the first sub-pixels and the second sub-pixels it
Between, i.e., each touching signals line 62 is adjacent with the first sub-pixels and the second sub-pixels.By by each touch-control
Signal wire 62 may be contained between the first sub-pixels and the second sub-pixels, so, can reduce due to touch-control being believed
Number line is arranged between the sub-pixel of different colours when causing the display panel to carry out picture display due to the distribution of touching signals line
And show uneven, so as to improve the display homogeneity of array base palte.
Present invention also provides a kind of display panel, the display panel includes array as above shown in any one embodiment
Substrate.The display panel also includes the color membrane substrates being oppositely arranged with array base palte, and black matrix" is formed with color membrane substrates,
The black matrix" covers orthographic projection of the touching signals line to color membrane substrates.Just thrown by the way that touching signals line is arranged at into black matrix"
The lower section of shadow, so, when display panel carries out pixel display, it is to avoid the touching signals line develops on a display panel,
Improve the display effect of display panel.
Disclosed herein as well is a kind of display device, as shown in Figure 7.Wherein, display device 700 may include as above aobvious
Show panel.It will be appreciated by those skilled in the art that display device is in addition to including display panel as above, one can also be included
A little other known structures.In order to not obscure the emphasis of the application, no longer these known structures further will be retouched
State.
The display device of the application can be any device for including display panel as above, include but is not limited to such as Fig. 7
Shown cellular mobile phone 700, tablet personal computer, the display of computer, applied to the display in Intelligent worn device,
Applied to display device on the vehicles such as automobile etc..As long as display device contains display panel disclosed in the present application
Structure, has just been contemplated as falling within the protection domain of the application.
Display panel and display device that the application is provided, between the outer peripheral each point of display panel and electrostatic protection wiring
Minimum range it is homogeneous, so as to improve the reliability of display 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 should be appreciated that invention scope involved in the application, however it is not limited to the technology of the particular combination of above-mentioned technical characteristic
Scheme, while should also cover in the case where not departing from the inventive concept, is carried out by above-mentioned technical characteristic or its equivalent feature
Other technical schemes formed by any combination.Such as features described above has similar work(with (but not limited to) disclosed herein
The technical characteristic of energy carries out technical scheme formed by replacement mutually.
Claims (13)
1. a kind of substrate, it is characterised in that the substrate includes：
The multiple touch control electrodes being arranged in array, the touch control electrode include multiple first touch control electrodes and at least one second
Touch control electrode, wherein, first touch control electrode has different shapes from the second touch control electrode；
A plurality of touching signals line, each touching signals line is electrically connected with corresponding one touch control electrode；
Each touching signals line is arranged at different conductor layers from the touch control electrode, and each touching signals line passes through
Equal number of via is electrically connected with corresponding first touch control electrode or the corresponding second touch control electrode.
2. substrate according to claim 1, it is characterised in that the profile of the second touch control electrode includes a plurality of straightway
And any line segment of connection two of which straightway.
3. substrate according to claim 2, it is characterised in that in the region that the second touch control electrode is limited, with
The touching signals line of the second touch control electrode electrical connection is broken line；
The broken line includes the first line segment and at least two second line segments, wherein, the second line segment is extended in a first direction,
Set in a second direction, first line segment is connected between two adjacent second line segments.
4. substrate according to claim 1, it is characterised in that for by the second touch control electrode and same touching signals
In n via of line electrical connection, i-th adjacent of via and i+1 via be in said first direction in a first direction
Spacing with n via electrically connecting first touch control electrode and same touching signals line, in the first party
The spacing of adjacent i-th of via and i+1 via in said first direction is equal upwards；
Wherein, 1≤i≤n-1.
5. substrate according to claim 2, it is characterised in that the second touch control electrode includes what is spliced in a second direction
Rectangular area and irregular shaped region.
6. substrate according to claim 5, it is characterised in that the via being connected with the second touch control electrode includes first
Via and the second via, wherein, first via is arranged at the irregular shaped region, and second via is arranged at the square
Shape region；
First via is along same arranged in a straight line.
7. substrate according to claim 5, it is characterised in that each via being connected with the second touch control electrode is respectively provided with
In rectangle region, in the rectangle region, each via being connected with the second touch control electrode is along same arranged in a straight line.
8. substrate according to claim 2, it is characterised in that the substrate also includes viewing area and positioned at the display
Non-display area around area, the second touch control electrode is arranged at the edge of display area close to the side of the non-display area.
9. substrate according to claim 1, it is characterised in that the substrate also includes pixel electrode layer, the pixel electricity
Pole layer is provided with the multiple sub-pixels being arranged in array, and the touching signals line is located at son to the orthographic projection of the pixel electrode layer
Between pixel.
10. substrate according to claim 9, it is characterised in that the multiple sub-pixel include the first sub-pixels and
Second sub-pixels, wherein：
Each touching signals line is adjacent with the first sub-pixels and the second sub-pixels.
11. a kind of display panel, it is characterised in that the display panel includes the substrate as described in one of claim 1-10.
12. display panel according to claim 11, it is characterised in that the display panel also includes color membrane substrates, institute
State and black matrix" is provided with color membrane substrates；The black matrix" covers the touching signals line to the orthographic projection of the substrate.
13. a kind of display device, it is characterised in that the display device includes the display as described in one of claim 11-12
Panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710640643.6A CN107272966B (en) | 2017-07-31 | 2017-07-31 | Substrate, display panel and display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710640643.6A CN107272966B (en) | 2017-07-31 | 2017-07-31 | Substrate, display panel and display device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107272966A true CN107272966A (en) | 2017-10-20 |
| CN107272966B CN107272966B (en) | 2020-07-31 |
Family
ID=60076177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710640643.6A Active CN107272966B (en) | 2017-07-31 | 2017-07-31 | Substrate, display panel and display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107272966B (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107894863A (en) * | 2017-11-30 | 2018-04-10 | 武汉天马微电子有限公司 | A kind of display device and electronic equipment |
| CN108228004A (en) * | 2018-03-23 | 2018-06-29 | 上海中航光电子有限公司 | Display panel and display device |
| CN108776551A (en) * | 2018-05-31 | 2018-11-09 | 京东方科技集团股份有限公司 | A kind of array substrate and touch screen |
| CN108845714A (en) * | 2018-08-24 | 2018-11-20 | 京东方科技集团股份有限公司 | A kind of touch panel and touch control display apparatus |
| CN108897445A (en) * | 2018-05-15 | 2018-11-27 | 京东方科技集团股份有限公司 | Touch control display apparatus, touch-control display panel and its manufacturing method |
| CN109491544A (en) * | 2018-11-27 | 2019-03-19 | 上海中航光电子有限公司 | A kind of touch-control display panel and display device |
| CN109782941A (en) * | 2017-11-13 | 2019-05-21 | 株式会社日本显示器 | Display device with touch panel |
| CN109901748A (en) * | 2019-02-28 | 2019-06-18 | 厦门天马微电子有限公司 | Display panel and display device |
| CN110262689A (en) * | 2019-06-10 | 2019-09-20 | 武汉华星光电技术有限公司 | In-cell touch display panel and its array substrate |
| CN111142704A (en) * | 2019-12-13 | 2020-05-12 | 武汉华星光电技术有限公司 | Array substrate and touch display panel |
| CN111710239A (en) * | 2020-06-17 | 2020-09-25 | 昆山国显光电有限公司 | Display panel, driving method of display panel and display device |
| CN113204294A (en) * | 2021-04-28 | 2021-08-03 | 厦门天马微电子有限公司 | Display panel and display device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104699348A (en) * | 2015-04-01 | 2015-06-10 | 上海天马微电子有限公司 | Array substrate and display device |
| CN104698700A (en) * | 2015-04-01 | 2015-06-10 | 上海天马微电子有限公司 | Touch display panel and display device |
| CN104808858A (en) * | 2015-05-08 | 2015-07-29 | 厦门天马微电子有限公司 | Touch control panel and touch control display device |
| CN106066733A (en) * | 2016-06-06 | 2016-11-02 | 厦门天马微电子有限公司 | A kind of touch control display apparatus |
| CN106371661A (en) * | 2016-08-29 | 2017-02-01 | 武汉华星光电技术有限公司 | Array substrate and touch display panel |
| CN206331215U (en) * | 2016-10-26 | 2017-07-14 | 上海天马微电子有限公司 | A kind of touch-control display panel and display device |
| US20170212615A1 (en) * | 2014-04-14 | 2017-07-27 | Sharp Kabushiki Kaisha | Display device and electronic equipment |
-
2017
- 2017-07-31 CN CN201710640643.6A patent/CN107272966B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170212615A1 (en) * | 2014-04-14 | 2017-07-27 | Sharp Kabushiki Kaisha | Display device and electronic equipment |
| CN104699348A (en) * | 2015-04-01 | 2015-06-10 | 上海天马微电子有限公司 | Array substrate and display device |
| CN104698700A (en) * | 2015-04-01 | 2015-06-10 | 上海天马微电子有限公司 | Touch display panel and display device |
| CN104808858A (en) * | 2015-05-08 | 2015-07-29 | 厦门天马微电子有限公司 | Touch control panel and touch control display device |
| CN106066733A (en) * | 2016-06-06 | 2016-11-02 | 厦门天马微电子有限公司 | A kind of touch control display apparatus |
| CN106371661A (en) * | 2016-08-29 | 2017-02-01 | 武汉华星光电技术有限公司 | Array substrate and touch display panel |
| CN206331215U (en) * | 2016-10-26 | 2017-07-14 | 上海天马微电子有限公司 | A kind of touch-control display panel and display device |
Cited By (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11294491B2 (en) | 2017-11-13 | 2022-04-05 | Japan Display Inc. | Touch panel display device |
| CN109782941A (en) * | 2017-11-13 | 2019-05-21 | 株式会社日本显示器 | Display device with touch panel |
| CN107894863A (en) * | 2017-11-30 | 2018-04-10 | 武汉天马微电子有限公司 | A kind of display device and electronic equipment |
| CN108228004A (en) * | 2018-03-23 | 2018-06-29 | 上海中航光电子有限公司 | Display panel and display device |
| CN108228004B (en) * | 2018-03-23 | 2022-10-04 | 上海中航光电子有限公司 | Display panel and display device |
| US10955949B2 (en) | 2018-03-23 | 2021-03-23 | Shanghai Avic Opto Electronics Co., Ltd. | Display panel having two types of touch electrodes and display device thereof |
| CN108897445A (en) * | 2018-05-15 | 2018-11-27 | 京东方科技集团股份有限公司 | Touch control display apparatus, touch-control display panel and its manufacturing method |
| CN108897445B (en) * | 2018-05-15 | 2024-05-24 | 京东方科技集团股份有限公司 | Touch display device, touch display panel and manufacturing method thereof |
| CN108776551A (en) * | 2018-05-31 | 2018-11-09 | 京东方科技集团股份有限公司 | A kind of array substrate and touch screen |
| US10983630B2 (en) | 2018-05-31 | 2021-04-20 | Ordos Yuansheng Optoelectronics Co., Ltd. | Touch array baseplate and manufacturing method thereof, touch panel comprising the same |
| CN108845714A (en) * | 2018-08-24 | 2018-11-20 | 京东方科技集团股份有限公司 | A kind of touch panel and touch control display apparatus |
| CN108845714B (en) * | 2018-08-24 | 2021-10-08 | 京东方科技集团股份有限公司 | Touch panel and touch display device |
| US10936139B2 (en) | 2018-08-24 | 2021-03-02 | Ordos Yuansheng Optoelectronics Co., Ltd. | Touch panel and touch display device allowing relatively uniform distribution of contact vias across touch electrode blocks |
| CN109491544A (en) * | 2018-11-27 | 2019-03-19 | 上海中航光电子有限公司 | A kind of touch-control display panel and display device |
| CN109491544B (en) * | 2018-11-27 | 2022-01-04 | 上海中航光电子有限公司 | Touch display panel and display device |
| CN109901748B (en) * | 2019-02-28 | 2022-05-03 | 厦门天马微电子有限公司 | Display panel and display device |
| CN109901748A (en) * | 2019-02-28 | 2019-06-18 | 厦门天马微电子有限公司 | Display panel and display device |
| CN110262689A (en) * | 2019-06-10 | 2019-09-20 | 武汉华星光电技术有限公司 | In-cell touch display panel and its array substrate |
| CN111142704A (en) * | 2019-12-13 | 2020-05-12 | 武汉华星光电技术有限公司 | Array substrate and touch display panel |
| CN111142704B (en) * | 2019-12-13 | 2023-10-31 | 武汉华星光电技术有限公司 | Array substrate and touch display panel |
| CN111710239A (en) * | 2020-06-17 | 2020-09-25 | 昆山国显光电有限公司 | Display panel, driving method of display panel and display device |
| CN113204294A (en) * | 2021-04-28 | 2021-08-03 | 厦门天马微电子有限公司 | Display panel and display device |
| CN113204294B (en) * | 2021-04-28 | 2023-11-21 | 厦门天马微电子有限公司 | Display panel and display device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107272966B (en) | 2020-07-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107272966A (en) | Substrate, display panel and display device | |
| US11456346B2 (en) | Display panel and display device | |
| CN108878455B (en) | Array substrate, display panel and display device | |
| CN107945738B (en) | Organic light-emitting display panel and electronic equipment | |
| US20230376150A1 (en) | Touch display device | |
| CN107491213A (en) | Display panel and display device | |
| CN103995617B (en) | In-cell touch display panel, its operating method and display device | |
| CN110968220B (en) | Display panel and display device | |
| CN108957890B (en) | Display panel and display device | |
| WO2021027104A1 (en) | Display panel and display device | |
| US9779652B2 (en) | Display device | |
| CN110931515B (en) | Array substrate, display panel and display device | |
| CN109037469B (en) | Flexible display panel and display device | |
| CN109343285B (en) | Display panel and display device | |
| CN107562270A (en) | A kind of touch-control display panel and display device | |
| TWI673864B (en) | Organic light-emitting diode structure, display and mobile communication device | |
| CN107219677A (en) | Special-shaped display panel and display device | |
| US11538835B2 (en) | Array substrate with dummy lead including disconnected conducting wires, method for manufacturing the same, display panel and display device | |
| CN106502474A (en) | A kind of array base palte and display floater | |
| CN108091677A (en) | The manufacturing method of array substrate, display device and array substrate | |
| CN107561800A (en) | A kind of array base palte, display panel and display device | |
| CN104951170A (en) | Touch control display panel | |
| WO2021207969A1 (en) | Display substrate, display panel and display device | |
| CN112673476A (en) | Display substrate and display device | |
| US20210036078A1 (en) | Display panel 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 |